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BOK Financial

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FY2015 Annual Report · BOK Financial
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2015 ANNUAL REPORT

2014 | Annual Report

BOK Financial Corporation:
A Well-Balanced, Diversified Regional Bank

A DESIRABLE OPERATING REGION:

Full-Service 
Banking Markets

Additional Mortgage  
Banking Markets 

Additional Wealth  
Management Markets

Loans by Principal Market:

(In Millions) 

12/31/2015

Oklahoma 
Texas 
New Mexico 
Arkansas 
Colorado 
Arizona 
Kansas/MO 

6,187.0 
5,535.2 
821.3 
170.7 
1,288.2 
1,189.4 
749.3 

15,941.1 

38.8%
34.7%
5.2%
1.1%
8.1%
7.5%
4.7%

100%

Deposits by Principal Market:

(In Millions) 

12/31/2015

Oklahoma 
Texas 
New Mexico 
Arkansas 
Colorado 
Arizona 
Kansas/MO 

11,534.3 
5,387.5 
1,362.5 
256.8 
1,442.2 
717.3 
387.5 

21,088.1 

54.7%
25.5%
6.5%
1.2%
6.8%
3.4%
1.8%

100%

DIVERSIFIED REVENUE SOURCES AND LOAN PORTFOLIO:

Brokerage & Trading  9.5%

Transfund Card  9.4%

Net Interest  51.6%

Trust Fees  9.3%

Loan Portfolio by Sector:

COMMERCIAL (In Millions) 

12/31/2015

Energy 
Services 
Healthcare 
Wholesale/Retail 
Manufacturing 
Other C&I 

3,097.3 
2,784.3 
1,883.4 
1,422.0 
556.7 
508.8 

Service Charges  6.6%

Total Commercial 

10,252.5 

Mortgage  9.9%

Other  3.7%

Total Commercial RE 
Total Residential Mortg. 
Total Consumer 

3,259.0 
1,876.9 
552.7 

19.4%
17.5%
11.8%
8.9%
3.5%
3.2%

64.3%

20.4%
11.8%
3.5%

Percent of total revenue
12 Months Ended 12/31/15

Total Loans 

15,941.1 

100.0%

 
 
Steven G. Bradshaw
President and 
Chief Executive Officer

To Our Shareholders:

2015 was a year dominated by headlines of an energy industry down-
turn, marked by speculation over what that downturn would mean 
to  BOK  Financial  Corporation’s  energy  lending  portfolio  and  the 
economy in our footprint. Despite these concerns, and despite the 
headwind of low energy prices throughout the year, we delivered 
strong earnings with $288.6 million of net income or $4.21 per share 
for  the  year,  down  slightly  compared  to  $292.4  million  and  $4.22  
per share in 2014. 

The  downgrade  of  a  single  credit  in  the  energy  portfolio  sidetracked  our  goal  to  
return to earnings growth this year. While this was a disappointment, I believe our 
energy lending and credit team has managed through the downturn extremely well.  
I’ll share more on this later in my letter.

The health of our franchise is strong, and we have a lot to be proud of in our 2015 
results.  We  accelerated  lending  in  our  commercial  and  industrial  portfolio  across  
all  markets.  Additionally,  our  loan  growth  of  12.2  percent  exceeded  the  rate  of  
growth  of  the  economy  and  put  us  near  the  top  of  our  peer  group.  Arizona  and  
Kansas  City  were  our  fastest-growing  markets,  which  provide  geographic  diversity  
in our operations. 

Our  Healthcare  group  continued  its  recent  strong  track  record  with  29.4  percent  
loan growth in 2015. Since we launched healthcare as a line of business in early 2014, 
loan  outstandings  are  up  nearly  50  percent,  and  it  has  grown  at  an  18.4  percent 
compounded annual growth rate over the past five years. Because we see this as a 
major growth driver, we have expanded it to serve clients nationwide. 

The  $659  million  of  fees  and  commissions  revenue  we  generated  in  2015  was  a 
record for the company, exceeding the previous record set in 2012. Our fee businesses 
remain strong and diverse, and provide a counter-cyclical benefit year after year. As an 
example, our brokerage and trading grew nicely in recent years but had a slight dip in 
revenues  in  2015.  Rather  than  downsizing  the  business  and  missing  the  next 
opportunity,  we  focused  on  accelerating  assets  under  management  in  our  trust 
business  to  counter  that  affect.  As  a  result,  fiduciary  assets  under  management 
increased  6.5  percent  to  $38.3  billion  and  assets  under  management  or  custody 
increased 10 percent to $71 billion. This accomplishment is even more impressive 
when considering the stock market was flat for the year. 

Mortgage is another example of our counter-cyclical approach. While retail origination 
clearly  varies  with  interest  rates,  we’ve  worked  to  reduce  volatility  by  growing  our 
correspondent and consumer direct channel. This has the added benefit of creating a 
servicing asset that produces a growing revenue stream even when originations are 
off due to higher rates. Accordingly, mortgage was our strongest line of business in 
2015 with 23.2 percent growth during the year.

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MORE ON ENERGY BANKING

To date we have not seen broad-based impact on the econ-

BOK Financial is known nationwide as a leader in energy 

omy in our footprint. The employment picture has held up 

banking. It is a great business for us, and across the credit 

well,  and  as  of  this  writing,  both  Oklahoma  and  Texas  

cycle, energy lending has been one of the best performing 

continue to have unemployment rates below the national 

portfolios in the bank with very low loss rates compared to 

average.  We  are  carefully  monitoring  leading  economic  

other lending businesses.

indicators  and  are  cognizant  that  this  could  change,  but  

at this point the economy remains healthy here. 

As  an  Oklahoma-based  bank,  energy  is  in  our  DNA.  We 

were founded in 1910 by oil industry pioneers. Our chair-

CAPITAL PRIORITIES

man and majority shareholder George Kaiser is a renowned 

We are prudent managers of capital. We stick to our focus 

energy industry entrepreneur. And several members of our 

of  finding  high-quality  acquisition  partners  that  provide  

board of directors are CEOs of leading energy companies. 

additional  talent,  products  or  market  scale.  We  avoided  

As such, we have a unique perspective on the industry that 

acquiring broken or poorly-scaled franchises, so we don’t 

informs  our  decision  making,  our  credit  policies  and  our 

dilute  management’s  attention  and  focus  on  organic 

growth strategies.

growth.  Because of this, we were largely on the sidelines 

during the recession years, but are now more actively iden-

We remain committed to the energy industry. It is times 

tifying  quality  partners,  as  evidenced  by  our  first  whole 

like these when newcomer energy banks, of which there 

bank transaction since 2007.

were plenty during the recent boom times, lose their con-

viction. We have said from the beginning of the downturn 

MBT  Bancshares,  or  mobank,  is  a  $655  million  financial  

that if commodity prices remained depressed beyond one 

institution in Kansas City, Mo. mobank has long been on 

year,  we  would  see  an  increasing  risk  of  loss.  However, 

our target list in Kansas City as it is a high-quality organiza-

we  continue  to  believe  our  energy  portfolio  is  well-con-

tion that has demonstrated disciplined organic growth and  

structed to withstand even an extended downturn and we 

developed a unique approach to client service that differen-

have  the  credit  loss  reserves  and  capital  to  absorb  any 

tiates  the  bank  in  the  market.  mobank  fits  well  with  our 

losses with minimal impact to our profitability.

legacy  Kansas  City  operation.  Its  unique  consumer  

banking strategy and proven expertise in business banking 

For  our  part,  we  are  vigilantly  monitoring  every  energy 

augment  Bank  of  Kansas  City’s  commercial  banking, 

credit relationship for signs of weakness. To date, with few 

wealth  management  and  mortgage  banking  presence  in 

exceptions, our portfolio has held up well. This is because 

the market. We also expect to drive higher organic growth 

we have historically focused primarily on secured lending 

from our existing Kansas City franchise, as this visible in-

to oil and gas producers, which is the sweet spot in energy 

vestment  in  the  market  will  be  viewed  positively  by  

lending;  because  we  remained  disciplined  in  our  credit  

prospective clients and potential new hires.

culture  even  during  the  oil  and  gas  boom  and  avoided 

“stretching” to take risks we otherwise wouldn’t have; and 

Our  asset  purchase  agreement  of  Weaver  Wealth  Man-

because  we  have  the  internal  engineering  resources  to 

agement, which we announced in early January 2016, will 

make sure our collateral position is strong and sound. As 

increase  BOK  Financial’s  assets  under  management  and 

an example of our discipline, during 2015 there were 42 oil 

administration by approximately $340 million and expand 

and  gas  companies  with  a  combined  $18  billion  in  debt 

the company’s wealth management reach in Texas. And 

outstanding that declared bankruptcy. We had zero funded 

our  acquisition  of  E-Spectrum  Advisors,  which  we  also  

exposure to any of these companies, and had declined two 

announced in early January, brings to us a boutique energy 

relationships  at  origination  and  exited  another  two  from 

investment banking firm based in Dallas that offers a broad 

the bank in recent years. 

range  of  oil  and  natural  gas  property  sales  and  strategic 

2

advisory services to clients. The firm has closed more than 

 LONG TERM PRINCIPLES

150  transactions  with  an  aggregate  value  of  more  than  

We operate the bank on a foundation of long-term princi-

$10 billion since 1997. 

ples. These principles were evident throughout 2015 in a 

We  also  buy  back  stock  when  we  believe  it  creates  a  

number of ways:

superior return opportunity for investors.  In 2015, this was 

Prudent  balance  sheet  management:  We  manage  our 

underscored as we repurchased 3.6 million shares for the 

balance sheet for interest rate neutrality because our his-

year, with 1.9 million of that in just the fourth quarter.   

torical  experience  demonstrates  that  over  the  cycle,  this 

approach delivers better shareholder returns than trying to 

Going  forward,  our  priorities  for  deployment  of  capital  

predict  the  direction  and  timing  of  interest  rate  changes. 

remain the same. However, we believe  buybacks will be 

Over the past several years, since the 2008 recession, we 

a smaller part of the plan in 2016 as we set aside capital  

remained fully invested and slightly liability sensitive as we 

for closing the MBT Bancshares acquisition.

expected  the  low-rate  environment  to  continue.  We  are 

LOOKING FORWARD

working to return to our historic neutral position, but this is 

fluid  as  we  monitor  rates.  We  estimate  our  decision  to  

We  believe  the  company  is  poised  for  greater  growth  in  

remain fully invested delivered more than $200 million of 

an  operating  environment  of  higher  risk  management 

after-tax net interest income over the past five years.

costs,  increasing  technology  investments  and  sluggish  

but upward trending interest rates. We streamlined branch 

Disciplined  lending:  We  don’t  deviate  from  historical  

delivery,  flattened  our  senior  management  structure  and 

lessons on prudent lending, and we are extremely quick to 

identified meaningful reductions in controllable expenses 

recognize problems and aggressively pursue positive out-

in a way that has offset much of the cost associated with 

comes. Regarding the former, energy is a prime example.  

accelerated investments in risk management and technol-

In  the  1980s,  loss  exposure  was  highest  in  the  energy  

ogy.  And  we  did  so  in  a  way  that  was  mindful  about  

services sector. At BOK Financial, that portfolio represents 

not  impacting  client  experience  or  disrupting  the  above-

only nine percent of our total energy portfolio and has been 

market  revenue  growth  we  have  worked  very  hard  to  

filtered  over  the  years  to  create  a  set  of  borrowers  we  

build the past 25 years.

believe are best of breed in the services sector. Similarly, 

we have avoided some of the higher risk energy lending 

We  expect  credit  costs  to  return  to  historical  norms,  

segments, including second lien, mezzanine, subordinated 

led  by,  but  not  limited  to,  energy.  We’ve  been  clear  for 

and  high-yield  debt,  and  we  have  no  exposure  to  higher 

several  years  that  minimal  current  levels  of  charge-offs 

cost  offshore  exploration.  We  have  been  aggressively 

were  not  sustainable  over  the  long  term.  But  we  are  

working  with  our  borrowers  throughout  the  year  and  

confident  in  our  highly  conservative  approach  to  credit  

believe  we  are  taking  all  the  right  steps  to  mitigate  loss 

underwriting  to  support  our  hard-earned  reputation  as  a 

exposure,  albeit  returning  to  a  more  normalized  level  

leader in loss mitigation.

of provisioning. 

We have built the bank in a way that creates a performance 

Revenue diversity: One of the most noteworthy risk miti-

delta  versus  peer  investment  alternatives  in  both  a  

gants  for  BOK  Financial  is  our  extremely  diverse  set  of 

steady state and recessionary environment. While we are 

lending and fee businesses. We have many different ways 

currently  in  the  former  —  a  period  of  low  but  sustained 

we can serve clients and grow the bank, which eliminates 

economic  growth  —  we  are  equally  well-positioned  for  

the desire to rationalize extending risk in an area that may 

the latter. 

eventually  enter  a  down  cycle.  This  is  a  competitive  

3

advantage  for  us,  and  we  worked  diligently  over  the  past  25 

strengthen a market, provide access to new clients and bring 

years to build an enviable revenue mix that is balanced 50/50 

new lines of business. We believe each of these transactions 

between  net  interest  revenue  and  fee  income,  but  with  an  

will make us stronger as a bank and fuel revenue synergies as 

efficiency ratio that compares favorably to other banks with a 

we deliver the entirety of the bank to our newly-acquired clients.

similar high mix of fee revenue.

We are confident about our future notwithstanding the current 

Focus  on  our  competitive  capabilities  to  draw  market 

commodity price environment. We are well aware an extended 

share  from  national  banks:    This  not  only  leads  to  greater 

downturn  will  mean  increased  credit  migration,  loan  loss  re-

technology investment over time, but also relies heavily on hav-

serves and potential credit losses. But as a team, we have been 

ing a broad mix of products and services and, most importantly, 

through numerous commodities cycles previously and are con-

sophisticated and experienced talent in every part of the organi-

fident we have the depth of expertise to manage through them.

zation to provide a better client experience.

I want to close by thanking our employees for their hard work  

Attract,  retain  and  further  develop  talent  across  the  

in 2015. Since becoming president and CEO in 2014, I’ve been 

company: Many initiatives over the past two years have been 

impressed with all of our employees’ commitment to our mis-

designed to improve two-way communication with our bankers, 

sion. With their help, we’ve been able to create a congenial and 

create higher engagement in company vision and goals, and to 

collaborative  work  environment  that  makes  BOK  Financial  a 

prepare  our  best  performers  for  greater  responsibility  as  we 

great  place  to  build  a  career  and  a  fun  place  to  work.  Their  

grow. We see this as a critical differentiator in an environment 

can-do attitude and positive energy is inspiring to me and my 

that  increasingly  stresses  sameness  in  operating  manner  to 

leadership team. They make our communities a better place to 

make regulatory oversight more efficient and effective.

live by volunteering their time and donating to more than 800 

CONCLUSION

nonprofits across the footprint. In doing so, they change lives 

and  serve  as  ambassadors  for  the  company.  Each  and  every 

As noted throughout this letter, BOK Financial benefits from a 

one of them has my admiration and respect.

diversified business that was intentionally constructed to with-

stand  downturns  in  the  overall  economy  or  even  in  certain  

As always, I appreciate the support of our shareholders. BOK 

sectors  of  the  economy.  We  have  a  broad  portfolio  of  fee  

Financial  has  always  attracted  shareholders  who  are  aligned 

businesses that drive almost half our revenue, many of which 

with  our  mission.  They  understand  we  are  constructed  and 

have  little  direct  correlation  to  energy  prices.  We  have  a  bal-

managed  to  deliver  long-term  shareholder  value  and  outper-

anced  lending  portfolio,  including  a  fast-growing  healthcare  

form  our  peer  group  across  the  economic  cycle.  While  2015 

specialty lending business. We also benefit from a footprint that 

was a volatile year, and 2016 has started off even more so, we 

includes desirable non-energy growth markets. 

are  working  hard  to  build  long-term  shareholder  value  and  

believe your patience will be rewarded. 

We continue to invest in our business. Each of the acquisitions 

we announced recently fits with our long-term strategy to sup-

plement  core  organic  growth  with  acquired  businesses  that 

Sincerely,

Steven G. Bradshaw
President and Chief Executive Officer

4

 
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(Mark One) 

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For the quarterly period ended December 31, 2015 

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For the transition period from _____________ to ______________                 

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Oklahoma
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Bank of Oklahoma Tower
Boston Avenue at Second Street
Tulsa, Oklahoma
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73-1373454
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74172
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 (918) 588-6000
(cid:11)(cid:53)(cid:72)(cid:74)(cid:76)(cid:86)(cid:87)(cid:85)(cid:68)(cid:81)(cid:87)(cid:182)(cid:86)(cid:3)(cid:87)(cid:72)(cid:79)(cid:72)(cid:83)(cid:75)(cid:82)(cid:81)(cid:72)(cid:3)(cid:81)(cid:88)(cid:80)(cid:69)(cid:72)(cid:85)(cid:15)(cid:3)(cid:76)(cid:81)(cid:70)(cid:79)(cid:88)(cid:71)(cid:76)(cid:81)(cid:74)(cid:3)(cid:68)(cid:85)(cid:72)(cid:68)(cid:3)(cid:70)(cid:82)(cid:71)(cid:72)(cid:12)

Securities registered pursuant to Section 12 (b) of the Act:  None

Securities registered pursuant to Section 12 (g) of the Act:
Common stock, $0.00006 par value

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.  Yes  

  No  

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15 (d) of the Act.  Yes  

  No  

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange 
Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been 
  No  
subject to such filing requirements for the past 90 days.       Yes  

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Website, if any, every Interactive Data 
File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter)during the preceding 12 months 
(or for such shorter period that the registrant was required to submit and post such files)Yes  

  No  

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be 
contained, to the best of registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this 
Form 10-K or any amendment to this Form 10-K.   

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer or a smaller reporting 
company.  See definitions of “larger accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange 
Act.  (Check one):
Large accelerated filer  

Smaller reporting company  

Non-accelerated filer  

Accelerated filer  

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act).    Yes  

  No  

The aggregate market value of the registrant's common stock ("Common Stock") held by non-affiliates is approximately $1.5 billion (based 
on the June 30, 2015 closing price of Common Stock of $69.58 per share). As of January 31, 2016, there were 66,119,435 shares of Common 
Stock outstanding.

Part III incorporates certain information by reference from the Registrant’s Proxy Statement for the 2016 Annual Meeting of Shareholders.

(cid:39)(cid:50)(cid:38)(cid:56)(cid:48)(cid:40)(cid:49)(cid:55)(cid:54)(cid:3)(cid:44)(cid:49)(cid:38)(cid:50)(cid:53)(cid:51)(cid:50)(cid:53)(cid:36)(cid:55)(cid:40)(cid:39)(cid:3)(cid:37)(cid:60)(cid:3)(cid:53)(cid:40)(cid:41)(cid:40)(cid:53)(cid:40)(cid:49)(cid:38)(cid:40)

 
              
(cid:37)(cid:50)(cid:46)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:38)(cid:82)(cid:85)(cid:83)(cid:82)(cid:85)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)
(cid:41)(cid:82)(cid:85)(cid:80)(cid:3)(cid:20)(cid:19)(cid:16)(cid:46)
(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)(cid:3)

Index

Part I

Business

Risk Factors

Unresolved Staff Comments

Properties

Legal Proceedings

Mine Safety Disclosures

Part II

Market for Registrant's Common Equity, Related Stockholder Matters and Issuer 
Purchases of Equity Securities
Selected Financial Data

Management's Discussion and Analysis of Financial Condition and Results of Operations

Quantitative and Qualitative Disclosures about Market Risk

Financial Statements and Supplementary Data

Changes In and Disagreements with Accountants on Accounting and Financial Disclosure

Controls and Procedures

Other Information

Part III

Directors, Executive Officers and Corporate Governance

Executive Compensation

Security Ownership of Certain Beneficial Owners and Management and Related 
Stockholder Matters
Certain Relationships and Related Transactions, and Director Independence

Principal Accounting Fees and Services

Item 1

Item 1A

Item 1B

Item 2

Item 3

Item 4

Item 5

Item 6

Item 7

Item 7A

Item 8

Item 9

Item 9A

Item 9B

Item 10

Item 11

Item 12

Item 13

Item 14

Part IV

Item 15

Exhibits, Financial Statement Schedules

Signatures

Exhibit 10.4.10 Employment Agreement - Stacy Kymes

Exhibit 21

Exhibit 23

Subsidiaries of the Registrant

Consent of Independent Registered Public Accounting Firm

Exhibit 31.1

Chief Executive Officer Section 302 Certification

Exhibit 31.2
Exhibit 32

Chief Financial Officer Section 302 Certification
Section 906 Certifications

1

9

13

13

13

13

14

17

17

74

78

174

174

174

174

174

175

175

175

175

179

(cid:44)(cid:55)(cid:40)(cid:48)(cid:3)(cid:20)(cid:17)(cid:3)(cid:3)(cid:3)(cid:37)(cid:56)(cid:54)(cid:44)(cid:49)(cid:40)(cid:54)(cid:54)

(cid:51)(cid:36)(cid:53)(cid:55)(cid:3)(cid:44)

(cid:42)(cid:72)(cid:81)(cid:72)(cid:85)(cid:68)(cid:79)

Developments relating to individual aspects of the business of BOK Financial Corporation (“BOK Financial” or “the 
Company”) are described below. Additional discussion of the Company’s activities during the current year appears within Item 
7 “Management’s Discussion and Analysis of Financial Condition and Results of Operations.”

(cid:39)(cid:72)(cid:86)(cid:70)(cid:85)(cid:76)(cid:83)(cid:87)(cid:76)(cid:82)(cid:81)(cid:3)(cid:82)(cid:73)(cid:3)(cid:37)(cid:88)(cid:86)(cid:76)(cid:81)(cid:72)(cid:86)(cid:86)

BOK Financial is a financial holding company incorporated in the state of Oklahoma in 1990 whose activities are governed by 
the Bank Holding Company Act of 1956 (“BHCA”), as amended by the Financial Services Modernization Act or Gramm-
Leach-Bliley Act and the Dodd-Frank Wall Street Reform and Consumer Protection Act (the "Dodd-Frank Act"). BOK 
Financial offers full service banking in Oklahoma, Texas, New Mexico, Northwest Arkansas, Colorado, Arizona, and Kansas/
Missouri. At December 31, 2015, the Company reported total consolidated assets of $31 billion and ranked as the 53rd largest 
bank holding company based on asset size. 

BOKF, NA (“the Bank”) is a wholly owned subsidiary bank of BOK Financial. BOKF, NA operates TransFund, Cavanal Hill 
Investment Management, BOK Financial Asset Management, Inc. and seven banking divisions: Bank of Albuquerque, Bank of 
Arizona, Bank of Arkansas, Bank of Kansas City, Bank of Oklahoma, Bank of Texas and Colorado State Bank and Trust. Other 
wholly owned subsidiaries of BOK Financial include BOSC, Inc., a broker/dealer that engages in retail and institutional 
securities sales and municipal bond underwriting and The Milestone Group, Inc., an investment adviser to high net worth 
clients. Other non-bank subsidiary operations do not have a significant effect on the Company’s financial statements. 

Our overall strategic objective is to emphasize growth in long-term value by building on our leadership position in Oklahoma 
through expansion into other high-growth markets in contiguous states. We operate primarily in the metropolitan areas of Tulsa 
and Oklahoma City, Oklahoma; Dallas, Fort Worth and Houston, Texas; Albuquerque, New Mexico; Denver, Colorado; 
Phoenix, Arizona, and Kansas City, Kansas/Missouri. Our acquisition strategy targets fairly priced quality organizations with 
demonstrated solid growth that would supplement our principal lines of business. We provide additional growth opportunities 
by hiring talent to enhance competitiveness, adding locations and broadening product offerings. Our operating philosophy 
embraces local decision-making in each of our geographic markets while adhering to common Company standards.

Our primary focus is to provide a comprehensive range of nationally competitive financial products and services in a 
personalized and responsive manner. Products and services include loans and deposits, cash management services, fiduciary 
services, mortgage banking and brokerage and trading services to middle-market businesses, financial institutions and 
consumers. Commercial banking represents a significant part of our business. Our credit culture emphasizes building 
relationships by making high quality loans and providing a full range of financial products and services to our customers. Our 
energy financing expertise enables us to offer commodity derivatives for customers to use in their risk management. We also 
offer derivative products for customers to use in managing their interest rate and foreign exchange risk. Our diversified base of 
revenue sources is designed to generate returns in a range of economic situations. Historically, fees and commissions provide 
43% to 49% of our total revenue. Approximately 48% of our revenue came from fees and commissions in 2015.

BOK Financial’s corporate headquarters is located at Bank of Oklahoma Tower, Boston Avenue at Second Street, Tulsa, 
Oklahoma 74172.

The Company’s Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K and 
amendments to those reports are available on the Company’s website at www.bokf.com as soon as reasonably practicable after 
the Company electronically files such material with or furnishes it to the Securities and Exchange Commission.

1

(cid:50)(cid:83)(cid:72)(cid:85)(cid:68)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:54)(cid:72)(cid:74)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)

BOK Financial operates three principal lines of business: Commercial Banking, Consumer Banking and Wealth 
Management. Commercial Banking includes lending, treasury and cash management services and customer risk management 
products for small businesses, middle market and larger commercial customers. Commercial Banking also includes the 
TransFund electronic funds network. Consumer Banking includes retail lending and deposit services, lending and deposit 
services to small business customers served through the retail branch network and all mortgage banking activities. Wealth 
Management provides fiduciary services, private bank services and investment advisory services in all markets. Wealth 
Management also underwrites state and municipal securities and engages in brokerage and trading activities. Discussion of 
these principal lines of business appears within the Lines of Business section of “Management's Discussion and Analysis of 
Financial Condition and Results of Operations” and within Note 17 of the Company’s Notes to Consolidated Financial 
Statements, both of which appear elsewhere herein.

(cid:38)(cid:82)(cid:80)(cid:83)(cid:72)(cid:87)(cid:76)(cid:87)(cid:76)(cid:82)(cid:81)

BOK Financial and its operating segments face competition from other banks, thrifts, credit unions and other non-bank 
financial institutions, such as investment banking firms, investment advisory firms, brokerage firms, investment companies, 
government agencies, mortgage brokers and insurance companies. The Company competes largely on the basis of customer 
services, interest rates on loans and deposits, lending limits and customer convenience. Some operating segments face 
competition from institutions that are not as closely regulated as banks, and therefore are not limited by the same capital 
requirements and other restrictions. All market share information presented below is based upon share of deposits in specified 
areas according to SNL DataSource as of June 30, 2015.

We are the largest financial institution in the state of Oklahoma with 15% of the state’s total deposits. Bank of Oklahoma has 
32% and 13% of the market share in the Tulsa and Oklahoma City areas, respectively.(cid:3)We compete with two banks that have 
operations nationwide and have greater access to funds at lower costs, higher lending limits, and greater access to technology 
resources. We also compete with regional and locally-owned banks in both the Tulsa and Oklahoma City areas, as well as in 
every other community in which we do business throughout the state.

Bank of Texas competes against numerous financial institutions, including some of the largest in the United States,(cid:3)and has a 
market share of approximately 2% in the Dallas, Fort Worth area and less than 1% in the Houston area. Bank of Albuquerque 
has a number four market share position with 9% of deposits in the Albuquerque area and competes with four large national 
banks, some regional banks and several locally-owned smaller community banks. Colorado State Bank and Trust has a market 
share of approximately 2% in the Denver area.(cid:3)Bank of Arkansas serves Benton and Washington counties in Arkansas with a 
market share of approximately 4%. Bank of Arizona operates as a community bank with locations in Phoenix, Mesa and 
Scottsdale with a market share of approximately 1%. Bank of Kansas City serves the Kansas City, Kansas/Missouri market 
with a market share of approximately 2%. The Company’s ability to expand into additional states remains subject to various 
federal and state laws.

(cid:40)(cid:80)(cid:83)(cid:79)(cid:82)(cid:92)(cid:72)(cid:72)(cid:86)

As of December 31, 2015, BOK Financial and its subsidiaries employed 4,789 full-time equivalent employees. None of the 
Company’s employees are represented by collective bargaining agreements. Management considers its employee relations to be 
good.

(cid:54)(cid:88)(cid:83)(cid:72)(cid:85)(cid:89)(cid:76)(cid:86)(cid:76)(cid:82)(cid:81)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:53)(cid:72)(cid:74)(cid:88)(cid:79)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)

BOK Financial and its subsidiaries are subject to extensive regulations under federal and state laws. These regulations are 
designed to promote safety and soundness, protect consumers and ensure the stability of the banking system as a whole. The 
purpose of these regulations is not necessarily to protect shareholders and creditors. As detailed below, these regulations require 
the Company and its subsidiaries to maintain certain capital balances and require the Company to provide financial support to 
its subsidiaries. These regulations may restrict the Company’s ability to diversify, to acquire other institutions and to pay 
dividends on its capital stock. These regulations also include requirements on certain programs and services offered to our 
customers, including restrictions on fees charged for certain services. 

The following information summarizes certain existing laws and regulations that affect the Company’s operations. It does not 
summarize all provisions of these laws and regulations and does not include all laws and regulations that affect the Company 
presently or in the future.

2

General

As a financial holding company, BOK Financial is regulated under the BHCA and is subject to regular inspection, examination 
and supervision by the Board of Governors of the Federal Reserve System (the “Federal Reserve Board”). Under the BHCA, 
BOK Financial files quarterly reports and other information with the Federal Reserve Board.

The Bank is organized as a national banking association under the National Banking Act, and is subject to regulation, 
supervision and examination by the Office of the Comptroller of the Currency (the “OCC”), the Federal Deposit Insurance 
Corporation (the “FDIC”), the Federal Reserve Board, the Consumer Financial Protection Bureau and other federal and state 
regulatory agencies. The OCC has primary supervisory responsibility for national banks and must approve certain corporate or 
structural changes, including changes in capitalization, payment of dividends, change of place of business, and establishment of 
a branch or operating subsidiary. The OCC performs examinations concerning safety and soundness, the quality of management 
and directors, information technology and compliance with applicable regulations. The National Banking Act authorizes the 
OCC to examine every national bank as often as necessary.

A financial holding company, and the companies under its control, are permitted to engage in activities considered “financial in 
nature” as defined by the BHCA, Gramm-Leach-Bliley Act and Federal Reserve Board interpretations. Activities that are 
“financial in nature” include securities underwriting and dealing, insurance underwriting, merchant banking, operating a 
mortgage company, performing certain data processing operations, servicing loans and other extensions of credit, providing 
investment and financial advice, owning and operating savings and loan associations, and leasing personal property on a full 
pay-out, non-operating basis. A financial holding company is required to notify the Federal Reserve Board within thirty days of 
engaging in new activities determined to be “financial in nature.” BOK Financial is engaged in some of these activities and has 
notified the Federal Reserve Board.

In order for a financial holding company to commence any new activity permitted by the BHCA, each insured depository 
institution subsidiary of the financial holding company must be "well capitalized" and "well managed" and received a rating of 
at least "satisfactory" in its most recent examination under the Community Reinvestment Act. A financial holding company and 
its depository institution subsidiaries are considered to be "well capitalized" if they meet the requirements discussed in the 
section captioned "Capital Adequacy and Prompt Corrective Action" which follows. A financial holding company and its 
depository institution subsidiaries are considered to be "well managed" if they receive a composite rating and management 
rating of at least "satisfactory" in their most recent examinations. If a financial holding company fails to meet these 
requirements, the Federal Reserve Board may impose limitations or conditions on the conduct of its activities and the company 
may not commence any new financial activities without prior approval.   

The BHCA requires the Federal Reserve Board’s prior approval for the direct or indirect acquisition of more than five percent 
of any class of voting stock of any non-affiliated bank. Under the Federal Bank Merger Act, the prior approval of the OCC is 
required for a national bank to merge with another bank or purchase the assets or assume the deposits of another bank. In 
reviewing applications seeking approval of merger and acquisition transactions, the bank regulatory authorities consider, 
among other things, the competitive effect and public benefits of the transactions, the capital position of the combined 
organization, the applicant’s performance record under the Community Reinvestment Act and fair housing laws and the 
effectiveness of the subject organizations in combating money laundering activities.

A financial holding company and its subsidiaries are prohibited under the BHCA from engaging in certain tie-in arrangements 
in connection with the provision of any credit, property or services. Thus, a subsidiary of a financial holding company may not 
extend credit, lease or sell property, furnish any services or fix or vary the consideration for these activities on the condition 
that (1) the customer obtain or provide additional credit, property or services from or to the financial holding company or any 
subsidiary thereof, or (2) the customer may not obtain some other credit, property or services from a competitor, except to the 
extent reasonable conditions are imposed to insure the soundness of credit extended.

The Bank and other non-bank subsidiaries are also subject to other federal and state laws and regulations. For example, BOSC, 
Inc. is regulated by the Securities and Exchange Commission (“SEC”), the Financial Industry Regulatory Authority 
(“FINRA”), the Federal Reserve Board, and state securities regulators. Such regulations generally include licensing of certain 
personnel, customer interactions, and trading operations. 

3

Dodd-Frank Wall Street Reform and Consumer Protection Act

On July 21, 2010, the Dodd-Frank Act was signed into law, giving federal banking agencies authority to increase regulatory 
capital requirements, impose additional rules and regulations over consumer financial products and services and limit the 
amount of interchange fees that may be charged in an electronic debit transaction. In addition, the Dodd-Frank Act made 
permanent the $250,000 limit for federal deposit insurance. It also repealed prohibitions on payment of interest on demand 
deposits, which could impact how interest is paid on business transaction and other accounts. Further, the Dodd-Frank Act 
prohibits banking entities from engaging in proprietary trading and restricts banking entities sponsorship of or investment in 
private equity funds and hedge funds. Final rules required to implement the Dodd-Frank Act have largely been issued. Many of 
these rules have extended phase-in periods and the full impact of this legislation on the banking industry, including the 
Company, remains unknown. 

The Durbin Amendment to the Dodd-Frank Act required that interchange fees on electronic debit transactions paid by 
merchants must be “reasonable and proportional to the cost incurred by the issuer” and prohibited card network rules that have 
limited price competition among networks. Effective October 1, 2011, the Federal Reserve issued its final ruling to implement 
the Durbin Amendment. This ruling established a cap on interchange fees banks with more than $10 billion in total assets can 
charge merchants for certain debit card transactions. The Durbin Amendment also required all banks to comply with the 
prohibition on network exclusivity and routing requirements. Debit card issuers are required to make at least two unaffiliated 
networks available to merchants. 

The Dodd-Frank Act established the Consumer Financial Protection Bureau ("CFPB") with powers to supervise and enforce 
consumer protection laws. The CFPB has broad rule-making authority for a wide range of consumer protection laws that apply 
to all banks and savings institutions, including the authority to prohibit "unfair, deceptive or abusive" acts and practices. 
Established July 21, 2011, the CFPB has examination and enforcement authority over all banks and savings institutions with 
more than $10 billion in assets for certain designated consumer laws and regulations. The CFPB issued mortgage servicing 
standards and mortgage lending rules, including “qualified mortgage” rules that are designed to protect consumers and ensure 
the reliability of mortgages. Mortgage lenders are required to make a reasonable and good faith determination based on verified 
and documented information that a consumer applying for a mortgage loan has a reasonable ability to repay the loan according 
to its terms. Qualified mortgages that meet this requirement and other specified criteria are given a safe harbor of compliance. 
Rules affecting mortgage lenders and servicers became effective on January 10, 2014. 

Title VI of the Dodd-Frank Act, commonly known as the Volcker Rule, prohibits banking entities from engaging in proprietary 
trading as defined by the Dodd-Frank Act and restricts sponsorship of, or investment in, private equity funds and hedge funds, 
subject to limited exceptions and exclusions. In December 2013, Federal banking agencies approved regulations that implement 
the Volcker Rule. In December 2014, the Federal Reserve extended the conformance period for key elements of the Rule 
relating to relationships with funds until July 2017. The Company’s private equity investment activities will be curtailed. The 
Company’s trading activity were largely unaffected, as most trading activities are exempted or excluded from the Volcker Rule 
trading prohibitions. 

Title VII of the Dodd-Frank Act subjects nearly all derivative transactions to the regulations of the Commodity Futures Trading 
Commission (“CFTC”) or SEC. This includes registration, recordkeeping, reporting, capital, margin and business conduct 
requirements on swap dealers and major swap participants. The CFTC and SEC both approved interim final rules on the 
definition "swap" and “swap dealer" which were effective October 2012. Under these rules, entities transacting in less than $8 
billion in notional value of swaps over any 12 month period during the first three years after these rules are effective will be 
exempt from the definition of "swap dealer." After December 2017, this threshold may be reduced to $3 billion subject to the 
results of studies the commissions intend to undertake once the derivative rules are effective. The Company currently estimates 
that the nature and volume of swap activity will not require it to register as a swap dealer any time prior to December 2017. 
Although the ultimate impact of Title VII remains uncertain, we currently believe its full implementation is likely not to impose 
significantly higher compliance costs on the Company.

4

Capital Adequacy and Prompt Corrective Action

The Federal Reserve Board, the OCC and the FDIC have issued substantially similar risk-based and leverage capital guidelines 
applicable to United States banking organizations to ensure capital adequacy based upon the risk levels of assets and off-
balance sheet financial instruments. In addition, these regulatory agencies may from time to time require that a banking 
organization maintain capital above the minimum levels, whether because of its financial condition or actual or anticipated 
growth. Capital adequacy guidelines and prompt corrective action regulations involve quantitative measures of assets, 
liabilities, and certain off-balance sheet items calculated under regulatory accounting practices. Capital amounts and 
classifications are also subject to qualitative judgments by regulators regarding components, risk weighting and other factors.  

Prior to January 1, 2015, the Federal Reserve Board risk-based guidelines defined a three-tier capital framework. Core capital 
(Tier 1) included common shareholders' equity and qualifying preferred stock, less goodwill, most intangible assets and other 
adjustments. Supplementary capital (Tier 2) consisted of preferred stock not qualifying as Tier 1 capital, qualifying mandatory 
convertible debt securities, limited amounts of subordinated debt, other qualifying term debt and allowances for credit losses, 
subject to limitations. Market risk capital (Tier 3) included qualifying unsecured subordinated debt. Assets and off-balance 
sheet exposures were assigned to one of four categories of risk-weights, based primarily upon relative credit risk. Risk-based 
capital ratios are calculated by dividing Tier 1 and total capital by risk-weighted assets. 

New capital rules were effective for banks and bank holding companies, including BOK Financial on January 1, 2015 as part of 
a package of regulatory reforms developed by the Basel Committee on Banking Supervision ("BCBS") to strengthen the 
regulation, supervision and risk management of the banking sector, commonly referred to as the Basel III framework. 
Components of these rules will phase in through January 1, 2019. The new capital rules reduced instruments that qualify as 
regulatory capital and generally increased risk weighted assets. The new capital rules established a 7% threshold for common 
equity Tier 1 ratio consisting of a minimum level plus a capital conservation buffer. The rules also changed both the Tier 1 risk 
based capital requirements and the total risk based requirements to a minimum of 6% and 8%, respectively, plus a capital 
conservation buffer of 2.5% totaling 8.5% and 10.5%, respectively. The Company elected to exclude unrealized gains and 
losses from available for sale securities from its calculation of Tier 1 capital, consistent with the treatment under previous 
capital rules.

As of December 31, 2015, BOK Financial's common equity Tier 1 ratio was 12.13%. BOK Financial's Tier 1 and total capital 
were 12.13% and 13.30%, respectively.

The leverage ratio is determined by dividing Tier 1 capital by adjusted average total assets. Banking organizations are required 
to maintain a ratio of at least 4%. A bank which falls below these levels, including the capital conservation buffer, would be 
subject to regulatory restrictions on capital distributions (including but not limited to dividends and share repurchases) and 
executive bonus payments. BOK Financial's leverage ratio at December 31, 2015 was 9.25%.  

The Federal Deposit Insurance Corporation Improvement Act of 1991 (the “FDICIA”), among other things, identifies five 
capital categories for insured depository institutions from well capitalized to critically undercapitalized and requires the 
respective federal regulatory agencies to implement systems for prompt corrective action for institutions failing to meet 
minimum capital requirements within such categories. FDICIA imposes progressively more restrictive covenants on operations, 
management and capital distributions, depending upon the category in which an institution is classified. The various regulatory 
agencies have adopted substantially similar regulations that define the five capital categories identified by FDICIA, using the 
total risk-based capital, Tier 1 risk-based capital and leverage capital ratios as the relevant capital measures. Such regulations 
establish various degrees of corrective action to be taken when an institution is considered undercapitalized. Under these 
guidelines, the Bank was considered well capitalized as of December 31, 2015.  

Liquidity Requirements

The Basel III framework also requires bank holding companies and banks to measure their liquidity against specific liquidity 
tests. One test, referred to as the liquidity coverage ratio, is designed to ensure that the banking entity maintains a prescribed 
minimum level of unencumbered high-quality liquid assets equal to expected net cash outflows as defined. The other test, 
referred to as the net stable funding ratio, is designed to promote greater reliance on medium and long term funding sources.

5

On September 3, 2014, U.S. federal banking agencies published the final rule covering Liquidity Risk Management Standards 
that would standardize minimum liquidity requirements for internationally active banking organizations as defined (generally 
those with total consolidated assets in excess of $250 billion) as well as modified liquidity requirements for other banking 
organizations with total consolidated assets in excess of $50 billion that are not internationally active. Although the final rule 
does not apply to banking organizations with total assets less than $50 billion, including the Company, if growth in the balance 
sheet of the Company were to approach the $50 billion threshold, the costs of such liquidity regulations would begin to be 
realized. 

Stress Testing 

As required by the Dodd-Frank Act, the Federal Reserve published regulations that require bank holding companies with $10 
billion to $50 billion in assets to perform annual capital stress tests. The requirements for annual capital stress test became 
effective for the Company in the fourth quarter of 2013. The Dodd-Frank Act Stress Test ("DFAST") is a forward-looking 
exercise under which the Company and its banking subsidiary estimate the impact of a hypothetical severely adverse 
macroeconomic scenario provided by the Federal Reserve and the Office of the Comptroller of the Currency on its financial 
condition and regulatory capital ratios over a nine-quarter time horizon. Under the scenario provided by the regulatory agencies 
for the Company's most recently completed stress test, all capital ratio measures remain comfortably above the minimum 
regulatory thresholds. Additional information concerning the annual stress test may be found on the Company's Investor 
Relations page at www.bokf.com under the "Presentations" tab. The results of future capital stress tests may place constraints 
on capital distributions or increases in required regulatory capital under certain circumstances.

Further discussion of regulatory capital, including regulatory capital amounts and ratios, is set forth under the heading 
“Liquidity and Capital” within “Management's Discussion and Analysis of Financial Condition and Results of Operations” and 
in Note 15 of the Company's Notes to Consolidated Financial Statements, both of which appear elsewhere herein.    

Executive and Incentive Compensation

Guidelines adopted by federal banking agencies prohibit excessive compensation as an unsafe and unsound practice and 
describe compensation as excessive when the amounts paid are unreasonable or disproportionate to the services performed by 
an executive officer, employee, director or principal shareholder. The Federal Reserve Board has issued comprehensive 
guidance on incentive compensation intended to ensure that the incentive compensation policies do not undermine safety and 
soundness by encouraging excessive risk taking. This guidance covers all employees that have the ability to materially affect 
the risk profile of an organization, either individually or as part of a group, based on key principles that (i) incentives do not 
encourage risk-taking beyond the organization's ability to identify and manage risk, (ii) compensation arrangements are 
compatible with effective internal controls and risk management, and (iii) compensation arrangements are supported by strong 
corporate governance, including active and effective board oversight. Deficiencies in compensation practices may affect 
supervisory ratings and enforcement actions may be taken if incentive compensation arrangements pose a risk to safety and 
soundness.  

Deposit Insurance

Substantially all of the deposits held by the Bank are insured up to applicable limits by the Deposit Insurance Fund (“DIF”) of 
the FDIC and are subject to deposit insurance assessments to maintain the DIF. In 2011, the FDIC released a final rule to 
implement provisions of the Dodd-Frank Act that affect deposit insurance assessments. Among other things, the Dodd-Frank 
Act raised the minimum designated reserve ratio from 1.15% to 1.35% of estimated insured deposits, removed the upper limit 
of the designated reserve ratio, required that the designated reserve ratio reach 1.35% by September 30, 2020, and required that 
the FDIC offset the effect of increasing the minimum designated reserve ratio on depository institutions with total assets of less 
than $10 billion. The Dodd-Frank Act provided the FDIC flexibility in implementation of the increase in the designated reserve 
ratio, but it will ultimately result in increased deposit insurance costs to the Company. The Dodd-Frank Act also required that 
the FDIC redefine the assessment base to average consolidated assets minus average tangible equity. 

Dividends

A key source of liquidity for BOK Financial is dividends from the Bank, which is limited by various banking regulations to net 
profits, as defined, for the year plus retained profits for the preceding two years. Dividends are further restricted by minimum 
capital requirements and the Company's internal capital policy. The Bank's dividend limitations are discussed under the heading 
“Liquidity and Capital” within “Management's Discussion and Analysis of Financial Condition and Results of Operations”.

6

 
Source of Strength Doctrine

According to Federal Reserve Board policy, a bank holding company is expected to act as a source of financial strength to each 
subsidiary bank and to commit resources to support each such subsidiary. This support may be required at times when a bank 
holding company may not be able to provide such support. 

Transactions with Affiliates

The Federal Reserve Board regulates transactions between the Company and its subsidiaries. Generally, the Federal Reserve 
Act and Regulation W, as amended by the Dodd-Frank Act, limit the Company’s banking subsidiary and its subsidiaries, to 
lending and other “covered transactions” with affiliates. The aggregate amount of covered transactions a banking subsidiary or 
its subsidiaries may enter into with an affiliate may not exceed 10% of the capital stock and surplus of the banking subsidiary. 
The aggregate amount of covered transactions with all affiliates may not exceed 20% of the capital stock and surplus of the 
banking subsidiary.

Covered transactions with affiliates are also subject to collateralization requirements and must be conducted on arm’s length 
terms. Covered transactions include (a) a loan or extension of credit by the banking subsidiary, including derivative contracts, 
(b) a purchase of securities issued to a banking subsidiary, (c) a purchase of assets by the banking subsidiary unless otherwise 
exempted by the Federal Reserve, (d) acceptance of securities issued by an affiliate to the banking subsidiary as collateral for a 
loan, and (e) the issuance of a guarantee, acceptance or letter of credit by the banking subsidiary on behalf of an affiliate. 

Bank Secrecy Act and USA PATRIOT Act

The Bank Secrecy Act (“BSA”) and the The USA PATRIOT Act of 2001 (“PATRIOT Act”) imposes many requirements on 
financial institutions in the interest of national security and law enforcement. BSA requires banks to maintain records and file 
suspicious activity reports that are of use to law enforcement and regulators in combating money laundering and other financial 
crimes. The PATRIOT Act is intended to deny terrorists and criminals the ability to access the U.S. financial services system 
and places significantly greater requirements on financial institutions. Financial institutions, such as the Company and its 
subsidiaries, must have a designated BSA Officer, internal controls, independent testing and training programs commensurate 
with their size and risk profile. As part of its internal control program, a financial institution is expected to have effective 
customer due diligence and enhanced due diligence requirements for high-risk customers, as well as processes to prohibit 
transaction with entities subject to Office of Foreign Asset Control sanctions. Documentation and recordkeeping requirements, 
as well as system requirements, aimed at identifying and reporting suspicious activity reporting, must increase with the 
institution's size and complexity. Failure to implement or maintain adequate programs and controls to combat terrorist financing 
and money laundering may have serious legal, financial, and reputational consequences.

7

(cid:42)(cid:82)(cid:89)(cid:72)(cid:85)(cid:81)(cid:80)(cid:72)(cid:81)(cid:87)(cid:68)(cid:79)(cid:3)(cid:51)(cid:82)(cid:79)(cid:76)(cid:70)(cid:76)(cid:72)(cid:86)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:40)(cid:70)(cid:82)(cid:81)(cid:82)(cid:80)(cid:76)(cid:70)(cid:3)(cid:41)(cid:68)(cid:70)(cid:87)(cid:82)(cid:85)(cid:86)

The operations of BOK Financial and its subsidiaries are affected by legislative changes and by the policies of various 
regulatory authorities and, in particular, the policies of the Federal Reserve Board. The Federal Reserve Board has statutory 
objectives to maximize employment and maintain price stability. Among the instruments of monetary policy used by the 
Federal Reserve Board to implement these objectives are: open-market operations in U.S. Government securities, changes in 
the discount rate and federal funds rate on bank borrowings, and changes in reserve requirements on bank deposits. The effect 
of future changes in such policies on the business and earnings of BOK Financial and its subsidiaries is uncertain.

In response to the significant recession in business activity which began in 2007, the Federal Reserve took aggressive actions to 
reduce interest rates and provide liquidity. While many of the crisis-related programs have expired or been closed, government 
legislation and policies continue to be accommodative, including increases in government spending, reduction of certain taxes 
and promotion of home affordability programs. 

The Federal Reserve completed its bond purchase program designed to reduce longer-term rates in October of 2014, although it 
continues to maintain an accommodative policy of reinvesting principal payments from its holdings of agency debt and agency 
mortgage-backed securities in agency mortgage-backed securities and to rollover maturing Treasury securities. The Federal 
Reserve has indicated that it will likely foster a low-interest rate environment for a considerable time, dependent on inflation 
and employment levels the progress. The short-term effectiveness and long-term impact of these programs on the economy in 
general and on BOK Financial Corporation in particular are uncertain.

BOK Financial does not engage in operations in foreign countries, nor does it lend to foreign governments.

(cid:41)(cid:82)(cid:85)(cid:72)(cid:76)(cid:74)(cid:81)(cid:3)(cid:50)(cid:83)(cid:72)(cid:85)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:86)

8

(cid:44)(cid:55)(cid:40)(cid:48)(cid:3)(cid:20)(cid:36)(cid:17)(cid:3)(cid:3)(cid:3)(cid:53)(cid:44)(cid:54)(cid:46)(cid:3)(cid:41)(cid:36)(cid:38)(cid:55)(cid:50)(cid:53)(cid:54)

BOK Financial Corporation and its subsidiaries could be adversely affected by risks and uncertainties that could have a 
material impact on its financial condition and results of operations, as well as on its common stock and other financial 
instruments. Risk factors which are significant to the Company include, but are not limited to:

(cid:42)(cid:72)(cid:81)(cid:72)(cid:85)(cid:68)(cid:79)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:53)(cid:72)(cid:74)(cid:88)(cid:79)(cid:68)(cid:87)(cid:82)(cid:85)(cid:92)(cid:3)(cid:53)(cid:76)(cid:86)(cid:78)(cid:3)(cid:41)(cid:68)(cid:70)(cid:87)(cid:82)(cid:85)(cid:86)

Adverse factors could impact BOK Financial's ability to implement its operating strategy.

Although BOK Financial has developed an operating strategy which it expects to result in continuing improved financial 
performance, BOK Financial cannot assure that it will be successful in fulfilling this strategy or that this operating strategy will 
be successful. Achieving success is dependent upon a number of factors, many of which are beyond BOK Financial's direct 
control. Factors that may adversely affect BOK Financial's ability to implement its operating strategy include:

• 
• 
• 
• 
• 
• 
• 
• 

deterioration of BOK Financial's asset quality;
deterioration in general economic conditions, especially in BOK Financial's core markets;
inability to control BOK Financial's non-interest expenses;
inability to increase non-interest income;
inability to access capital;
decreases in net interest margins;
increases in competition;
adverse regulatory developments.

Substantial competition could adversely affect BOK Financial.

Banking is a competitive business. BOK Financial competes actively for loan, deposit and other financial services business in 
the southwest region of the United States. BOK Financial's competitors include a large number of small and large local and 
national banks, savings and loan associations, credit unions, trust companies, broker-dealers and underwriters, as well as many 
financial and non-financial firms that offer services similar to those of BOK Financial. Large national financial institutions 
have substantial capital, technology and marketing resources. Such large financial institutions may have greater access to 
capital at a lower cost than BOK Financial does, which may adversely affect BOK Financial's ability to compete effectively.

BOK Financial has expanded into markets outside of Oklahoma, where it competes with a large number of financial institutions 
that have an established customer base and greater market share than BOK Financial. BOK Financial may not be able to 
continue to compete successfully in these markets outside of Oklahoma. With respect to some of its services, BOK Financial 
competes with non-bank companies that are not subject to regulation. The absence of regulatory requirements may give non-
banks a competitive advantage.

Government regulations could adversely affect BOK Financial.

BOKF and BOKF, NA are subject to banking laws and regulations that limit the type of acquisitions and investments that we 
may make. In addition, certain permitted acquisitions and investments are subject to prior review and approval by banking 
regulators, including the Federal Reserve, OCC and FDIC. Banking regulators have broad discretion on whether to approve 
proposed acquisitions and investments. In deciding whether to approve a proposed acquisition, federal banking regulators will 
consider, among other things, the effect of the acquisition on competition; the convenience and needs of the communities to be 
served, including our record of compliance under the Community Reinvestment Act; and our effectiveness in combating money 
laundering. They will also consider our financial condition and our future prospects, including projected capital ratios and 
levels; the competence, experience, and integrity of our management; and our record of compliance with laws and regulations. 

The trend of increasingly extensive regulation is likely to continue and become more costly in the future. Laws, regulations or 
policies currently affecting BOK Financial and its subsidiaries may change. The implementation of the Dodd-Frank Act has and 
will continue to affect BOK Financial’s businesses, including interchange revenue, mortgage banking, derivative and trading 
activities on behalf of customers, consumer products and funds management. 

9

 
Regulatory authorities may change their interpretation of these statutes and regulations and are likely to increase their 
supervisory activities, including the OCC, our primary regulator, and the CFPB, our new regulator for certain designated 
consumer laws and regulations. Violations of laws and regulations could limit the growth potential of BOK Financial's 
businesses. We have made extensive investments in human and technological resources to address enhanced regulatory 
expectations, including investments in the areas of risk management, compliance, and capital planning.  

Adverse political environment could negatively impact BOK Financial’s business.

As a result of the financial crisis and related government intervention to stabilize the banking system, there have been a series 
of laws and related regulations proposed or enacted in an attempt to ensure the crisis is not repeated. Many of the proposed new 
regulations are far-reaching. The intervention by the government also impacted populist sentiment with a negative view of 
financial institutions. This sentiment may increase litigation risk to the Company. While the Company did not participate in the 
Troubled Asset Relief Program and performed well throughout the downturn, the adverse political environment could have an 
adverse impact on BOK Financial’s future operations. 

(cid:38)(cid:85)(cid:72)(cid:71)(cid:76)(cid:87)(cid:3)(cid:53)(cid:76)(cid:86)(cid:78)(cid:3)(cid:41)(cid:68)(cid:70)(cid:87)(cid:82)(cid:85)(cid:86)

Adverse regional economic developments could negatively affect BOK Financial's business.

At December 31, 2015, loans to businesses and individuals with collateral primarily located in Texas represented approximately 
33% of the total loan portfolio and loans to businesses and individuals with collateral primarily located in Oklahoma 
represented approximately 24% of our total loan portfolio. These geographic concentrations subject the loan portfolio to the 
general economic conditions within these areas. Poor economic conditions in Oklahoma, Texas or other markets in the 
southwest region may cause BOK Financial to incur losses associated with higher default rates and decreased collateral values 
in BOK Financial's loan portfolio. A regional economic downturn could also adversely affect revenue from brokerage and 
trading activities, mortgage loan originations and other sources of fee-based revenue.

Extended oil and gas commodity price downturns could negatively effect BOK Financial customers

At December 31, 2015, 19% of BOK Financial's total loan portfolio is comprised of loans to borrowers in the energy industry. 
The energy industry is historically cyclical and prolonged periods of low oil and gas commodity prices could negatively impact 
borrowers' ability to pay. In addition, the Company does business in several major oil and natural gas producing states 
including Oklahoma, Texas and Colorado. The economies of these states could be negatively impacted by prolonged periods of 
low oil and gas commodity prices resulting in increased credit migration to classified and nonaccruing categories, higher loan 
loss provisions and risk of credit losses from both energy borrowers and businesses and individuals in those regional 
economies.

Other adverse economic factors affecting particular industries could have a negative effect on BOK Financial customers 
and their ability to make payments to BOK Financial.

Certain industry-specific economic factors also affect BOK Financial. For example, BOK Financial's loan portfolio includes 
commercial real estate loans. A downturn in the real estate industry in general or in certain segments of the commercial real 
estate industry in the southwest region could also have an adverse effect on BOK Financial's operations.

Adverse global economic factors could have a negative effect on BOK Financial customers and counter-parties.

Economic conditions globally, including those of the European Union and China, could impact BOK Financial’s customers and 
counter-parties with which we do business. We have no direct exposure to European sovereign debt and our aggregate gross 
exposure to European financial institutions totaled $8.8 million at December 31, 2015. Our exposure to Chinese financial 
institution is limited. In addition, we have an aggregate gross exposure to internationally active domestic financial institutions 
of approximately $200 million at December 31, 2015 composed of $182 million of cash and securities positions and $19 
million of gross derivative positions. The financial condition of these institutions is monitored on an on-going basis. We have 
not identified any significant customer exposures to European sovereign debt, European financial institutions or Chinese 
financial institutions.

10

(cid:47)(cid:76)(cid:84)(cid:88)(cid:76)(cid:71)(cid:76)(cid:87)(cid:92)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)(cid:3)(cid:53)(cid:68)(cid:87)(cid:72)(cid:3)(cid:53)(cid:76)(cid:86)(cid:78)(cid:3)(cid:41)(cid:68)(cid:70)(cid:87)(cid:82)(cid:85)(cid:86)

Fluctuations in interest rates could adversely affect BOK Financial's business.

BOK Financial's business is highly sensitive to:

• 

• 
• 

the monetary policies implemented by the Federal Reserve Board, including the discount rate on bank borrowings and 
changes in reserve requirements, which affect BOK Financial's ability to make loans and the interest rates we may 
charge;
changes in prevailing interest rates, due to the dependency of the Bank on interest income;
open market operations in U.S. Government securities.

A significant increase in market interest rates, or the perception that an increase may occur, could adversely affect both BOK 
Financial's ability to originate new loans and BOK Financial's ability to grow. Conversely, a decrease in interest rates could 
result in acceleration in the payment of loans, including loans underlying BOK Financial's holdings of residential mortgage-
backed securities and termination of BOK Financial's mortgage servicing rights. In addition, changes in market interest rates, 
changes in the relationships between short-term and long-term market interest rates or changes in the relationships between 
different interest rate indices, could affect the interest rates charged on interest-earning assets differently than the interest rates 
paid on interest-bearing liabilities. This difference could result in an increase in interest expense relative to interest income 
which would reduce the Company’s net interest revenue. In a low interest rate environment, the Company's ability to support 
net interest revenue through continued securities portfolio growth or further reduce deposit costs could be limited. An increase 
in market interest rates also could adversely affect the ability of BOK Financial's floating-rate borrowers to meet their higher 
payment obligations. If this occurred, it could cause an increase in nonperforming assets and net charge-offs, which could 
adversely affect BOK Financial's business.

Changes in mortgage interest rates could adversely affect mortgage banking operations as well as BOK Financial's 
substantial holdings of residential mortgage-backed securities and mortgage servicing rights. 

Our available for sale residential mortgage-backed security portfolio represents investment interests in pools of residential 
mortgages, composing $6.0 billion or 19% of total assets of the Company at December 31, 2015. Residential mortgage-backed 
securities are highly sensitive to changes in interest rates. BOK Financial mitigates this risk somewhat by investing principally 
in shorter duration mortgage products, which are less sensitive to changes in interest rates. A significant decrease in interest 
rates has led mortgage holders to refinance the mortgages constituting the pool backing the securities, subjecting BOK 
Financial to a risk of prepayment and decreased return on investment due to subsequent reinvestment at lower interest rates. A 
significant decrease in interest rates has also accelerated premium amortization. Conversely, a significant increase in interest 
rates could cause mortgage holders to extend the term over which they repay their loans, which delays the Company’s 
opportunity to reinvest funds at higher rates.

Residential mortgage-backed securities are also subject to credit risk from delinquency or default of the underlying loans. BOK 
Financial mitigates this risk somewhat by investing in securities issued by U.S. government agencies. Principal and interest 
payments on the loans underlying these securities are guaranteed by these agencies.

The Federal Reserve Board and other government agencies have implemented policies and programs to stimulate the U.S. 
economy and housing market. These policies and programs have significantly reduced both primary mortgage interest rates, the 
rates paid by borrowers, and secondary mortgage interest rates, the rates required by investors in mortgage backed securities. 
They have also reduced barriers to mortgage refinancing such as insufficient home values. 

BOK Financial derives a substantial amount of revenue from mortgage banking activities, including $78 million from the 
production and sale of mortgage loans, $56 million from the servicing of mortgage loans and $34 million from sales of 
financial instruments to other mortgage lenders in 2015. These activities, as well our substantial holdings of residential 
mortgage backed securities and mortgage servicing rights may be adversely affected by changes in government policies and 
programs.

11

In addition, as part of BOK Financial's mortgage banking business, BOK Financial has substantial holdings of mortgage 
servicing rights, totaling $219 million or 0.69% of total assets at December 31, 2015. The value of these rights is also very 
sensitive to changes in interest rates. Falling interest rates tend to increase loan prepayments, which may lead to cancellation of 
the related servicing rights. BOK Financial attempts to manage this risk by maintaining an active hedging program for its 
mortgage servicing rights. The Company's hedging program focuses on partially hedging the risk of changes in fair value, 
primarily related to changes mortgage interest rates. Other factors, such as short-term interest rates, also impact the value of 
mortgage servicing rights, may not be hedged. The value of mortgage servicing rights may also decrease due to rising 
delinquency or default of the loans serviced which are not hedged. This risk is mitigated somewhat by adherence to 
underwriting standards on loans originated for sale.

Market disruptions could impact BOK Financial’s funding sources.

BOK Financial’s subsidiary bank may rely on other financial institutions and the Federal Home Loan Bank of Topeka as a 
significant source of funds. Our ability to fund loans, manage our interest rate risk and meet other obligations depends on funds 
borrowed from these sources. The inability to borrow funds at market interest rates could have a material adverse effect on our 
operations.

(cid:50)(cid:83)(cid:72)(cid:85)(cid:68)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:53)(cid:76)(cid:86)(cid:78)(cid:3)(cid:41)(cid:68)(cid:70)(cid:87)(cid:82)(cid:85)(cid:86)

Dependence on technology increases cybersecurity risk.

As a financial institution, we process a significant number of customer transactions and possess a significant amount of 
sensitive customer information. As technology advances, the ability to initiate transactions and access data has become more 
widely distributed among mobile phones, personal computers, automated teller machines, remote deposit capture sites and 
similar access points. These technological advances increase cybersecurity risk. While the Company maintains programs 
intended to prevent or limit the effects of cybersecurity risk, there is no assurance that unauthorized transactions or 
unauthorized access to customer information will not occur. The financial, reputational and regulatory impact of unauthorized 
transactions or unauthorized access to customer information could be significant.

We depend on third parties for critical components of our infrastructure.

We outsource a significant portion of our information systems, communications, data management and transaction processing 
to third parties. These third parties are sources of risk associated with operational errors, system interruptions or breaches, 
unauthorized disclosure of confidential information and misuse of intellectual property. If the service providers encounter any 
of these issues, we could be exposed to disruption of service, reputation damages, and litigation risk that could be material to 
our business. 

(cid:53)(cid:76)(cid:86)(cid:78)(cid:86)(cid:3)(cid:53)(cid:72)(cid:79)(cid:68)(cid:87)(cid:72)(cid:71)(cid:3)(cid:87)(cid:82)(cid:3)(cid:68)(cid:81)(cid:3)(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)(cid:3)(cid:76)(cid:81)(cid:3)(cid:50)(cid:88)(cid:85)(cid:3)(cid:54)(cid:87)(cid:82)(cid:70)(cid:78)

Although publicly traded, BOK Financial's common stock has substantially less liquidity than the average trading market 
for a stock quoted on the NASDAQ National Market System.

A relatively small fraction of BOK Financial's outstanding common stock is actively traded. The risks of low liquidity include 
increased volatility of the price of BOK Financial's common stock. Low liquidity may also limit holders of BOK Financial's 
common stock in their ability to sell or transfer BOK Financial's shares at the price, time and quantity desired.

BOK Financial's principal shareholder controls a majority of BOK Financial's common stock.

Mr. George B. Kaiser owns approximately 61% of the outstanding shares of BOK Financial's common stock at December 31, 
2015. Mr. Kaiser is able to elect all of BOK Financial's directors and effectively control the vote on all matters submitted to a 
vote of BOK Financial's common shareholders. Mr. Kaiser's ability to prevent an unsolicited bid for BOK Financial or any 
other change in control could have an adverse effect on the market price for BOK Financial's common stock. A substantial 
majority of BOK Financial's directors are not officers or employees of BOK Financial or any of its affiliates. However, because 
of Mr. Kaiser's control over the election of BOK Financial's directors, he could change the composition of BOK Financial's 
Board of Directors so that it would not have a majority of outside directors.

12

Possible future sales of shares by BOK Financial's principal shareholder could adversely affect the market price of BOK 
Financial's common stock.

Mr. Kaiser has the right to sell shares of BOK Financial's common stock in compliance with the federal securities laws at any 
time, or from time to time. The federal securities laws will be the only restrictions on Mr. Kaiser's ability to sell. Because of his 
current control of BOK Financial, Mr. Kaiser could sell large amounts of his shares of BOK Financial's common stock by 
causing BOK Financial to file a registration statement that would allow him to sell shares more easily. In addition, Mr. Kaiser 
could sell his shares of BOK Financial's common stock without registration under Rule 144 of the Securities Act. Although 
BOK Financial can make no predictions as to the effect, if any, that such sales would have on the market price of BOK 
Financial's common stock, sales of substantial amounts of BOK Financial's common stock, or the perception that such sales 
could occur, could adversely affect market prices. If Mr. Kaiser sells or transfers his shares of BOK Financial's common stock 
as a block, another person or entity could become BOK Financial's controlling shareholder.

Statutory restrictions on subsidiary dividends and other distributions and debts of BOK Financial's subsidiaries could limit 
amounts BOK Financial's subsidiaries may pay to BOK Financial.

A substantial portion of BOK Financial's cash flow typically comes from dividends paid by the Bank. Statutory provisions and 
regulations restrict the amount of dividends the Bank may pay to BOK Financial without regulatory approval. Management 
also developed, and the BOK Financial board of directors approved, an internal capital policy that is more restrictive than the 
regulatory capital standards. In the event of liquidation, creditors of the Bank and other non-bank subsidiaries of BOK 
Financial are entitled to receive distributions from the assets of that subsidiary before BOK Financial, as holder of an equity 
interest in the subsidiaries, is entitled to receive any distributions. 

(cid:44)(cid:55)(cid:40)(cid:48)(cid:3)(cid:20)(cid:37)(cid:17)(cid:3)(cid:3)(cid:3)(cid:56)(cid:49)(cid:53)(cid:40)(cid:54)(cid:50)(cid:47)(cid:57)(cid:40)(cid:39)(cid:3)(cid:54)(cid:55)(cid:36)(cid:41)(cid:41)(cid:3)(cid:38)(cid:50)(cid:48)(cid:48)(cid:40)(cid:49)(cid:55)(cid:54)

None.

(cid:44)(cid:55)(cid:40)(cid:48)(cid:3)(cid:21)(cid:17)(cid:3)(cid:3)(cid:3)(cid:51)(cid:53)(cid:50)(cid:51)(cid:40)(cid:53)(cid:55)(cid:44)(cid:40)(cid:54)

BOK Financial and its subsidiaries own and lease improved real estate that is carried at $178 million, net of depreciation and 
amortization. The Company’s principal offices are located in leased premises in the Bank of Oklahoma Tower in Tulsa, 
Oklahoma. Banking offices are primarily located in Tulsa and Oklahoma City, Oklahoma; Dallas, Fort Worth and Houston, 
Texas; Albuquerque, New Mexico; Denver, Colorado; Phoenix, Arizona; and Kansas City, Kansas/Missouri. Primary 
operations facilities are located in Tulsa and Oklahoma City, Oklahoma; Dallas, Texas and Albuquerque, New Mexico. The 
Company’s facilities are suitable for their respective uses and present needs.

The information set forth in Notes 5 and 14 of the Company’s Notes to Consolidated Financial Statements, which appear 
elsewhere herein, provides further discussion related to properties.

(cid:44)(cid:55)(cid:40)(cid:48)(cid:3)(cid:22)(cid:17)(cid:3)(cid:3)(cid:3)(cid:47)(cid:40)(cid:42)(cid:36)(cid:47)(cid:3)(cid:51)(cid:53)(cid:50)(cid:38)(cid:40)(cid:40)(cid:39)(cid:44)(cid:49)(cid:42)(cid:54)

The information set forth in Note 14 of the Company’s Notes to Consolidated Financial Statements, which appear elsewhere 
herein, provides discussion related to legal proceedings.

(cid:44)(cid:55)(cid:40)(cid:48)(cid:3)(cid:23)(cid:17)(cid:3)(cid:3)(cid:3)(cid:48)(cid:44)(cid:49)(cid:40)(cid:3)(cid:54)(cid:36)(cid:41)(cid:40)(cid:55)(cid:60)(cid:3)(cid:39)(cid:44)(cid:54)(cid:38)(cid:47)(cid:50)(cid:54)(cid:56)(cid:53)(cid:40)(cid:54)

Not applicable.

13

 
 
(cid:51)(cid:36)(cid:53)(cid:55)(cid:3)(cid:44)(cid:44)

(cid:44)(cid:55)(cid:40)(cid:48)(cid:3)(cid:24)(cid:17)(cid:3)(cid:3)(cid:3)(cid:48)(cid:36)(cid:53)(cid:46)(cid:40)(cid:55)(cid:3)(cid:41)(cid:50)(cid:53)(cid:3)(cid:53)(cid:40)(cid:42)(cid:44)(cid:54)(cid:55)(cid:53)(cid:36)(cid:49)(cid:55)(cid:182)(cid:54)(cid:3)(cid:38)(cid:50)(cid:48)(cid:48)(cid:50)(cid:49)(cid:3)(cid:40)(cid:52)(cid:56)(cid:44)(cid:55)(cid:60)(cid:15)(cid:3)(cid:53)(cid:40)(cid:47)(cid:36)(cid:55)(cid:40)(cid:39)(cid:3)(cid:54)(cid:55)(cid:50)(cid:38)(cid:46)(cid:43)(cid:50)(cid:47)(cid:39)(cid:40)(cid:53)(cid:3)(cid:48)(cid:36)(cid:55)(cid:55)(cid:40)(cid:53)(cid:54)(cid:3)(cid:36)(cid:49)(cid:39)(cid:3)
(cid:44)(cid:54)(cid:54)(cid:56)(cid:40)(cid:53)(cid:3)(cid:51)(cid:56)(cid:53)(cid:38)(cid:43)(cid:36)(cid:54)(cid:40)(cid:54)(cid:3)(cid:50)(cid:41)(cid:3)(cid:40)(cid:52)(cid:56)(cid:44)(cid:55)(cid:60)(cid:3)(cid:54)(cid:40)(cid:38)(cid:56)(cid:53)(cid:44)(cid:55)(cid:44)(cid:40)(cid:54)

BOK Financial’s $0.00006 par value common stock is traded on the NASDAQ Stock Market under the symbol BOKF. As of 
January 31, 2016, common shareholders of record numbered 798 with 66,119,435 shares outstanding.

The highest and lowest quarterly closing bid price for shares and cash dividends declared per share of BOK Financial common 
stock follows:

2015:

Low

High

Cash dividends declared

2014:

Low

High

Cash dividends declared

(cid:41)(cid:76)(cid:85)(cid:86)(cid:87)

(cid:54)(cid:72)(cid:70)(cid:82)(cid:81)(cid:71)

(cid:55)(cid:75)(cid:76)(cid:85)(cid:71)

(cid:41)(cid:82)(cid:88)(cid:85)(cid:87)(cid:75)

$

53.37

$

60.18

$

57.09

$

61.67

0.42

70.72

0.42

70.15

0.42

$

62.34

$

62.18

$

63.47

$

69.69

0.40

70.18

0.40

68.71

0.40

58.92

72.44

0.43

57.87

62.28

0.42

14

 
 
 
 
 
 
 
 
 
(cid:54)(cid:75)(cid:68)(cid:85)(cid:72)(cid:75)(cid:82)(cid:79)(cid:71)(cid:72)(cid:85)(cid:3)(cid:53)(cid:72)(cid:87)(cid:88)(cid:85)(cid:81)(cid:3)(cid:51)(cid:72)(cid:85)(cid:73)(cid:82)(cid:85)(cid:80)(cid:68)(cid:81)(cid:70)(cid:72)(cid:3)(cid:42)(cid:85)(cid:68)(cid:83)(cid:75)

Set forth below is a line graph comparing the change in cumulative shareholder return of the NASDAQ Index, the NASDAQ 
Bank Index, and the KBW 50 Bank Index for the period commencing December 31, 2010 and ending December 31, 2015.*

Index
BOK Financial Corporation
NASDAQ Composite
NASDAQ Bank Index
KBW 50

Period Ending December 31,

(cid:21)(cid:19)(cid:20)(cid:19)

(cid:21)(cid:19)(cid:20)(cid:20)

(cid:21)(cid:19)(cid:20)(cid:21)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:24)

100.00
100.00
100.00
100.00

105.19
99.21
89.50
76.82

109.01
116.82
106.23
102.19

136.04
163.75
150.55
140.78

126.24
188.03
157.95
153.96

129.04
201.40
171.92
154.73

*  Graph assumes value of an investment in the Company's Common Stock for each index was $100 on December 31, 2010. The KBW 50 
Bank index is the Keefe, Bruyette & Woods, Inc. index, which is available only for calendar quarter end periods. Cash dividends on 
Common Stock are assumed to have been reinvested in BOK Financial Common Stock.

15

 
 
The following table provides information with respect to purchases made by or on behalf of the Company or any “affiliated 
purchaser” (as defined in Rule 10b-18(a)(3) under the Securities Exchange Act of 1934), of the Company’s common stock 
during the three months ended December 31, 2015.

(cid:51)(cid:72)(cid:85)(cid:76)(cid:82)(cid:71)

October 1, 2015 to October 31, 2015

November 1, 2015 to November 30, 2015

December 1, 2015 to December 31, 2015

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)(cid:3)
(cid:49)(cid:88)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:82)(cid:73)(cid:3)
(cid:54)(cid:75)(cid:68)(cid:85)(cid:72)(cid:86)(cid:3)
(cid:51)(cid:88)(cid:85)(cid:70)(cid:75)(cid:68)(cid:86)(cid:72)(cid:71)(cid:3)
(cid:68)(cid:86)(cid:3)(cid:51)(cid:68)(cid:85)(cid:87)(cid:3)(cid:82)(cid:73)(cid:3)
(cid:51)(cid:88)(cid:69)(cid:79)(cid:76)(cid:70)(cid:79)(cid:92)(cid:3)
(cid:36)(cid:81)(cid:81)(cid:82)(cid:88)(cid:81)(cid:70)(cid:72)(cid:71)(cid:3)
(cid:51)(cid:79)(cid:68)(cid:81)(cid:86)(cid:3)(cid:82)(cid:85)(cid:3)
(cid:51)(cid:85)(cid:82)(cid:74)(cid:85)(cid:68)(cid:80)(cid:86)(cid:3)(cid:20)
40,000

423,000

1,411,074

(cid:48)(cid:68)(cid:91)(cid:76)(cid:80)(cid:88)(cid:80)
(cid:49)(cid:88)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:82)(cid:73)
(cid:54)(cid:75)(cid:68)(cid:85)(cid:72)(cid:86)(cid:3)(cid:87)(cid:75)(cid:68)(cid:87)
(cid:48)(cid:68)(cid:92)(cid:3)(cid:60)(cid:72)(cid:87)(cid:3)(cid:37)(cid:72)
(cid:51)(cid:88)(cid:85)(cid:70)(cid:75)(cid:68)(cid:86)(cid:72)(cid:71)
(cid:56)(cid:81)(cid:71)(cid:72)(cid:85)(cid:3)(cid:87)(cid:75)(cid:72)
(cid:51)(cid:79)(cid:68)(cid:81)(cid:86)
4,960,000

4,537,000

3,125,926

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)(cid:3)
(cid:49)(cid:88)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:82)(cid:73)(cid:3)
(cid:54)(cid:75)(cid:68)(cid:85)(cid:72)(cid:86)(cid:3)
(cid:51)(cid:88)(cid:85)(cid:70)(cid:75)(cid:68)(cid:86)(cid:72)(cid:71)(cid:3)(cid:21)
47,720

424,340

1,416,069

(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)(cid:3)
(cid:51)(cid:85)(cid:76)(cid:70)(cid:72)(cid:3)(cid:51)(cid:68)(cid:76)(cid:71)(cid:3)
(cid:83)(cid:72)(cid:85)(cid:3)(cid:54)(cid:75)(cid:68)(cid:85)(cid:72)

$

$

$

67.36

68.90

62.88

Total
1  On October 1, 2015, the Company's board of directors authorized the Company to repurchase up to five million shares of the Company's 
common stock. As of December 31, 2015, the Company had repurchased 1,874,074 shares under this plan. Future repurchases of the 
Company's common stock will vary based on market conditions, regulatory limitations and other factors. 

1,888,129

1,874,074

2  The Company routinely repurchases shares from employees to cover the exercise price and taxes in connection with employee shared-

based compensation.

16

 
 
 
 
(cid:44)(cid:55)(cid:40)(cid:48)(cid:3)(cid:25)(cid:17)(cid:3)(cid:3)(cid:54)(cid:40)(cid:47)(cid:40)(cid:38)(cid:55)(cid:40)(cid:39)(cid:3)(cid:41)(cid:44)(cid:49)(cid:36)(cid:49)(cid:38)(cid:44)(cid:36)(cid:47)(cid:3)(cid:39)(cid:36)(cid:55)(cid:36)

The selected financial data is set forth within Table 1 of Item 7, “Management’s Discussion and Analysis of Financial 
Condition and Results of Operations.”

(cid:44)(cid:87)(cid:72)(cid:80)(cid:3)(cid:26)(cid:17)(cid:3)(cid:3)(cid:48)(cid:68)(cid:81)(cid:68)(cid:74)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:182)(cid:86)(cid:3)(cid:39)(cid:76)(cid:86)(cid:70)(cid:88)(cid:86)(cid:86)(cid:76)(cid:82)(cid:81)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:36)(cid:81)(cid:68)(cid:79)(cid:92)(cid:86)(cid:76)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:38)(cid:82)(cid:81)(cid:71)(cid:76)(cid:87)(cid:76)(cid:82)(cid:81)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:53)(cid:72)(cid:86)(cid:88)(cid:79)(cid:87)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:50)(cid:83)(cid:72)(cid:85)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:86)

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:20)(cid:3)(cid:16)(cid:16)(cid:3)(cid:38)(cid:82)(cid:81)(cid:86)(cid:82)(cid:79)(cid:76)(cid:71)(cid:68)(cid:87)(cid:72)(cid:71)(cid:3)(cid:54)(cid:72)(cid:79)(cid:72)(cid:70)(cid:87)(cid:72)(cid:71)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:39)(cid:68)(cid:87)(cid:68)
(Dollars in thousands, except per share data)

(cid:54)(cid:72)(cid:79)(cid:72)(cid:70)(cid:87)(cid:72)(cid:71)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:39)(cid:68)(cid:87)(cid:68)

For the year:

Interest revenue

Interest expense

Net interest revenue

Provision for for credit losses

Fees and commissions revenue

Net income attributable to BOK Financial

Corporation shareholders

Period-end:

Loans

Assets

Deposits

Subordinated debentures

Shareholders’ equity
Nonperforming assets1

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:21)(cid:19)(cid:20)(cid:21)

(cid:21)(cid:19)(cid:20)(cid:20)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:7)

(cid:26)(cid:25)(cid:25)(cid:15)(cid:27)(cid:21)(cid:27)

$

732,239

$

745,371

$

794,871

$

813,146

(cid:25)(cid:22)(cid:15)(cid:23)(cid:26)(cid:23)

(cid:26)(cid:19)(cid:22)(cid:15)(cid:22)(cid:24)(cid:23)

(cid:22)(cid:23)(cid:15)(cid:19)(cid:19)(cid:19)

(cid:25)(cid:24)(cid:28)(cid:15)(cid:19)(cid:20)(cid:28)

(cid:21)(cid:27)(cid:27)(cid:15)(cid:24)(cid:25)(cid:24)

(cid:20)(cid:24)(cid:15)(cid:28)(cid:23)(cid:20)(cid:15)(cid:20)(cid:24)(cid:23)

(cid:22)(cid:20)(cid:15)(cid:23)(cid:26)(cid:25)(cid:15)(cid:20)(cid:21)(cid:27)

(cid:21)(cid:20)(cid:15)(cid:19)(cid:27)(cid:27)(cid:15)(cid:20)(cid:24)(cid:27)

(cid:21)(cid:21)(cid:25)(cid:15)(cid:22)(cid:24)(cid:19)

(cid:22)(cid:15)(cid:21)(cid:22)(cid:19)(cid:15)(cid:24)(cid:24)(cid:25)

(cid:21)(cid:24)(cid:20)(cid:15)(cid:28)(cid:19)(cid:27)

67,045

665,194

—

621,319

70,894

674,477

(27,900)

603,844

87,322

707,549

(22,000)

628,880

120,101

693,045

(6,050)

527,093

292,435

316,609

351,191

285,875

14,208,037

12,792,264

12,311,456

29,089,698

27,015,432

28,148,631

21,140,859

20,269,327

21,179,060

347,983

347,802

347,633

3,302,179

3,020,049

2,957,860

256,617

247,743

276,716

11,269,743

25,493,946

18,762,580

398,881

2,750,468

356,932

(cid:51)(cid:85)(cid:82)(cid:73)(cid:76)(cid:87)(cid:68)(cid:69)(cid:76)(cid:79)(cid:76)(cid:87)(cid:92)(cid:3)(cid:54)(cid:87)(cid:68)(cid:87)(cid:76)(cid:86)(cid:87)(cid:76)(cid:70)(cid:86)

Earnings per share (based on average equivalent

shares):

Basic

Diluted

Percentages (based on daily averages):

Return on average assets

Return on average total equity

Average total equity to average assets

(cid:38)(cid:82)(cid:80)(cid:80)(cid:82)(cid:81)(cid:3)(cid:54)(cid:87)(cid:82)(cid:70)(cid:78)(cid:3)(cid:51)(cid:72)(cid:85)(cid:73)(cid:82)(cid:85)(cid:80)(cid:68)(cid:81)(cid:70)(cid:72)

Per Share:

Book value per common share

Market price: December 31 close

Market range – High close bid price

Market range – Low close bid price

Cash dividends declared

Dividend payout ratio

(cid:7)

(cid:7)

$

(cid:23)(cid:17)(cid:21)(cid:21)

(cid:23)(cid:17)(cid:21)(cid:20)

$

4.23

4.22

$

4.61

4.59

$

5.15

5.13

4.18

4.17

(cid:19)(cid:17)(cid:28)(cid:23)(cid:8)

(cid:27)(cid:17)(cid:25)(cid:25)

(cid:20)(cid:20)(cid:17)(cid:19)(cid:22)

$

(cid:23)(cid:28)(cid:17)(cid:19)(cid:22)

(cid:24)(cid:28)(cid:17)(cid:26)(cid:28)

(cid:26)(cid:21)(cid:17)(cid:23)(cid:23)

(cid:24)(cid:22)(cid:17)(cid:22)(cid:26)

(cid:20)(cid:17)(cid:25)(cid:28)

1.04%

1.16%

1.34%

9.20

11.47

47.78

60.04

70.18

57.87

1.62

$

10.59

11.00

43.88

66.32

69.36

55.05

1.54

12.19

11.05

$

$

43.29

54.46

59.77

52.56

4

2.47
48.01% 4

1.17%

10.81

10.95

40.36

54.93

56.30

44.00

1.13

27.01%

(cid:23)(cid:19)(cid:17)(cid:19)(cid:22)(cid:8)

38.35%

33.43%

17

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:20)(cid:3)(cid:16)(cid:16)(cid:3)(cid:38)(cid:82)(cid:81)(cid:86)(cid:82)(cid:79)(cid:76)(cid:71)(cid:68)(cid:87)(cid:72)(cid:71)(cid:3)(cid:54)(cid:72)(cid:79)(cid:72)(cid:70)(cid:87)(cid:72)(cid:71)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:39)(cid:68)(cid:87)(cid:68)
(Dollars in thousands, except per share data)

(cid:54)(cid:72)(cid:79)(cid:72)(cid:70)(cid:87)(cid:72)(cid:71)(cid:3)(cid:37)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)(cid:3)(cid:54)(cid:75)(cid:72)(cid:72)(cid:87)(cid:3)(cid:54)(cid:87)(cid:68)(cid:87)(cid:76)(cid:86)(cid:87)(cid:76)(cid:70)(cid:86)

Period-end:

Common equity Tier 1 ratio2
Tier 1 capital ratio2
Total capital ratio2
Leverage ratio2
Allowance for loan losses to nonaccruing loans5
Allowance for loan losses to loans
Combined allowances for credit losses to loans 3

(cid:48)(cid:76)(cid:86)(cid:70)(cid:72)(cid:79)(cid:79)(cid:68)(cid:81)(cid:72)(cid:82)(cid:88)(cid:86)(cid:3)(cid:11)(cid:68)(cid:87)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:12)

Number of employees (full-time equivalent)

Number of banking locations

Number of TransFund locations

Fiduciary assets

Mortgage loans serviced for others

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:21)(cid:19)(cid:20)(cid:21)

(cid:21)(cid:19)(cid:20)(cid:20)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:20)(cid:21)(cid:17)(cid:20)(cid:22)(cid:8)

(cid:20)(cid:21)(cid:17)(cid:20)(cid:22)(cid:8)

N/A

13.33%

N/A

13.77%

N/A

12.78%

N/A

13.27%

(cid:20)(cid:22)(cid:17)(cid:22)(cid:19)

(cid:28)(cid:17)(cid:21)(cid:24)

(cid:20)(cid:27)(cid:19)(cid:17)(cid:19)(cid:28)

(cid:20)(cid:17)(cid:23)(cid:20)

(cid:20)(cid:17)(cid:23)(cid:22)

(cid:23)(cid:15)(cid:26)(cid:27)(cid:28)

(cid:20)(cid:24)(cid:21)

(cid:20)(cid:15)(cid:28)(cid:26)(cid:21)

14.66

9.96

245.34

1.33

1.34

4,743

182

2,080

15.56

10.05

184.71

1.45

1.47

4,632

206

1,998

15.13

9.01

160.92

1.75

1.77

4,704

217

1,970

16.49

9.15

125.93

2.25

2.33

4,511

212

1,912

(cid:7) (cid:22)(cid:27)(cid:15)(cid:22)(cid:22)(cid:22)(cid:15)(cid:25)(cid:22)(cid:27)

(cid:20)(cid:28)(cid:15)(cid:25)(cid:26)(cid:27)(cid:15)(cid:21)(cid:21)(cid:25)

$ 35,997,877

$ 30,137,092

$ 25,829,038

$ 22,821,813

16,162,887

13,718,942

11,981,624

11,300,986

1  Includes nonaccruing loans, renegotiated loans and assets acquired in satisfaction of loans. Excludes loans past due 90 days or more and still accruing.
2  Risk-based capital ratios for 2015 calculated under revised regulatory capital rules issued July 2013 and effective for the Company on January 1, 2015. 

Previous risk-based ratios presented are calculated in accordance with then current regulatory capital rules. 

3  Includes allowance for loan losses and accrual for off-balance sheet credit risk.
4  Includes $1.00 per share special dividend.
5  Excludes residential mortgage loans guaranteed by agencies of the U.S. government.

(cid:48)(cid:68)(cid:81)(cid:68)(cid:74)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:182)(cid:86)(cid:3)(cid:36)(cid:86)(cid:86)(cid:72)(cid:86)(cid:86)(cid:80)(cid:72)(cid:81)(cid:87)(cid:3)(cid:82)(cid:73)(cid:3)(cid:50)(cid:83)(cid:72)(cid:85)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:86)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:38)(cid:82)(cid:81)(cid:71)(cid:76)(cid:87)(cid:76)(cid:82)(cid:81)

(cid:50)(cid:89)(cid:72)(cid:85)(cid:89)(cid:76)(cid:72)(cid:90)

The following discussion is management’s analysis to assist in the understanding and evaluation of the financial condition and 
results of operations of BOK Financial Corporation (“BOK Financial” or “the Company”). This discussion should be read in 
conjunction with the consolidated financial statements and footnotes and selected financial data presented elsewhere in this 
report.

Economic activity expanded at a solid pace and unemployment continued to improve during 2015. National unemployment 
rates were 5.0% in December of 2015 compared to 5.6% in December of 2014. Inflationary pressure have remained subdued 
and the U.S. government has continued to provide accommodative economic policy to support growth in the economy and 
further reduction in the unemployment rate. According to the minutes of the Federal Open Market Committee ("FOMC") of the 
Federal Reserve for December, household spending and business investment has expanded at a moderate rate toward the end of 
2015 and the housing sector has improved, but net exports have been soft and inventory investment has slowed. Investment 
returns for 2015 were flat for large cap U.S. equities, bonds, and developed international markets. Total return was negative for 
small cap U.S. stocks and down double digits for emerging market equities. And although the S&P 500 was flat, there was 
considerable volatility during the year. 

The FOMC voted to raise the target range for the federal funds rate by ¼ percentage point, bringing it to ¼ to ½ percent, ending 
an extraordinary seven-year period during which the federal funds rate was held near zero to support the recovery of the 
economy from the worst financial crisis and recession since the Great Depression. The long end of the yield curve remains 
under pressure due to weakness in Europe and Japan and the curve will likely continue to flatten in 2016. The continued low 
interest rate environment has continued to present challenges for all financial institutions as cash flows from loan and securities 
portfolios are reinvested at current rates and competition for high-quality borrowers has been significant. 
Increases in the global supply of oil and other factors caused energy prices to continue to decline in 2015. West Texas 
Intermediate crude oil fell from a high just below $108/bbl in June 2014 to a low of $27/bbl in January 2016. The longer the 

18

 
 
 
 
 
 
 
 
 
 
 
 
 
prices remain in a sustained downturn, energy borrowers and the local economies in our geographical footprint will be more 
significantly impacted. 

Performance Summary

Net income for the year ended December 31, 2015 totaled $288.6 million or $4.21 per diluted share compared with net income 
of $292.4 million or $4.22 per diluted share for the year ended December 31, 2014. 

Highlights of 2015 included:

•  Net interest revenue totaled $703.4 million for 2015, up from $665.2 million for 2014. Growth in average earning assets 
primarily related to growth in average loans was partially offset by the impact of lower average rates. Net interest margin 
was 2.60% for 2015 compared to 2.68% for 2014.

• 

Fees and commissions revenue increased $37.7 million or 6% over 2014 to $659.0 million for 2015. Mortgage banking 
revenue increased $25.3 million primarily due to a record level of mortgage loan originations during the year. Fiduciary 
and asset management revenue grew by $10.5 million due to acquisitions and organic growth. 

•  Operating expenses totaled $904.6 million, an increase of $57.0 million or 7% over the prior year. Personnel costs increased 
$46.6 million. Deferred compensation expense for 2014 included a $12.6 million net reduction in the accrual for amounts 
payable to certain executive officers of the Company under the 2011 True-Up Plan. In addition, cash-based incentive 
compensation and regular salaries also increased over the prior year. Non-personnel expenses increased $10.5 million or 
3% over the prior year due to increased mortgage banking and data processing and communications expense. 

•  After evaluating all credit factors, the Company determined that a $34.0 million provision for credit losses was necessary 
in 2015, primarily due to credit migration in the energy portfolio and overall loan portfolio growth. No provision for 
credit losses was necessary in 2014. The Company had a net recovery of $2.9 million or (0.02)% of average loans for 
2015 compared to a net recovery of $2.8 million or (0.02)% of average loans for 2014. Gross charge-offs decreased to 
$15.2 million in 2015 from $16.2 million in 2014.

•  The combined allowance for credit losses totaled $227 million or 1.43% of outstanding loans at December 31, 2015 

compared to $190 million or 1.34% of outstanding loans at December 31, 2014. 

•  Nonperforming assets not guaranteed by U.S. government agencies totaled $156 million or 0.99% of outstanding loans 
and repossessed assets (excluding those guaranteed by U.S. government agencies) at December 31, 2015 and $129 million 
or 0.92% of outstanding loans and repossessed assets (excluding those guaranteed by U.S. government agencies) at 
December 31, 2014. Excluding assets guaranteed by U.S. government agencies, nonaccruing loans increased $48 million 
and repossessed assets decreased $21 million during 2015. 

• 

• 

Period-end outstanding loan balances were $15.9 billion at December 31, 2015, an increase of $1.7 billion over the prior 
year. Commercial loan balances grew by $1.2 billion or 13% and commercial real estate loans increased $531 million or 
19%. Residential mortgage loans decreased $73 million. Personal loans increased $118 million.

Period-end  deposits  totaled  $21.1  billion  at  December 31,  2015,  largely  unchanged  compared  to  December 31, 
2014. Demand deposit accounts increased by $231 million, offset by a $115 million decrease in interest-bearing transaction 
deposits and a $203 million decrease in time deposit balances. 

•  New regulatory capital rules were effective for BOK Financial on January 1, 2015 and established a 7%  threshold for 
the common equity Tier 1 ratio. The Company's common equity Tier 1 capital ratio was 12.13% at December 31, 2015. 
In addition, the Company's Tier 1 capital ratio was 12.13%, total capital ratio was 13.30% and leverage ratio was 9.25% 
at December 31, 2015. At December 31, 2014, the Company's Tier 1 capital ratio was 13.33% at December 31, 2014, 
the total capital ratio was 14.66% and the leverage ratio was 9.96%. The decrease in capital ratios was primarily due to 
share repurchases. The Company repurchased 3,634,578 shares at an average price of $63.15 per share.

•  The Company paid cash dividends of $1.69 per common share during 2015 and $1.62 per common share in 2014. 

19

Net income for the fourth quarter of 2015 totaled $59.6 million or $0.89 per diluted share compared to $64.3 million or $0.93 
per diluted share for the fourth quarter of 2014. 

Highlights of the fourth quarter of 2015 included:

•  Net interest revenue totaled $181.3 million for the fourth quarter of 2015, up $11.6 million over the fourth quarter of 
2014. Net interest margin was 2.64% for the fourth quarter of 2015 compared to 2.61% for the fourth quarter of 2014.  
Net interest revenue increased primarily due to the growth in average loan balances, partially offset by a decrease in 
available for sale securities and interest-bearing cash and cash equivalent balances. An increase in the yield on the available 
for sale securities portfolio and lower funding costs was partially offset by a decrease in loan yields. 

• 

Fees and commissions revenue was $155.8 million for the fourth quarter of 2015 compared to $157.9 million for the 
fourth quarter of 2014. Mortgage banking revenue was $5.1 million lower than in the fourth quarter of 2014, partially 
offset by growth in all other fee categories.

•  Operating expenses totaled $232.6 million, an increase of $6.7 million over the prior year, primarily due to increased 
personnel expense compared to the fourth quarter of 2014. Incentive compensation expense, employee healthcare costs 
and regular salaries expense all increased over the prior year. The fourth quarter of 2014 included $4.9 million of branch 
closure costs and a $1.8 million contribution of developed commercial real estate to the BOKF Foundation. 

•  A $22.5 million provision for credit losses was recorded in the fourth quarter of 2015 due to credit migration and increased 
impairment in the energy loan portfolio. No provision for credit losses was recorded in the fourth quarter of 2014. Net 
charge-offs totaled $3.0 million in the fourth quarter of 2015 compared to $2.2 million in the fourth quarter of 2014. 
Gross charge-offs were $4.9 million compared to $7.2 million in the prior year.

(cid:38)(cid:85)(cid:76)(cid:87)(cid:76)(cid:70)(cid:68)(cid:79)(cid:3)(cid:36)(cid:70)(cid:70)(cid:82)(cid:88)(cid:81)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:51)(cid:82)(cid:79)(cid:76)(cid:70)(cid:76)(cid:72)(cid:86)(cid:3)(cid:9)(cid:3)(cid:40)(cid:86)(cid:87)(cid:76)(cid:80)(cid:68)(cid:87)(cid:72)(cid:86)

The Consolidated Financial Statements and accompanying notes are prepared in accordance with generally accepted 
accounting principles in the United States of America (“GAAP”). The Company's accounting policies are more fully described 
in Note 1 of the Consolidated Financial Statements. Management makes significant assumptions and estimates in the 
preparation of the Consolidated Financial Statements and accompanying notes in conformity with GAAP that may be highly 
subjective, complex and subject to variability. Actual results could differ significantly from these assumptions and estimates. 
The following discussion addresses the most critical areas where these assumptions and estimates could affect the financial 
condition, results of operations and cash flows of the Company. These critical accounting policies and estimates have been 
discussed with the appropriate committees of the Board of Directors.

Allowance for Loan Losses and Accrual for Off-Balance Sheet Credit Risk 

The appropriateness of the allowance for loan losses and accrual for off-balance sheet credit risk is assessed quarterly by 
management based on an ongoing evaluation of the probable estimated losses inherent in the loan portfolio and probable 
estimated losses on unused commitments to provide financing. A consistent, well-documented methodology has been 
developed and is applied by an independent Credit Administration department to assure consistency across the Company. The 
allowance for loan losses consists of specific allowances attributed to certain impaired loans that have not yet been charged 
down to amounts we expect to recover, general allowances for unimpaired loans that are based on estimated loss rates by loan 
class and nonspecific allowances for risks beyond factors specific to a particular portfolio segment or loan class. There have 
been no material changes in the approach or techniques utilized in developing the allowance for loan losses and accrual for off-
balance sheet credit risk during 2015.

Loans are considered impaired when it is probable that we will not collect all amounts due according to the contractual terms of 
the loan agreements, including loans modified in a troubled debt restructuring. Internally risk graded loans are evaluated 
individually for impairment. Substantially all commercial and commercial real estate loans and certain residential mortgage and 
consumer loans are risk graded through a quarterly evaluation of the borrower's ability to repay. Certain commercial loans and 
most residential mortgage and consumer loans which represent small balance, homogeneous pools are not risk graded. Non-risk 
graded loans are identified as impaired based on performance status. Generally, non-risk graded loans are considered impaired 
when 90 or more days past due, in bankruptcy or modified in a troubled debt restructuring. 

20

Specific allowances for impaired loans that have not yet been charged down to amounts we expect to recover are measured by 
an evaluation of estimated future cash flows discounted at the loan's initial effective interest rate or the fair value of collateral 
for certain collateral dependent loans. Collateral value of real property is generally based on third party appraisals that conform 
to Uniform Standards of Professional Appraisal Practice, less estimated selling costs. Appraised values are on an “as-is” basis 
and generally are not adjusted by the Company. Updated appraisals are obtained at least annually or more frequently if market 
conditions indicate collateral values may have declined. Collateral value of mineral rights is determined by our internal staff of 
engineers based on projected cash flows under current market conditions. The value of other collateral is generally determined 
by our special assets staff based on liquidation cash flows under current market conditions. Collateral values and available cash 
resources that support impaired loans are evaluated quarterly. Historical statistics may be used as a practical way to estimate 
impairment in limited situations, such as when a collateral dependent loan is identified as impaired near the end of a reporting 
period until an updated appraisal of collateral value is received or a full assessment of future cash flows is completed. Estimates 
of future cash flows and collateral values require significant judgments and may be volatile. 

General allowances for unimpaired loans are based on estimated loss rates by loan class. The appropriate historical gross loss 
rate for each loan class is determined by the greater of the current loss rate based on the most recent twelve months or a ten-
year average gross loss rate. Recoveries are not directly considered in the estimation of historical loss rates. Recoveries 
generally do not follow predictable patterns and are not received until well-after the charge-off date as a result of protracted 
legal proceedings. For risk graded loans, historical loss rates are adjusted for changes in risk rating. For each loan class, the 
weighted average current risk grade is compared to the weighted average long-term risk grade. This comparison determines 
whether the risk in each loan class is increasing or decreasing. Historical loss rates are adjusted upward or downward in 
proportion to changes in weighted average risk grading. General allowances for unimpaired loans also consider inherent risks 
identified for a given loan class. Inherent risks include consideration of the loss rates that most appropriately represent the 
current credit cycle and other factors attributable to a specific loan class which have not yet been represented in the historical 
gross loss rates or risk grading. Examples of these factors include changes in commodity prices or engineering imprecision 
which may affect the value of reserves that secure our energy loan portfolio, construction risk that may affect commercial real 
estate loans, changes in regulations and public policy that may disproportionately impact health care loans and changes in loan 
product types.  

Nonspecific allowances are maintained for risks beyond factors specific to a particular portfolio segment or loan class. These 
factors include trends in the economy in our primary lending areas, concentrations in loans with large balances and other 
relevant factors. 

Fair Value Measurement

Certain assets and liabilities are recorded at fair value in the Consolidated Financial Statements. Fair value is defined by 
applicable accounting guidance as the price to sell an asset or transfer a liability in an orderly transaction between market 
participants in the principal markets for the given asset or liability at the measurement date based on markets conditions at that 
date. An orderly transaction assumes exposure to the market for a customary period for marketing activities prior to the 
measurement date and not a forced liquidation or distressed sale.

A hierarchy for fair value has been established that prioritizes the inputs of valuation techniques used to measure fair value into 
three broad categories: unadjusted quoted prices in active markets for identical assets or liabilities (Level 1), other observable 
inputs that can be observed either directly or indirectly (Level 2) and unobservable inputs for assets or liabilities (Level 3). Fair 
value may be recorded for certain assets and liabilities every reporting period on a recurring basis or under certain 
circumstances on a non-recurring basis.

The following represents significant fair value measurements included in the Consolidated Financial Statements based on 
estimates. See Note 18 of the Consolidated Financial Statements for additional discussion of fair value measurement and 
disclosure included in the Consolidated Financial Statements.  

Mortgage Servicing Rights

We have a significant investment in mortgage servicing rights. Our mortgage servicing rights are primarily retained 
from sales in the secondary market of residential mortgage loans we have originated or purchased from correspondent 
lenders. Occasionally mortgage servicing rights may be purchased from other lenders. Both originated and purchased 
mortgage servicing rights are initially recognized at fair value. We carry all mortgage servicing rights at fair value. 
Changes in fair value are recognized in earnings as they occur.

21

There is no active market for mortgage servicing rights after origination. The fair value of mortgage servicing rights 
are determined by discounting the projected cash flows. Certain significant assumptions and estimates used in valuing 
mortgage servicing rights are based on current market sources including projected prepayment speeds, assumed 
servicing costs, earnings on escrow deposits, ancillary income and discount rates. Assumptions used to value our 
mortgage servicing rights are considered significant unobservable inputs and represent our best estimate of 
assumptions that market participants would use to value this asset. A separate third party model is used to estimate 
prepayment speeds based on interest rates, housing turnover rates, estimated loan curtailment, anticipated defaults and 
other relevant factors. The prepayment model is updated daily for changes in market conditions and adjusted to better 
correlate with actual performance of our servicing portfolio. The discount rate is based on benchmark rates for 
mortgage loans plus a market spread expected by investors in servicing rights. Significant assumptions used to 
determine the fair value of our mortgage servicing rights are presented in Note 7 to the Consolidated Financial 
Statements. At least annually, we request estimates of fair value from outside sources to corroborate the results of the 
valuation model.

The assumptions used in this model are primarily based on mortgage interest rates. Evaluation of the effect of a 
change in one assumption without considering the effect of that change on other assumptions is not meaningful. 
Considering all related assumptions, we expect a 50 basis point increase in primary mortgage interest rates to increase 
the fair value of our servicing rights by $17 million. We expect a $19 million decrease in the fair value of our 
mortgage servicing rights from a 50 basis point decrease in primary mortgage interest rates.  

Valuation of Derivative Instruments

We use interest rate derivative instruments to manage our interest rate risk. We also offer interest rate, commodity, 
foreign exchange and equity derivative contracts to our customers. All derivative instruments are carried on the 
balance sheet at fair value. Fair values for exchange-traded contracts are based on quoted prices in an active market for 
identical instruments. Fair values for over-the-counter interest rate contracts used to manage our interest rate risk are 
generated internally using third-party valuation models. Inputs used in third-party valuation models to determine fair 
values are considered significant other observable inputs. Fair values for interest rate, commodity, foreign exchange 
and equity contracts used in our customer hedging programs are based on valuations generated internally by third-
party provided pricing models. These models use significant other observable market inputs to estimate fair values. 
Changes in assumptions used in these pricing models could significantly affect the reported fair values of derivative 
assets and liabilities, though the net effect of these changes should not significantly affect earnings.  

Credit risk is considered in determining the fair value of derivative instruments. Deterioration in the credit rating of 
customers or dealers reduces the fair value of asset contracts. The reduction in fair value is recognized in earnings 
during the current period. Fair value adjustments are based on various risk factors including but not limited to 
counterparty credit rating or equivalent loan grading, derivative contract notional size, price volatility of the 
underlying commodity, duration of the derivative contracts and expected loss severity. Expected loss severity is based 
on historical losses for similarly risk-graded commercial loan customers. Deterioration in our credit rating below 
investment grade would affect the fair value of our derivative liabilities. In the event of a credit down-grade, the fair 
value of our derivative liabilities would decrease. The reduction in fair value would be recognized in earnings in the 
current period. The impact of credit valuation adjustments on the total valuation of derivative contracts was not 
significant. 

Valuation of Securities

The fair value of our securities portfolio is generally based on a single price for each financial instrument provided to 
us by a third-party pricing service determined by one or more of the following:

•  Quoted prices for similar, but not identical, assets or liabilities in active markets;
•  Quoted prices for identical or similar assets or liabilities in inactive markets;
• 

Inputs other than quoted prices that are observable, such as interest rate and yield curves, volatilities, 
prepayment speeds, loss severities, credit risks and default rates;

•  Other inputs derived from or corroborated by observable market inputs.

22

The underlying methods used by the third-party pricing services are considered in determining the primary inputs used 
to determine fair values. We evaluate the methodologies employed by the third-party pricing services by comparing 
the price provided by the pricing service with other sources, including brokers' quotes, sales or purchases of similar 
instruments and discounted cash flows to establish a basis for reliance on the pricing service values. Significant 
differences between the pricing service provided value and other sources are discussed with the pricing service to 
understand the basis for their values. Based on all observable inputs, management may adjust prices obtained from 
third-party pricing services to more appropriately reflect the prices that would be received to sell assets or paid to 
transfer liabilities in orderly transactions in the current market. No significant adjustments were made to prices 
provided by third-party pricing services at December 31, 2015 or December 31, 2014.

Valuation of Impaired Loans and Real Estate and Other Repossessed Assets

The fair value of collateral for certain impaired loans and real estate and other repossessed assets is measured on a 
non-recurring basis. The fair value of real estate is generally based on unadjusted third-party appraisals derived 
principally from or corroborated by observable market data. Fair value measurements based on these appraisals are 
considered to be based on Level 2 inputs. Fair value measurements based on appraisals that are not based on 
observable inputs or that require significant adjustments by us or fair value measurements that are not based on third-
party appraisals are considered to be based on Level 3 inputs. Significant unobservable inputs include listing prices for 
comparable assets, uncorroborated expert opinions or management's knowledge of the collateral or industry.

The fair value of mineral rights is generally determined by our internal staff of engineers based on projected cash 
flows from proven oil and gas reserves under existing economic and operating conditions. Proven oil and gas reserves 
are estimated quantities that geological and engineering data demonstrate, with reasonable certainty, to be recoverable 
in future years from known reservoirs using existing prices and costs. Projected cash flows incorporate assumptions 
related to a number of factors including production, sales prices, operating expenses, severance, ad valorem taxes, 
capital costs and appropriate discount rate. Fair values determined through this process are considered to be based on 
Level 3 inputs.  

Goodwill Impairment

Goodwill for each reporting unit is evaluated for impairment annually as of October 1st or more frequently if conditions 
indicate that impairment may have occurred. The evaluation of possible goodwill impairment involves significant judgment 
based upon short-term and long-term projections of future performance.

We perform a qualitative assessment that evaluates, based on the weight of the evidence, the significance of all identified 
events and circumstances in the context of determining whether it is more likely than not that the fair value of our reporting 
units are less than their carrying amounts, including goodwill. This qualitative assessment considers general economic 
conditions including trends in unemployment rates in our primary geographical areas, our earnings and stock price changes 
during the year, current and anticipated credit quality performance and the prolonged low interest rate environment and the 
impact of increased regulation. The qualitative assessment is supplemented by quantitative analysis that compares the 
Company's overall performance and each individual reporting unit's performance against prior period actual results and 
management's plans, and the excess of each reporting unit's most recently measured fair value over its carrying value, including 
goodwill attributed to the reporting unit.

If we conclude that it is not more likely than not that the fair value of each reporting unit is less than its carrying amount, 
including goodwill through the qualitative assessment, we perform a quantitative assessment. The quantitative assessment 
considers goodwill to be impaired if the estimated fair value of the reporting unit is less than its carrying value, including 
goodwill. Impairment is measured through additional assessment of the estimated fair values for each asset and liability 
assigned to the reporting unit when necessary. 

Numerous other factors could affect future impairment analyses including credit losses that exceed projected amounts or failure 
to meet growth projections. Additionally, fee income may be adversely affected by increasing residential mortgage interest rates 
and changes in federal regulations.  

23

 
Other-Than-Temporary Impairment

On a quarterly basis, the Company performs separate evaluations of impaired debt and equity investment and available for sale 
securities to determine if the unrealized losses are temporary or other-than-temporary.   

For impaired debt securities, management determines whether it intends to sell or if it is more-likely-than-not that it will be 
required to sell the impaired securities. This determination considers current and forecasted liquidity requirements, regulatory 
and capital requirements and securities portfolio management. All impaired debt securities we intend to sell or we expect to be 
required to sell are considered other-than-temporarily impaired and the full impairment loss is recognized as a charge against 
earnings. All impaired debt securities we do not intend or expect to be required to sell are evaluated further.

Impairment of debt securities rated investment grade by all nationally-recognized rating agencies is considered temporary 
unless specific contrary information is identified. Impairment of securities rated below investment grade by at least one of the 
nationally-recognized rating agencies is evaluated to determine if we expect to recover the entire amortized cost basis of the 
security based on the present value of projected cash flows from individual loans underlying each security. Below investment 
grade securities we own consist primarily of privately issued residential mortgage-backed securities. The primary assumptions 
used to project cash flows are disclosed in Note 2 to the Consolidated Financial Statements.  

We consider the principal and interest cash flows from the underlying loan pool as well as the remaining credit enhancement 
coverage as part of our assessment of cash flows available to recover the amortized cost of our securities. The credit 
enhancement coverage is an estimate of currently remaining subordinated tranches available to absorb losses on pools of loans 
that support the security. Credit losses, which are defined as the excess of current amortized cost over the present value of 
projected cash flows, on other-than-temporarily impaired debt securities are recognized as a charge against earnings. Any 
remaining impairment attributed to factors other than credit losses are recognized in accumulated other comprehensive losses. 

Credit losses are based on long-term projections of cash flows which are sensitive to changes in assumptions. Changes in 
assumptions and differences between assumed and actual results regarding unemployment rates, delinquency rates, default 
rates, foreclosures costs and home price depreciation can affect estimated and actual credit losses. Deterioration of these factors 
beyond those described in Note 2 to the Consolidated Financial Statements could result in the recognition of additional credit 
losses.  

We performed a sensitivity analysis of all privately issued residential mortgage-backed securities. Significant assumptions of 
this analysis included an increase in the unemployment rate to 10% with an additional 25.4% home price depreciation indicates 
an additional $300 thousand of credit losses are possible.

Impaired equity securities, including perpetual preferred stocks, are evaluated based on our ability and intent to hold the 
securities until fair value recovers over a period not to exceed three years. The assessment of the ability and intent to hold these 
securities considers liquidity needs, asset / liability management objectives and securities portfolio objectives. Factors 
considered when assessing recovery include forecasts of general economic conditions and specific performance of the issuer, 
analyst ratings, and credit spreads for preferred stocks which have debt-like characteristics.  

Income Taxes

Determination of income tax expense and related assets and liabilities is complex and requires estimates and judgments when 
applying tax laws, rules, regulations and interpretations. It also requires judgments as to future earnings and the timing of future 
events. Accrued income taxes represent an estimate of net amounts due to or from taxing jurisdictions based upon these 
estimates, interpretations and judgments.

Management evaluates the Company's current tax expense or benefit based upon estimates of taxable income, tax credits and 
statutory tax rates. Annually, we file tax returns with each jurisdiction where we conduct business and adjust recognized income 
tax expense or benefit to filed tax returns.

We recognize deferred tax assets and liabilities based upon the differences between the values of assets and liabilities as 
recognized in the financial statements and their related tax basis using enacted tax rates in effect for the year in which the 
differences are expected to be recovered or settled. A valuation allowance is provided when it is more likely than not that some 
portion of the entire deferred tax asset may not be realized based on taxes previously paid in net loss carry-back periods and 
other factors.  

24

   
We also recognize the benefit of uncertain income tax positions when based upon all relevant evidence it is more-likely-than-
not that our position would prevail upon examination, including resolution of related appeals or litigation, based upon the 
technical merits of the position. Unrecognized tax benefits, including estimated interest and penalties, are part of our current 
accrued income tax liability. Estimated penalties and interest are recognized in income tax expense. Income tax expense in 
future periods may decrease if an uncertain tax position is favorably resolved, generally upon completion of an examination by 
the taxing authorities, expiration of a statute of limitations, or changes in facts and circumstances.

Results of Operations

(cid:49)(cid:72)(cid:87)(cid:3)(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)(cid:3)(cid:53)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:49)(cid:72)(cid:87)(cid:3)(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)(cid:3)(cid:48)(cid:68)(cid:85)(cid:74)(cid:76)(cid:81)

Net interest revenue is the interest earned on debt securities, loans and other interest-earning assets less interest paid for 
interest-bearing deposits and other borrowings. The net interest margin is calculated by dividing tax-equivalent net interest 
revenue by average interest-earning assets. Net interest spread is the difference between the average rate earned on interest-
earning assets and the average rate paid on interest-bearing liabilities. Net interest margin is typically greater than net interest 
spread due to interest income earned on assets funded by non-interest bearing liabilities such as demand deposits and equity.

Tax-equivalent net interest revenue totaled $715.8 million for 2015, up from $676.1 million for 2014. Net interest margin was 
2.60% for 2015 and 2.68% for 2014. Tax-equivalent net interest revenue increased $39.7 million over the prior year. Net 
interest revenue increased $60.1 million from growth in earning assets, partially offset by a $20.4 million decrease due to rates. 
Loan yields narrowed, partially offset by lower funding costs and increased yield on the available for sale securities portfolio. 
Table 2 shows the effects on net interest revenue of changes in average balances and interest rates for the various types of 
earning assets and interest-bearing liabilities. In addition, see the Annual and Quarterly Financial Summary of consolidated 
daily average balances, yields and rates following the Consolidated Financial Statements.

The tax-equivalent yield on earning assets was 2.84% for 2015 compared to 2.95% in 2014. The decrease was primarily due to 
the change in the mix of earning asset during 2015. Loan yields decreased 23 basis points compared to the prior year primarily 
due to market pricing pressure and lower interest rates during the majority of 2015. The available for sale securities portfolio 
yield increased 4 basis points to 1.99%. Yields on restricted equity securities, fair value option securities and interest-bearing 
cash and cash equivalents all improved over the prior year. Funding costs were down 6 basis points compared to 2014. The cost 
of interest-bearing deposits decreased 6 basis points, while the cost of other borrowed funds increased 5 basis points largely due 
to the mix of funding sources. The cost of subordinated debentures decreased 66 basis points as $122 million of fixed-rate 
subordinated debt matured on June 1, 2015. The cost of this subordinated debt was 5.56%. The benefit to net interest margin 
from earning assets funded by non-interest bearing liabilities was 11 basis points for 2015, compared to 14 basis points for 
2014.

Average earning assets for 2015 increased $2.4 billion or 9% over 2014. Average loans, net of allowance for loan losses, 
increased $1.6 billion due primarily to growth in average commercial and commercial real estate loans. The average balance of 
interest-bearing cash and cash equivalents was up $904 million over the prior year, as borrowings from the Federal Home Loan 
Bank were deposited in the Federal Reserve to earn a spread. The average balance of available for sale securities, which 
consists largely of residential and commercial mortgage-backed securities guaranteed by U.S. government agencies, decreased 
$620 million. We purchase securities to supplement earnings and to manage interest rate risk. We reduced the size of our bond 
portfolio during 2014 and 2015 through normal monthly runoff to better position the balance sheet for an environment of rising 
longer-term rates. Our outlook for earning assets is for continued growth in loan balances, partially offset by a reduction in the 
securities portfolio balance. We expect mid to high single digit annualized loan growth for 2016 and a decrease in the size of 
the bond portfolio as we migrate toward interest rate neutral. We expect stable to rising net interest margin and increasing net 
interest revenue. 

Growth in average assets was funded by a $518 million increase in average deposits. Average demand deposit balances 
increased $361 million over the prior year. Average interest-bearing transaction accounts were up $182 million, partially offset 
by a $57 million decrease in average time deposits. Average borrowed funds increased $1.7 billion over the prior year. 
Borrowings from the Federal Home Loan Banks increased $3.0 billion, partially offset by decreased funds purchased, 
repurchase agreements and subordinated debenture balances compared to the prior year. 

25

Our overall objective is to manage the Company’s balance sheet to be relatively neutral to changes in interest rates as is further 
described in the Market Risk section of this report. As shown in Table 20, approximately 82% of our commercial and 
commercial real estate loan portfolios are either variable rate loans or fixed rate loans that will re-price within one year. These 
loans are funded primarily by deposit accounts that are either non-interest bearing, or that re-price more slowly than the 
loans. The result is a balance sheet that would be asset sensitive, which means that assets generally re-price more quickly than 
liabilities. Among the strategies that we use to manage toward a relatively rate-neutral position, we purchase fixed rate 
residential mortgage-backed securities issued primarily by U.S. government agencies and fund them with market rate sensitive 
liabilities. The liability-sensitive nature of this strategy provides an offset to the asset-sensitive characteristics of our loan 
portfolio. We also may use derivative instruments to manage our interest rate risk. 

The effectiveness of these strategies is reflected in the overall change in net interest revenue due to changes in interest rates as 
shown in Table 2 and in the interest rate sensitivity projections as shown in the Market Risk section of this report. 

Fourth Quarter 2015 Net Interest Revenue

Tax-equivalent net interest revenue totaled $184.5 million for the fourth quarter of 2015, up from $172.5 million for the fourth 
quarter of 2014. Net interest margin was 2.64% for the fourth quarter of 2015 and 2.61% for the fourth quarter of 2014. 

Tax-equivalent net interest revenue increased $12.0 million over the fourth quarter of 2014. Net interest revenue increased 
$15.4 million primarily due to the growth in average loan balances, partially offset by a decrease in available for sale securities 
and interest-bearing cash and cash equivalent balances. Net interest revenue decreased $3.4 million due primarily to lower loan 
yields, partially offset by lower funding costs and increased yield on the available for sale securities portfolio. 

The tax-equivalent yield on earning assets was 2.86% for the fourth quarter of 2015, unchanged compared to the fourth quarter 
of 2014. Loan yields decreased 18 basis points due primarily to continued market pricing pressure and lower interest rates 
compared to the fourth quarter of 2014. The available for sale securities portfolio yield increased 5 basis points to 2.04%. The 
yield on interest-bearing cash and cash equivalents increased 1 basis point to 0.29%. Funding costs were down 5 basis points 
from the fourth quarter of 2014. The cost of interest-bearing deposits decreased 6 basis points and the cost of other borrowed 
funds increased 9 basis points. The benefit to net interest margin from earning assets funded by non-interest bearing liabilities 
was 12 basis points in the fourth quarter of 2015 and 14 basis points in the fourth quarter of 2014.

Average earning assets for the fourth quarter of 2015 increased $1.6 billion over the fourth quarter of 2014. Average loans, net 
of allowance for loan losses, increased $1.7 billion over the fourth quarter of 2014 due primarily to growth in average 
commercial and commercial real estate loans. The average balance of interest-bearing cash and cash equivalents and available 
for sale securities decreased compared to the fourth quarter of 2014, partially offset by an increase in the average balance of fair 
value option securities held as an economic hedge of mortgage servicing rights and restricted equity securities. 

Average deposits increased $7.4 million over the fourth quarter of 2014. Average demand deposit balances increased $339 
million. Average interest-bearing transaction accounts decreased $203 million and average time deposits decreased $164 
million. Average borrowed funds increased $1.6 billion over the fourth quarter of 2014 primarily due to increased Federal 
Home Loan Bank borrowings.

2014 Net Interest Revenue

Tax-equivalent net interest revenue for 2014 was $676.1 million compared to $684.8 million for 2013. Net interest margin was 
2.68% for 2014 compared to 2.80% for 2013. The decrease in net interest margin was due primarily to narrowing loan yields 
during the year, partially offset by growth in earning assets. 

The tax-equivalent yield on average earning assets decreased 14 basis points from 2013. Loan yields decreased 29 basis points. 
Spreads narrowed primarily due to market pricing pressure. The available for sale securities portfolio yield was down 2 basis 
points due to cash flow reinvestment at lower rates. The cost of interest-bearing liabilities decreased 2 basis points. The cost of 
interest-bearing deposits was down 4 basis points and the cost of other borrowed funds increased 3 basis points largely due to 
the mix of funding sources. 

26

Average earning assets increased $537 million during 2014. Average loans, net of allowance for loan losses, increased $1.1 
billion and the average balance of the available for sale securities portfolio decreased $1.2 billion. We began to proactively 
shrink the size of our securities portfolio beginning in the fourth quarter of 2013 to better position the balance sheet for an 
environment of rising longer-term rates. The average balance of interest-bearing cash and cash equivalents grew by $624 
million over 2013. Growth in average assets was funded by a $692 million increase in average deposit balances and a $20 
million decrease in average borrowed funds balances. Average demand deposit account balances grew by $597 million and 
average interest-bearing transaction account balances grew by $214 million, partially offset by a $151 million decrease in 
average time deposit balances. At the end of August 2014, we increased our borrowings from the Federal Home Loan Banks by 
approximately $1.5 billion, earning a small spread by depositing the proceeds in the Federal Reserve. Increased borrowings 
from the Federal Home Loan Banks and increased repurchase agreement balances were offset by a decrease in average funds 
purchased compared to 2013.

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:21)(cid:3)(cid:177)(cid:3)(cid:57)(cid:82)(cid:79)(cid:88)(cid:80)(cid:72)(cid:18)(cid:53)(cid:68)(cid:87)(cid:72)(cid:3)(cid:36)(cid:81)(cid:68)(cid:79)(cid:92)(cid:86)(cid:76)(cid:86)(cid:3)
(In thousands)

(cid:3)

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)(cid:3)(cid:18)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)(cid:3)(cid:18)(cid:3)(cid:21)(cid:19)(cid:20)(cid:22)

(cid:38)(cid:75)(cid:68)(cid:81)(cid:74)(cid:72)(cid:3)(cid:39)(cid:88)(cid:72)(cid:3)(cid:55)(cid:82)(cid:20)

(cid:38)(cid:75)(cid:68)(cid:81)(cid:74)(cid:72)(cid:3)(cid:39)(cid:88)(cid:72)(cid:3)(cid:55)(cid:82)(cid:20)

(cid:38)(cid:75)(cid:68)(cid:81)(cid:74)(cid:72)

(cid:57)(cid:82)(cid:79)(cid:88)(cid:80)(cid:72)

(cid:60)(cid:76)(cid:72)(cid:79)(cid:71)(cid:3)(cid:18)
(cid:53)(cid:68)(cid:87)(cid:72)

(cid:38)(cid:75)(cid:68)(cid:81)(cid:74)(cid:72)

(cid:57)(cid:82)(cid:79)(cid:88)(cid:80)(cid:72)

(cid:60)(cid:76)(cid:72)(cid:79)(cid:71)
(cid:18)(cid:53)(cid:68)(cid:87)(cid:72)

Tax-equivalent interest revenue:

Interest-bearing cash and cash equivalents

(cid:7)

(cid:21)(cid:15)(cid:27)(cid:22)(cid:20)

(cid:7)

(cid:21)(cid:15)(cid:22)(cid:22)(cid:20)

(cid:7)

Trading securities

Investment securities:

Taxable securities

Tax-exempt securities

Total investment securities

Available for sale securities:

Taxable securities

Tax-exempt securities

Total available for sale securities

Fair value option securities

Restricted equity securities

Residential mortgage loans held for sale

Loans

Total tax-equivalent interest revenue

Interest expense:

Transaction deposits

Savings deposits

Time deposits

Funds purchased

Repurchase agreements

Other borrowings

Subordinated debentures

Total interest expense

Tax-equivalent net interest revenue

Change in tax-equivalent adjustment

(cid:24)(cid:22)(cid:24)

(cid:25)(cid:21)(cid:24)

(cid:11)(cid:21)(cid:24)(cid:20)(cid:12)

(cid:11)(cid:27)(cid:20)(cid:23)(cid:12)

(cid:11)(cid:20)(cid:15)(cid:19)(cid:25)(cid:24)(cid:12)

(cid:20)(cid:26)(cid:21)

(cid:11)(cid:24)(cid:26)(cid:28)(cid:12)

(cid:11)(cid:23)(cid:19)(cid:26)(cid:12)

(cid:11)(cid:20)(cid:19)(cid:15)(cid:22)(cid:23)(cid:20)(cid:12)

(cid:11)(cid:20)(cid:22)(cid:15)(cid:23)(cid:19)(cid:20)(cid:12)

(cid:21)(cid:19)

(cid:11)(cid:23)(cid:20)(cid:26)(cid:12)

(cid:11)(cid:20)(cid:19)(cid:15)(cid:22)(cid:21)(cid:20)(cid:12)

(cid:11)(cid:20)(cid:22)(cid:15)(cid:27)(cid:20)(cid:27)(cid:12)

(cid:24)(cid:15)(cid:25)(cid:24)(cid:22)

(cid:25)(cid:15)(cid:23)(cid:28)(cid:21)

(cid:22)(cid:15)(cid:23)(cid:24)(cid:28)

(cid:21)(cid:27)(cid:15)(cid:24)(cid:20)(cid:19)

(cid:22)(cid:25)(cid:15)(cid:19)(cid:28)(cid:23)

(cid:11)(cid:28)(cid:22)(cid:25)(cid:12)

(cid:11)(cid:20)(cid:27)(cid:12)

(cid:11)(cid:24)(cid:15)(cid:24)(cid:24)(cid:28)(cid:12)

(cid:11)(cid:21)(cid:26)(cid:25)(cid:12)

(cid:11)(cid:22)(cid:19)(cid:20)(cid:12)

(cid:26)(cid:15)(cid:20)(cid:19)(cid:28)

(cid:11)(cid:22)(cid:15)(cid:24)(cid:28)(cid:19)(cid:12)

(cid:11)(cid:22)(cid:15)(cid:24)(cid:26)(cid:20)(cid:12)

(cid:22)(cid:28)(cid:15)(cid:25)(cid:25)(cid:24)

(cid:20)(cid:15)(cid:24)(cid:19)(cid:24)

(cid:24)(cid:15)(cid:19)(cid:21)(cid:24)

(cid:24)(cid:15)(cid:25)(cid:24)(cid:28)

(cid:23)(cid:15)(cid:24)(cid:23)(cid:19)

(cid:25)(cid:20)(cid:15)(cid:21)(cid:22)(cid:25)

(cid:25)(cid:24)(cid:15)(cid:20)(cid:28)(cid:20)

(cid:20)(cid:20)(cid:19)

(cid:23)(cid:24)

(cid:11)(cid:27)(cid:22)(cid:28)(cid:12)

(cid:11)(cid:22)(cid:22)(cid:25)(cid:12)

(cid:11)(cid:20)(cid:19)(cid:25)(cid:12)

(cid:26)(cid:15)(cid:26)(cid:23)(cid:23)

(cid:11)(cid:20)(cid:15)(cid:24)(cid:22)(cid:26)(cid:12)

(cid:24)(cid:15)(cid:19)(cid:27)(cid:20)

(cid:25)(cid:19)(cid:15)(cid:20)(cid:20)(cid:19)

(cid:24)(cid:19)(cid:19)

$

(cid:11)(cid:28)(cid:19)(cid:12)

1,674

$

1,417

$

(176)

(813)

257

637

(cid:11)(cid:23)(cid:21)(cid:22)(cid:12)

(cid:11)(cid:21)(cid:22)(cid:24)(cid:12)

(cid:11)(cid:25)(cid:24)(cid:27)(cid:12)

(cid:22)(cid:15)(cid:19)(cid:25)(cid:19)

(cid:23)(cid:22)(cid:26)

(cid:22)(cid:15)(cid:23)(cid:28)(cid:26)

(cid:25)(cid:21)(cid:27)

(cid:27)(cid:22)(cid:22)

(cid:11)(cid:20)(cid:15)(cid:19)(cid:27)(cid:20)(cid:12)

(cid:11)(cid:22)(cid:21)(cid:15)(cid:26)(cid:21)(cid:25)(cid:12)

(cid:11)(cid:21)(cid:28)(cid:15)(cid:19)(cid:28)(cid:26)(cid:12)

(cid:11)(cid:20)(cid:15)(cid:19)(cid:23)(cid:25)(cid:12)

(cid:11)(cid:25)(cid:22)(cid:12)

(cid:11)(cid:23)(cid:15)(cid:26)(cid:21)(cid:19)(cid:12)

(cid:25)(cid:19)

(cid:11)(cid:20)(cid:28)(cid:24)(cid:12)

(cid:11)(cid:25)(cid:22)(cid:24)(cid:12)

(cid:11)(cid:21)(cid:15)(cid:19)(cid:24)(cid:22)(cid:12)

(cid:11)(cid:27)(cid:15)(cid:25)(cid:24)(cid:21)(cid:12)

(cid:11)(cid:21)(cid:19)(cid:15)(cid:23)(cid:23)(cid:24)(cid:12)

(1,077)

461

(616)

(670)

1,281

611

(21,907)

(19,705)

(177)

(778)

(22,084)

(20,483)

(296)

1,969

1,638

5,413

(12,478)

(1,398)

(41)

(3,442)

(507)

80

1,510

(51)

(3,849)

(8,629)

654

(446)

(505)

206

42,410

22,397

382

33

(2,346)

(310)

75

780

(6)

(1,392)

23,789

(407)

(820)

(1,227)

(2,202)

601

(1,601)

150

2,474

1,432

(36,997)

(34,875)

(1,780)

(74)

(1,096)

(197)

5

730

(45)

(2,457)

(32,418)

(cid:49)(cid:72)(cid:87)(cid:3)(cid:76)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)(cid:3)(cid:85)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)
1 Changes attributable to both volume and yield/rate are allocated to both volume and yield/rate on an equal basis.

(cid:22)(cid:27)(cid:15)(cid:20)(cid:25)(cid:19)

(cid:7)

(9,283)

$

27

 
 
 
 
 
 
 
 
(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:21)(cid:3)(cid:177)(cid:3)(cid:57)(cid:82)(cid:79)(cid:88)(cid:80)(cid:72)(cid:18)(cid:53)(cid:68)(cid:87)(cid:72)(cid:3)(cid:36)(cid:81)(cid:68)(cid:79)(cid:92)(cid:86)(cid:76)(cid:86)(cid:3)(cid:11)(cid:70)(cid:82)(cid:81)(cid:87)(cid:76)(cid:81)(cid:88)(cid:72)(cid:71)(cid:12)
(In thousands)

Tax-equivalent interest revenue:

Interest-bearing cash and cash equivalents

Trading securities

Investment securities:

Taxable securities

Tax-exempt securities

Total investment securities

Available for sale securities:

Taxable securities

Tax-exempt securities

Total available for sale securities

Fair value option securities

Restricted equity securities

Residential mortgage loans held for sale

Loans

Total tax-equivalent interest revenue

Interest expense:

Transaction deposits

Savings deposits

Time deposits

Funds purchased

Repurchase agreements

Other borrowings

Subordinated debentures

Total interest expense

Tax-equivalent net interest revenue

Change in tax-equivalent adjustment

(cid:55)(cid:75)(cid:85)(cid:72)(cid:72)(cid:3)(cid:48)(cid:82)(cid:81)(cid:87)(cid:75)(cid:86)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)(cid:3)(cid:18)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

(cid:38)(cid:75)(cid:68)(cid:81)(cid:74)(cid:72)(cid:3)(cid:39)(cid:88)(cid:72)(cid:3)(cid:55)(cid:82)(cid:20)

(cid:38)(cid:75)(cid:68)(cid:81)(cid:74)(cid:72)

(cid:57)(cid:82)(cid:79)(cid:88)(cid:80)(cid:72)

(cid:60)(cid:76)(cid:72)(cid:79)(cid:71)(cid:3)(cid:18)
(cid:53)(cid:68)(cid:87)(cid:72)

$

(34) $

(61)

(77) $

(187)

(324)

(173)

(497)

(304)

(118)

(422)

1,408

1,270

(133)

8,994

10,525

(230)

(7)

(1,896)

7

(41)

2,277

(1,545)

(1,435)

11,960

363

(164)

(146)

(310)

(1,507)

(116)

(1,623)

1,306

1,142

(120)

15,661

15,792

(138)

10

(552)

1

(39)

1,691

(555)

418

15,374

43

126

(160)

(27)

(187)

1,203

(2)

1,201

102

128

(13)

(6,667)

(5,267)

(92)

(17)

(1,344)

6

(2)

586

(990)

(1,853)

(3,414)

Net interest revenue
1 Changes attributable to both volume and yield/rate are allocated to both volume and yield/rate on an equal basis.

11,597

$

28

 
 
 
 
 
(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)(cid:3)(cid:50)(cid:83)(cid:72)(cid:85)(cid:68)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:53)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)

Other operating revenue was $666.9 million for 2015, up $44.9 million or 7% over 2014. Fees and commissions revenue 
increased $37.7 million or 6% over 2014. The change in the fair value of mortgage servicing rights, net of economic hedges, 
decreased other operating revenue by $7.9 million in 2015 and decreased other operating revenue by $3.7 million in 2014. Net 
gains on available for sale securities were $10.5 million more than net gains recognized in 2014. Other-than-temporary 
impairment charges recognized in earnings in 2015 were $1.4 million more than charges recognized in 2014.

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:22)(cid:3)(cid:177)(cid:3)(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)(cid:3)(cid:50)(cid:83)(cid:72)(cid:85)(cid:68)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:53)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)(cid:3)
(In thousands)

Brokerage and trading revenue

Transaction card revenue

Fiduciary and asset management revenue

Deposit service charges and fees

Mortgage banking revenue

Bank-owned life insurance

Other revenue

Total fees and commissions revenue

Gain on other assets, net

Gain (loss) on derivatives, net

Gain (loss) on fair value option securities, net

Change in fair value of mortgage servicing rights

Gain on available for sale securities, net

Total other-than-temporary impairment

Portion of loss recognized in (reclassified from) other

comprehensive income

Net impairment losses recognized in earnings

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:7)

(cid:20)(cid:21)(cid:28)(cid:15)(cid:24)(cid:24)(cid:25)

$

(cid:21)(cid:19)(cid:20)(cid:23)
134,437

$

(cid:21)(cid:19)(cid:20)(cid:22)
125,478

116,823

96,082

95,110

$

(cid:21)(cid:19)(cid:20)(cid:21)
126,930

107,985

80,053

98,917

121,934

169,302

10,155

38,262

11,089

34,604

$

(cid:21)(cid:19)(cid:20)(cid:20)
104,181

116,757

73,290

95,872

91,643

11,280

34,070

123,689

115,652

90,911

109,093

9,086

38,451

621,319

603,844

628,880

527,093

2,953

2,776

4,875

(4,367)

10,189

(15,212)

(16,445)

1,539

(373)

—

(373)

22,720

10,720

(2,574)

266

(2,308)

2,397

(301)

9,230

(9,210)

33,845

(1,144)

(6,207)

(7,351)

8,666

2,686

24,413

(40,447)

34,144

(10,578)

(12,929)

(23,507)

(cid:20)(cid:21)(cid:27)(cid:15)(cid:25)(cid:21)(cid:20)

(cid:20)(cid:21)(cid:25)(cid:15)(cid:20)(cid:24)(cid:22)

(cid:28)(cid:19)(cid:15)(cid:23)(cid:22)(cid:20)

(cid:20)(cid:22)(cid:23)(cid:15)(cid:22)(cid:26)(cid:24)

(cid:28)(cid:15)(cid:22)(cid:19)(cid:23)

(cid:23)(cid:19)(cid:15)(cid:24)(cid:26)(cid:28)

(cid:25)(cid:24)(cid:28)(cid:15)(cid:19)(cid:20)(cid:28)

(cid:24)(cid:15)(cid:26)(cid:19)(cid:21)

(cid:23)(cid:22)(cid:19)

(cid:11)(cid:22)(cid:15)(cid:25)(cid:27)(cid:23)(cid:12)

(cid:11)(cid:23)(cid:15)(cid:27)(cid:24)(cid:22)(cid:12)

(cid:20)(cid:21)(cid:15)(cid:19)(cid:24)(cid:27)

(cid:11)(cid:21)(cid:15)(cid:23)(cid:23)(cid:22)(cid:12)

(cid:25)(cid:21)(cid:23)

(cid:11)(cid:20)(cid:15)(cid:27)(cid:20)(cid:28)(cid:12)

Total other operating revenue

(cid:7)

(cid:25)(cid:25)(cid:25)(cid:15)(cid:27)(cid:24)(cid:22)

$

621,958

$

620,272

$

657,490

$

533,048

Fees and commissions revenue

Diversified sources of fees and commissions revenue are a significant part of our business strategy and represented 48% of total 
revenue for 2015, excluding provision for credit losses and gains and losses on asset sales, securities and derivatives and the 
change in the fair value of mortgage servicing rights. We believe that a variety of fee revenue sources provide an offset to 
changes in interest rates, values in the equity markets, commodity prices and consumer spending, all of which can be 
volatile. As an example of this strength, many of the economic factors that cause net interest revenue compression such as 
falling interest rates may also drive growth in our mortgage banking revenue. We expect growth in other operating revenue to 
come through offering new products and services and by further development of our presence in other markets. However, 
current and future economic conditions, regulatory constraints, increased competition and saturation in our existing markets 
could affect the rate of future increases.

Brokerage and trading revenue, which includes revenues from securities trading, retail brokerage, customer hedging and 
investment banking decreased $4.9 million compared to the prior year. 

Securities trading revenue totaled $44.7 million for 2015, an increase of $4.0 million or 10% over the prior year. Securities 
trading revenue represents net realized and unrealized gains primarily related to sales of U.S. government securities, residential 
mortgage-backed securities guaranteed by U.S. government agencies and municipal securities to institutional customers. 

29

 
 
Customer hedging revenue is based primarily on realized and unrealized changes in the fair value of derivative contracts held 
for customer risk management programs. As more fully discussed under Customer Derivative Programs in Note 3 of the 
Consolidated Financial Statements, we offer commodity, interest rate, foreign exchange and equity derivatives to our 
customers. Customer hedging revenue totaled $40.9 million for 2015, an increase of $3.1 million or 8% compared to 2014. The 
volume of derivative contracts sold to our mortgage banking customers used to hedge their pipelines of mortgage loan 
originations increased as average mortgage rates trended down during 2015. This increase was partially offset by a decrease in 
revenue from derivative contracts sold to energy customers primarily due to the decrease in energy prices during 2015. The 
Company also received recoveries from the Lehman Brothers and MF Global bankruptcies related to derivative contract losses 
incurred in 2008 of $669 thousand during 2015 and $2.2 million during 2014. 

Revenue earned from retail brokerage transactions totaled $24.5 million for 2015, a decrease of $9.5 million or 28% compared 
to the prior year. Retail brokerage revenue is primarily based on fees and commissions earned on sales of fixed income 
securities, annuities and mutual funds to retail customers. Revenue is primarily based on the volume of customer transactions 
and applicable commission rate for each type of product. During 2015, activity shifted from sales of products that pay us at a 
higher commission rate to sales of products that pay us at a lower commission rate. The decrease in revenue from changes in 
product mix was partially offset by growth in transaction volume. In addition, volume shifted from sales of products that pay us 
a one-time transaction fee to accounts that pay us an ongoing management fee.

Investment banking, which includes fees earned upon completion of underwriting, financial advisory services and loan 
syndication fees totaled $19.4 million for 2015, a decrease of $2.5 million or 11% compared to 2014 related to the timing and 
volume of completed transactions. 

Transaction card revenue depends largely on the volume and amount of transactions processed, the number of TransFund 
automated teller machine (“ATM”) locations and the number of merchants served. Transaction card revenue totaled $128.6 
million for 2015, a $4.9 million or 4% increase over 2014. Revenues from the processing of transactions on behalf of the 
members of our TransFund electronic funds transfer ("EFT") network totaled $65.2 million, up $1.5 million or 2% over 2014, 
due primarily to increased transaction volumes. The number of TransFund ATM locations totaled 1,972 at December 31, 2015 
compared to 2,080 at December 31, 2014. Merchant services fees paid by customers for account management and electronic 
processing of card transactions totaled $44.3 million, an increase of $3.1 million or 7% over the prior year. The increase was 
primarily due to higher transaction processing volume throughout our geographical footprint. Revenue from interchange fees 
paid by merchants for transactions processed from debit cards issued by the Company totaled $19.0 million, an increase of 
$292 thousand or 2% over 2014 due to increased transaction volume.

Fiduciary and asset management revenue grew $10.5 million or 9% over 2014. A full year of revenue in 2015 from the 
acquisitions of Topeka, Kansas-based GTRUST Financial Corporation in the first quarter of 2014 and Houston, Texas-based 
MBM Advisors in the second quarter of 2014 added $4.0 million in revenue in 2015. The remaining increase was primarily due 
to the growth in the fair value of fiduciary assets administered by the Company. Fiduciary assets are assets for which the 
Company possesses investment discretion on behalf of another, or any other similar capacity. The fair value of fiduciary assets 
administered by the Company totaled $38.3 billion at December 31, 2015 and $36.0 billion at December 31, 2014. 

We also earn fees as administrator to and investment adviser for the Cavanal Hill Funds, a diversified, open-ended investment 
company established as a business trust under the Investment Company Act of 1940 (the "1940 Act"). The Bank is custodian 
and BOSC, Inc. is distributor for the Funds. The Funds’ products are offered to customers, employee benefit plans, trusts and 
the general public in the ordinary course of business. We have voluntarily waived administration fees on the Cavanal Hill 
money market funds in order to maintain positive yields on these funds in the current low short-term interest rate 
environment. Waived fees totaled $12.5 million for 2015 compared to $10.1 million for 2014.

Deposit service charges and fees decreased $480 thousand or 1% compared to 2014. Overdraft fees totaled $41.2 million for 
2015, a decrease of $3.4 million or 8% compared to last year. Commercial account service charge revenue totaled $42.1 
million, an increase $3.4 million or 9% over the prior year. Service charges on deposit accounts with a standard monthly fee 
were $7.0 million, a decrease of $405 thousand or 5% compared to the prior year.  

30

Mortgage banking revenue totaled $134.4 million for 2015, a $25.3 million or 23% increase over 2014. Mortgage production 
revenue totaled $78.0 million, an increase of $16.9 million over the prior year. A record $6.4 billion of mortgage loans were 
funded for sale during 2015, an increase of $1.9 billion or 42% over 2014. The record volume of originations was due primarily 
to the expansion of our correspondent and Home Direct online lending channels and a decrease in average primary mortgage 
interest rates during 2015. Approximately 46% of loans originated in 2015 were through correspondent channels and 15% were 
through our Home Direct online channel. The correspondent and Home Direct online lending channels have lower margins than 
the retail lending channel. Loan refinances, which have higher margins than loans to finance home purchases, were 42% of 
loans originated in 2015, compared to 30% in 2014. 

The unpaid principal balance of mortgage loans closed but not yet sold was $294 million at December 31, 2015, $2.1 million or 
1% higher than the prior year. Outstanding commitments to originate mortgage loans decreased $26 million or 4%(cid:3)compared to(cid:3)
December 31, 2014 to $601 million at December 31, 2015. The cumulative change in the valuation of mortgage loans held for 
sale and mortgage commitments, net of forward sales contracts, was a $2.2 million gain for 2015, compared to a $4.4 million 
gain for 2014.

Mortgage servicing revenue was $56.4 million, an increase of $8.4 million or 17% over the prior year. The outstanding 
principal balance of mortgage loans serviced for others totaled $19.7 billion, a $3.5 billion increase over December 31, 2014.

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:23)(cid:3)(cid:177)(cid:3)(cid:48)(cid:82)(cid:85)(cid:87)(cid:74)(cid:68)(cid:74)(cid:72)(cid:3)(cid:37)(cid:68)(cid:81)(cid:78)(cid:76)(cid:81)(cid:74)(cid:3)(cid:53)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)(cid:3)
(In thousands)

Net realized gains on mortgage loans sold

(cid:7)

(cid:26)(cid:24)(cid:15)(cid:26)(cid:27)(cid:19)

$

56,696

$

95,309

$

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:21)
115,879

(cid:21)(cid:19)(cid:20)(cid:20)

$

50,812

Change in net unrealized gains on mortgage loans

held for sale

Total mortgage production revenue

Servicing revenue

Total mortgage revenue

(cid:21)(cid:15)(cid:20)(cid:27)(cid:19)

(cid:26)(cid:26)(cid:15)(cid:28)(cid:25)(cid:19)

(cid:24)(cid:25)(cid:15)(cid:23)(cid:20)(cid:24)

4,365

61,061

48,032

(15,764)

79,545

42,389

13,238

129,117

40,185

(cid:7)

(cid:20)(cid:22)(cid:23)(cid:15)(cid:22)(cid:26)(cid:24)

$

109,093

$

121,934

$

169,302

$

1,170

51,982

39,661

91,643

Mortgage loans funded for sale

(cid:7) (cid:25)(cid:15)(cid:22)(cid:26)(cid:21)(cid:15)(cid:28)(cid:24)(cid:25)

$ 4,484,394

$ 4,081,390

$ 3,708,350

$ 2,293,834

Mortgage loan refinances to total funded

(cid:23)(cid:21)(cid:8)

30%

43%

60%

53%

Mortgage loans sold

(cid:7) (cid:25)(cid:15)(cid:23)(cid:23)(cid:25)(cid:15)(cid:25)(cid:24)(cid:28)

$ 4,441,819

$ 4,254,151

$ 3,731,830

$ 2,369,895

Primary residential mortgage interest rate – average

Secondary residential mortgage interest rate – 

average

(cid:22)(cid:17)(cid:27)(cid:28)(cid:8)

(cid:21)(cid:17)(cid:28)(cid:20)(cid:8)

4.17%

3.22%

3.99%

3.05%

3.66%

2.52%

4.45%

3.71%

Primary rates disclosed in Table 4 above represent rates generally available to borrowers on 30 year conforming mortgage 
loans. Secondary rates represent rates generally paid on 30 year residential mortgage-backed securities guaranteed by U.S. 
government agencies. 

Outstanding principal balance of mortgage loans

serviced for others

(cid:7) (cid:20)(cid:28)(cid:15)(cid:25)(cid:26)(cid:27)(cid:15)(cid:21)(cid:21)(cid:25)

$ 16,162,887

$ 13,718,942

$ 11,981,624

$ 11,300,986

Outstanding mortgage loan commitments

(cid:25)(cid:19)(cid:20)(cid:15)(cid:20)(cid:23)(cid:26)

627,505

258,873

356,634

189,770

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:39)(cid:72)(cid:70)(cid:17)(cid:3)(cid:22)(cid:20)(cid:15)
(cid:21)(cid:19)(cid:20)(cid:22)

(cid:21)(cid:19)(cid:20)(cid:21)

(cid:21)(cid:19)(cid:20)(cid:20)

Net gains on securities, derivatives and other assets

We recognized $12.1 million of net gains from sales of $1.6 billion of available for sale securities in 2015. We recognized $1.5 
million of net gains from sales of $2.7 billion of available for sale securities in 2014. Securities were sold either because they 
had reached their expected maximum potential or to move into securities that are expected to perform better in a rising rate 
environment.

31

 
 
 
 
We also maintain a portfolio of residential mortgage-backed securities issued by U.S. government agencies and interest rate 
derivative contracts that are held as an economic hedge of the changes in the fair value of our mortgage servicing rights. The 
fair value of our mortgage servicing rights fluctuates due to changes in prepayment speeds and other assumptions as more fully 
described in Note 7 to the Consolidated Financial Statements. As primary mortgage rates increase, prepayment speeds slow and 
the value of our mortgage servicing rights increases. As primary mortgage rates fall, prepayment speeds increase and the value 
of our mortgage servicing rights decreases.

Changes in the fair value of mortgage servicing rights are highly dependent on changes in primary mortgage rates, rates offered 
to borrowers, and assumptions about servicing revenues, servicing costs and discount rates. Changes in the fair value of 
residential mortgage-backed securities and interest rate derivative contracts are highly dependent on changes in secondary 
mortgage rates, or rates required by investors. While primary and secondary mortgage rates generally move in the same 
direction, the spread between them may widen and narrow due to market conditions and government intervention. Changes in 
the spread between the primary and secondary rates can cause significant earnings volatility. Additionally, the fair value of 
mortgage servicing rights is dependent on short-term interest rates that affect the value of custodial funds. Changes in the 
spread between short-term and long-term interest rates can also cause significant earnings volatility. 

Table 5 following shows the relationship between changes in the fair value of mortgage servicing rights and the fair value of 
fair value option residential mortgage-backed securities and interest rate derivative contracts held as an economic hedge. The 
decrease in the fair value of mortgage servicing rights for 2015 included factors that we do not hedge, such as an increase in the 
servicing cost assumption. 

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:24)(cid:3)(cid:177)(cid:3)(cid:42)(cid:68)(cid:76)(cid:81)(cid:3)(cid:11)(cid:47)(cid:82)(cid:86)(cid:86)(cid:12)(cid:3)(cid:82)(cid:81)(cid:3)(cid:48)(cid:82)(cid:85)(cid:87)(cid:74)(cid:68)(cid:74)(cid:72)(cid:3)(cid:54)(cid:72)(cid:85)(cid:89)(cid:76)(cid:70)(cid:76)(cid:81)(cid:74)(cid:3)(cid:53)(cid:76)(cid:74)(cid:75)(cid:87)(cid:86)(cid:15)(cid:3)(cid:49)(cid:72)(cid:87)(cid:3)(cid:82)(cid:73)(cid:3)(cid:40)(cid:70)(cid:82)(cid:81)(cid:82)(cid:80)(cid:76)(cid:70)(cid:3)(cid:43)(cid:72)(cid:71)(cid:74)(cid:72)(cid:3)
(In thousands)

Gain (loss) on mortgage hedge derivative contracts, net

(cid:7)

(cid:25)(cid:22)(cid:23)

$

2,776

$

(5,080) $

116

$

2,974

Gain (loss) on fair value option securities, net

Gain (loss) on economic hedge of mortgage servicing rights

Gain (loss) on change in fair value of mortgage servicing rights

(cid:11)(cid:22)(cid:15)(cid:25)(cid:27)(cid:23)(cid:12)

(cid:11)(cid:22)(cid:15)(cid:19)(cid:24)(cid:19)(cid:12)

(cid:11)(cid:23)(cid:15)(cid:27)(cid:24)(cid:22)(cid:12)

10,003

12,779

(15,436)

(20,516)

7,793

7,909

24,413

27,387

(16,445)

22,720

(9,210)

(40,447)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)
(cid:21)(cid:19)(cid:20)(cid:21)
(cid:21)(cid:19)(cid:20)(cid:22)
(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:20)

Gain (loss) on changes in fair value of mortgage servicing rights, net of

economic hedges

(cid:7)

(cid:11)(cid:26)(cid:15)(cid:28)(cid:19)(cid:22)(cid:12) $

(3,666) $

2,204

Net interest revenue on fair value option securities1
1  Actual interest earned on fair value option securities less internal transfer-priced cost of funds.

(cid:27)(cid:15)(cid:19)(cid:19)(cid:20)

$

(cid:7)

3,253

$

3,290

$

$

(1,301) $ (13,060)

7,811

$ 17,650

Net gains on other assets totaled $5.7 million for 2015. The Company recognized a $1.7 million gain on the sale of bank 
premises and a $2.8 million gain on underlying investments held by two consolidated private equity funds. Private equity gains 
are largely attributed to non-controlling interests. 

Fourth Quarter 2015 Other Operating Revenue

Other operating revenue was $161.1 million for the fourth quarter of 2015, up $9.2 million over the fourth quarter of 
2014. Fees and commissions revenue decreased $2.0 million. The change in the fair value of mortgage servicing rights, net of 
economic hedges, increased operating revenue $2.6 million for the fourth quarter of 2015 and decreased operating revenue 
$6.1 million for the fourth quarter of 2014. Net gains on sales of available for sale securities were $2.0 million less than the 
prior year. Other-than-temporary impairment charges were $1.4 million more in the fourth quarter of 2015 than in the fourth 
quarter of 2014.

Brokerage and trading revenue decreased $347 thousand compared to the fourth quarter of 2014. Securities trading revenue 
totaled $11.7 million for the fourth quarter of 2015, an increase of $2.4 million. Customer hedging revenue totaled $9.6 million, 
a decrease of $342 thousand compared to the prior year. Revenue earned from retail brokerage transactions was $5.8 million, 
unchanged compared to the fourth quarter of 2014. Investment banking revenue totaled $3.1 million, a $2.4 million decrease 
compared to the fourth quarter of 2014 related to the timing and volume of completed transactions. 

32

 
 
Transaction card revenue for the fourth quarter of 2015 increased $852 thousand or 3% over the fourth quarter of 2014, 
primarily due to a $586 thousand increase in merchant services fees. Revenues from the processing of transactions on behalf of 
the members of our TransFund EFT network totaled $16.5 million, merchant services fees totaled $11.0 million and revenue 
from interchange fees paid by merchants for transactions processed from debit cards issued by the Company totaled $4.8 
million.

Fiduciary and asset management revenue increased $516 thousand over the fourth quarter of 2014 to $31.2 million primarily 
due to an increase in the fair value of assets managed. Waived administration fees on the Cavanal Hill money market funds 
totaled $3.5 million for the fourth quarter of 2015, compared to $2.8 million for the fourth quarter of 2014.

Deposit service charges and fees were $22.8 million for the fourth quarter of 2015 compared to $22.6 million for the fourth 
quarter of 2014. Overdraft fees totaled $10.7 million, largely unchanged compared to the fourth quarter of 2014. Commercial 
account service charge revenue totaled $10.4 million, an increase of $496 thousand. Service charges on deposit accounts with a 
standard monthly fee were $1.7 million, a decrease of $175 thousand. 

Mortgage banking revenue was $25.0 million for the fourth quarter of 2015, compared to $30.1 million for the fourth quarter of 
2014. Primary mortgage interest rates fell during the fourth quarter of 2014, driving loan production volume and higher loan 
commitment levels as of December 31, 2014. Average primary mortgage interest rates were approximately 8 basis points lower 
compared with the fourth quarter of 2014, resulting in continued loan production volume growth and refinancing activity, but 
primary mortgage rates began trending upward at the end of the fourth quarter of 2015. This resulted in a reduced level of 
outstanding commitments as of December 31, 2015. Mortgage loans funded for sale totaled $1.4 billion in the fourth quarter of 
2015 compared to $1.3 billion in the fourth quarter of 2014. Mortgage loan refinances represented 41% of total loans funded 
during the fourth quarter of 2015, compared to 37% in the fourth quarter of 2014. Loans originated by our correspondent 
channel increased to 46% of total loans funded during the fourth quarter of 2015 from 44% of total loans funded in the fourth 
quarter of 2014. Outstanding mortgage loan commitments decreased $26 million while the unpaid principal balance of 
mortgage loans held for sale was largely unchanged. 

For the fourth quarter of 2015, changes in the fair value of mortgage servicing rights increased operating revenue by $7.4 
million, partially offset by a net loss of $4.9 million on fair value option securities and derivative contracts held as an economic 
hedge. For the fourth quarter of 2014, changes in the fair value of mortgage servicing rights decreased operating revenue by 
$10.8 million, partially offset by a $4.8 million net gain on fair value option securities and derivative contracts held as an 
economic hedge.

2014 Other Operating Revenue

Other operating revenue totaled $622.0 million for 2014, compared to $620.3 million for 2013. Fees and commissions revenue 
increased $17.5 million. The change in the fair value of mortgage servicing rights, net of economic hedges, decreased operating 
revenue in 2014 by $3.7 million and increased operating revenue $2.2 million in 2013. Net gains on sales of available for sale 
securities were $1.5 million for 2014 compared to $10.7 million for 2013. Other-than-temporary impairment charges 
recognized in earnings were $1.9 million less than charges recognized in 2013. 

Brokerage and trading revenue for 2014 increased $9.0 million over 2013. Revenue in 2013 was reduced $8.7 million from the 
impact of the fair value adjustment to our trading securities inventory due to a sharp increase in interest rates during 2013. 
Excluding this adjustment, securities trading revenue decreased $2.3 million. Customer hedging revenue decreased $4.2 
million. The decrease was primarily due to a decrease in revenue from derivative contracts sold to our mortgage banking and 
energy customers, partially offset by growth related to increased volumes of foreign exchange contracts. Customer hedging 
revenue for 2014 included $2.2 million of recoveries from the Lehman Brothers and MF Global bankruptcies and 2013 
included $2.4 million of recoveries. Retail brokerage revenue was largely unchanged compared to 2013 and investment 
banking revenue increased $6.8 million. Transaction card revenue grew by $6.9 million over 2013 primarily due to TransFund 
network transaction volume growth and higher merchant services transaction volumes. Fiduciary and asset management fees 
increased $19.6 million. The GTRUST Financial Corporation and MBM Advisors acquisitions during 2014 added $7.8 million 
of revenue. The remaining was primarily due to growth in the fair value of fiduciary assets. Deposit service charges and fees 
decreased $4.2 million primarily due to lower overdraft fees partially offset by increased commercial account service charges. 
Mortgage banking revenue decreased $12.8 million compared to 2013. While the volume of loans funded for sale and 
outstanding loan commitments increased, our product mix shifted toward lower margin products. 

33

Net gains on other assets totaled $3.0 million for 2014. The fair value of certain alternative investments held as a hedge of a 
deferred compensation liability were adjusted downward by $1.7 million and a $1.5 million charge was taken against a 
merchant-banking investment accounted for under the equity method. These losses were partially offset by a $6.6 million gain 
on underlying investments held by two consolidated private equity funds. Private equity gains are largely attributed to non-
controlling interests. 

(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)(cid:3)(cid:50)(cid:83)(cid:72)(cid:85)(cid:68)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:40)(cid:91)(cid:83)(cid:72)(cid:81)(cid:86)(cid:72)

Other operating expense for 2015 totaled $904.6 million, a $57.0 million or 7% increase over the prior year. Personnel expense 
for 2014 included a $12.6 million net reduction in the accrual for amounts payable to certain executive officers under the 2011 
True-Up Plan. Excluding the impact of the 2011 True-Up Plan adjustment, personnel expense increased $33.9 million or 7%. 
Non-personnel expenses increased $10.5 million or 3% over the prior year.

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:25)(cid:3)(cid:177)(cid:3)(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)(cid:3)(cid:50)(cid:83)(cid:72)(cid:85)(cid:68)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:40)(cid:91)(cid:83)(cid:72)(cid:81)(cid:86)(cid:72)(cid:3)
(In thousands)

Regular compensation

Incentive compensation:

Cash-based compensation

Share-based compensation

Deferred compensation

Total incentive compensation

Employee benefits

Total personnel expense

Business promotion

Charitable contributions to BOKF Foundation

Professional fees and services

Net occupancy and equipment

Insurance

Data processing & communications

Printing, postage and supplies

Net losses & operating expenses of repossessed assets

Amortization of intangible assets

Mortgage banking costs

Other expense

Total other operating expense

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:7)

(cid:22)(cid:20)(cid:24)(cid:15)(cid:22)(cid:27)(cid:28)

$

(cid:21)(cid:19)(cid:20)(cid:23)
298,420

(cid:21)(cid:19)(cid:20)(cid:22)
279,493

$

(cid:21)(cid:19)(cid:20)(cid:21)
262,736

(cid:21)(cid:19)(cid:20)(cid:20)
247,945

$

$

(cid:20)(cid:20)(cid:28)(cid:15)(cid:27)(cid:27)(cid:26)

(cid:20)(cid:21)(cid:15)(cid:22)(cid:24)(cid:27)

(cid:22)(cid:25)(cid:20)

(cid:20)(cid:22)(cid:21)(cid:15)(cid:25)(cid:19)(cid:25)

(cid:26)(cid:24)(cid:15)(cid:23)(cid:28)(cid:21)

(cid:24)(cid:21)(cid:22)(cid:15)(cid:23)(cid:27)(cid:26)

(cid:21)(cid:26)(cid:15)(cid:27)(cid:24)(cid:20)

(cid:26)(cid:28)(cid:25)

(cid:23)(cid:19)(cid:15)(cid:20)(cid:21)(cid:22)

(cid:26)(cid:25)(cid:15)(cid:19)(cid:20)(cid:25)

(cid:21)(cid:19)(cid:15)(cid:22)(cid:26)(cid:24)

(cid:20)(cid:21)(cid:21)(cid:15)(cid:22)(cid:27)(cid:22)

(cid:20)(cid:22)(cid:15)(cid:23)(cid:28)(cid:27)

(cid:20)(cid:15)(cid:23)(cid:23)(cid:25)

(cid:23)(cid:15)(cid:22)(cid:24)(cid:28)

(cid:22)(cid:27)(cid:15)(cid:28)(cid:28)(cid:26)

(cid:22)(cid:24)(cid:15)(cid:21)(cid:22)(cid:22)

111,748

10,875

(13,692)

108,931

69,580

476,931

26,649

4,267

44,440

77,232

18,578

115,225

13,518

6,019

3,965

31,705

28,993

110,871

116,718

8,189

32,083

151,143

74,589

505,225

22,598

2,062

32,552

69,773

16,122

105,967

13,885

5,160

3,428

31,196

32,652

9,668

27,502

153,888

74,409

491,033

23,338

2,062

34,015

66,726

15,356

98,904

14,228

20,528

2,927

44,334

26,912

97,222

9,995

10,563

117,780

64,261

429,986

20,549

4,000

28,798

64,611

16,799

97,976

14,085

23,715

3,583

37,621

37,575

(cid:7)

(cid:28)(cid:19)(cid:23)(cid:15)(cid:24)(cid:25)(cid:23)

$

847,522

$

840,620

$

840,363

$

779,298

Average number of employees (full-time equivalent)

(cid:23)(cid:15)(cid:26)(cid:28)(cid:26)

4,679

4,683

4,614

4,474

Personnel expense

Regular compensation expense, which consists of salaries and wages, overtime pay and temporary personnel costs, increased 
$17.0 million or 6% over 2014. The average number of employees grew by 3% over the prior year. Recent additions have been 
higher-costing compliance and risk management, technology and wealth management positions. In addition, standard annual 
merit increases in regular compensation were effective for the majority of our staff March 1. Regular compensation expense for 
2014 included $800 thousand related to branch closure costs.

34

 
Excluding the impact of the 2011 True-Up Plan adjustment in 2014, incentive compensation increased $11.1 million or 9% over 
2014. Cash-based incentive compensation plans are either intended to provide current rewards to employees who generate 
long-term business opportunities for the Company based on growth in loans, deposits, customer relationships and other 
measurable metrics or intended to compensate employees with commissions on completed transactions. Total cash-based 
incentive compensation increased $8.1 million or 7% over 2014. 

Share-based compensation expense represents expense for equity awards based on the grant-date fair value. Share-based 
compensation expense for equity awards increased $1.5 million or 14% over 2014 primarily due to a change in the vesting 
period on non-vested shares awarded. Non-vested shares awarded prior to 2013 generally cliff vest in 5 years. Non-vested 
shares awarded since January 1, 2013 generally cliff vest in 3 years and are subject to a two year holding period after vesting.   

The Company currently offers a deferred compensation plan for certain executive and senior officers. Deferred compensation 
expense totaled $361 thousand for 2015. Deferred compensation expense for 2014 and prior years was largely based on the 
2011 True-Up Plan. Approved by shareholders on April 26, 2011, the True-Up Plan was designed to adjust annual and long-
term performance-based incentive compensation for certain senior executives for 2006 through 2013. The 2011 True-Up Plan 
ended on December 31, 2013 and amounts accrued were paid in May 2014.

Employee benefit expense increased $5.9 million or 8% compared to 2014. Employee medical costs totaled $25.0 million, a 
$3.6 million or 17% increase over the prior year. The Company self-insures a portion of its employee health care coverage and 
these costs may be volatile. Payroll tax expense increased $1.1 million over 2014 to $28.6 million. Employee retirement plan 
costs totaled $20.6 million, up $2.0 million. 

Non-personnel operating expense

Non-personnel expense increased $10.5 million or 3% over the prior year. Mortgage banking expense increased $7.3 million or 
23% primarily due to an $8.7 million increase in amortization of mortgage servicing rights due to higher actual prepayments. 
Data processing and communications expense increased $7.2 million or 6% primarily related to increased transaction activity 
costs. In addition, data processing and communications expense increased over the prior year as risk management and 
compliance projects were completed. We expect these costs to continue to increase in 2016 as we continue to invest in upgrades 
in information technology infrastructure and cybersecurity. Professional fees and services expense decreased $4.3 million or 
10% compared to the prior year primarily as risk management and regulatory compliance costs stabilized in 2015 after growing 
37% during 2014. Net losses and operating expenses of repossessed assets decreased $4.6 million compared to the prior year. 
All other non-personnel operating expenses were up $4.9 million, net.

Fourth Quarter 2015 Operating Expenses

Other operating expense for the fourth quarter of 2015 totaled $232.6 million, a $6.7 million increase over the fourth quarter of 
2014. 

Personnel expense increased $7.4 million over the fourth quarter of 2014. Regular compensation expense increased $2.0 
million over the fourth quarter of 2014. Incentive compensation increased $2.7 million compared to the fourth quarter of 2014 
primarily due to a change in estimated share-based compensation expense. Share-based compensation includes grants with 
vesting criteria based on the Company's earnings per share growth relative to peers over a forward looking three-year 
performance period. The Company's forecasted earnings per share growth over the performance period increased largely due to 
common shares repurchased during the third and fourth quarters of 2015. Employee benefit expense increased $2.7 million 
compared to the fourth quarter of 2014 primarily due to an increase in employee medical insurance claim expense.

Non-personnel expense decreased $760 thousand compared to the fourth quarter of 2014. Premises and equipment expense for 
the fourth quarter of 2014 included a $4.1 million accrual of costs related the discontinuance of the grocery store branch model 
and closure of 28 in-store branches. The Company also made a $1.8 million contribution of developed commercial real estate to 
the BOKF Foundation during the fourth quarter of 2014. Net losses and operating expenses of repossessed assets were 
$343 thousand for the fourth quarter of 2015, compared to a net gain of $1.5 million in the fourth quarter of 2014. All other 
non-personnel expenses were up $2.5 million over the prior year on a net basis.

35

2014 Operating Expenses

Other operating expense totaled $847.5 million for 2014, a $6.9 million or 1% increase over 2013. The Company's investment 
in risk management and regulatory compliance resulted in a $16.7 million increase, primarily in personnel, professional fees 
and services and data processing and communications expense for 2014. In addition, approximately $4.9 million was expensed 
in the fourth quarter of 2014 related to the announced closure of the grocery store branch network, primarily related to facilities 
and employee costs. 

Personnel expense decreased $28.3 million or 6%. Regular compensation expense totaled $298.4 million, up $18.9 million 
primarily due to the investment in higher-costing wealth management, compliance and risk management positions. Incentive 
compensation expense decreased $42.2 million, primarily due to the adjustment of amounts payable under the 2011 True-Up 
Plan. Employee benefit expense decreased $5.0 million primarily due to employee medical costs. 
Non-personnel expense for 2014 was $35.2 million or 10% higher than 2013. Professional fees and services expense increased 
$11.9 million primarily due to increased risk management and regulatory compliance costs. Data processing and 
communications expense increased $9.3 million primarily related to increased transaction activity costs. Net occupancy and 
equipment expense increased $7.5 million, including $4.1 million of branch closure costs. All other non-personnel operating 
expenses were up $4.9 million, net.

(cid:44)(cid:81)(cid:70)(cid:82)(cid:80)(cid:72)(cid:3)(cid:55)(cid:68)(cid:91)(cid:72)(cid:86)

Income tax expense was $139.4 million or 32.3% of net income before taxes for 2015, $144.2 million or 32.8% of net income 
before taxes for 2014 and $163.1 million or 33.8% of net income before taxes for 2013. Tax expense currently payable totaled 
$130 million in 2015, $105 million in 2014 and $146 million in 2013.  

The statute of limitations expired on an uncertain tax position and the Company adjusted its current income tax liability to 
amounts on filed tax returns for 2014 in 2015, 2013 in 2014 and 2012 in 2013. Excluding these adjustments income tax 
expense would have been $141.4 million or 32.7% of net income before taxes for 2015, $146.4 million or 33.3% of net income 
before taxes for 2014 and $164.5 million or 34.1% of net income before taxes for 2013.

The Company adopted FASB Accounting Standards Update No. 2014-01, Accounting for Investments in Qualified Affordable 
Housing Projects, on January 1, 2015. This standard allows amortization expense related to qualified affordable housing 
investment costs to be recognized in provision for income taxes and was retrospectively applied to all periods presented. Prior 
to 2015, these amounts were recognized in other operating expense, and therefore, for comparative purposes,
$9.3 million and $5.8 million of amortization expense has been reclassified to federal and state income taxes for the years 
ended December 31, 2014 and 2013, respectively. This reclassification increased the effective tax rate by 150 basis points in 
2014 and 80 basis points in 2013. Adoption of this standard did not affect net income.

Net deferred tax liabilities totaled $1.4 million at December 31, 2015 and $7.2 million at December 31, 2014. We have 
evaluated the recoverability of our deferred tax assets based on taxes previously paid in net loss carry-back periods and other 
factors and determined that no valuation allowance was required in 2015 and 2014.

Unrecognized tax benefits totaled $13 million at December 31, 2015 and December 31, 2014. BOK Financial operates in 
numerous jurisdictions, which requires judgment regarding the allocation of income, expense and earnings under various laws 
and regulations of each of these taxing jurisdictions. Each jurisdiction may audit our tax returns and may take different 
positions with respect to these allocations. 

Income tax expense was $26.2 million or 30.1% of net income before taxes for the fourth quarter of 2015 compared to $30.1 
million or 31.5% of net income before taxes for the fourth quarter of 2014. Income tax expense as a percentage of net income 
before taxes was lower in the fourth quarter of 2015, primarily due to a decrease in net income before taxes during the fourth 
quarter. This resulted in a year to date decrease in tax expense that was recognized in the fourth quarter of 2015.

36

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:26)(cid:3)(cid:177)(cid:3)(cid:54)(cid:72)(cid:79)(cid:72)(cid:70)(cid:87)(cid:72)(cid:71)(cid:3)(cid:52)(cid:88)(cid:68)(cid:85)(cid:87)(cid:72)(cid:85)(cid:79)(cid:92)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:39)(cid:68)(cid:87)(cid:68)(cid:3)
(In thousands, except per share data)(cid:3)

Interest revenue

Interest expense

Net interest revenue

Provision for credit losses

Net interest revenue after provision for credit losses

Fees and commissions revenue

Gain (loss) on financial instruments and other assets, net

Change in fair value of mortgage servicing rights

Other-than-temporary impairment losses

Other operating revenue

Personnel expense

Other non-personnel expense

Total other operating expense

Net income before taxes

Federal and state income taxes

Net income

Net income attributable to non-controlling interests

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:41)(cid:76)(cid:85)(cid:86)(cid:87)

(cid:54)(cid:72)(cid:70)(cid:82)(cid:81)(cid:71)

(cid:55)(cid:75)(cid:76)(cid:85)(cid:71)

(cid:41)(cid:82)(cid:88)(cid:85)(cid:87)(cid:75)

(cid:7)

(cid:20)(cid:27)(cid:23)(cid:15)(cid:24)(cid:25)(cid:28)

(cid:7)

(cid:20)(cid:28)(cid:20)(cid:15)(cid:27)(cid:20)(cid:22)

(cid:7)

(cid:20)(cid:28)(cid:22)(cid:15)(cid:25)(cid:25)(cid:23)

(cid:7)

(cid:20)(cid:28)(cid:25)(cid:15)(cid:26)(cid:27)(cid:21)

(cid:20)(cid:25)(cid:15)(cid:27)(cid:23)(cid:22)

(cid:20)(cid:25)(cid:26)(cid:15)(cid:26)(cid:21)(cid:25)

(cid:178)

(cid:20)(cid:25)(cid:26)(cid:15)(cid:26)(cid:21)(cid:25)

(cid:20)(cid:25)(cid:15)(cid:19)(cid:27)(cid:21)

(cid:20)(cid:26)(cid:24)(cid:15)(cid:26)(cid:22)(cid:20)

(cid:23)(cid:15)(cid:19)(cid:19)(cid:19)

(cid:20)(cid:26)(cid:20)(cid:15)(cid:26)(cid:22)(cid:20)

(cid:20)(cid:25)(cid:24)(cid:15)(cid:28)(cid:28)(cid:20)

(cid:20)(cid:26)(cid:21)(cid:15)(cid:24)(cid:23)(cid:26)

(cid:27)(cid:15)(cid:25)(cid:23)(cid:19)

(cid:11)(cid:27)(cid:15)(cid:24)(cid:21)(cid:21)(cid:12)

(cid:11)(cid:28)(cid:21)(cid:12)

(cid:11)(cid:23)(cid:15)(cid:21)(cid:26)(cid:21)(cid:12)

(cid:27)(cid:15)(cid:19)(cid:20)(cid:19)

(cid:178)

(cid:20)(cid:24)(cid:15)(cid:19)(cid:21)(cid:27)

(cid:20)(cid:26)(cid:27)(cid:15)(cid:25)(cid:22)(cid:25)

(cid:26)(cid:15)(cid:24)(cid:19)(cid:19)

(cid:20)(cid:26)(cid:20)(cid:15)(cid:20)(cid:22)(cid:25)

(cid:20)(cid:25)(cid:23)(cid:15)(cid:25)(cid:24)(cid:26)

(cid:20)(cid:19)(cid:15)(cid:24)(cid:22)(cid:25)

(cid:11)(cid:20)(cid:20)(cid:15)(cid:26)(cid:24)(cid:26)(cid:12)

(cid:178)

(cid:20)(cid:24)(cid:15)(cid:24)(cid:21)(cid:20)

(cid:20)(cid:27)(cid:20)(cid:15)(cid:21)(cid:25)(cid:20)

(cid:21)(cid:21)(cid:15)(cid:24)(cid:19)(cid:19)

(cid:20)(cid:24)(cid:27)(cid:15)(cid:26)(cid:25)(cid:20)

(cid:20)(cid:24)(cid:24)(cid:15)(cid:27)(cid:21)(cid:23)

(cid:11)(cid:22)(cid:28)(cid:27)(cid:12)

(cid:26)(cid:15)(cid:23)(cid:20)(cid:25)

(cid:11)(cid:20)(cid:15)(cid:26)(cid:21)(cid:26)(cid:12)

(cid:20)(cid:25)(cid:25)(cid:15)(cid:19)(cid:20)(cid:26)

(cid:20)(cid:26)(cid:25)(cid:15)(cid:21)(cid:27)(cid:24)

(cid:20)(cid:25)(cid:22)(cid:15)(cid:23)(cid:22)(cid:25)

(cid:20)(cid:25)(cid:20)(cid:15)(cid:20)(cid:20)(cid:24)

(cid:20)(cid:21)(cid:27)(cid:15)(cid:24)(cid:23)(cid:27)

(cid:28)(cid:20)(cid:15)(cid:26)(cid:20)(cid:26)

(cid:21)(cid:21)(cid:19)(cid:15)(cid:21)(cid:25)(cid:24)

(cid:20)(cid:22)(cid:21)(cid:15)(cid:25)(cid:28)(cid:24)

(cid:28)(cid:23)(cid:15)(cid:23)(cid:20)(cid:27)

(cid:21)(cid:21)(cid:26)(cid:15)(cid:20)(cid:20)(cid:22)

(cid:20)(cid:21)(cid:28)(cid:15)(cid:19)(cid:25)(cid:21)

(cid:28)(cid:24)(cid:15)(cid:24)(cid:25)(cid:25)

(cid:21)(cid:21)(cid:23)(cid:15)(cid:25)(cid:21)(cid:27)

(cid:20)(cid:20)(cid:22)(cid:15)(cid:23)(cid:26)(cid:27)

(cid:20)(cid:21)(cid:19)(cid:15)(cid:28)(cid:19)(cid:22)

(cid:20)(cid:19)(cid:28)(cid:15)(cid:28)(cid:23)(cid:23)

(cid:22)(cid:27)(cid:15)(cid:22)(cid:27)(cid:23)

(cid:26)(cid:24)(cid:15)(cid:19)(cid:28)(cid:23)

(cid:21)(cid:24)(cid:20)

(cid:23)(cid:19)(cid:15)(cid:25)(cid:22)(cid:19)

(cid:27)(cid:19)(cid:15)(cid:21)(cid:26)(cid:22)

(cid:20)(cid:15)(cid:19)(cid:23)(cid:22)

(cid:22)(cid:23)(cid:15)(cid:20)(cid:21)(cid:27)

(cid:26)(cid:24)(cid:15)(cid:27)(cid:20)(cid:25)

(cid:28)(cid:21)(cid:24)

(cid:20)(cid:22)(cid:22)(cid:15)(cid:20)(cid:27)(cid:21)

(cid:28)(cid:28)(cid:15)(cid:22)(cid:26)(cid:25)

(cid:21)(cid:22)(cid:21)(cid:15)(cid:24)(cid:24)(cid:27)

(cid:27)(cid:26)(cid:15)(cid:22)(cid:20)(cid:27)

(cid:21)(cid:25)(cid:15)(cid:21)(cid:23)(cid:21)

(cid:25)(cid:20)(cid:15)(cid:19)(cid:26)(cid:25)

(cid:20)(cid:15)(cid:23)(cid:26)(cid:24)

Net income attributable to shareholders of BOK Financial Corp. shareholders (cid:7)

(cid:26)(cid:23)(cid:15)(cid:27)(cid:23)(cid:22)

(cid:7)

(cid:26)(cid:28)(cid:15)(cid:21)(cid:22)(cid:19)

(cid:7)

(cid:26)(cid:23)(cid:15)(cid:27)(cid:28)(cid:20)

(cid:7)

(cid:24)(cid:28)(cid:15)(cid:25)(cid:19)(cid:20)

Earnings per share:

Basic

Diluted

Average shares:

Basic

Diluted

(cid:7)

(cid:7)

(cid:20)(cid:17)(cid:19)(cid:27)

(cid:20)(cid:17)(cid:19)(cid:27)

(cid:7)

(cid:7)

(cid:20)(cid:17)(cid:20)(cid:24)

(cid:20)(cid:17)(cid:20)(cid:24)

(cid:7)

(cid:7)

(cid:20)(cid:17)(cid:19)(cid:28)

(cid:20)(cid:17)(cid:19)(cid:28)

(cid:7)

(cid:7)

(cid:19)(cid:17)(cid:27)(cid:28)

(cid:19)(cid:17)(cid:27)(cid:28)

(cid:25)(cid:27)(cid:15)(cid:21)(cid:24)(cid:24)

(cid:25)(cid:27)(cid:15)(cid:22)(cid:23)(cid:24)

(cid:25)(cid:27)(cid:15)(cid:19)(cid:28)(cid:25)

(cid:25)(cid:27)(cid:15)(cid:21)(cid:20)(cid:19)

(cid:25)(cid:26)(cid:15)(cid:25)(cid:25)(cid:27)

(cid:25)(cid:26)(cid:15)(cid:26)(cid:25)(cid:21)

(cid:25)(cid:25)(cid:15)(cid:22)(cid:26)(cid:27)

(cid:25)(cid:25)(cid:15)(cid:23)(cid:25)(cid:27)

37

 
(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:26)(cid:3)(cid:177)(cid:3)(cid:54)(cid:72)(cid:79)(cid:72)(cid:70)(cid:87)(cid:72)(cid:71)(cid:3)(cid:52)(cid:88)(cid:68)(cid:85)(cid:87)(cid:72)(cid:85)(cid:79)(cid:92)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:39)(cid:68)(cid:87)(cid:68)(cid:3)(cid:11)(cid:70)(cid:82)(cid:81)(cid:87)(cid:76)(cid:81)(cid:88)(cid:72)(cid:71)(cid:12)
(In thousands, except per share data)

Interest revenue

Interest expense

Net interest revenue

Provision for credit losses

(cid:21)(cid:19)(cid:20)(cid:23)

$

(cid:41)(cid:76)(cid:85)(cid:86)(cid:87)
179,120

16,478

162,642

—

(cid:54)(cid:72)(cid:70)(cid:82)(cid:81)(cid:71)

(cid:55)(cid:75)(cid:76)(cid:85)(cid:71)

(cid:41)(cid:82)(cid:88)(cid:85)(cid:87)(cid:75)

$

182,631

$

183,868

$

186,620

16,534

166,097

—

17,077

166,791

—

16,956

169,664

—

Net interest revenue after provision for credit losses

162,642

166,097

166,791

169,664

Fees and commissions revenue

Gain (loss) on financial instruments and other assets, net

Change in fair value of mortgage servicing rights

Other-than-temporary impairment losses

Other operating revenue

140,863

164,054

158,547

2,540

(4,461)

—

8,532

(6,444)

—

1,143

5,281

—

157,855

5,242

(10,821)

(373)

138,942

166,142

164,971

151,903

Personnel expense

Other non-personnel expense

Total other operating expense

Net income before taxes

Federal and state income taxes

Net income

Net income (loss) attributable to non-controlling interests

104,433

80,671

185,104

116,480

39,437

77,043

453

$

Net income attributable to shareholders of BOK Financial Corp. shareholders $

76,590

123,714

90,993

214,707

117,532

40,803

123,043

98,791

221,834

109,928

33,802

76,729

$

76,126

$

834

75,895

494

75,632

125,741

100,136

225,877

95,690

30,109

65,581

1,263

64,318

1.10

1.10

$

$

1.09

1.09

$

$

0.93

0.93

$

$

$

$

$

$

1.11

1.11

Earnings per share:

Basic

Diluted

Average shares:

Basic

Diluted

68,274

68,436

68,360

68,511

68,456

68,610

68,482

68,616

38

 
(cid:47)(cid:76)(cid:81)(cid:72)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:37)(cid:88)(cid:86)(cid:76)(cid:81)(cid:72)(cid:86)(cid:86)

We operate three principal lines of business: Commercial Banking, Consumer Banking and Wealth Management. Commercial 
Banking includes lending, treasury and cash management services and customer risk management products for small 
businesses, middle market and larger commercial customers. Commercial banking also includes the TransFund EFT 
network. Consumer Banking includes retail lending and deposit services, lending and deposit services to small businesses 
served through our consumer branch network and all mortgage banking activities. Wealth Management provides fiduciary 
services, private bank services and investment advisory services in all markets. Wealth Management also underwrites state and 
municipal securities and engages in brokerage and trading activities.

In addition to our lines of business, we have a Funds Management unit. The primary purpose of this unit is to manage our 
overall liquidity needs and interest rate risk. Each line of business borrows funds from and provides funds to the Funds 
Management unit as needed to support their operations. Operating results for Funds Management and other include the effect of 
interest rate risk positions and risk management activities, securities gains and losses including impairment charges, the 
provision for credit losses in excess of net loans charged off, tax planning strategies and certain executive compensation costs 
that are not attributed to the lines of business.

We allocate resources and evaluate the performance of our lines of business using the net direct contribution which includes the 
allocation of funds, actual net credit losses and capital costs. In addition, we measure the performance of our business lines 
after allocations of certain direct expenses and taxes based on statutory rates. 

The cost of funds borrowed from the Funds Management unit by the operating lines of business is transfer priced at rates that 
approximate market rates for funds with similar duration. Market rates are generally based on the applicable LIBOR or interest 
rate swap rates, adjusted for prepayment risk. This method of transfer-pricing funds that support assets of the operating lines of 
business tends to insulate them from interest rate risk. 

The value of funds provided by the operating lines of business to the Funds Management unit is also based on rates which 
approximate wholesale market rates for funds with similar duration and re-pricing characteristics. Market rates are generally 
based on LIBOR or interest rate swap rates. The funds credit formula applied to deposit products with indeterminate maturities 
is established based on their re-pricing characteristics reflected in a combination of the short-term LIBOR rate and a moving 
average of an intermediate term swap rate, with an appropriate spread applied to both. Shorter duration products are weighted 
towards the short term LIBOR rate and longer duration products are weighted towards the intermediate swap rates. The 
expected duration ranges from 30 days for certain rate-sensitive deposits to five years.

Economic capital is assigned to the business units by a capital allocation model that reflects management’s assessment of 
risk. This model assigns capital based upon credit, operating, interest rate and market risk inherent in our business lines and 
recognizes the diversification benefits among the units. The level of assigned economic capital is a combination of the risk 
taken by each business line, based on its actual exposures and calibrated to its own loss history where possible. Average 
invested capital includes economic capital and amounts we have invested in the lines of business.

As shown in Table 8 following, net income attributable to our lines of business increased $21.3 million or 10% over the prior 
year. The increase in net income attributed to our lines of business was due primarily to a $49.2 million increase in net interest 
revenue mostly from commercial loan growth and a $40.4 million increase in fees and commission revenue mostly from 
growth in mortgage banking revenue and fiduciary and asset management fee revenue growth. These increases were partially 
offset by a $21.4 million increase in personnel expense primarily from regular salaries and incentive compensation expense 
growth and a $13.6 million increase in non-personnel expense primarily from increased mortgage banking expense. The 
decrease in net income provided by Funds Management was largely due to a $34.0 million provision for credit losses being 
recorded in the current year, compared to no provision for credit losses being recorded in the prior year. Lower net interest 
revenue from our securities portfolio and increased operating expenses primarily due to incentive compensation expense was 
partially offset by increased gains on sales from our available for sale securities portfolio. Funds Management and other also 
included $4.9 million that was accrued during 2014 related to the closure of 29 in-store branches during the first quarter of 
2015. This accrual was reversed and actual costs related to these closures was attributed to the Consumer Banking segment in 
2015.

39

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:27)(cid:3)(cid:177)(cid:3)(cid:49)(cid:72)(cid:87)(cid:3)(cid:44)(cid:81)(cid:70)(cid:82)(cid:80)(cid:72)(cid:3)(cid:69)(cid:92)(cid:3)(cid:47)(cid:76)(cid:81)(cid:72)(cid:3)(cid:82)(cid:73)(cid:3)(cid:37)(cid:88)(cid:86)(cid:76)(cid:81)(cid:72)(cid:86)(cid:86)(cid:3)
(In thousands)

Commercial Banking

Consumer Banking

Wealth Management

Subtotal

Funds Management and other

Total

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:7)

(cid:21)(cid:19)(cid:20)(cid:15)(cid:22)(cid:22)(cid:23)

$

164,410

$

148,602

(cid:21)(cid:21)(cid:15)(cid:23)(cid:20)(cid:24)

(cid:20)(cid:25)(cid:15)(cid:27)(cid:27)(cid:24)

(cid:21)(cid:23)(cid:19)(cid:15)(cid:25)(cid:22)(cid:23)

(cid:23)(cid:26)(cid:15)(cid:28)(cid:22)(cid:20)

33,736

21,215

219,361

73,074

60,766

17,014

226,382

90,227

(cid:7)

(cid:21)(cid:27)(cid:27)(cid:15)(cid:24)(cid:25)(cid:24)

$

292,435

$

316,609

40

 
Commercial Banking

Commercial Banking contributed $201.3 million to consolidated net income in 2015, up $36.9 million or 22% over the prior 
year. Net interest revenue grew by $51.3 million as the balance of average commercial loans increased $1.7 billion or 16%. Net 
recoveries were $1.4 million less than in 2014. Fees and commission revenue increased $7.0 million or 4% over the prior year 
primarily due to growth in transaction card and deposit service charges and fees revenue. Other operating expense increased 
$3.2 million or 2% compared to 2014, primarily due to increased personnel expense. 

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:28)(cid:3)(cid:177)(cid:3)(cid:38)(cid:82)(cid:80)(cid:80)(cid:72)(cid:85)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:37)(cid:68)(cid:81)(cid:78)(cid:76)(cid:81)(cid:74)(cid:3)
(Dollars in thousands)

Net interest revenue from external sources

Net interest expense from internal sources

Total net interest revenue

Net loans charged off (recovered)

Net interest revenue after net loans charged off

Fees and commissions revenue

Gain (loss) on financial instruments and other assets, net

Other operating revenue

Personnel expense

Other non-personnel expense

Other operating expense

Net direct contribution

Corporate allocations

Net income before taxes

Federal and state income taxes

Net income

Average assets

Average loans

Average deposits

Average invested capital

Return on average assets

Return on invested capital

Efficiency ratio

Net charge-offs (recoveries) to average loans

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:7)

(cid:23)(cid:22)(cid:28)(cid:15)(cid:26)(cid:21)(cid:26)

$

(cid:11)(cid:24)(cid:19)(cid:15)(cid:25)(cid:26)(cid:27)(cid:12)

(cid:22)(cid:27)(cid:28)(cid:15)(cid:19)(cid:23)(cid:28)

(cid:11)(cid:25)(cid:15)(cid:19)(cid:20)(cid:27)(cid:12)

(cid:22)(cid:28)(cid:24)(cid:15)(cid:19)(cid:25)(cid:26)

(cid:20)(cid:26)(cid:27)(cid:15)(cid:22)(cid:22)(cid:22)

(cid:11)(cid:27)(cid:20)(cid:20)(cid:12)

(cid:20)(cid:26)(cid:26)(cid:15)(cid:24)(cid:21)(cid:21)

(cid:20)(cid:20)(cid:22)(cid:15)(cid:22)(cid:27)(cid:24)

(cid:28)(cid:23)(cid:15)(cid:19)(cid:19)(cid:28)

(cid:21)(cid:19)(cid:26)(cid:15)(cid:22)(cid:28)(cid:23)

(cid:22)(cid:25)(cid:24)(cid:15)(cid:20)(cid:28)(cid:24)

(cid:22)(cid:24)(cid:15)(cid:25)(cid:27)(cid:19)

(cid:22)(cid:21)(cid:28)(cid:15)(cid:24)(cid:20)(cid:24)

(cid:20)(cid:21)(cid:27)(cid:15)(cid:20)(cid:27)(cid:20)

(cid:21)(cid:19)(cid:20)(cid:23)
381,687

(43,939)

337,748

(7,447)

345,195

171,332

(1,628)

169,704

110,637

93,593

204,230

310,669

41,585

269,084

104,674

$

(cid:21)(cid:19)(cid:20)(cid:22)
363,961

(51,592)

312,369

(4,372)

316,741

159,715

3,491

163,206

106,293

86,336

192,629

287,318

44,107

243,211

94,609

(cid:7)

(cid:21)(cid:19)(cid:20)(cid:15)(cid:22)(cid:22)(cid:23)

$

164,410

$

148,602

(cid:7) (cid:20)(cid:22)(cid:15)(cid:22)(cid:23)(cid:21)(cid:15)(cid:24)(cid:27)(cid:24)

$ 11,384,782

$ 10,386,502

(cid:20)(cid:21)(cid:15)(cid:23)(cid:19)(cid:23)(cid:15)(cid:19)(cid:25)(cid:24)

(cid:27)(cid:15)(cid:26)(cid:26)(cid:24)(cid:15)(cid:19)(cid:23)(cid:27)

(cid:20)(cid:15)(cid:19)(cid:24)(cid:19)(cid:15)(cid:26)(cid:24)(cid:28)

10,712,559

8,887,809

946,383

9,657,793

8,365,466

906,717

(cid:20)(cid:17)(cid:24)(cid:20) (cid:8)

(cid:20)(cid:28)(cid:17)(cid:20)(cid:27) (cid:8)

(cid:22)(cid:25)(cid:17)(cid:24)(cid:20) (cid:8)

(cid:11)(cid:19)(cid:17)(cid:19)(cid:24)(cid:12)(cid:8)

1.45 %

17.40 %

40.06 %

(0.07)%

1.43 %

16.39 %

40.74 %

(0.05)%

Net interest revenue increased $51.3 million or 15% over 2014. Growth in net interest revenue was due to a $1.7 billion 
increase in average loan balances, partially offset by decreased loan yields and a $113 million decrease in average deposit 
balances.  

Fees and commissions revenue increased $7.0 million or 4% over 2014. Transaction card revenue generated by the TransFund 
EFT network increased $4.8 million or 5% due to increased customer transaction volume. Commercial deposit service charges 
and fees increased $3.0 million or 8% over the prior year. Other revenue increased $2.3 million or 10% primarily related to 
merchant banking activity. Brokerage and trading revenue decreased $3.1 million or 27%. Loan syndication fees were lower 
due to the timing and volume of completed deals. Customer hedging revenue decreased primarily related to lower energy 
prices. 

41

 
Operating expenses increased $3.2 million or 2% over 2014. Personnel costs increased $2.7 million or 2% primarily due to 
standard annual merit increases. Non-personnel expense was largely unchanged compared to the prior year. Net losses and 
operating expenses on repossessed assets were $5.5 million lower than the prior year, offset by higher data processing expenses 
related to increased transaction card activity and increased other expenses primarily related to merchant banking activity. 
Corporate expense allocations decreased $5.9 million compared to the prior year.

The average outstanding balance of loans attributed to Commercial Banking grew by $1.7 billion to $12.4 billion for 2015. See 
the Loans section of Management’s Discussion and Analysis of Financial Condition following for additional discussion of 
changes in commercial and commercial real estate loans which are primarily attributed to the Commercial Banking 
segment. Commercial Banking experienced a net recovery of $6.0 million for 2015, compared to a net recovery of $7.4 million 
or 0.07% of average loans attributed to this line of business for 2014. 

Average deposits attributed to Commercial Banking were $8.8 billion for 2015, a decrease of $113 million or 1% compared to  
2014. Decreased interest-bearing transaction account and time deposit balances, were partially offset by growth in demand 
deposit balances. Average balances attributed to our commercial & industrial loan customers increased $495 million or 13%. 
Average balances attributed to our healthcare customers grew by $82 million or 15% over the prior year. Small business 
banking customer average balances increased $118 million or 10%. Average balances attributed to our energy customers 
decreased $98 million or 6%. Average balances held by treasury services customers decreased $768 million or 57% compared 
to the prior year. Commercial customers continue to maintain large cash reserves primarily due to low yields available on other 
high quality investment alternatives and to minimize deposit service charges through the earnings credit. The earnings credit is 
a non-cash method that enables commercial customers to offset deposit service charges based on account balances.  

Consumer Banking

Consumer banking services are provided through four primary distribution channels:  traditional branches, the 24-hour 
ExpressBank call center, Internet banking and mobile banking. Consumer banking also conducts mortgage banking activities 
through offices located outside of our consumer banking markets, through correspondent loan originators and through Home 
Direct Mortgage, an online origination channel. 

Consumer banking contributed $22.4 million to consolidated net income for 2015, compared to $33.7 million in the prior year. 
Increased operating expense and corporate expense allocations and lower net interest revenue, was partially offset by growth in 
fees and commission revenue. Fees and commission revenue increased primarily due to mortgage banking revenue, partially 
offset by lower deposit service charges and fees. The change in the fair value of mortgage servicing rights, net of economic 
hedges, decreased other operating revenue attributed to Consumer Banking by $7.9 million in 2015 and decreased other 
operating revenue by $3.7 million in 2014. 

42

 
(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:20)(cid:19)(cid:3)(cid:177)(cid:3)(cid:38)(cid:82)(cid:81)(cid:86)(cid:88)(cid:80)(cid:72)(cid:85)(cid:3)(cid:37)(cid:68)(cid:81)(cid:78)(cid:76)(cid:81)(cid:74)(cid:3)
(Dollars in thousands)

Net interest revenue from external sources

Net interest revenue from internal sources

Total net interest revenue

Net loans charged off

Net interest revenue after net loans charged off

Fees and commissions revenue

Gain (loss) on financial instruments and other assets, net

Change in fair value of mortgage servicing rights

Other operating revenue

Personnel expense

Other non-personnel expense

Total other operating expense

Net direct contribution

Corporate allocations

Net income before taxes

Federal and state income taxes

Net income

Average assets

Average loans

Average deposits

Average invested capital

Return on average assets

Return on invested capital

Efficiency ratio

Net charge-offs to average loans

Banking locations

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

$

$

$

(cid:7)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:27)(cid:23)(cid:15)(cid:27)(cid:23)(cid:27)

(cid:21)(cid:28)(cid:15)(cid:27)(cid:21)(cid:23)

(cid:20)(cid:20)(cid:23)(cid:15)(cid:25)(cid:26)(cid:21)

(cid:25)(cid:15)(cid:20)(cid:19)(cid:27)

(cid:20)(cid:19)(cid:27)(cid:15)(cid:24)(cid:25)(cid:23)

(cid:21)(cid:20)(cid:27)(cid:15)(cid:20)(cid:27)(cid:27)

(cid:22)(cid:15)(cid:23)(cid:22)(cid:26)

(cid:11)(cid:23)(cid:15)(cid:27)(cid:24)(cid:22)(cid:12)

(cid:21)(cid:20)(cid:25)(cid:15)(cid:26)(cid:26)(cid:21)

(cid:20)(cid:19)(cid:24)(cid:15)(cid:21)(cid:24)(cid:21)

(cid:20)(cid:19)(cid:27)(cid:15)(cid:24)(cid:22)(cid:19)

(cid:21)(cid:20)(cid:22)(cid:15)(cid:26)(cid:27)(cid:21)

(cid:20)(cid:20)(cid:20)(cid:15)(cid:24)(cid:24)(cid:23)

(cid:26)(cid:23)(cid:15)(cid:27)(cid:25)(cid:27)

(cid:22)(cid:25)(cid:15)(cid:25)(cid:27)(cid:25)

(cid:20)(cid:23)(cid:15)(cid:21)(cid:26)(cid:20)

(cid:7)

(cid:21)(cid:21)(cid:15)(cid:23)(cid:20)(cid:24)

(cid:7)

(cid:25)(cid:15)(cid:26)(cid:20)(cid:22)(cid:15)(cid:23)(cid:23)(cid:23)

(cid:20)(cid:15)(cid:28)(cid:19)(cid:19)(cid:15)(cid:26)(cid:25)(cid:27)

(cid:25)(cid:15)(cid:25)(cid:25)(cid:27)(cid:15)(cid:24)(cid:21)(cid:19)

(cid:21)(cid:25)(cid:24)(cid:15)(cid:26)(cid:26)(cid:24)

(cid:19)(cid:17)(cid:22)(cid:22)(cid:8)

(cid:27)(cid:17)(cid:23)(cid:22)(cid:8)

(cid:25)(cid:21)(cid:17)(cid:24)(cid:23)(cid:8)

(cid:19)(cid:17)(cid:22)(cid:21)(cid:8)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

$

$

$

81,852

36,801

118,653

5,477

113,176

196,641

20,619

(16,445)

200,815

96,681

99,089

195,770

118,221

63,006

55,215

21,479

33,736

6,584,157

1,987,668

6,520,835

277,404

0.51%

12.16%

59.14%

0.28%

85,813

39,628

125,441

5,622

119,819

217,269

(14,653)

22,720

225,336

94,145

94,600

188,745

156,410

56,957

99,453

38,687

60,766

6,520,498

2,013,416

6,432,498

293,736

0.93%

20.69%

53.22%

0.28%

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:20)(cid:24)(cid:21)

182

206

Net interest revenue from consumer banking activities decreased $4.0 million compared to 2014 primarily due to a $4.7 million 
decrease in revenue related to a deposit advance product that was phased out during the second quarter of 2014. Average loan 
balances decreased $87 million or 4%. This impact was partially offset by a $148 million or 2% increase in average deposit 
balances, which are provided to the Funds Management unit and earn a spread. Net loans charged off by the Consumer Banking 
unit increased $631 thousand over 2014 to $6.1 million or 0.32% of average loans. Net consumer banking charge-offs include 
overdrawn deposit accounts and other consumer loans.

Fees and commissions revenue increased $21.5 million or 11% compared to the prior year. Mortgage banking revenue was up 
$25.1 million or 23% over the prior year primarily due to a record level of residential mortgage loans originated for sale.  
Deposit service charges and fees decreased $3.6 million or 7% compared to the prior year primarily due to lower overdraft fees.

43

 
 
Operating expenses increased $18.0 million or 9% over 2014, including $3.0 million of actual facilities costs and $633 
thousand of actual personnel costs related to the previously announced closure of 29 grocery store branches. These costs were 
accrued in 2014 in the Funds Management and Other unit, with the actual costs charged to Consumer Banking as incurred in 
2015. Excluding the impact of the branch closure costs, personnel expenses were up $7.9 million or 8% primarily due to 
increased regular salary and incentive compensation expense. Non-personnel expense increased $6.5 million or 7%, excluding 
the impact of the branch closure costs. Mortgage banking costs were up $9.0 million primarily due to increased amortization of 
mortgage servicing rights due to higher actual prepayments. Corporate expense allocations increased $11.9 million or 19% over 
the prior year, primarily due to increased risk management and compliance costs. 

Average consumer deposit balances increased $148 million or 2% over the prior year. Average demand deposit balances 
increased $166 million or 12% and average interest-bearing transaction accounts increased $124 million or 4%. Average 
savings account balances were up $35 million or 11%. Higher costing time deposit balances decreased $178 million or 11%. 

44

Wealth Management

Wealth Management contributed $16.9 million to consolidated net income in 2015, compared to $21.2 million in the prior year. 
Net interest revenue increased $1.9 million or 4%, primarily due to an increase in average loan balances, partially offset by 
decreased loan yields. Fees and commissions revenue increased $11.9 million or 5% over the prior year. Other operating 
expense increased $13.8 million or 6%. 

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:20)(cid:20)(cid:3)(cid:177)(cid:3)(cid:58)(cid:72)(cid:68)(cid:79)(cid:87)(cid:75)(cid:3)(cid:48)(cid:68)(cid:81)(cid:68)(cid:74)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:3)
(Dollars in thousands)

Net interest revenue from external sources

Net interest revenue from internal sources

Total net interest revenue

Net loans charged off

Net interest revenue after net loans charged off

Fees and commissions revenue

Loss on financial instruments and other assets, net

Other operating revenue

Personnel expense

Other non-personnel expense

Other operating expense

Net direct contribution

Corporate allocations

Net income before taxes

Federal and state income tax

Net income

Average assets

Average loans

Average deposits

Average invested capital

Return on average assets

Return on invested capital

Efficiency ratio

Net charge-offs to average loans

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:7)

(cid:21)(cid:23)(cid:15)(cid:26)(cid:26)(cid:19)

(cid:21)(cid:20)(cid:15)(cid:24)(cid:21)(cid:23)

(cid:23)(cid:25)(cid:15)(cid:21)(cid:28)(cid:23)

(cid:11)(cid:27)(cid:28)(cid:20)(cid:12)

(cid:23)(cid:26)(cid:15)(cid:20)(cid:27)(cid:24)

(cid:21)(cid:24)(cid:21)(cid:15)(cid:23)(cid:28)(cid:19)

(cid:11)(cid:20)(cid:15)(cid:24)(cid:23)(cid:27)(cid:12)

(cid:21)(cid:24)(cid:19)(cid:15)(cid:28)(cid:23)(cid:21)

(cid:20)(cid:27)(cid:20)(cid:15)(cid:28)(cid:20)(cid:26)

(cid:23)(cid:27)(cid:15)(cid:28)(cid:21)(cid:20)

(cid:21)(cid:22)(cid:19)(cid:15)(cid:27)(cid:22)(cid:27)

(cid:25)(cid:26)(cid:15)(cid:21)(cid:27)(cid:28)

(cid:22)(cid:28)(cid:15)(cid:25)(cid:24)(cid:23)

(cid:21)(cid:26)(cid:15)(cid:25)(cid:22)(cid:24)

(cid:20)(cid:19)(cid:15)(cid:26)(cid:24)(cid:19)

$

$

23,826

20,578

44,404

213

44,191

240,621

(1,576)

239,045

171,839

45,210

217,049

66,187

31,465

34,722

13,507

25,478

20,061

45,539

1,275

44,264

212,878

(1,223)

211,655

160,517

37,680

198,197

57,722

29,876

27,846

10,832

(cid:7)

(cid:20)(cid:25)(cid:15)(cid:27)(cid:27)(cid:24)

$

21,215

$

17,014

(cid:7) (cid:23)(cid:15)(cid:25)(cid:27)(cid:28)(cid:15)(cid:27)(cid:24)(cid:19)

$ 4,518,511

$ 4,556,132

(cid:20)(cid:15)(cid:19)(cid:25)(cid:27)(cid:15)(cid:26)(cid:19)(cid:24)

(cid:23)(cid:15)(cid:24)(cid:26)(cid:22)(cid:15)(cid:27)(cid:24)(cid:22)

(cid:21)(cid:21)(cid:24)(cid:15)(cid:28)(cid:25)(cid:27)

985,726

932,229

4,391,434

4,385,553

215,089

203,914

(cid:19)(cid:17)(cid:23)(cid:20) (cid:8)

(cid:27)(cid:17)(cid:23)(cid:24) (cid:8)

(cid:26)(cid:26)(cid:17)(cid:19)(cid:24) (cid:8)

(cid:11)(cid:19)(cid:17)(cid:19)(cid:27)(cid:12)(cid:8)

0.51%

10.77%

76.00%

0.02%

0.40%

8.95%

76.49%

0.14%

Our Wealth Management division serves as custodian to or manages assets of customers. Fees are earned commensurate with 
the level of service provided. We may have sole or joint investment discretion over the assets of the customer or may be 
fiduciary for the assets, but investment selection authority remains with the customer or a manager outside of the Company. 
The Wealth Management division also provides safekeeping services for personal and institutional customers including holding 
of the customer's assets, processing of income and redemptions and other customer recordkeeping and reporting services. We 
also provide brokerage services for customers who maintain or delegate investment authority and for which BOK Financial 
does not have custody of the assets. 

A summary of assets under management or in custody follows in Table 12.

45

 
(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:20)(cid:21)(cid:3)(cid:177)(cid:3)(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)(cid:3)(cid:56)(cid:81)(cid:71)(cid:72)(cid:85)(cid:3)(cid:48)(cid:68)(cid:81)(cid:68)(cid:74)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:3)(cid:82)(cid:85)(cid:3)(cid:44)(cid:81)(cid:3)(cid:38)(cid:88)(cid:86)(cid:87)(cid:82)(cid:71)(cid:92)(cid:3)
(Dollars in thousands)

Fiduciary assets in custody for which BOKF has sole or joint discretionary authority

Fiduciary assets not in custody for which BOKF has sole or joint discretionary

authority

Non-managed fiduciary assets in custody
Total fiduciary assets
Assets held in safekeeping
Brokerage accounts under BOKF administration
Assets under management or in custody

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)
(cid:20)(cid:23)(cid:15)(cid:19)(cid:20)(cid:21)(cid:15)(cid:22)(cid:24)(cid:19)

(cid:7)

(cid:21)(cid:19)(cid:20)(cid:23)
14,644,494

(cid:21)(cid:19)(cid:20)(cid:22)
12,752,460

$

$

(cid:22)(cid:15)(cid:22)(cid:27)(cid:23)(cid:15)(cid:23)(cid:23)(cid:23)
(cid:21)(cid:19)(cid:15)(cid:28)(cid:22)(cid:25)(cid:15)(cid:27)(cid:23)(cid:23)
(cid:22)(cid:27)(cid:15)(cid:22)(cid:22)(cid:22)(cid:15)(cid:25)(cid:22)(cid:27)
(cid:21)(cid:25)(cid:15)(cid:27)(cid:28)(cid:26)(cid:15)(cid:20)(cid:19)(cid:26)
(cid:24)(cid:15)(cid:27)(cid:20)(cid:26)(cid:15)(cid:19)(cid:21)(cid:27)
(cid:26)(cid:20)(cid:15)(cid:19)(cid:23)(cid:26)(cid:15)(cid:26)(cid:26)(cid:22)

(cid:7)

3,324,667
18,028,716
35,997,877
22,952,394
5,653,095
64,603,366

1,728,426
15,656,206
30,137,092
22,087,207
4,882,930
57,107,229

$

$

Net interest revenue increased $1.9 million or 4% compared to the prior year. Average loan balances were up $83 million or 
8%. The benefit of this growth was partially offset by lower yields. Average deposit balances, which are sold to the Funds 
Management unit, increased $182 million over the prior year. Time deposit balances increased $178 million and non-interest-
bearing demand deposits increased $106 million, partially offset by a $100 million decrease in interest-bearing transaction 
balances. 

Fees and commissions revenue increased $11.9 million or 5% over the prior year. Fiduciary and asset management revenue 
increased $10.6 million or 9%. A full year of earnings from the acquisitions of Topeka, Kansas-based GTRUST Financial 
Corporation in the first quarter of 2014 and Houston, Texas-based MBM Advisors in the second quarter of 2014 added $4.0 
million in revenue over 2014. The remaining increase was primarily due to the growth in the fair value of fiduciary assets 
administered by the Company. Brokerage and trading revenue increased $895 thousand or 1% over the prior year. A $10.1 
million or 15% increase in securities trading revenue, was offset by an $8.6 million or 25% decrease in retail brokerage revenue 
and a $554 thousand or 3% decrease in investment banking fees.

Other operating revenue includes fees earned from state and municipal bond underwriting and financial advisory services, 
primarily in the Oklahoma and Texas markets. In 2015, the Wealth Management division participated in 434 underwritings that 
totaled $9.3 billion. As a participant, the Wealth Management division was responsible for facilitating the sale of approximately 
$2.9 billion of these underwritings. In 2014, the Wealth Management division participated in 422 underwritings that totaled 
approximately $8.6 billion. Our interest in these underwritings totaled approximately $2.5 billion. The Wealth Management 
division also participated in 16 corporate debt underwritings during 2015 that totaled $11.8 billion. Our interest in these 
underwritings was $230 million. 

Operating expenses increased $13.8 million or 6% over the prior year. Personnel expenses increased $10.1 million or 6%. 
Regular compensation costs increased $5.4 million primarily due to increased headcount and annual merit increases. Incentive 
compensation increased $3.5 million over the prior year. Non-personnel expenses increased $3.7 million or 8%. Growth in net 
occupancy and equipment, data processing and communications and other expense, was partially offset by lower deposit 
insurance expense. Corporate expense allocations were up $8.2 million or 26%, primarily due to increased risk management 
and compliance costs. 

46

 
Financial Condition

(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)

We maintain a securities portfolio to enhance profitability, manage interest rate risk, provide liquidity and comply with 
regulatory requirements. Securities are classified as trading, held for investment, or available for sale. See Note 2 to the 
consolidated financial statements for the composition of the securities portfolio as of December 31, 2015, December 31, 2014 
and December 31, 2013.

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:20)(cid:22)(cid:3)(cid:177)(cid:3)(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)(cid:3)
(In thousands)

Trading:

U.S. Government agency debentures
U.S. government agency residential

mortgage-backed securities

Municipal and other tax-exempt securities
Other trading securities

Total trading securities

Investment:

Municipal and other tax-exempt securities
U.S. government agency residential 

mortgage-backed securities1

Other debt securities

Total investment securities

Available for sale:

U.S. Treasury securities
Municipal and other tax-exempt securities
Residential mortgage-backed securities:

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:36)(cid:80)(cid:82)(cid:85)(cid:87)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:38)(cid:82)(cid:86)(cid:87)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:36)(cid:80)(cid:82)(cid:85)(cid:87)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:38)(cid:82)(cid:86)(cid:87)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:36)(cid:80)(cid:82)(cid:85)(cid:87)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:38)(cid:82)(cid:86)(cid:87)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

$

61,366

$

61,295

$

85,154

$

85,092

$

34,043

$

34,120

10,972
31,691
18,235
122,264

$

10,989
31,901
18,219
122,404

$

30,930
38,933
33,496
188,513

$

31,199
38,951
33,458
188,700

$

20,888
27,532
9,142
91,605

$

21,011
27,350
9,135
91,616

365,258

$

368,910

$

405,090

408,344

$

440,187

$

439,870

26,833
205,745
597,836

1,000
56,681

$

$

27,874
232,375
629,159

995
56,817

$

$

35,750
211,520
652,360

1,005
63,018

$

$

37,463
227,819
673,626

1,005
63,557

$

$

50,182
187,509
677,878

1,042
73,232

$

$

51,864
195,393
687,127

1,042
73,775

$

$

$

$

U.S. government agencies
Private issue

5,861,096
128,111

5,898,351
139,118

6,549,304
154,360

6,646,884
165,957

7,720,189
214,181

7,716,010
221,099

Total residential mortgage-backed

securities

Commercial mortgage-backed securities

guaranteed by U.S. government
agencies

Other debt securities
Perpetual preferred stock
Equity securities and mutual funds

Total available for sale securities

Fair value option securities:

5,989,207

6,037,469

6,703,664

6,812,841

7,934,370

7,937,109

2,919,044
4,400
17,171
17,121
$ 9,004,624

2,905,796
4,151
19,672
17,833
$ 9,042,733

2,064,091
9,438
22,171
18,603
$ 8,881,990

2,048,609
9,212
24,277
19,444
$ 8,978,945

2,100,146
35,061
22,171
19,069
$ 10,185,091

2,055,804
35,241
22,863
21,328
$ 10,147,162

U.S. government agency residential

$

Other securities

mortgage-backed securities

Total fair value option securities

157,431
9,694
167,125
1  Includes net realized gain of $112 thousand at December 31, 2015, $615 thousand at December 31, 2014 and $1.8 million at December 31, 
2013 remaining in Accumulated Other Comprehensive Income in the Consolidated Balance Sheets related to securities transferred from the 
available for sale securities portfolio to the investment portfolio in 2011. See Note 2 to the Consolidated Financial Statements for 
additional discussion.

446,277
—
446,277

311,597
—
311,597

165,809
9,485
175,294

444,217
—
444,217

309,973
—
309,973

$

$

$

$

$

$

$

$

$

$

$

47

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
In addition to the above, restricted equity securities include stock we are required to hold as members of the Federal Reserve 
system and the Federal Home Loan Banks ("FHLB"). Restricted equity securities are carried at cost as these securities do not 
have a readily determined fair value because ownership of these shares are restricted and they lack a market. Federal Reserve 
Bank stock totaled $36 million at December 31, 2015, $35 million at December 31, 2014 and $34 million at December 31, 
2013. Holdings of FHLB stock totaled $237 million at December 31, 2015, $106 million at December 31, 2014 and $51 million 
at December 31, 2013. Requirements to hold FHLB stock are directly related to borrowings from the FHLB.

At December 31, 2015, the carrying value of investment (held-to-maturity) securities was $598 million and the fair value was 
$629 million. Investment securities consist primarily of intermediate and long-term, fixed rate Oklahoma and Texas municipal 
bonds, taxable Texas school construction bonds and residential mortgage-backed securities issued by U.S. government 
agencies. The investment security portfolio is diversified among issuers. The largest obligation of any single issuer is $30 
million. Substantially all of these bonds are general obligations of the issuers. Approximately $104 million of the Texas school 
construction bonds are also guaranteed by the Texas Permanent School Fund Guarantee Program supervised by the State Board 
of Education for the State of Texas.

Available for sale securities, which may be sold prior to maturity, are carried at fair value. Unrealized gains or losses, net of 
deferred taxes, are recorded as accumulated other comprehensive income in shareholders’ equity. The amortized cost of 
available for sale securities totaled $9.0 billion at December 31, 2015, an increase of $123 million over December 31, 
2014. Available for sale securities consist primarily of U.S. government agency residential mortgage-backed securities and U.S. 
government agency commercial mortgage-backed securities. Commercial mortgage-backed securities have prepayment 
penalties similar to commercial loans. At December 31, 2015, residential mortgage-backed securities represented 67% of total 
available for sale securities. The increase in amortized cost during the year was primarily due to an increase in commercial 
mortgage-backed securites guaranteed by U.S. government agencies, partially offset by a decrease in U.S. government agency 
residential mortgage-backed securities.

A primary risk of holding residential mortgage-backed securities comes from extension during periods of rising interest rates or 
prepayment during periods of falling interest rates. We evaluate this risk through extensive modeling of risk both before making 
an investment and throughout the life of the security. Our best estimate of the duration of the combined investment and 
available for sale securities portfolios at December 31, 2015 is 3.25 years. Management estimates the combined portfolios' 
duration extends to 3.7 years assuming an immediate 200 basis point upward shock. The estimated combined portfolios' 
duration contracts to 3.0 years assuming a 50 basis point decline in the current low rate environment. 

Residential mortgage-backed securities also have credit risk from delinquency or default of the underlying loans. We mitigate 
this risk by primarily investing in securities issued by U.S. government agencies. Principal and interest payments on the 
underlying loans are fully guaranteed. At December 31, 2015, approximately $5.9 billion of the amortized cost of the 
Company’s residential mortgage-backed securities were issued by U.S. government agencies. The fair value of these residential 
mortgage-backed securities totaled $5.9 billion at December 31, 2015.

We also hold amortized cost of $128 million in residential mortgage-backed securities privately issued by publicly-owned 
financial institutions. The amortized cost of these securities decreased $26 million from December 31, 2014. The fair value of 
our portfolio of privately issued residential mortgage-backed securities totaled $139 million at December 31, 2015.

The amortized cost of our portfolio of privately issued residential mortgage-backed securities included $72 million of Jumbo-A 
residential mortgage loans and $56 million of Alt-A residential mortgage loans. Jumbo-A residential mortgage loans generally 
meet government underwriting standards, but have loan balances that exceed agency maximums. Alt-A mortgage loans 
generally do not have sufficient documentation to meet government agency underwriting standards. Approximately 91% of our 
Alt-A mortgage-backed securities represent pools of fixed rate residential mortgage loans. None of the adjustable rate 
mortgages are payment option adjustable rate mortgages (“ARMs”). Approximately 30% of our Jumbo-A residential mortgage-
backed securities represent pools of fixed rate residential mortgage loans and none of the adjustable rate mortgages are 
payment option ARMs.

The aggregate gross amount of unrealized losses on available for sale securities totaled $42 million at December 31, 2015, an 
increase of $8.9 million compared to December 31, 2014. On a quarterly basis, we perform separate evaluations on debt and 
equity securities to determine if the unrealized losses are temporary as more fully described in Note 2 of the Consolidated 
Financial Statements. Other-than-temporary impairment charges of $1.8 million were recognized in earnings in 2015.

48

Certain residential mortgage-backed securities issued by U.S. government agencies and included in fair value option securities 
on the Consolidated Balance Sheets, have been segregated and designated as economic hedges of changes in the fair value of 
our mortgage servicing rights. We have elected to carry these securities at fair value with changes in fair value recognized in 
current period income. These securities are held with the intent that gains or losses will offset changes in the fair value of 
mortgage servicing rights and related derivative contracts.

(cid:37)(cid:68)(cid:81)(cid:78)(cid:16)(cid:50)(cid:90)(cid:81)(cid:72)(cid:71)(cid:3)(cid:47)(cid:76)(cid:73)(cid:72)(cid:3)(cid:44)(cid:81)(cid:86)(cid:88)(cid:85)(cid:68)(cid:81)(cid:70)(cid:72)

We have approximately $303 million of bank-owned life insurance at December 31, 2015. This investment is expected to 
provide a long-term source of earnings to support existing employee benefit programs. Approximately $272 million is held in 
separate accounts. Our separate account holdings are invested in diversified portfolios of investment-grade fixed income 
securities and cash equivalents, including U.S. Treasury and Agency securities, residential mortgage-backed securities, 
corporate debt, asset-backed and commercial mortgage-backed securities. The portfolios are managed by unaffiliated 
professional managers within parameters established in the portfolio’s investment guidelines. The cash surrender value of 
certain life insurance policies is further supported by a stable value wrap, which protects against changes in the fair value of the 
investments. At December 31, 2015, the fair value of investments held in separate accounts was approximately $283 
million. As the underlying fair value of the investments held in a separate account at December 31, 2015 exceeded the net book 
value of the investments, no cash surrender value was supported by the stable value wrap. The stable value wrap is provided by 
a domestic financial institution. The remaining cash surrender value of $31 million primarily represents the cash surrender 
value of policies held in general accounts and other amounts due from various insurance companies.

49

(cid:47)(cid:82)(cid:68)(cid:81)(cid:86)

The aggregate loan portfolio before allowance for loan losses totaled $15.9 billion at December 31, 2015, growing $1.7 billion 
or 12% over December 31, 2014(cid:17) Commercial loans have grown by $1.2 billion or 13% due largely to growth in healthcare, 
services and energy sector loans. Commercial real estate loans increased $531 million or 19% primarily due to growth in loans 
secured by office buildings, industrial facilities and retail facilities. Residential mortgage loans decreased $73 million and 
personal loans increased $118 million.

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:20)(cid:23)(cid:3)(cid:177)(cid:3)(cid:47)(cid:82)(cid:68)(cid:81)(cid:86)(cid:3)
(In thousands)

Commercial:

Energy

Services

Healthcare

Wholesale/retail

Manufacturing

Other commercial and industrial

Total commercial

Commercial real estate:

Retail

Multifamily

Office

Industrial

Residential construction and land development

Other commercial real estate

Total commercial real estate

Residential mortgage:

Permanent mortgage

Permanent mortgages guaranteed by U.S.

government agencies

Home equity

Total residential mortgage

Personal

Total

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:21)(cid:19)(cid:20)(cid:21)

(cid:21)(cid:19)(cid:20)(cid:20)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:7)

(cid:22)(cid:15)(cid:19)(cid:28)(cid:26)(cid:15)(cid:22)(cid:21)(cid:27)

$

2,860,428

$

2,351,760

$

2,460,659

$

2,005,041

(cid:21)(cid:15)(cid:26)(cid:27)(cid:23)(cid:15)(cid:21)(cid:26)(cid:25)

(cid:20)(cid:15)(cid:27)(cid:27)(cid:22)(cid:15)(cid:22)(cid:27)(cid:19)

(cid:20)(cid:15)(cid:23)(cid:21)(cid:21)(cid:15)(cid:19)(cid:25)(cid:23)

(cid:24)(cid:24)(cid:25)(cid:15)(cid:26)(cid:21)(cid:28)

(cid:24)(cid:19)(cid:27)(cid:15)(cid:26)(cid:24)(cid:23)

2,391,530

1,454,969

1,440,015

532,594

416,134

2,282,210

1,274,246

1,201,364

391,751

441,890

2,164,186

1,081,406

1,106,439

348,484

480,738

1,761,538

978,160

967,426

336,733

506,172

(cid:20)(cid:19)(cid:15)(cid:21)(cid:24)(cid:21)(cid:15)(cid:24)(cid:22)(cid:20)

9,095,670

7,943,221

7,641,912

6,555,070

(cid:26)(cid:28)(cid:25)(cid:15)(cid:23)(cid:28)(cid:28)

(cid:26)(cid:24)(cid:20)(cid:15)(cid:19)(cid:27)(cid:24)

(cid:25)(cid:22)(cid:26)(cid:15)(cid:26)(cid:19)(cid:26)

(cid:24)(cid:25)(cid:22)(cid:15)(cid:20)(cid:25)(cid:28)

(cid:20)(cid:25)(cid:19)(cid:15)(cid:23)(cid:21)(cid:25)

(cid:22)(cid:24)(cid:19)(cid:15)(cid:20)(cid:23)(cid:26)

(cid:22)(cid:15)(cid:21)(cid:24)(cid:28)(cid:15)(cid:19)(cid:22)(cid:22)

(cid:3)

(cid:3)

666,889

704,298

415,544

428,817

143,591

369,011

586,047

576,502

411,499

243,877

206,258

391,170

522,786

402,896

427,872

245,994

253,093

376,358

509,402

369,028

405,923

278,186

342,054

386,710

2,728,150

2,415,353

2,228,999

2,291,303

(cid:28)(cid:23)(cid:24)(cid:15)(cid:22)(cid:22)(cid:25)

969,951

1,062,744

1,123,965

1,157,133

(cid:20)(cid:28)(cid:25)(cid:15)(cid:28)(cid:22)(cid:26)

(cid:26)(cid:22)(cid:23)(cid:15)(cid:25)(cid:21)(cid:19)

(cid:20)(cid:15)(cid:27)(cid:26)(cid:25)(cid:15)(cid:27)(cid:28)(cid:22)

205,950

773,611

181,598

807,684

160,444

760,631

184,973

632,421

1,949,512

2,052,026

2,045,040

1,974,527

(cid:24)(cid:24)(cid:21)(cid:15)(cid:25)(cid:28)(cid:26)

434,705

381,664

395,505

448,843

(cid:7)

(cid:20)(cid:24)(cid:15)(cid:28)(cid:23)(cid:20)(cid:15)(cid:20)(cid:24)(cid:23)

$ 14,208,037

$

12,792,264

$

12,311,456

$

11,269,743

50

 
 
 
 
 
 
 
 
 
 
 
 
 
Commercial

Commercial loans represent loans for working capital, facilities acquisition or expansion, purchases of equipment and other 
needs of commercial customers primarily located within our geographical footprint. Commercial loans are underwritten 
individually and represent on-going relationships based on a thorough knowledge of the customer, the customer’s industry and 
market. While commercial loans are generally secured by the customer’s assets including real property, inventory, accounts 
receivable, operating equipment, interests in mineral rights and other property and may also include personal guarantees of the 
owners and related parties, the primary source of repayment of the loans is the on-going cash flow from operations of the 
customer’s business. Inherent lending risks are centrally monitored on a continuous basis from underwriting throughout the life 
of the loan for compliance with commercial lending policies.

Healthcare sector loans increased $428 million or 29% over December 31, 2014. Service sector loans increased $393 million or 
16% and energy sector loans increased $237 million or 8%. Other commercial and industrial sector loans increased $93 million 
or 22% and manufacturing sector loans increased $24 million or 5%. This growth was partially offset by an $18 million or 1% 
decrease in wholesale/retail sector loans. 

Table 15 presents our commercial loan portfolio distributed primarily by collateral location. Loans for which the collateral 
location is less relevant, such as unsecured loans and reserve-based energy loans, are distributed by the borrower’s primary 
operating location.

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:20)(cid:24)(cid:3)(cid:177)(cid:3)(cid:38)(cid:82)(cid:80)(cid:80)(cid:72)(cid:85)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:47)(cid:82)(cid:68)(cid:81)(cid:86)(cid:3)(cid:69)(cid:92)(cid:3)(cid:38)(cid:82)(cid:79)(cid:79)(cid:68)(cid:87)(cid:72)(cid:85)(cid:68)(cid:79)(cid:3)(cid:47)(cid:82)(cid:70)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:3)
(In thousands)

(cid:50)(cid:78)(cid:79)(cid:68)(cid:75)(cid:82)(cid:80)(cid:68)
$ 819,338

(cid:55)(cid:72)(cid:91)(cid:68)(cid:86)
$1,406,754

(cid:49)(cid:72)(cid:90)
(cid:48)(cid:72)(cid:91)(cid:76)(cid:70)(cid:82)
$ 61,642

(cid:36)(cid:85)(cid:78)(cid:68)(cid:81)(cid:86)(cid:68)(cid:86) (cid:38)(cid:82)(cid:79)(cid:82)(cid:85)(cid:68)(cid:71)(cid:82)
$ 314,017
$

5,847

(cid:36)(cid:85)(cid:76)(cid:93)(cid:82)(cid:81)(cid:68)
$ 10,391

813,738

269,662

369,582

149,619

852,839

199,180

353,761

124,467

569,827

199,411

37,053

2,848

8,380

84,915

37,089

9,715

268,045

159,800

137,275

102,752

62,918

50,008

51,569

43,365

(cid:46)(cid:68)(cid:81)(cid:86)(cid:68)(cid:86)(cid:18)
(cid:48)(cid:76)(cid:86)(cid:86)(cid:82)(cid:88)(cid:85)(cid:76)
$ 94,863

161,150

225,254

29,807

37,083

(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)
$ 384,476

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)
$ 3,097,328

321,144

585,294

264,219

64,680

2,784,276

1,883,380

1,422,064

556,729

80,588

148,567

4,936

79,758

36,232

29,287

74,725

54,661

508,754

Energy

Services

Healthcare

Wholesale/retail

Manufacturing

Other commercial
and industrial

Total commercial

loans

$2,502,527

$3,531,159

$430,126

$ 225,704

$ 868,495

$397,164

$ 622,882

$1,674,474

$10,252,531

The majority of our commercial portfolio is located within our geographic footprint. The Other category includes two primary 
locations, California and Louisiana, which represent $242 million or 2.4% of the commercial portfolio and $167 million or 
1.6% of the commercial portfolio, respectively at December 31, 2015. All other states individually represent less than one 
percent of total commercial loans. 

Supporting the energy industry with loans to producers and other energy-related entities has been a hallmark of the Company 
since its founding and represents a large portion of our commercial loan portfolio. In addition, energy production and related 
industries have a significant impact on the economy in our primary markets. Loans collateralized by oil and gas properties are 
subject to a semi-annual engineering review by our internal staff of petroleum engineers. This review is utilized as the basis for 
developing the expected cash flows supporting the loan amount. The projected cash flows are discounted according to risk 
characteristics of the underlying oil and gas properties. Loans are evaluated to demonstrate with reasonable certainty that crude 
oil, natural gas and natural gas liquids can be recovered from known oil and gas reservoirs under existing economic and 
operating conditions at current pricing levels and with existing conventional equipment and operating methods and costs. As 
part of our evaluation of credit quality, we analyze rigorous stress tests over a range of commodity prices and take proactive 
steps to mitigate risk when appropriate.

51

 
 
Energy loans totaled $3.1 billion or 19% of total loans at December 31, 2015. Unfunded energy loan commitments decreased 
by $502 million during the year to $2.4 billion at December 31, 2015. Approximately $2.5 billion or 82% of energy loans were 
to oil and gas producers, an increase of $83 million over December 31, 2014. The majority of this portfolio is first lien, senior 
secured, reserve-based lending, which we believe is the lowest risk form of energy lending. The Company has largely avoided 
higher-risk energy lending areas including second-lien financing, mezzanine debt and subordinated debt. In addition, the 
Company has no direct exposure to energy company equity or to borrowers with deepwater offshore exposure. Approximately 
62% of the committed production loans are secured by properties primarily producing oil and 38% of the committed production 
loans are secured by properties primarily producing natural gas. Loans to borrowers that provide services to the energy industry 
totaled $279 million or 9% of energy loans, an increase of $57 million during 2015. Loans to borrowers in the midstream sector 
of the industry totaled $193 million or 5% of energy loans, an increase of $92 million over the prior year. Loans to other energy 
borrowers, including those engaged in wholesale or retail energy sales totaled $86 million or 4% of energy loans, an increase of 
$4.7 million over the prior year.

The services sector of the loan portfolio totaled $2.8 billion or 17% of total loans and consists of a large number of loans to a 
variety of businesses, including governmental, financial & insurance, religious and not-for-profit, educational and professional/
technical services. Approximately $1.2 billion of the services category is made up of loans with individual balances of less than 
$10 million. Service sector loans are generally secured by the assets of the borrower with repayment coming from the cash 
flows of ongoing operations of the customer’s business. 

We participate in shared national credits when appropriate to obtain or maintain business relationships with local 
customers. Shared national credits are defined by banking regulators as credits of more than $20 million and with three or more 
non-affiliated banks as participants. At December 31, 2015, the outstanding principal balance of these loans totaled $3.4 
billion. Approximately 83% of these loans are to borrowers with local market relationships. We serve as the agent lender in 
approximately 16% of our shared national credits, based on dollars committed. We hold shared credits to the same standard of 
analysis and perform the same level of review as internally originated credits. Our lending policies generally avoid loans in 
which we do not have the opportunity to maintain or achieve other business relationships with the customer. In addition to 
management’s quarterly assessment of credit risk, banking regulators annually review a sample of shared national credits for 
proper risk grading.

Commercial Real Estate

Commercial real estate represents loans for the construction of buildings or other improvements to real estate and property held 
by borrowers for investment purposes. The majority of commercial real estate loans are secured by properties within our 
geographic footprint, with the larger concentrations in Texas and Oklahoma, 30% and 13% at December 31, 2015. We require 
collateral values in excess of the loan amounts, demonstrated cash flows in excess of expected debt service requirements, 
equity investment in the project and a portion of the project already sold, leased or permanent financing already secured. The 
expected cash flows from all significant new or renewed income producing property commitments are stress tested to reflect 
the risks in varying interest rates, vacancy rates and rental rates. As with commercial loans, inherent lending risks are centrally 
monitored on a continuous basis from underwriting throughout the life of the loan for compliance with applicable lending 
policies.

Commercial real estate loans totaled $3.3 billion or 20% of the loan portfolio at December 31, 2015. The outstanding balance 
of commercial real estate loans increased $531 million over 2014, primarily due to growth in loans secured by office buildings, 
industrial facilities and retail facilities. The commercial real estate loan balance as a percentage of our total loan portfolio has 
ranged from 18% to 20% over the past five years. The commercial real estate segment of our loan portfolio distributed by 
collateral location follows in Table 16.

52

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:20)(cid:25)(cid:3)(cid:177)(cid:3)(cid:38)(cid:82)(cid:80)(cid:80)(cid:72)(cid:85)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:53)(cid:72)(cid:68)(cid:79)(cid:3)(cid:40)(cid:86)(cid:87)(cid:68)(cid:87)(cid:72)(cid:3)(cid:47)(cid:82)(cid:68)(cid:81)(cid:86)(cid:3)(cid:69)(cid:92)(cid:3)(cid:38)(cid:82)(cid:79)(cid:79)(cid:68)(cid:87)(cid:72)(cid:85)(cid:68)(cid:79)(cid:3)(cid:47)(cid:82)(cid:70)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:3)
(In thousands)

Retail

Multifamily

Office

Industrial

Residential

construction and
land development

Other commercial

real estate

Total commercial
real estate loans

(cid:50)(cid:78)(cid:79)(cid:68)(cid:75)(cid:82)(cid:80)(cid:68)
86,217

90,035

96,444

54,231

(cid:55)(cid:72)(cid:91)(cid:68)(cid:86)
289,217

255,815

174,054

162,871

(cid:49)(cid:72)(cid:90)
(cid:48)(cid:72)(cid:91)(cid:76)(cid:70)(cid:82)

91,184

32,056

58,644

37,003

(cid:36)(cid:85)(cid:78)(cid:68)(cid:81)(cid:86)(cid:68)(cid:86) (cid:38)(cid:82)(cid:79)(cid:82)(cid:85)(cid:68)(cid:71)(cid:82) (cid:36)(cid:85)(cid:76)(cid:93)(cid:82)(cid:81)(cid:68)
39,873

60,135

3,831

18,646

1,862

219

73,435

29,455

5,778

72,157

48,727

14,942

(cid:46)(cid:68)(cid:81)(cid:86)(cid:68)(cid:86)(cid:18)
(cid:48)(cid:76)(cid:86)(cid:86)(cid:82)(cid:88)(cid:85)(cid:76)
8,723

55,324

69,215

43,224

(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)
217,319

153,617

159,306

244,901

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)
796,499

751,085

637,707

563,169

21,747

36,843

16,366

5,686

40,024

529

6,093

33,138

160,426

68,295

68,502

15,201

9,844

23,252

27,393

3,392

134,268

350,147

$ 416,969

$ 987,302

$ 250,454

$ 40,088

$ 232,079

$203,621

$ 185,971

$ 942,549

$ 3,259,033

The Other category includes California with $129 million or 3.9% of total commercial real estate loans, Florida with $87 
million or 2.7% of total commercial real estate loans, Mississippi with $83 million or 2.6% of total commercial real estate loans 
and Utah with $64 million or 2.0% of total commercial real estate loans. All other locations included in Other individually 
represent less than 2.0% of the total commercial real estate loan population.

Commercial real estate in Houston, Texas, our most energy exposed market, was $320 million or 2% of the loan portfolio at 
December 31, 2015. Approximately 51% of our commercial real estate exposure in Houston was retail, 19% to loans secured 
by industrial facilities, 9% to multifamily residential properties, 9% to office buildings, with the balance in secured by other 
commercial real estate. We have no office exposure in downtown Houston.

Residential Mortgage and Personal

Residential mortgage loans provide funds for our customers to purchase or refinance their primary residence or to borrow 
against the equity in their home. Residential mortgage loans are secured by a first or second-mortgage on the customer’s 
primary residence. Personal loans consist primarily of loans to wealth management clients secured by the cash surrender value 
of insurance policies and marketable securities. It also includes direct loans secured by and for the purchase of automobiles, 
recreational and marine equipment as well as unsecured loans. Residential mortgage and personal loans are made in accordance 
with underwriting policies we believe to be conservative and are fully documented. Credit scoring is assessed based on 
significant credit characteristics including credit history, residential and employment stability.

Residential mortgage loans totaled $1.9 billion, a $73 million or 4% decrease compared to December 31, 2014. In general, we 
sell the majority of our fixed rate loan originations that conform to U.S. government agency standards in the secondary market 
and retain the majority of our non-conforming and adjustable-rate mortgage loans. We have no concentration in sub-prime 
residential mortgage loans. Our mortgage loan portfolio does not include payment option adjustable rate mortgage loans or 
adjustable rate mortgage loans with initial rates that are below market. Collateral for 98% of our residential mortgage portfolio 
is located within our geographic footprint. 

The majority of our permanent mortgage loan portfolio is primarily composed of various non-conforming mortgage programs 
to support customer relationships including jumbo mortgage loans, non-builder construction loans and special loan programs 
for high net worth individuals or certain professionals. Jumbo loans may be fixed or variable rate and are fully amortizing. The 
size of jumbo loans exceed maximums set under government sponsored entity standards, but otherwise generally conform to 
those standards. These loans generally require a minimum FICO score of 720 and a maximum debt-to-income ratio (“DTI”) of 
38%. Loan-to-value ratios (“LTV”) are tiered from 60% to 100%, depending on the market. Special mortgage programs include 
fixed and variable rate fully amortizing loans tailored to the needs of certain healthcare professionals. Variable rate loans are 
fully indexed at origination and may have fixed rates for three to ten years, then adjust annually thereafter.

53

 
 
At December 31, 2015, $197 million of permanent residential mortgage loans are guaranteed by U.S. government agencies. We 
have minimal credit exposure on loans guaranteed by the agencies. This amount includes residential mortgage loans previously 
sold into GNMA mortgage pools that are eligible to be repurchased. We may repurchase these loans when certain defined 
delinquency criteria are met. Because of this repurchase right, the Company is deemed to have regained effective control over 
these loans and must include them in the Consolidated Balance Sheets. Permanent residential mortgage loans guaranteed by 
U.S. government agencies decreased $9.0 million or 4% compared to December 31, 2014.

Home equity loans totaled $735 million at December 31, 2015, a $39 million or 5% decrease compared to December 31, 2014. 
Our home equity portfolio is primarily composed of first-lien, fully amortizing home equity loans. Home equity loans generally 
require a minimum FICO score of 700 and a maximum DTI of 40%. The maximum loan amount available for our home equity 
loan products is generally $400 thousand. Revolving loans have a 5 year revolving period followed by 15 year term of 
amortizing repayments. Interest-only home equity loans may not be extended for any additional revolving time. All other home 
equity loans may be extended at management's discretion for an additional 5 year revolving term subject to an update of certain 
credit information. A summary of our home equity loan portfolio at December 31, 2015 by lien position and amortizing status 
follows in Table 17.

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:20)(cid:26)(cid:3)(cid:177)(cid:3)(cid:43)(cid:82)(cid:80)(cid:72)(cid:3)(cid:40)(cid:84)(cid:88)(cid:76)(cid:87)(cid:92)(cid:3)(cid:47)(cid:82)(cid:68)(cid:81)(cid:86)(cid:3)
(In thousands)

First lien

Junior lien

Total home equity

(cid:53)(cid:72)(cid:89)(cid:82)(cid:79)(cid:89)(cid:76)(cid:81)(cid:74)

(cid:36)(cid:80)(cid:82)(cid:85)(cid:87)(cid:76)(cid:93)(cid:76)(cid:81)(cid:74)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

$

$

40,012

$

459,116

$

82,948

152,544

122,960

$

611,660

$

499,128

235,492

734,620

The distribution of residential mortgage and personal loans at December 31, 2015 is presented in Table 18. Residential 
mortgage loans are distributed by collateral location. Personal loans are generally distributed by borrower location.

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:20)(cid:27)(cid:3)(cid:177)(cid:3)(cid:53)(cid:72)(cid:86)(cid:76)(cid:71)(cid:72)(cid:81)(cid:87)(cid:76)(cid:68)(cid:79)(cid:3)(cid:48)(cid:82)(cid:85)(cid:87)(cid:74)(cid:68)(cid:74)(cid:72)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:51)(cid:72)(cid:85)(cid:86)(cid:82)(cid:81)(cid:68)(cid:79)(cid:3)(cid:47)(cid:82)(cid:68)(cid:81)(cid:86)(cid:3)(cid:69)(cid:92)(cid:3)(cid:38)(cid:82)(cid:79)(cid:79)(cid:68)(cid:87)(cid:72)(cid:85)(cid:68)(cid:79)(cid:3)(cid:47)(cid:82)(cid:70)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:3)
(In thousands)

Residential mortgage:
Permanent mortgage

Permanent

mortgages guaranteed
by U.S. government
agencies
Home equity

Total residential
mortgage

(cid:50)(cid:78)(cid:79)(cid:68)(cid:75)(cid:82)(cid:80)(cid:68)

(cid:55)(cid:72)(cid:91)(cid:68)(cid:86)

(cid:49)(cid:72)(cid:90)
(cid:48)(cid:72)(cid:91)(cid:76)(cid:70)(cid:82)

(cid:36)(cid:85)(cid:78)(cid:68)(cid:81)(cid:86)(cid:68)(cid:86) (cid:38)(cid:82)(cid:79)(cid:82)(cid:85)(cid:68)(cid:71)(cid:82) (cid:36)(cid:85)(cid:76)(cid:93)(cid:82)(cid:81)(cid:68)

(cid:46)(cid:68)(cid:81)(cid:86)(cid:68)(cid:86)(cid:18)
(cid:48)(cid:76)(cid:86)(cid:86)(cid:82)(cid:88)(cid:85)(cid:76)

(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

$ 196,724

$389,713

$ 40,319

$ 15,376

$ 135,174

$ 93,580

$ 50,416

$ 24,034

$ 945,336

63,794
430,904

24,065
132,197

66,054
115,824

5,160
5,337

7,853
32,257

1,496
9,794

12,855
7,771

15,660
536

196,937
734,620

$ 691,422

$545,975

$ 222,197

$ 25,873

$ 175,284

$104,870

$ 71,042

$ 40,230

$ 1,876,893

Personal

$ 250,017

$205,384

$ 11,597

$

819

$ 23,501

$ 30,782

$ 26,931

$ 3,666

$ 552,697

The Company secondarily evaluates loan portfolio performance based on the primary geographical market managing the loan. 
Loans attributed to a geographical market may not represent the location of the borrower or the collateral. All permanent 
mortgage loans serviced by our mortgage banking unit and held for investment by the Bank are centrally managed by the Bank 
of Oklahoma.

54

 
 
 
 
 
 
 
 
(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:20)(cid:28)(cid:3)(cid:177)(cid:3)(cid:47)(cid:82)(cid:68)(cid:81)(cid:86)(cid:3)(cid:48)(cid:68)(cid:81)(cid:68)(cid:74)(cid:72)(cid:71)(cid:3)(cid:69)(cid:92)(cid:3)(cid:51)(cid:85)(cid:76)(cid:80)(cid:68)(cid:85)(cid:92)(cid:3)(cid:42)(cid:72)(cid:82)(cid:74)(cid:85)(cid:68)(cid:83)(cid:75)(cid:76)(cid:70)(cid:68)(cid:79)(cid:3)(cid:48)(cid:68)(cid:85)(cid:78)(cid:72)(cid:87)
(In thousands)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:21)(cid:19)(cid:20)(cid:21)

(cid:21)(cid:19)(cid:20)(cid:20)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

Bank of Oklahoma:

Commercial
Commercial real estate
Residential mortgage
Personal

Total Bank of Oklahoma

Bank of Texas:
Commercial
Commercial real estate
Residential mortgage
Personal

Total Bank of Texas

Bank of Albuquerque:

Commercial
Commercial real estate
Residential mortgage
Personal

Total Bank of Albuquerque

Bank of Arkansas:

Commercial
Commercial real estate
Residential mortgage
Personal

Total Bank of Arkansas

Colorado State Bank & Trust:

Commercial
Commercial real estate
Residential mortgage
Personal

Total Colorado State Bank & Trust

Bank of Arizona:
Commercial
Commercial real estate
Residential mortgage
Personal

Total Bank of Arizona

Bank of Kansas City:

Commercial
Commercial real estate
Residential mortgage
Personal

Total Bank of Kansas City

(cid:7)

$

(cid:22)(cid:15)(cid:26)(cid:27)(cid:21)(cid:15)(cid:25)(cid:27)(cid:26)
(cid:26)(cid:22)(cid:28)(cid:15)(cid:27)(cid:21)(cid:28)
(cid:20)(cid:15)(cid:23)(cid:19)(cid:28)(cid:15)(cid:20)(cid:20)(cid:23)
(cid:21)(cid:24)(cid:24)(cid:15)(cid:22)(cid:27)(cid:26)
(cid:25)(cid:15)(cid:20)(cid:27)(cid:26)(cid:15)(cid:19)(cid:20)(cid:26)

$

3,142,689
603,610
1,467,096
206,115
5,419,510

$

2,902,140
602,010
1,524,212
192,283
5,220,645

$

3,089,686
580,694
1,488,486
220,096
5,378,962

(cid:22)(cid:15)(cid:28)(cid:19)(cid:27)(cid:15)(cid:23)(cid:21)(cid:24)
(cid:20)(cid:15)(cid:21)(cid:19)(cid:23)(cid:15)(cid:21)(cid:19)(cid:21)
(cid:21)(cid:20)(cid:28)(cid:15)(cid:20)(cid:21)(cid:25)
(cid:21)(cid:19)(cid:22)(cid:15)(cid:23)(cid:28)(cid:25)
(cid:24)(cid:15)(cid:24)(cid:22)(cid:24)(cid:15)(cid:21)(cid:23)(cid:28)

3,549,128
1,027,817
235,948
154,363
4,967,256

3,052,274
816,574
260,544
131,297
4,260,689

2,726,925
771,796
275,408
116,252
3,890,381

(cid:22)(cid:26)(cid:24)(cid:15)(cid:27)(cid:22)(cid:28)
(cid:22)(cid:20)(cid:22)(cid:15)(cid:23)(cid:21)(cid:21)
(cid:20)(cid:21)(cid:19)(cid:15)(cid:24)(cid:19)(cid:26)
(cid:20)(cid:20)(cid:15)(cid:24)(cid:24)(cid:26)
(cid:27)(cid:21)(cid:20)(cid:15)(cid:22)(cid:21)(cid:24)

(cid:28)(cid:21)(cid:15)(cid:22)(cid:24)(cid:28)
(cid:25)(cid:28)(cid:15)(cid:22)(cid:21)(cid:19)
(cid:27)(cid:15)(cid:20)(cid:25)(cid:28)
(cid:27)(cid:20)(cid:28)
(cid:20)(cid:26)(cid:19)(cid:15)(cid:25)(cid:25)(cid:26)

(cid:28)(cid:27)(cid:26)(cid:15)(cid:19)(cid:26)(cid:25)
(cid:21)(cid:21)(cid:22)(cid:15)(cid:28)(cid:23)(cid:25)
(cid:24)(cid:22)(cid:15)(cid:26)(cid:27)(cid:21)
(cid:21)(cid:22)(cid:15)(cid:22)(cid:27)(cid:23)
(cid:20)(cid:15)(cid:21)(cid:27)(cid:27)(cid:15)(cid:20)(cid:27)(cid:27)

(cid:25)(cid:19)(cid:25)(cid:15)(cid:26)(cid:22)(cid:22)
(cid:24)(cid:19)(cid:26)(cid:15)(cid:24)(cid:21)(cid:22)
(cid:23)(cid:23)(cid:15)(cid:19)(cid:23)(cid:26)
(cid:22)(cid:20)(cid:15)(cid:19)(cid:25)(cid:19)
(cid:20)(cid:15)(cid:20)(cid:27)(cid:28)(cid:15)(cid:22)(cid:25)(cid:22)

(cid:23)(cid:28)(cid:28)(cid:15)(cid:23)(cid:20)(cid:21)
(cid:21)(cid:19)(cid:19)(cid:15)(cid:26)(cid:28)(cid:20)
(cid:21)(cid:21)(cid:15)(cid:20)(cid:23)(cid:27)
(cid:21)(cid:25)(cid:15)(cid:28)(cid:28)(cid:23)
(cid:26)(cid:23)(cid:28)(cid:15)(cid:22)(cid:23)(cid:24)

383,439
296,358
127,999
10,899
818,695

95,510
88,301
7,261
5,169
196,241

342,336
308,829
133,900
13,842
798,907

81,556
78,264
7,922
8,023
175,765

265,830
326,135
130,337
15,456
737,758

62,049
90,821
13,046
15,421
181,337

977,961
194,553
57,119
27,918
1,257,551

735,626
190,355
62,821
22,686
1,011,488

776,610
173,327
59,363
19,333
1,028,633

547,524
355,140
35,872
12,883
951,419

399,419
162,371
18,217
17,358
597,365

417,702
257,477
47,111
7,887
730,177

411,587
161,844
15,516
5,646
594,593

313,296
201,760
57,803
4,686
577,545

407,516
84,466
20,597
4,261
516,840

2,826,649
607,030
1,411,560
235,909
5,081,148

2,249,888
830,642
268,053
126,570
3,475,153

258,668
303,500
104,695
19,369
686,232

76,199
136,170
15,772
35,911
264,052

544,020
156,013
64,627
21,598
786,258

271,914
198,160
89,315
5,633
565,022

327,732
59,788
20,505
3,853
411,878

Total BOK Financial loans

(cid:7)

(cid:20)(cid:24)(cid:15)(cid:28)(cid:23)(cid:20)(cid:15)(cid:20)(cid:24)(cid:23)

$ 14,208,037

$

12,792,264

$

12,311,456

$

11,269,743

55

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:21)(cid:19)(cid:3)(cid:177)(cid:3)(cid:47)(cid:82)(cid:68)(cid:81)(cid:3)(cid:48)(cid:68)(cid:87)(cid:88)(cid:85)(cid:76)(cid:87)(cid:92)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)(cid:3)(cid:53)(cid:68)(cid:87)(cid:72)(cid:3)(cid:54)(cid:72)(cid:81)(cid:86)(cid:76)(cid:87)(cid:76)(cid:89)(cid:76)(cid:87)(cid:92)(cid:3)(cid:68)(cid:87)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)(cid:3)
(In thousands)

Loan maturity:

Commercial

Commercial real estate

Total

Interest rate sensitivity for selected loans with:

Predetermined interest rates

Floating or adjustable interest rates

Total

(cid:47)(cid:82)(cid:68)(cid:81)(cid:3)(cid:38)(cid:82)(cid:80)(cid:80)(cid:76)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)

(cid:53)(cid:72)(cid:80)(cid:68)(cid:76)(cid:81)(cid:76)(cid:81)(cid:74)(cid:3)(cid:48)(cid:68)(cid:87)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:54)(cid:72)(cid:79)(cid:72)(cid:70)(cid:87)(cid:72)(cid:71)(cid:3)(cid:47)(cid:82)(cid:68)(cid:81)(cid:86)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:58)(cid:76)(cid:87)(cid:75)(cid:76)(cid:81)(cid:3)(cid:20)
(cid:60)(cid:72)(cid:68)(cid:85)

(cid:20)(cid:16)(cid:24)(cid:3)(cid:60)(cid:72)(cid:68)(cid:85)(cid:86)

(cid:36)(cid:73)(cid:87)(cid:72)(cid:85)(cid:3)(cid:24)
(cid:60)(cid:72)(cid:68)(cid:85)(cid:86)

$ 10,252,531

3,259,033

$ 13,511,564

$

2,506,596

11,004,968

$ 13,511,564

$

$

$

$

745,356

$

5,953,627

$

3,553,548

296,768

1,932,993

1,029,272

1,042,124

$

7,886,620

$

4,582,820

8,435

1,033,689

1,042,124

$

$

575,187

$

1,922,974

7,311,433

2,659,846

7,886,620

$

4,582,820

We enter into certain off-balance sheet arrangements in the normal course of business. These arrangements included unfunded 
loan commitments which totaled $8.5 billion and standby letters of credit which totaled $508 million at December 31, 2015. 
Loan commitments may be unconditional obligations to provide financing or conditional obligations that depend on the 
borrower’s financial condition, collateral value or other factors. Standby letters of credit are unconditional commitments to 
guarantee the performance of our customer to a third party. Since some of these commitments are expected to expire before 
being drawn upon, the total commitment amounts do not necessarily represent future cash requirements. Approximately $166 
thousand of the outstanding standby letters of credit were issued on behalf of customers whose loans are nonperforming at 
December 31, 2015.

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:21)(cid:20)(cid:3)(cid:177)(cid:3)(cid:50)(cid:73)(cid:73)(cid:16)(cid:37)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)(cid:3)(cid:54)(cid:75)(cid:72)(cid:72)(cid:87)(cid:3)(cid:38)(cid:85)(cid:72)(cid:71)(cid:76)(cid:87)(cid:3)(cid:38)(cid:82)(cid:80)(cid:80)(cid:76)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)(cid:3)
(In thousands)

Loan commitments

Standby letters of credit

Mortgage loans sold with recourse

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:7)

(cid:27)(cid:15)(cid:23)(cid:24)(cid:24)(cid:15)(cid:19)(cid:22)(cid:26)

$

(cid:21)(cid:19)(cid:20)(cid:23)
8,328,416

(cid:21)(cid:19)(cid:20)(cid:22)
7,096,373

(cid:21)(cid:19)(cid:20)(cid:21)
6,636,587

(cid:21)(cid:19)(cid:20)(cid:20)
5,193,545

$

$

$

(cid:24)(cid:19)(cid:26)(cid:15)(cid:28)(cid:27)(cid:27)

(cid:20)(cid:24)(cid:24)(cid:15)(cid:23)(cid:27)(cid:28)

447,599

179,822

444,248

191,299

466,477

226,922

534,565

289,021

As more fully described in Note 7 to the Consolidated Financial Statements, we have off-balance sheet commitments related to 
certain residential mortgage loans originated under community development loan programs that were sold to a U.S. 
government agency with full recourse. These mortgage loans were underwritten to standards approved by the agencies, 
including full documentation and originated under programs available only for owner-occupied properties. The Company no 
longer sells residential mortgage loans with recourse other than obligations under standard representations and warranties. We 
are obligated to repurchase these loans for the life of these loans in the event of foreclosure for the unpaid principal and interest 
at the time of foreclosure. At December 31, 2015, the principal balance of residential mortgage loans sold subject to recourse 
obligations totaled $155 million, down from $180 million at December 31, 2014. Substantially all of these loans are to 
borrowers in our primary markets including $102 million to borrowers in Oklahoma, $16 million to borrowers in Arkansas and 
$12 million to borrowers in New Mexico. At December 31, 2015, approximately 3% of these loans are nonperforming and 6% 
were past due 30 to 89 days. A separate accrual for credit risk of $4.6 million is available to absorb losses on these loans.

We also have an off-balance sheet obligation to repurchase residential mortgage loans sold to government sponsored entities 
through our mortgage banking activities due to standard representations and warranties made under contractual agreements as 
described further in Note 7 to the Consolidated Financial Statements. For the period from 2010 through 2015, approximately 
21% of repurchase requests have currently resulted in actual repurchases or indemnification by the Company. The accrual for 
credit losses related to potential loan repurchases under representations and warranties totaled $3.4 million at December 31, 
2015. 

56

 
 
 
 
 
 
 
 
 
(cid:38)(cid:88)(cid:86)(cid:87)(cid:82)(cid:80)(cid:72)(cid:85)(cid:3)(cid:39)(cid:72)(cid:85)(cid:76)(cid:89)(cid:68)(cid:87)(cid:76)(cid:89)(cid:72)(cid:3)(cid:51)(cid:85)(cid:82)(cid:74)(cid:85)(cid:68)(cid:80)(cid:86)

We offer programs that permit our customers to hedge various risks, including fluctuations in energy, cattle and other 
agricultural product prices, interest rates and foreign exchange rates. Each of these programs work essentially the same 
way. Derivative contracts are executed between the customers and the Company. Offsetting contracts are executed between the 
Company and selected counterparties or exchanges to minimize market risk to us from changes in commodity prices, interest 
rates or foreign exchange rates. The counterparty contracts are identical to the customer contracts, except for a fixed pricing 
spread or a fee paid to us as compensation for administrative costs, credit risk and profit.

The customer derivative programs create credit risk for potential amounts due to the Company from our customers and from 
the counterparties. Customer credit risk is monitored through existing credit policies and procedures. The effects of changes in 
commodity prices, interest rates or foreign exchange rates are evaluated across a range of possible options to determine the 
maximum exposure we are willing to have individually to any customer. Customers may also be required to provide cash 
margin or other collateral in conjunction with our credit agreements to further limit our credit risk.

Counterparty credit risk is evaluated through existing policies and procedures. This evaluation considers the total relationship 
between BOK Financial and each of the counterparties. Individual limits are established by management, approved by Credit 
Administration and reviewed by the Asset / Liability Committee. Margin collateral is required if the exposure between the 
Company and any counterparty exceeds established limits. Based on declines in the counterparties’ credit ratings, these limits 
may be reduced and additional margin collateral may be required.

A deterioration of the credit standing of one or more of the customers or counter-parties to these contracts may result in BOK 
Financial recognizing a loss as the fair value of the affected contracts may no longer move in tandem with the offsetting 
contracts. This occurs if the credit standing of the customer or counterparty deteriorated such that either the fair value of 
underlying collateral no longer supports the contract or the customer or counterparty’s ability to provide margin collateral was 
impaired. Credit losses on customer derivatives reduce brokerage and trading revenue in the Consolidated Statement of 
Earnings.

Derivative contracts are carried at fair value. At December 31, 2015, the net fair values of derivative contracts, before 
consideration of cash margin, reported as assets under these programs totaled $611 million compared to $433 million at 
December 31, 2014. Derivative contracts carried as assets include foreign exchange contracts with fair values of $499 million, 
energy contracts with fair values of $60 million,  interest rate swaps primarily sold to loan customers with fair values of $32 
million, to-be-announced residential mortgage-backed securities with fair values of $15 million and equity option contracts 
with fair values of $3.8 million. Before consideration of cash margin paid to counterparties, the aggregate net fair values of 
derivative contracts held under these programs reported as liabilities totaled $606 million.

At December 31, 2015, total derivative assets were reduced by $25 million of cash collateral received from counterparties and 
total derivative liabilities were reduced by $25 million of cash collateral paid to counterparties related to instruments executed 
with the same counterparty under a master netting agreement.

A table showing the notional and fair value of derivative assets and liabilities on both a gross and net basis is presented in Note 
3 to the Consolidated Financial Statements.

The fair value of derivative contracts reported as assets under these programs, net of cash margin held by the Company, by 
category of debtor at December 31, 2015 follows in Table 22.

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:21)(cid:21)(cid:3)(cid:177)(cid:3)(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)(cid:3)(cid:82)(cid:73)(cid:3)(cid:39)(cid:72)(cid:85)(cid:76)(cid:89)(cid:68)(cid:87)(cid:76)(cid:89)(cid:72)(cid:3)(cid:38)(cid:82)(cid:81)(cid:87)(cid:85)(cid:68)(cid:70)(cid:87)(cid:86)(cid:3)
(In thousands)

Customers

Banks and other financial institutions

Exchanges

Fair value of customer hedge asset derivative contracts, net

$

316,048

231,609

38,530

$

586,187

The largest exposure to a single counterparty was to an exchange for energy derivative contracts which totaled $34 million at 
December 31, 2015. 

57

 
 
Our customer derivative program also introduces liquidity and capital risk. We are required to provide cash margin to certain 
counterparties when the net negative fair value of the contracts exceeds established limits. Also, changes in commodity prices 
affect the amount of regulatory capital we are required to hold as support for the fair value of our derivative assets. These risks 
are modeled as part of the management of these programs. Based on current prices, a decrease in market prices equivalent to 
$20.79 per barrel of oil would increase the fair value of derivative assets by $196 thousand. An increase in prices equivalent to 
$57.96 per barrel of oil would increase the fair value of derivative assets by $23 million. Liquidity requirements of this 
program are also affected by our credit rating. A decrease in credit rating to below investment grade would increase our 
obligation to post cash margin on existing contracts by approximately $20 million. The fair value of our to-be-announced 
residential mortgage-backed securities and interest rate swap derivative contracts is affected by changes in interest rates. Based 
on our assessment as of December 31, 2015, changes in interest rates would not materially impact regulatory capital or liquidity 
needed to support this portion of our customer derivative program.

(cid:54)(cid:88)(cid:80)(cid:80)(cid:68)(cid:85)(cid:92)(cid:3)(cid:82)(cid:73)(cid:3)(cid:47)(cid:82)(cid:68)(cid:81)(cid:3)(cid:47)(cid:82)(cid:86)(cid:86)(cid:3)(cid:40)(cid:91)(cid:83)(cid:72)(cid:85)(cid:76)(cid:72)(cid:81)(cid:70)(cid:72)

We maintain an allowance for loan losses and an accrual for off-balance sheet credit risk. At December 31, 2015, the combined 
allowance for loan losses and accrual for off-balance sheet risk totaled $227 million or 1.43% of outstanding loans and 181% of 
nonaccruing loans, excluding loans guaranteed by U.S. Government agencies. The allowance for loan losses was $226 million 
and the accrual for off-balance sheet credit risk was $1.7 million. At December 31, 2014, the combined allowance for credit 
losses was $190 million or 1.34% of outstanding loans and 247% of nonaccruing loans, excluding loans guaranteed by U.S. 
Government agencies. The allowance for loan losses was $189 million and the accrual for off-balance sheet credit risk was $1.2 
million. 

The provision for credit losses is the amount necessary to maintain the allowance for loan losses and an accrual for off-balance 
sheet credit risk at an amount determined by management to be appropriate based on its evaluation. The provision includes the 
combined charge or credit to expense for both the allowance for loan losses and the accrual for off-balance sheet credit risk. All 
losses incurred from lending activities will ultimately be reflected in charge-offs against the allowance for loan losses following 
funds advanced against outstanding commitments. After evaluating all credit factors, the Company determined that a $34.0 
million provision for credit losses was necessary due to increased impairment and continued credit migration in our energy loan 
portfolio and continued growth of the loan portfolio. In addition, a single energy borrower reported steeper than expected 
production declines and higher lease operating expenses, leading to a $14 million impairment on the loan. No provision for 
credit losses was necessary for 2014. 

Based on currently available information, our expectations for loan growth, historical credit factors by loan type and other 
qualitative and environmental factors, and including the results of our energy stress testing, discussed in more detail following, 
we estimate a loan loss provision range of $60 million to $80 million may be necessary to maintain an appropriate loan loss 
reserve in 2016.

58

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:21)(cid:22)(cid:3)(cid:177)(cid:3)(cid:54)(cid:88)(cid:80)(cid:80)(cid:68)(cid:85)(cid:92)(cid:3)(cid:82)(cid:73)(cid:3)(cid:47)(cid:82)(cid:68)(cid:81)(cid:3)(cid:47)(cid:82)(cid:86)(cid:86)(cid:3)(cid:40)(cid:91)(cid:83)(cid:72)(cid:85)(cid:76)(cid:72)(cid:81)(cid:70)(cid:72)(cid:3)
(In thousands)

(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)(cid:79)(cid:82)(cid:68)(cid:81)(cid:3)(cid:79)(cid:82)(cid:86)(cid:86)(cid:72)(cid:86)(cid:29)
Beginning balance

Loans charged off:

Commercial

Commercial real estate

Residential mortgage

Personal

Total

Recoveries of loans previously charged off:

Commercial

Commercial real estate

Residential mortgage

Personal

Total

Net loans recovered (charged off )

Provision for loan losses

Ending balance

(cid:36)(cid:70)(cid:70)(cid:85)(cid:88)(cid:68)(cid:79)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)(cid:82)(cid:73)(cid:73)(cid:16)(cid:69)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)(cid:3)(cid:86)(cid:75)(cid:72)(cid:72)(cid:87)(cid:3)(cid:70)(cid:85)(cid:72)(cid:71)(cid:76)(cid:87)(cid:3)(cid:85)(cid:76)(cid:86)(cid:78)(cid:29)
Beginning balance

Provision for off-balance sheet credit risk

Ending balance

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)(cid:3)(cid:70)(cid:82)(cid:80)(cid:69)(cid:76)(cid:81)(cid:72)(cid:71)(cid:3)(cid:83)(cid:85)(cid:82)(cid:89)(cid:76)(cid:86)(cid:76)(cid:82)(cid:81)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)(cid:70)(cid:85)(cid:72)(cid:71)(cid:76)(cid:87)(cid:3)(cid:79)(cid:82)(cid:86)(cid:86)(cid:72)(cid:86)
Allowance for loan losses to loans outstanding at

period end

Net charge-offs (recoveries) to average loans

Total provision for credit losses to average loans

(cid:7)

(cid:7)

(cid:7)

(cid:7)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:21)(cid:19)(cid:20)(cid:21)

(cid:21)(cid:19)(cid:20)(cid:20)

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:7)

(cid:20)(cid:27)(cid:28)(cid:15)(cid:19)(cid:24)(cid:25)

$ 185,396

$

215,507

$

253,481

$

292,971

(cid:11)(cid:25)(cid:15)(cid:26)(cid:22)(cid:23)(cid:12)

(cid:11)(cid:28)(cid:23)(cid:23)(cid:12)

(cid:11)(cid:21)(cid:15)(cid:21)(cid:19)(cid:24)(cid:12)

(cid:11)(cid:24)(cid:15)(cid:21)(cid:27)(cid:27)(cid:12)

(cid:11)(cid:20)(cid:24)(cid:15)(cid:20)(cid:26)(cid:20)(cid:12)

(cid:21)(cid:15)(cid:26)(cid:21)(cid:28)

(cid:20)(cid:20)(cid:15)(cid:19)(cid:26)(cid:28)

(cid:20)(cid:15)(cid:21)(cid:25)(cid:19)

(cid:22)(cid:15)(cid:19)(cid:24)(cid:21)

(cid:20)(cid:27)(cid:15)(cid:20)(cid:21)(cid:19)

(cid:21)(cid:15)(cid:28)(cid:23)(cid:28)

(cid:22)(cid:22)(cid:15)(cid:24)(cid:20)(cid:28)

(3,569)

(2,047)

(4,448)

(6,168)

(6,335)

(5,845)

(5,753)

(7,349)

(16,232)

(25,282)

5,703

7,003

2,000

4,328

19,034

2,802

858

7,488

9,420

1,558

4,778

23,244

(2,038)

(28,073)

185,396

1,915

173

2,088

$

$

$

— $

(27,900)

(9,341)

(11,642)

(10,047)

(11,108)

(42,138)

6,128

5,706

1,928

5,056

18,818

(23,320)

(14,654)

215,507

9,261

(7,346)

1,915

(22,000)

(14,836)

(15,973)

(14,107)

(11,884)

(56,800)

7,478

2,780

2,334

5,758

18,350

(38,450)

(1,040)

253,481

14,271

(5,010)

9,261

(6,050)

$

$

$

$

$

$

$

$

1.45 %

0.02 %

(0.23)%

91.94 %

1.75 %

0.20 %

(0.19)%

44.66 %

2.25 %

0.35 %

(0.06)%

32.31 %

(cid:21)(cid:21)(cid:24)(cid:15)(cid:24)(cid:21)(cid:23)

$ 189,056

(cid:20)(cid:15)(cid:21)(cid:22)(cid:19)

(cid:23)(cid:27)(cid:20)

(cid:20)(cid:15)(cid:26)(cid:20)(cid:20)

(cid:22)(cid:23)(cid:15)(cid:19)(cid:19)(cid:19)

$

$

$

2,088

(858)

1,230

(cid:20)(cid:17)(cid:23)(cid:20) (cid:8)

(cid:11)(cid:19)(cid:17)(cid:19)(cid:21)(cid:12)(cid:8)

(cid:19)(cid:17)(cid:21)(cid:22) (cid:8)

1.33 %

(0.02)%

— %

Recoveries to gross charge-offs

(cid:20)(cid:20)(cid:28)(cid:17)(cid:23)(cid:23) (cid:8)

117.26 %

Allowance for loan losses as a multiple of net

charge-offs

Accrual for off-balance sheet credit risk to off-

balance sheet credit commitments

Combined allowance for credit losses to loans

(cid:11)(cid:26)(cid:25)(cid:17)(cid:23)(cid:26)(cid:12)(cid:91)

(67.47)x

90.97x

9.24x

6.59x

(cid:19)(cid:17)(cid:19)(cid:21) (cid:8)

0.01 %

0.03 %

0.03 %

0.14 %

outstanding at period-end

2.33 %
1  Includes $7.1 million of negative recovery related to a refund of a settlement between BOK Financial and the City of Tulsa invalidated by 
the Oklahoma Supreme Court. Excluding this refund, BOK Financial net charge-offs to average loans was 0.14%, recoveries to gross 
charge-offs were 61.51% and the allowance for loan losses as a multiple of net charge-offs was 13.29x for 2012.

(cid:20)(cid:17)(cid:23)(cid:22) (cid:8)

1.77 %

1.34 %

1.47 %

59

 
 
 
Allowance for Loan Losses

The appropriateness of the allowance for loan losses is assessed by management based on an ongoing quarterly evaluation of 
the probable estimated losses inherent in the portfolio. The allowance consists of specific allowances attributed to certain 
impaired loans, general allowances based on estimated loss rates by loan class and non-specific allowances based on general 
economic conditions, concentration in loans with large balances and other relevant factors.

Loans are considered to be impaired when it is probable that we will not collect all amounts due according to the contractual 
terms of the loan agreements. This includes all nonaccruing loans, all loans modified in trouble debt restructurings and all 
government guaranteed loans repurchased from GNMA pools. At December 31, 2015, impaired loans totaled $322 million, 
including $44 million with specific allowances of $16 million and $278 million with no specific allowances because the loan 
balances represent the amounts we expect to recover. At December 31, 2014, impaired loans totaled $283 million, including 
$1.2 million of impaired loans with specific allowances of $312 thousand and $282 million with no specific allowances. 

General allowances for unimpaired loans are based on an estimated loss rate by loan class. Estimated loss rates for risk-graded 
loans are either increased or decreased based on changes in risk grading for each loan class. Estimated loss rates for both risk-
graded and non-risk graded loans may be further adjusted for inherent risks identified for the given loan class which have not 
yet been captured in the loss rate.

The aggregate amount of general allowances for all unimpaired loans totaled $179 million at December 31, 2015, compared to 
$161 million at December 31, 2014. The general allowance for the commercial loan portfolio segment increased by $23 million 
primarily due to loan growth and exposure to lower energy prices. The general allowance for the commercial real estate loan 
portfolio segment decreased $1.0 million over December 31, 2014. The general allowance for residential mortgage loans 
decreased $3.9 million. The general allowance for personal loans was largely unchanged compared to the prior year.

Nonspecific allowances are maintained for risks beyond factors specific to a particular portfolio segment or loan class. These 
factors include trends in the economy in our primary lending areas, concentrations in loans with large balances and other 
relevant factors. Nonspecific allowances totaled $30 million at December 31, 2015, compared to $28 million at December 31, 
2014. The nonspecific allowance includes consideration of the indirect impact of falling energy prices on the broader 
economies within our geographical footprint that are highly dependent on the energy industry. 

An allocation of the allowance for loan losses by loan category follows in Table 24.

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:21)(cid:23)(cid:3)(cid:177)(cid:3)(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)(cid:47)(cid:82)(cid:68)(cid:81)(cid:3)(cid:47)(cid:82)(cid:86)(cid:86)(cid:72)(cid:86)(cid:3)(cid:36)(cid:79)(cid:79)(cid:82)(cid:70)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:3)
(Dollars in thousands)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:21)(cid:19)(cid:20)(cid:21)

(cid:21)(cid:19)(cid:20)(cid:20)

(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:8)(cid:3)(cid:82)(cid:73)(cid:3)
(cid:47)(cid:82)(cid:68)(cid:81)(cid:86)(cid:20)

(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:8)(cid:3)(cid:82)(cid:73)(cid:3)
(cid:47)(cid:82)(cid:68)(cid:81)(cid:86)(cid:20)

(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:8)(cid:3)(cid:82)(cid:73)(cid:3)
(cid:47)(cid:82)(cid:68)(cid:81)(cid:86)(cid:20)

(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:8)(cid:3)(cid:82)(cid:73)(cid:3)
(cid:47)(cid:82)(cid:68)(cid:81)(cid:86)(cid:20)

(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:8)(cid:3)(cid:82)(cid:73)(cid:3)
(cid:47)(cid:82)(cid:68)(cid:81)(cid:86)(cid:20)

Loan category:

Commercial

(cid:7) (cid:20)(cid:22)(cid:19)(cid:15)(cid:22)(cid:22)(cid:23)

(cid:25)(cid:23)(cid:17)(cid:22)(cid:21)(cid:8) $

90,875

64.02% $

79,180

62.10% $

65,280

62.07% $

83,443

58.17%

Commercial
real estate

Residential
mortgage

Personal

Nonspecific
allowance

(cid:23)(cid:20)(cid:15)(cid:22)(cid:28)(cid:20)

(cid:21)(cid:19)(cid:17)(cid:23)(cid:23)(cid:8)

42,445

19.20%

41,573

18.88%

54,884

18.11%

67,034

20.33%

(cid:20)(cid:20)(cid:17)(cid:26)(cid:26)(cid:8)

(cid:22)(cid:17)(cid:23)(cid:26)(cid:8)

(cid:20)(cid:28)(cid:15)(cid:24)(cid:19)(cid:28)

(cid:23)(cid:15)(cid:20)(cid:25)(cid:23)

(cid:22)(cid:19)(cid:15)(cid:20)(cid:21)(cid:25)

23,458

4,233

28,045

13.72%

3.06%

29,465

6,965

28,213

16.04%

2.98%

16.61%

3.21%

41,703

9,453

44,187

17.52%

3.98%

46,476

10,178

46,350

Total

(cid:7) (cid:21)(cid:21)(cid:24)(cid:15)(cid:24)(cid:21)(cid:23)

(cid:20)(cid:19)(cid:19)(cid:17)(cid:19)(cid:19)(cid:8) $ 189,056

100.00% $ 185,396

100.00% $ 215,507

100.00% $ 253,481

100.00%

1 Represents ratio of loan category balance to total loans.

60

Our loan monitoring process also identified loans that possess more than the normal amount of risk due to deterioration in the 
financial condition of the borrower or the value of the collateral. Because the borrowers are still performing in accordance with 
the original terms of the loan agreements, and no loss of principal or interest is anticipated, these loans were not included in 
nonperforming assets. Known information does, however, cause management concern as to the borrowers’ continued ability to 
comply with current repayment terms. The potential problem loans totaled $155 million at December 31, 2015. The current 
composition of potential problem loans by primary industry included energy - $130 million, services - $6.8 million, multifamily 
residential properties - $6.5 million and wholesale/retail - $6.4 million. Potential problem loans totaled $79 million at 
December 31, 2014.

Our performing loan totals include loans that management considers to be "other loans especially mentioned" based on 
regulatory guidelines. Other loans especially mentioned are in compliance with the original terms of the agreement, but may 
have a weakness that deserves management's close attention. Energy loans categorized as other loans especially mentioned 
totaled $326 million or 11% of outstanding energy loans at December 31, 2015 and $11 million or less than 1% of outstanding 
energy loans at December 31, 2014.

We updated our energy portfolio stress test at December 31, 2015 to determine how the energy portfolio will respond in a 
prolonged low-price environment. Stress test assumptions included a starting price of $1.80 per million BTUs for natural gas 
and $25 per barrel of oil, gradually escalating over five years to a maximum of $2.45 and $42, respectively. In this scenario, the 
energy portfolio exhibits a greater stress than the Company has experienced to date and losses are expected to exceed the 
Company's fifteen year historical loss rate on energy production loans of 8 basis points. The results of the stress test are 
factored into our expectation that the loan loss provision could range from $60 million to $80 million for 2016, which includes 
a significant increase in the loan loss provision for energy-related loans. The portion of the combined allowance for credit 
losses attributable to the energy portfolio totaled 2.89% of outstanding energy loans at December 31, 2015, compared to 1.28% 
of outstanding energy loans at December 31, 2014.

We have been advised that as banking regulators conduct 2016 shared national credit and targeted energy credit reviews, they 
will consider all of the borrowers' debts, including senior lien positions, junior lien positions and unsecured debt, in comparison 
to underlying collateral value whether or not we hold any of the borrower's junior lien or unsecured subordinated debt. This 
change in grading methodology may increase loans especially mentioned, potential problem loans and non-accruing loans in 
the first half of 2016. Because substantially all our energy loan portfolio is supported by senior lien positions that have lower 
loss exposure, the historical relationship between loan classification and loss exposure may become more difficult to evaluate.

Since December 31, energy prices have continued to decline. Closing spot prices for West Texas Intermediate crude oil fell 
from $37.04 per barrel at year end to a low of $26.21 per barrel on February 11, 2016. Our current loan loss provision forecast 
for 2016 considers energy price volatility. However, we will better understand the impact of lower prices on our customers 
during the spring semi-annual revaluation and results of the above mentioned reviews. The results of the revaluation and impact 
of grading methodology changes on our loan loss provision may exceed our current estimate. 

Net Loans Charged Off

Loans are charged off against the allowance for loan losses when the loan balance or a portion of the loan balance is no longer 
covered by the paying capacity of the borrower based on an evaluation of available cash resources and collateral 
value. Internally risk graded loans are evaluated quarterly and charge-offs are taken in the quarter in which the loss is 
identified. Non-risk graded loans are generally charged off when payments are between 60 days and 180 days past due, 
depending on loan class. In addition, non-risk graded loans are generally charged-down to collateral value within 60 days of 
being notified of a borrower's bankruptcy filing, regardless of payment status.

BOK Financial had net recoveries of $2.9 million or (0.02)% of average loans for 2015 and $2.8 million or (0.02)% of average 
loans in 2014. 

Net commercial loans charged off totaled $4.0 million. Net commercial real estate loan recoveries totaled $10.1 million. Net 
charge-offs on residential mortgage loans totaled $945 thousand for the year and net charge-offs of personal loans were $2.2 
million.

61

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:21)(cid:24)(cid:3)(cid:177)(cid:3)(cid:49)(cid:82)(cid:81)(cid:83)(cid:72)(cid:85)(cid:73)(cid:82)(cid:85)(cid:80)(cid:76)(cid:81)(cid:74)(cid:3)(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)
(In thousands)

Nonaccruing loans:

Commercial

Commercial real estate

Residential mortgage

Personal

Total nonaccruing loans

Accruing renegotiated loans:

Guaranteed by U.S. government agencies

Other

Total accruing renegotiated loans

Total nonperforming loans

Real estate and other repossessed assets:

Guaranteed by U.S. government agencies1
Other

Real estate and other repossessed assets

Total nonperforming assets

Total nonperforming assets excluding those
guaranteed by U.S. government agencies

Nonaccruing loans by loan class:

Commercial:

Energy

Services

Healthcare

Wholesale/retail

Manufacturing

Other

Total commercial

Commercial real estate:

Retail

Multifamily

Office

Industrial

Residential construction and land development

Other commercial real estate

Total commercial real estate

Residential mortgage:

Permanent mortgage

Permanent mortgages guaranteed by U.S.

government agencies

Home equity

Total residential mortgage

Personal

Total nonaccruing loans

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:21)(cid:19)(cid:20)(cid:21)

(cid:21)(cid:19)(cid:20)(cid:20)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

$

16,760

40,850

42,320

1,219

$

24,467

60,626

46,608

2,709

68,811

99,193

29,767

3,515

101,149

134,410

201,286

(cid:7)

(cid:7)

(cid:7)

(cid:7)

(cid:26)(cid:25)(cid:15)(cid:23)(cid:21)(cid:23)

(cid:28)(cid:15)(cid:19)(cid:19)(cid:20)

(cid:25)(cid:20)(cid:15)(cid:21)(cid:23)(cid:19)

(cid:23)(cid:25)(cid:22)

(cid:20)(cid:23)(cid:26)(cid:15)(cid:20)(cid:21)(cid:27)

(cid:26)(cid:23)(cid:15)(cid:19)(cid:23)(cid:28)

(cid:178)

(cid:26)(cid:23)(cid:15)(cid:19)(cid:23)(cid:28)

(cid:21)(cid:21)(cid:20)(cid:15)(cid:20)(cid:26)(cid:26)

(cid:178)

(cid:22)(cid:19)(cid:15)(cid:26)(cid:22)(cid:20)

(cid:22)(cid:19)(cid:15)(cid:26)(cid:22)(cid:20)

(cid:21)(cid:24)(cid:20)(cid:15)(cid:28)(cid:19)(cid:27)

(cid:20)(cid:24)(cid:24)(cid:15)(cid:28)(cid:24)(cid:28)

(cid:25)(cid:20)(cid:15)(cid:20)(cid:27)(cid:28)

(cid:20)(cid:19)(cid:15)(cid:21)(cid:28)(cid:19)

(cid:20)(cid:15)(cid:19)(cid:26)(cid:21)

(cid:21)(cid:15)(cid:28)(cid:20)(cid:28)

(cid:22)(cid:22)(cid:20)

(cid:25)(cid:21)(cid:22)

(cid:26)(cid:25)(cid:15)(cid:23)(cid:21)(cid:23)

(cid:20)(cid:15)(cid:22)(cid:20)(cid:28)

(cid:21)(cid:26)(cid:23)

(cid:25)(cid:24)(cid:20)

(cid:26)(cid:25)

(cid:23)(cid:15)(cid:23)(cid:19)(cid:28)

(cid:21)(cid:15)(cid:21)(cid:26)(cid:21)

(cid:28)(cid:15)(cid:19)(cid:19)(cid:20)

(cid:21)(cid:27)(cid:15)(cid:28)(cid:27)(cid:23)

(cid:21)(cid:20)(cid:15)(cid:28)(cid:19)(cid:19)

(cid:20)(cid:19)(cid:15)(cid:22)(cid:24)(cid:25)

(cid:25)(cid:20)(cid:15)(cid:21)(cid:23)(cid:19)

(cid:23)(cid:25)(cid:22)

$

$

$

$

$

$

$

$

13,527

18,557

48,121

566

80,771

73,985

—

73,985

154,756

49,898

51,963

101,861

256,617

129,022

1,416

5,201

1,380

4,149

450

931

54,322

—

54,322

155,471

37,431

54,841

92,272

247,743

155,213

1,860

4,922

1,586

6,969

592

831

13,527

16,760

3,926

—

3,420

—

5,299

5,912

18,557

34,845

3,712

9,564

48,121

566

4,857

7

6,391

252

17,377

11,966

40,850

34,279

777

7,264

42,320

1,219

38,515

—

38,515

172,925

22,365

81,426

103,791

276,716

215,347

$

$

2,460

$

$

$

$

12,090

3,166

3,077

2,007

1,667

24,467

8,117

2,706

6,829

3,968

26,131

12,875

60,626

39,863

489

6,256

46,608

2,709

28,974

3,919

32,893

234,179

16,952

105,801

122,753

356,932

311,006

336

16,968

5,486

21,180

23,051

1,790

68,811

6,863

3,513

11,457

—

61,874

15,486

99,193

25,366

—

4,401

29,767

3,515

(cid:7)

(cid:20)(cid:23)(cid:26)(cid:15)(cid:20)(cid:21)(cid:27)

$

80,771

$

101,149

$

134,410

$

201,286

62

 
 
 
 
 
 
 
 
 
 
 
 
(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:21)(cid:24)(cid:3)(cid:177)(cid:3)(cid:49)(cid:82)(cid:81)(cid:83)(cid:72)(cid:85)(cid:73)(cid:82)(cid:85)(cid:80)(cid:76)(cid:81)(cid:74)(cid:3)(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)
(In thousands)

Nonaccruing loans as % of outstanding loan balance for class:

Nonaccruing loans by loan class:

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:21)(cid:19)(cid:20)(cid:21)

(cid:21)(cid:19)(cid:20)(cid:20)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

Commercial:

Energy

Services

Healthcare

Wholesale/retail

Manufacturing

Other

Total commercial

Commercial real estate:

Retail

Multifamily

Office

Industrial

Residential construction and land development

Other commercial real estate

Total commercial real estate

Residential mortgage:

Permanent mortgage

Permanent mortgages guaranteed by U.S.

government agencies

Home equity

Total residential mortgage

Personal

Total nonaccruing loans

(cid:20)(cid:17)(cid:28)(cid:27)(cid:8)

(cid:19)(cid:17)(cid:22)(cid:26)(cid:8)

(cid:19)(cid:17)(cid:19)(cid:25)(cid:8)

(cid:19)(cid:17)(cid:21)(cid:20)(cid:8)

(cid:19)(cid:17)(cid:19)(cid:25)(cid:8)

(cid:19)(cid:17)(cid:20)(cid:21)(cid:8)

(cid:19)(cid:17)(cid:26)(cid:24)(cid:8)

(cid:19)(cid:17)(cid:20)(cid:26)(cid:8)

(cid:19)(cid:17)(cid:19)(cid:23)(cid:8)

(cid:19)(cid:17)(cid:20)(cid:19)(cid:8)

(cid:19)(cid:17)(cid:19)(cid:20)(cid:8)

(cid:21)(cid:17)(cid:26)(cid:24)(cid:8)

(cid:19)(cid:17)(cid:25)(cid:24)(cid:8)

(cid:19)(cid:17)(cid:21)(cid:27)(cid:8)

(cid:22)(cid:17)(cid:19)(cid:26)(cid:8)

(cid:20)(cid:20)(cid:17)(cid:20)(cid:21)(cid:8)

(cid:20)(cid:17)(cid:23)(cid:20)(cid:8)

(cid:22)(cid:17)(cid:21)(cid:25)(cid:8)

(cid:19)(cid:17)(cid:19)(cid:27)(cid:8)

(cid:19)(cid:17)(cid:28)(cid:21)(cid:8)

0.05%

0.22%

0.09%

0.29%

0.08%

0.22%

0.15%

0.59%

—%

0.82%

—%

3.69%

1.60%

0.68%

3.59%

1.80%

1.24%

2.47%

0.13%

0.57%

0.08%

0.22%

0.12%

0.58%

0.15%

0.19%

0.21%

0.83%

—%

1.55%

0.10%

8.42%

3.06%

1.69%

3.23%

0.43%

0.90%

2.06%

0.32%

0.79%

0.10%

0.56%

0.29%

0.28%

0.58%

0.35%

0.32%

1.55%

0.67%

1.60%

1.61%

10.32%

3.42%

2.72%

3.55%

0.30%

0.82%

2.28%

0.68%

1.09%

0.02%

0.96%

0.56%

2.19%

6.85%

0.35%

1.05%

1.35%

0.95%

2.82%

—%

18.09%

4.00%

4.33%

2.19%

—%

0.70%

1.51%

0.78%

1.79%

Allowance for loan losses to nonaccruing loans2
Accruing loans 90 days or more past due2
Foregone interest on nonaccruing loans3
11,726
1  Approximately $50 million was reclassified from Real estate and other repossessed assets to Receivables on the balance sheet on January 

(cid:20)(cid:27)(cid:19)(cid:17)(cid:19)(cid:28)(cid:8)

184.71%

245.34%

160.92%

9,815

1,415

(cid:26)(cid:15)(cid:23)(cid:22)(cid:21)

2,496

(cid:20)(cid:15)(cid:21)(cid:19)(cid:26)

5,361

3,925

8,170

125

$

$

$

$

(cid:7)

125.93%

1, 2015 with the adoption of Financial Accounting Standards Board Update No. 2014-14, Classification of Certain Government-
Guaranteed Mortgage Loans Upon Foreclosure ("ASU 2014-14"). With the implementation of ASU 2014-14, upon foreclosure of loans 
for which the loan balance is expected to be recovered from the guarantee by a U.S. government agency, the loan balance is directly 
reclassified to other receivables without including such foreclosed assets in real estate and other repossessed assets. 

2  Excludes residential mortgages guaranteed by agencies of the U.S. government.
3  Interest collected and recognized on nonaccruing loans was not significant in 2015 and previous years.

Nonperforming assets decreased $4.7 million during 2015 to $252 million or 1.58% of outstanding loans and repossessed assets 
at December 31, 2015. Nonaccruing loans totaled $147 million, accruing renegotiated residential mortgage loans totaled $74 
million (all guaranteed by U.S. government agencies) and real estate and other repossessed assets totaled $31 million. All 
accruing renegotiated residential mortgage loans and $22 million of nonaccruing loans are guaranteed by U.S. government 
agencies. Permanent mortgage loans guaranteed by U.S. government agencies increased $18 million over the prior year as 
repurchased loans are reaching program limits on when further interest accruals must be discontinued. Excluding assets 
guaranteed by U.S. government agencies, nonperforming assets increased $27 million during the year to $156 million or 0.99% 
of outstanding non-guaranteed loans and repossessed assets. The increase was primarily due to an increase in nonaccruing 
energy loans, partially offset by a decrease in real estate and other repossessed assets. The Company generally retains 
nonperforming assets to maximize potential recovery, which may cause future nonperforming assets to decrease more slowly.

63

Loans are generally classified as nonaccruing when it becomes probable that we will not collect the full contractual principal 
and interest. As more fully discussed in Note 4 to the Consolidated Financial Statements, we may modify loans in a troubled 
debt restructuring. Modifications may include extension of payment terms and rate concessions. We generally do not forgive 
principal or accrued but unpaid interest. All loans modified in troubled debt restructurings, except residential mortgage loans 
guaranteed by U.S. government agencies, are classified as nonaccruing. We may renew matured nonaccruing loans. All 
nonaccruing loans, including those renewed or modified in troubled debt restructurings, are charged off when the loan balance 
is no longer covered by the paying capacity of the borrower based on a quarterly evaluation of available cash resources and 
collateral value. All nonaccruing loans generally remain on nonaccruing status until full collection of principal and interest in 
accordance with the original terms, including principal previously charged off, is probable. We generally do not voluntarily 
modify consumer loans to troubled borrowers. Consumer loans modified at the direction of bankruptcy court orders are 
identified as troubled debt restructurings and classified as nonaccruing. 

As of December 31, 2015, renegotiated loans consist solely of accruing residential mortgage loans guaranteed by U.S. 
government agencies that have been modified in troubled debt restructurings. See Note 4 to the Consolidated Financial 
Statements for additional discussion of troubled debt restructurings. Generally, we modify residential mortgage loans primarily 
by reducing interest rates and extending the number of payments in accordance with U.S. government agency guidelines. No 
unpaid principal or interest is forgiven. Interest continues to accrue based on the modified terms of the loan. Modified loans 
guaranteed by U.S. government agencies under residential mortgage loan programs may be sold once they become eligible 
according to U.S. agency guidelines. 

A rollforward of nonperforming assets for the year ended December 31, 2015 follows in Table 26.

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:21)(cid:25)(cid:3)(cid:177)(cid:3)(cid:53)(cid:82)(cid:79)(cid:79)(cid:73)(cid:82)(cid:85)(cid:90)(cid:68)(cid:85)(cid:71)(cid:3)(cid:82)(cid:73)(cid:3)(cid:49)(cid:82)(cid:81)(cid:83)(cid:72)(cid:85)(cid:73)(cid:82)(cid:85)(cid:80)(cid:76)(cid:81)(cid:74)(cid:3)(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)(cid:3)
(In thousands)

Balance, December 31, 2014

Additions

Net transfer to premises and equipment

Payments

Charge-offs

Net gains (losses) and write-downs

Foreclosure of nonaccruing loans

Foreclosure of loans guaranteed by U.S. government agencies

Proceeds from sales

Charitable contribution to BOKF Foundation

Transfer of foreclosed loans guaranteed by U.S. Government agencies 

to Receivables1

Net transfers to nonaccruing loans

Return to accrual status

Other, net

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:49)(cid:82)(cid:81)(cid:68)(cid:70)(cid:70)(cid:85)(cid:88)(cid:76)(cid:81)(cid:74)(cid:3)
(cid:47)(cid:82)(cid:68)(cid:81)(cid:86)

(cid:53)(cid:72)(cid:81)(cid:72)(cid:74)(cid:82)(cid:87)(cid:76)(cid:68)(cid:87)(cid:72)(cid:71)(cid:3)
(cid:47)(cid:82)(cid:68)(cid:81)(cid:86)

(cid:53)(cid:72)(cid:68)(cid:79)(cid:3)(cid:40)(cid:86)(cid:87)(cid:68)(cid:87)(cid:72)
(cid:68)(cid:81)(cid:71)(cid:3)(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)
(cid:53)(cid:72)(cid:83)(cid:82)(cid:86)(cid:86)(cid:72)(cid:86)(cid:86)(cid:72)(cid:71)
(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)
(cid:49)(cid:82)(cid:81)(cid:83)(cid:72)(cid:85)(cid:73)(cid:82)(cid:85)(cid:80)(cid:76)(cid:81)(cid:74)
(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)

$

80,771

$

73,985

$

101,861

$

122,385

—

(31,503)

(15,171)

—

(13,643)

(4,601)

—

—

—

10,489

(1,599)

—

67,761

—

(2,747)

—

—

—

(8,263)

(46,655)

—

—

(10,489)

—

457

—

(1,051)

—

—

1,940

13,643

—

(34,669)

(796)

(49,898)

—

—

(299)

256,617

190,146

(1,051)

(34,250)

(15,171)

1,940

—

(12,864)

(81,324)

(796)

(49,898)

—

(1,599)

158

Balance, December 31, 2015
251,908
1  Approximately $50 million was reclassified from Real estate and other repossessed assets to Receivables on the balance sheet on January 

147,128

30,731

74,049

$

$

$

$

1, 2015 with the adoption of Financial Accounting Standards Board Update No. 2014-14, Classification of Certain Government-
Guaranteed Mortgage Loans Upon Foreclosure ("ASU 2014-14"). With the implementation of ASU 2014-14, upon foreclosure of loans 
for which the loan balance is expected to be recovered from the guarantee by a U.S. government agency, the loan balance is directly 
reclassified to other receivables without including such foreclosed assets in real estate and other repossessed assets. 

We foreclose on loans guaranteed by U.S. government agencies in accordance with agency guidelines. Generally these loans 
are not eligible for modification programs or have failed to comply with modified loan terms. Principal is guaranteed by 
agencies of the U.S. government, subject to limitations and credit risk is minimal. These properties will be conveyed to the 
agencies once applicable criteria have been met. 

64

 
 
 
Nonaccruing loans totaled $147 million or 0.92% of outstanding loans at December 31, 2015 compared to $81 million or 
0.57% of outstanding loans at December 31, 2014. Nonaccruing loans increased $66 million from December 31, 2014. Newly 
identified nonaccruing loans totaled $122 million for 2015, partially offset by $32 million of payments, $15 million of charge-
offs and $14 million of foreclosures.

Commercial

Nonaccruing commercial loans totaled $76 million or 0.75% of total commercial loans at December 31, 2015, compared to 
$14 million or 0.15% of total commercial loans at December 31, 2014. Nonaccruing commercial loans increased $63 million 
during 2015. Newly identified nonaccruing commercial loans totaled $79 million, offset by $8.7 million in payments, $6.7 
million of charge-offs and $392 thousand of repossessions.  

Nonaccruing commercial loans at December 31, 2015 were primarily composed of $61 million or 1.98% of total energy sector 
loans and $10 million or 0.37% of total services sector loans. Over half of nonaccruing energy loans was a single energy credit.

Commercial Real Estate

Nonaccruing commercial real estate loans were $9.0 million or 0.28% of outstanding commercial real estate loans at 
December 31, 2015, compared to $19 million or 0.68% of outstanding commercial real estate loans at December 31, 2014. The 
$10 million decrease was primarily due to $13 million of cash payments received, $4.1 million of foreclosures and $944 
thousand of charge-offs, partially offset by $8.6 million of newly identified commercial real estate loans during the year. 

Nonaccruing commercial real estate loans were composed of $4.4 million or 2.75% of total residential land development and 
construction loans, $2.3 million or 0.65% of total other commercial real estate loans and $1.3 million or 0.17% of loans secured 
by retail facilities. 

Residential Mortgage and Personal

Nonaccruing residential mortgage loans totaled $61 million or 3.26% of outstanding residential mortgage loans at 
December 31, 2015, compared to $48 million or 2.47% of outstanding residential mortgage loans at December 31, 2014. Newly 
identified nonaccruing residential mortgage loans of $28 million were offset by $13 million of foreclosures, $9.5 million of 
cash payments and $2.2 million of loans charged off during the year. Nonaccruing residential mortgage loans primarily 
consisted of $29 million or 3.07% of non-guaranteed permanent residential mortgage loans and $22 million or 11.12% of 
permanent residential mortgage loans guaranteed by U.S. government agencies. Nonaccruing home equity loans totaled $10.4 
million or 1.41% of total home equity loans. 

Payments on accruing residential mortgage loans and personal loans may be delinquent. The composition of residential 
mortgage loans and personal loans past due but still accruing is included in the following Table 27. Substantially all non-
guaranteed residential loans past due 90 days or more are nonaccruing. Residential mortgage loans 30 to 89 days past due 
decreased $2.3 million to $6.4 million at December 31, 2015. Personal loans past due 30 to 89 days increased $146 thousand 
over December 31, 2014.

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:21)(cid:26)(cid:3)(cid:177)(cid:3)(cid:53)(cid:72)(cid:86)(cid:76)(cid:71)(cid:72)(cid:81)(cid:87)(cid:76)(cid:68)(cid:79)(cid:3)(cid:48)(cid:82)(cid:85)(cid:87)(cid:74)(cid:68)(cid:74)(cid:72)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:51)(cid:72)(cid:85)(cid:86)(cid:82)(cid:81)(cid:68)(cid:79)(cid:3)(cid:47)(cid:82)(cid:68)(cid:81)(cid:86)(cid:3)(cid:51)(cid:68)(cid:86)(cid:87)(cid:3)(cid:39)(cid:88)(cid:72)(cid:3)
(In thousands)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

(cid:28)(cid:19)(cid:3)(cid:39)(cid:68)(cid:92)(cid:86)(cid:3)(cid:82)(cid:85)
(cid:48)(cid:82)(cid:85)(cid:72)

(cid:22)(cid:19)(cid:3)(cid:87)(cid:82)(cid:3)(cid:27)(cid:28)
(cid:39)(cid:68)(cid:92)(cid:86)

(cid:28)(cid:19)(cid:3)(cid:39)(cid:68)(cid:92)(cid:86)(cid:3)(cid:82)(cid:85)
(cid:48)(cid:82)(cid:85)(cid:72)

(cid:22)(cid:19)(cid:3)(cid:87)(cid:82)(cid:3)(cid:27)(cid:28)
(cid:39)(cid:68)(cid:92)(cid:86)

Residential mortgage:
   Permanent mortgage1

Home equity

Total residential mortgage

(cid:7)

(cid:7)

(cid:178) (cid:7)
(cid:21)(cid:19)
(cid:21)(cid:19)

(cid:7)

(cid:3)

Personal
(cid:7)
1  Excludes past due residential mortgage loans guaranteed by agencies of the U.S. government.

(cid:27)

(cid:7)

$

(cid:22)(cid:15)(cid:21)(cid:28)(cid:19)
(cid:22)(cid:15)(cid:19)(cid:28)(cid:24)
(cid:25)(cid:15)(cid:22)(cid:27)(cid:24)

(cid:3)

(cid:25)(cid:28)(cid:22)

$

46
77
123

2

$

$

$

5,970
2,723
8,693

547

65

 
 
 
 
 
 
 
 
 
Real Estate and Other Repossessed Assets

Real estate and other repossessed assets are assets acquired in partial or total forgiveness of loans. The assets are carried at the 
lower of cost as determined by fair value at date of foreclosure or current fair value, less estimated selling costs.

Real estate and other repossessed assets totaled $31 million at December 31, 2015, a $71 million decrease from December 31, 
2014. The distribution of real estate and other repossessed assets distributed primarily by collateral location is included in Table 
28 following.

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:21)(cid:27)(cid:3)(cid:177)(cid:3)(cid:53)(cid:72)(cid:68)(cid:79)(cid:3)(cid:40)(cid:86)(cid:87)(cid:68)(cid:87)(cid:72)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)(cid:3)(cid:53)(cid:72)(cid:83)(cid:82)(cid:86)(cid:86)(cid:72)(cid:86)(cid:86)(cid:72)(cid:71)(cid:3)(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)(cid:3)(cid:69)(cid:92)(cid:3)(cid:38)(cid:82)(cid:79)(cid:79)(cid:68)(cid:87)(cid:72)(cid:85)(cid:68)(cid:79)(cid:3)(cid:47)(cid:82)(cid:70)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:3)(cid:68)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)(cid:3)
(In thousands)

Developed commercial
real estate properties

1-4 family residential

properties

Undeveloped land

Residential land
development
properties

Vehicles

Other

Total real estate and
other repossessed
assets

(cid:50)(cid:78)(cid:79)(cid:68)(cid:75)(cid:82)(cid:80)(cid:68)

(cid:55)(cid:72)(cid:91)(cid:68)(cid:86)

(cid:38)(cid:82)(cid:79)(cid:82)(cid:85)(cid:68)(cid:71)(cid:82) (cid:36)(cid:85)(cid:78)(cid:68)(cid:81)(cid:86)(cid:68)(cid:86)

(cid:49)(cid:72)(cid:90)
(cid:48)(cid:72)(cid:91)(cid:76)(cid:70)(cid:82)

(cid:36)(cid:85)(cid:76)(cid:93)(cid:82)(cid:81)(cid:68)

(cid:46)(cid:68)(cid:81)(cid:86)(cid:68)(cid:86)(cid:18)
(cid:48)(cid:76)(cid:86)(cid:86)(cid:82)(cid:88)(cid:85)(cid:76)

(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

$

64

$

988

$

3,456

$

— $

756

$

221

$

3,024

$ 1,950

$ 10,459

4,726

265

2,352

1,520

162

4

—

—

56

—

—

203

594

—

—

1,180

—

2,394

—

—

—

—

—

5

—

3,308

792

1,570

—

324

695

—

2

—

—

120

—

14,775

2,780

—

—

—

2,328

65

324

$

5,221

$

4,916

$

4,253

$

1,180

$

3,155

$

6,215

$

3,721

$ 2,070

$ 30,731

Undeveloped land is primarily zoned for commercial development. Developed commercial real estate properties are primarily 
completed with no additional construction necessary for sale.

(cid:47)(cid:76)(cid:84)(cid:88)(cid:76)(cid:71)(cid:76)(cid:87)(cid:92)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:38)(cid:68)(cid:83)(cid:76)(cid:87)(cid:68)(cid:79)

Subsidiary Bank

Deposits and borrowed funds are the primary sources of liquidity for the subsidiary bank. Based on the average balances for 
2015, approximately 68% of our funding was provided by deposit accounts, 17% from borrowed funds, 1% from long-term 
subordinated debt and 11% from equity. Our funding sources, which primarily include deposits and borrowings from the 
Federal Home Loan Banks and other banks, provide adequate liquidity to meet our operating needs.

Deposit accounts represent our largest funding source. We compete for retail and commercial deposits by offering a broad 
range of products and services and focusing on customer convenience. Retail deposit growth is supported through our Perfect 
Banking sales and customer service program, free checking, online bill paying services, mobile banking services, an extensive 
network of branch locations and ATMs and a 24-hour Express Bank call center. Commercial deposit growth is supported by 
offering treasury management and lockbox services. We also acquire brokered deposits when the cost of funds is advantageous 
to other funding sources.

66

 
(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:21)(cid:28)(cid:3)(cid:16)(cid:3)(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)(cid:3)(cid:39)(cid:72)(cid:83)(cid:82)(cid:86)(cid:76)(cid:87)(cid:86)(cid:3)(cid:69)(cid:92)(cid:3)(cid:47)(cid:76)(cid:81)(cid:72)(cid:3)(cid:82)(cid:73)(cid:3)(cid:37)(cid:88)(cid:86)(cid:76)(cid:81)(cid:72)(cid:86)(cid:86)(cid:3)
(In thousands)

Commercial Banking

Consumer Banking

Wealth Management

Subtotal

Funds Management and other

Total

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:7)

(cid:27)(cid:15)(cid:26)(cid:26)(cid:24)(cid:15)(cid:19)(cid:23)(cid:27)

$

(cid:25)(cid:15)(cid:25)(cid:25)(cid:27)(cid:15)(cid:24)(cid:21)(cid:19)

(cid:23)(cid:15)(cid:24)(cid:26)(cid:22)(cid:15)(cid:27)(cid:24)(cid:22)

(cid:21)(cid:19)(cid:20)(cid:23)
8,887,809

6,520,835

4,391,434

(cid:21)(cid:19)(cid:15)(cid:19)(cid:20)(cid:26)(cid:15)(cid:23)(cid:21)(cid:20)

19,800,078

(cid:28)(cid:20)(cid:24)(cid:15)(cid:27)(cid:21)(cid:24)

615,080

(cid:7) (cid:21)(cid:19)(cid:15)(cid:28)(cid:22)(cid:22)(cid:15)(cid:21)(cid:23)(cid:25)

$ 20,415,158

Average deposits for 2015 totaled $20.9 billion and represented approximately 68% of total liabilities and capital compared 
with $20.4 billion and 73% of total liabilities and capital for 2014. Average deposits increased $518 million over the prior year. 
Demand deposits increased $361 million and interest-bearing transaction deposit accounts were up $182 million. Time deposits 
decreased $57 million. 

Average Commercial Banking deposit balances decreased $113 million compared to the prior year, due primarily to a $177 
million decrease in interest-bearing transaction deposits, partially offset by an $88 million increase in demand deposit balances. 
Average balances attributed to our commercial & industrial loan customers increased $495 million or 13%. Average balances 
attributed to our healthcare customers grew by $82 million or 15% over the prior year. Small business banking customer 
average balances increased $118 million or 10%. Average balances attributed to our energy customers decreased $98 million or 
6%. Average balances held by treasury services customers decreased $768 million or 57% compared to the prior year. 
Commercial customers continue to maintain large cash reserves primarily due to low yields available on other high quality 
investment alternatives and to minimize deposit service charges through the earnings credit. The earnings credit is a non-cash 
method that enables commercial customers to offset deposit service charges based on account balances.  

Average Consumer Banking deposit balances increased $148 million from 2014. Demand deposit balances grew by $166 
million and interest-bearing transaction account balances increased $124 million. Higher costing time deposit balances 
decreased $178 million. Average Wealth Management deposits increased $182 million over the prior year. Time deposit 
balances grew by $178 million and demand deposit balances grew by $106 million during 2015, offset by a $100 million 
decrease in interest-bearing transaction accounts. 

The general trend of increased deposits over the past several years reflects modest growth in the overall economy and low 
short-term interest rates. If economic activity were to improve significantly or if short-term interest rates were to increase 
further, deposits may decline as customers deploy funds into projects or shift demand deposits into money market instruments.  

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:22)(cid:19)(cid:3)(cid:16)(cid:3)(cid:48)(cid:68)(cid:87)(cid:88)(cid:85)(cid:76)(cid:87)(cid:92)(cid:3)(cid:82)(cid:73)(cid:3)(cid:39)(cid:82)(cid:80)(cid:72)(cid:86)(cid:87)(cid:76)(cid:70)(cid:3)(cid:38)(cid:39)(cid:86)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:51)(cid:88)(cid:69)(cid:79)(cid:76)(cid:70)
(cid:3)(cid:41)(cid:88)(cid:81)(cid:71)(cid:86)(cid:3)(cid:76)(cid:81)(cid:3)(cid:36)(cid:80)(cid:82)(cid:88)(cid:81)(cid:87)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:7)(cid:20)(cid:19)(cid:19)(cid:15)(cid:19)(cid:19)(cid:19)(cid:3)(cid:82)(cid:85)(cid:3)(cid:48)(cid:82)(cid:85)(cid:72)
(In thousands)

Months to maturity:

3 or less

Over 3 through 6

Over 6 through 12

Over 12

Total

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:7)

(cid:7)

(cid:21)(cid:28)(cid:21)(cid:15)(cid:21)(cid:28)(cid:21)

$

(cid:21)(cid:19)(cid:25)(cid:15)(cid:28)(cid:22)(cid:24)

(cid:21)(cid:25)(cid:27)(cid:15)(cid:27)(cid:28)(cid:23)

(cid:26)(cid:23)(cid:25)(cid:15)(cid:26)(cid:20)(cid:28)

225,410

166,578

375,032

915,029

(cid:20)(cid:15)(cid:24)(cid:20)(cid:23)(cid:15)(cid:27)(cid:23)(cid:19)

$

1,682,049

Brokered deposits included in time deposits averaged $416 million for 2015 compared to $237 million for 2014. Brokered 
deposits included in time deposits totaled $358 million at December 31, 2015 and $334 million at December 31, 2014. 

Average interest-bearing transaction accounts for 2015 included $577 million of brokered deposits compared to $298 million 
for 2014. Brokered deposits included in interest-bearing transaction accounts totaled $561 million at December 31, 2015 and 
$585 million at December 31, 2014.

67

 
The distribution of our period end deposit account balances among principal markets follows in Table 31.

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:22)(cid:20)(cid:3)(cid:16)(cid:16)(cid:3)(cid:51)(cid:72)(cid:85)(cid:76)(cid:82)(cid:71)(cid:3)(cid:40)(cid:81)(cid:71)(cid:3)(cid:39)(cid:72)(cid:83)(cid:82)(cid:86)(cid:76)(cid:87)(cid:86)(cid:3)(cid:69)(cid:92)(cid:3)(cid:51)(cid:85)(cid:76)(cid:81)(cid:70)(cid:76)(cid:83)(cid:68)(cid:79)(cid:3)(cid:48)(cid:68)(cid:85)(cid:78)(cid:72)(cid:87)(cid:3)(cid:36)(cid:85)(cid:72)(cid:68)
(In thousands)

Bank of Oklahoma:

Demand

Interest-bearing:

Transaction

Savings

Time

Total interest-bearing

Total Bank of Oklahoma

Bank of Texas:

Demand

Interest-bearing:

Transaction

Savings

Time

Total interest-bearing

Total Bank of Texas

Bank of Albuquerque:

Demand

Interest-bearing:

Transaction

Savings

Time

Total interest-bearing

Total Bank of Albuquerque

Bank of Arkansas:

Demand

Interest-bearing:

Transaction

Savings

Time

Total interest-bearing

Total Bank of Arkansas

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:21)(cid:19)(cid:20)(cid:21)

(cid:21)(cid:19)(cid:20)(cid:20)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:7)

(cid:23)(cid:15)(cid:20)(cid:22)(cid:22)(cid:15)(cid:24)(cid:21)(cid:19)

$

3,828,819

$

3,432,940

$ 4,207,263

$

3,196,436

(cid:24)(cid:15)(cid:28)(cid:26)(cid:20)(cid:15)(cid:27)(cid:20)(cid:28)

(cid:21)(cid:21)(cid:25)(cid:15)(cid:26)(cid:22)(cid:22)

(cid:20)(cid:15)(cid:21)(cid:19)(cid:21)(cid:15)(cid:21)(cid:26)(cid:23)

(cid:26)(cid:15)(cid:23)(cid:19)(cid:19)(cid:15)(cid:27)(cid:21)(cid:25)

(cid:20)(cid:20)(cid:15)(cid:24)(cid:22)(cid:23)(cid:15)(cid:22)(cid:23)(cid:25)

6,117,886

206,357

1,301,194

7,625,437

6,318,045

6,023,384

191,880

1,214,507

7,724,432

163,512

1,267,854

7,454,750

5,966,528

126,682

1,444,332

7,537,542

11,454,256

11,157,372

11,662,013

10,733,978

(cid:21)(cid:15)(cid:25)(cid:21)(cid:26)(cid:15)(cid:26)(cid:25)(cid:23)

2,639,732

2,481,603

2,606,176

1,808,490

(cid:21)(cid:15)(cid:20)(cid:22)(cid:21)(cid:15)(cid:19)(cid:28)(cid:28)

(cid:26)(cid:26)(cid:15)(cid:28)(cid:19)(cid:21)

(cid:24)(cid:23)(cid:28)(cid:15)(cid:26)(cid:23)(cid:19)

(cid:21)(cid:15)(cid:26)(cid:24)(cid:28)(cid:15)(cid:26)(cid:23)(cid:20)

(cid:24)(cid:15)(cid:22)(cid:27)(cid:26)(cid:15)(cid:24)(cid:19)(cid:24)

2,065,723

1,966,580

2,129,084

1,940,819

72,037

547,316

2,685,076

5,324,808

64,632

638,465

2,669,677

5,151,280

58,429

762,233

2,949,746

5,555,922

45,872

867,664

2,854,355

4,662,845

(cid:23)(cid:27)(cid:26)(cid:15)(cid:21)(cid:27)(cid:25)

487,819

502,395

427,510

319,269

(cid:24)(cid:25)(cid:22)(cid:15)(cid:26)(cid:21)(cid:22)

(cid:23)(cid:22)(cid:15)(cid:25)(cid:26)(cid:21)

(cid:21)(cid:25)(cid:26)(cid:15)(cid:27)(cid:21)(cid:20)

(cid:27)(cid:26)(cid:24)(cid:15)(cid:21)(cid:20)(cid:25)

519,544

37,471

295,798

852,813

529,140

33,944

327,281

890,365

511,758

31,926

364,928

908,612

491,068

27,487

410,722

929,277

(cid:20)(cid:15)(cid:22)(cid:25)(cid:21)(cid:15)(cid:24)(cid:19)(cid:21)

1,340,632

1,392,760

1,336,122

1,248,546

(cid:21)(cid:26)(cid:15)(cid:21)(cid:24)(cid:21)

35,996

38,566

39,897

19,405

(cid:21)(cid:19)(cid:21)(cid:15)(cid:27)(cid:24)(cid:26)

(cid:20)(cid:15)(cid:26)(cid:23)(cid:26)

(cid:21)(cid:23)(cid:15)(cid:28)(cid:27)(cid:22)

(cid:21)(cid:21)(cid:28)(cid:15)(cid:24)(cid:27)(cid:26)

(cid:21)(cid:24)(cid:25)(cid:15)(cid:27)(cid:22)(cid:28)

158,115

1,936

28,520

188,571

224,567

144,018

1,986

32,949

178,953

217,519

101,868

2,239

42,573

146,680

186,577

131,703

1,727

61,329

194,759

214,164

68

 
 
(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:22)(cid:20)(cid:3)(cid:16)(cid:16)(cid:3)(cid:51)(cid:72)(cid:85)(cid:76)(cid:82)(cid:71)(cid:3)(cid:40)(cid:81)(cid:71)(cid:3)(cid:39)(cid:72)(cid:83)(cid:82)(cid:86)(cid:76)(cid:87)(cid:86)(cid:3)(cid:69)(cid:92)(cid:3)(cid:51)(cid:85)(cid:76)(cid:81)(cid:70)(cid:76)(cid:83)(cid:68)(cid:79)(cid:3)(cid:48)(cid:68)(cid:85)(cid:78)(cid:72)(cid:87)(cid:3)(cid:36)(cid:85)(cid:72)(cid:68)
(In thousands)

Colorado State Bank & Trust:

Demand

Interest-bearing:

Transaction

Savings

Time

Total interest-bearing

Total Colorado State Bank & Trust

Bank of Arizona:

Demand

Interest-bearing:

Transaction

Savings

Time

Total interest-bearing

Total Bank of Arizona

Bank of Kansas City:

Demand

Interest-bearing:

Transaction

Savings

Time

Total interest-bearing

Total Bank of Kansas City

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:21)(cid:19)(cid:20)(cid:21)

(cid:21)(cid:19)(cid:20)(cid:20)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:23)(cid:28)(cid:26)(cid:15)(cid:22)(cid:20)(cid:27)

445,755

409,942

336,252

292,556

(cid:25)(cid:20)(cid:25)(cid:15)(cid:25)(cid:28)(cid:26)

(cid:22)(cid:20)(cid:15)(cid:28)(cid:21)(cid:26)

(cid:21)(cid:28)(cid:25)(cid:15)(cid:21)(cid:21)(cid:23)

(cid:28)(cid:23)(cid:23)(cid:15)(cid:27)(cid:23)(cid:27)

(cid:20)(cid:15)(cid:23)(cid:23)(cid:21)(cid:15)(cid:20)(cid:25)(cid:25)

631,874

29,811

353,998

1,015,683

1,461,438

541,675

26,880

407,088

975,643

1,385,585

676,144

25,889

472,305

1,174,338

1,510,590

512,904

22,771

523,969

1,059,644

1,352,200

(cid:22)(cid:21)(cid:25)(cid:15)(cid:22)(cid:21)(cid:23)

369,115

204,092

161,093

106,741

(cid:22)(cid:24)(cid:27)(cid:15)(cid:24)(cid:24)(cid:25)

(cid:21)(cid:15)(cid:27)(cid:28)(cid:22)

(cid:21)(cid:28)(cid:15)(cid:23)(cid:28)(cid:27)

(cid:22)(cid:28)(cid:19)(cid:15)(cid:28)(cid:23)(cid:26)

(cid:26)(cid:20)(cid:26)(cid:15)(cid:21)(cid:26)(cid:20)

347,214

2,545

36,680

386,439

755,554

364,736

2,432

34,391

401,559

605,651

360,276

1,978

31,371

393,625

554,718

104,961

1,192

37,641

143,794

250,535

(cid:20)(cid:28)(cid:26)(cid:15)(cid:23)(cid:21)(cid:23)

259,121

246,739

260,095

56,888

(cid:20)(cid:24)(cid:22)(cid:15)(cid:21)(cid:19)(cid:22)

(cid:20)(cid:15)(cid:22)(cid:26)(cid:27)

(cid:22)(cid:24)(cid:15)(cid:24)(cid:21)(cid:23)

(cid:20)(cid:28)(cid:19)(cid:15)(cid:20)(cid:19)(cid:24)

(cid:22)(cid:27)(cid:26)(cid:15)(cid:24)(cid:21)(cid:28)

273,999

1,274

45,210

320,483

579,604

69,857

1,252

41,312

112,421

359,160

85,524

771

26,728

113,023

373,118

206,473

626

36,325

243,424

300,312

Total BOK Financial deposits

(cid:7)

(cid:21)(cid:20)(cid:15)(cid:19)(cid:27)(cid:27)(cid:15)(cid:20)(cid:24)(cid:27)

$

21,140,859

$ 20,269,327

$ 21,179,060

$

18,762,580

See Note 9 to the Consolidated Financial Statements for a summary of other borrowings.

In addition to deposits, subsidiary bank liquidity is provided primarily by federal funds purchased, securities repurchase 
agreements and Federal Home Loan Bank borrowings. Federal funds purchased consist primarily of unsecured, overnight funds 
acquired from other financial institutions. Funds are primarily purchased from bankers’ banks and Federal Home Loan banks 
from across the country. The largest single source of wholesale federal funds purchased totaled $430 million at December 31, 
2015. Securities repurchase agreements generally mature within 90 days and are secured by certain available for sale securities. 
Federal Home Loan Bank borrowings are generally short term and are secured by a blanket pledge of eligible collateral 
(generally unencumbered U.S. Treasury and mortgage-backed securities, 1-4 family residential mortgage loans, multifamily 
and other qualifying commercial real estate loans). Amounts borrowed from the Federal Home Loan Bank of Topeka averaged 
$4.9 billion during 2015 and $1.9 billion during 2014.

At December 31, 2015, the estimated unused credit available to the subsidiary bank from collateralized sources was 
approximately $5.1 billion.

69

In 2007, the Bank issued $250 million of subordinated debt due May 15, 2017 to fund the Worth National Bank and First 
United Bank acquisitions and fund continued asset growth. Interest on this debt was based on a fixed rate of 5.75% through 
May 14, 2012 which then converted to a floating rate of three-month LIBOR plus 0.69%. At December 31, 2015, $226 million 
of this subordinated debt remains outstanding.

In 2005, the Bank issued $150 million of 10-year, fixed rate subordinated debt. The cost of this subordinated debt, including 
issuance discounts and hedge loss, is 5.56%. The proceeds of this debt were used to repay $95 million of BOK Financial's 
unsecured revolving line of credit and to provide additional capital to support asset growth. The remaining outstanding balance 
of $122 million matured on June 1, 2015. 

The Bank also has a liability related to the repurchase of certain delinquent residential mortgage loans previously sold in 
GNMA mortgage pools. Interest is payable monthly at rates contractually due to investors.

Parent Company and Other Non-Bank Subsidiaries

The primary sources of liquidity for BOK Financial are cash on hand and dividends from the subsidiary bank. Cash on hand at 
December 31, 2015 totaled $282 million. Dividends from the subsidiary bank are limited by various banking regulations to net 
profits, as defined, for the year plus retained profits for the two preceding years. Dividends are further restricted by minimum 
capital requirements. At December 31, 2015, based on the most restrictive limitations as well as management’s internal capital 
policy, the subsidiary bank could declare up to $100 million of dividends without regulatory approval. Dividend constraints 
may be alleviated through increases in retained earnings, capital issuances or changes in risk weighted assets. Future losses or 
increases in required regulatory capital at the subsidiary bank could also affect its ability to pay dividends to the parent 
company. As discussed further in Note 6 to the consolidated financial statements, the holding company will pay $102.5 million 
in an all-cash deal for all outstanding shares of MBT Bancshares stock in 2016, subject to customary closing conditions, 
including regulatory approval, and potential adjustments. 

The Company had a $100 million senior unsecured 364 day revolving credit facility with Wells Fargo Bank, National 
Association, administrative agent and other commercial banks which matured on June 5, 2015 and was not renewed by us. 

Our equity capital at December 31, 2015 was $3.2 billion, a decrease of $72 million from December 31, 2014. Net income less 
cash dividends paid increased equity $173 million during 2015. Accumulated other comprehensive income decreased $35 
million during 2015 primarily related to the change in net unrealized gains and losses on available for sale securities. The 
Company also repurchased $230 million of our common stock during 2015 as described below. Capital is managed to 
maximize long-term value to the shareholders. Factors considered in managing capital include projections of future earnings, 
asset growth and acquisition strategies, and regulatory and debt covenant requirements. Capital management may include 
subordinated debt issuance, share repurchase and stock and cash dividends.

On April 24, 2012, the Board of Directors authorized the Company to purchase up to two million shares of our common stock. 
The specific timing and amount of shares repurchased will vary based on market conditions, regulatory limitations and other 
factors. Repurchases may be made over time in open market or privately negotiated transactions. The repurchase program may 
be suspended or discontinued at any time without prior notice. The Company repurchased 1,760,504 shares during 2015 at the 
average price of $62.35 per share, completing this existing authorization. On October 27, 2015, the board of directors 
authorized the Company to purchase up to five million additional common shares, subject to market conditions, securities laws 
and other regulatory compliance limitations. The Company repurchased an additional 1,874,074 shares during 2015 under this 
new authorization at an average price of $63.91 per share.

BOK Financial and the subsidiary bank are subject to various capital requirements administered by federal agencies. Failure to 
meet minimum capital requirements can result in certain mandatory and additional discretionary actions by regulators that 
could have a material impact on operations. These capital requirements include quantitative measures of assets, liabilities and 
off-balance sheet items. The capital standards are also subject to qualitative judgments by the regulators.

New capital rules were effective for BOK Financial on January 1, 2015. Components of these rules will phase in through 
January 1, 2019. The new capital rules reduced instruments that qualify as regulatory capital and generally increased risk 
weighted assets. The impact of these changes was partially offset by improved data granularity. The new capital rules establish 
a 7% threshold for the common equity Tier 1 ratio consisting of a minimum level plus capital conservation buffer. The 
Company has elected to exclude unrealized gains and losses from available for sale securities from its calculation of Tier 1 
capital, consistent with the treatment under previous capital rules.

70

The rules also change both the Tier 1 risk based capital requirements and the total risk based requirements to a minimum of 6% 
and 8%, respectively, plus a capital conservation buffer of 2.5% totaling 8.5% and 10.5%, respectively. The leverage ratio 
requirement under the rule is 4%. A banking organization which falls below these levels, including the capital conservation 
buffer, would be subject to regulatory restrictions on capital distributions (including but not limited to dividends and share 
repurchases) and executive bonus payments.

The capital ratios for BOK Financial on a consolidated basis are presented in Table 32 following.

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:22)(cid:21)(cid:3)(cid:177)(cid:3)(cid:38)(cid:68)(cid:83)(cid:76)(cid:87)(cid:68)(cid:79)(cid:3)(cid:53)(cid:68)(cid:87)(cid:76)(cid:82)(cid:86)(cid:3)

(cid:48)(cid:76)(cid:81)(cid:76)(cid:80)(cid:88)(cid:80)(cid:3)
(cid:38)(cid:68)(cid:83)(cid:76)(cid:87)(cid:68)(cid:79)(cid:3)
(cid:53)(cid:72)(cid:84)(cid:88)(cid:76)(cid:85)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:20)

(cid:38)(cid:68)(cid:83)(cid:76)(cid:87)(cid:68)(cid:79)(cid:3)
(cid:38)(cid:82)(cid:81)(cid:86)(cid:72)(cid:85)(cid:89)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:3)
(cid:37)(cid:88)(cid:73)(cid:73)(cid:72)(cid:85)(cid:21)

(cid:48)(cid:76)(cid:81)(cid:76)(cid:80)(cid:88)(cid:80)
(cid:38)(cid:68)(cid:83)(cid:76)(cid:87)(cid:68)(cid:79)
(cid:53)(cid:72)(cid:84)(cid:88)(cid:76)(cid:85)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)
(cid:44)(cid:81)(cid:70)(cid:79)(cid:88)(cid:71)(cid:76)(cid:81)(cid:74)
(cid:38)(cid:68)(cid:83)(cid:76)(cid:87)(cid:68)(cid:79)
(cid:38)(cid:82)(cid:81)(cid:86)(cid:72)(cid:85)(cid:89)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)
(cid:37)(cid:88)(cid:73)(cid:73)(cid:72)(cid:85)

4.50%

6.00%

8.00%

4.00%

2.50%

2.50%

2.50%

N/A

7.00%

8.50%

10.50%

4.00%

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)(cid:22)

(cid:20)(cid:21)(cid:17)(cid:20)(cid:22)(cid:8)

(cid:20)(cid:21)(cid:17)(cid:20)(cid:22)(cid:8)

(cid:20)(cid:22)(cid:17)(cid:22)(cid:19)(cid:8)

(cid:28)(cid:17)(cid:21)(cid:24)(cid:8)

(cid:20)(cid:20)(cid:17)(cid:19)(cid:22)(cid:8)

(cid:28)(cid:17)(cid:19)(cid:21)(cid:8)

(cid:20)(cid:20)(cid:17)(cid:28)(cid:26)(cid:8)

N/A

13.33%

14.66%

9.96%

11.47%

10.08%

13.17%

Risk-based capital:

Common equity Tier 1

Tier 1 capital

Total capital

Tier 1 Leverage

Average total equity to average assets

Tangible common equity ratio

Tier 1 common equity ratio
1  Effective January 1, 2015
2  Effective January 1, 2016
3  Calculated under then current capital rules

Capital resources of financial institutions are also regularly measured by the tangible common shareholders’ equity 
ratio. Tangible common shareholders’ equity is shareholders’ equity as defined by generally accepted accounting principles in 
the United States of America (“GAAP”), including unrealized gains and losses on available for sale securities, less intangible 
assets and equity which does not benefit common shareholders. Equity that does not benefit common shareholders includes 
preferred equity. This non-GAAP measure is a valuable indicator of a financial institution’s capital strength since it eliminates 
intangible assets from shareholders’ equity and retains the effect of unrealized losses on securities and other components of 
accumulated other comprehensive income in shareholders’ equity.

Table 33 following provides a reconciliation of the non-GAAP measures with financial measures defined by GAAP.

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:22)(cid:22)(cid:3)(cid:177)(cid:3)(cid:49)(cid:82)(cid:81)(cid:16)(cid:42)(cid:36)(cid:36)(cid:51)(cid:3)(cid:48)(cid:72)(cid:68)(cid:86)(cid:88)(cid:85)(cid:72)(cid:86)(cid:3)
(Dollars in thousands)

(cid:55)(cid:68)(cid:81)(cid:74)(cid:76)(cid:69)(cid:79)(cid:72)(cid:3)(cid:70)(cid:82)(cid:80)(cid:80)(cid:82)(cid:81)(cid:3)(cid:72)(cid:84)(cid:88)(cid:76)(cid:87)(cid:92)(cid:3)(cid:85)(cid:68)(cid:87)(cid:76)(cid:82)(cid:29)

Total shareholders' equity

Less: Goodwill and intangible assets, net

Tangible common equity

Total assets

Less: Goodwill and intangible assets, net

Tangible assets

Tangible common equity ratio

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:7)

(cid:22)(cid:15)(cid:21)(cid:22)(cid:19)(cid:15)(cid:24)(cid:24)(cid:25)

$

3,302,179

(cid:23)(cid:21)(cid:28)(cid:15)(cid:22)(cid:26)(cid:19)

(cid:21)(cid:15)(cid:27)(cid:19)(cid:20)(cid:15)(cid:20)(cid:27)(cid:25)

(cid:22)(cid:20)(cid:15)(cid:23)(cid:26)(cid:25)(cid:15)(cid:20)(cid:21)(cid:27)

(cid:23)(cid:21)(cid:28)(cid:15)(cid:22)(cid:26)(cid:19)

412,156

2,890,023

29,089,698

412,156

(cid:7)

(cid:22)(cid:20)(cid:15)(cid:19)(cid:23)(cid:25)(cid:15)(cid:26)(cid:24)(cid:27)

$ 28,677,542

(cid:28)(cid:17)(cid:19)(cid:21)(cid:8)

10.08%

71

 
 
 
On June 17, 2015, BOK Financial published the results of its annual capital stress test. In accordance with the Dodd-Frank Act, 
the Federal Reserve must publish regulations that require bank holding companies with $10 billion to $50 billion in assets to 
perform annual capital stress tests. The requirements for annual capital stress tests became effective for the Company in the 
fourth quarter of 2013. The Dodd-Frank Act Stress Test ("DFAST") is a forward-looking exercise under which the Company 
and its banking subsidiary estimate the impact of a hypothetical severely adverse macroeconomic scenario provided by the 
Federal Reserve and Office of the Comptroller of the Currency on its financial condition and regulatory capital ratios over a 
nine-quarter time horizon. Under the scenario provided by the regulatory agencies, all capital ratio measures remain 
comfortably above minimum regulatory thresholds. Additional information concerning the annual stress test may be found on 
the Company's Investor Relations page at www.bokf.com under the "Presentations" tab. The results of future capital stress tests 
may place constraints on capital distributions or increases in required regulatory capital under certain circumstances. 

(cid:50)(cid:73)(cid:73)(cid:16)(cid:37)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)(cid:3)(cid:54)(cid:75)(cid:72)(cid:72)(cid:87)(cid:3)(cid:36)(cid:85)(cid:85)(cid:68)(cid:81)(cid:74)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)

See Note 14 to the Consolidated Financial Statements for a discussion of the Company’s significant off-balance sheet 
commitments.

(cid:36)(cid:74)(cid:74)(cid:85)(cid:72)(cid:74)(cid:68)(cid:87)(cid:72)(cid:3)(cid:38)(cid:82)(cid:81)(cid:87)(cid:85)(cid:68)(cid:70)(cid:87)(cid:88)(cid:68)(cid:79)(cid:3)(cid:50)(cid:69)(cid:79)(cid:76)(cid:74)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:86)

BOK Financial has numerous contractual obligations in the normal course of business. These obligations include time deposits 
and other borrowed funds, premises used under various operating leases, commitments to extend credit to borrowers and to 
purchase securities, derivative contracts and contracts for services such as data processing that are integral to our operations. 
Table 34 following summarizes payments due per these contractual obligations at December 31, 2015.

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:22)(cid:23)(cid:3)(cid:177)(cid:3)(cid:38)(cid:82)(cid:81)(cid:87)(cid:85)(cid:68)(cid:70)(cid:87)(cid:88)(cid:68)(cid:79)(cid:3)(cid:50)(cid:69)(cid:79)(cid:76)(cid:74)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:86)(cid:3)(cid:68)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)
(In thousands)

Time deposits

Other borrowings

Subordinated debentures

Operating lease obligations

Derivative contracts

Data processing services

Total

Loan commitments

Standby letters of credit

Mortgage loans sold with recourse

Alternative investment commitments

Unfunded third-party private equity commitments

(cid:47)(cid:72)(cid:86)(cid:86)(cid:3)(cid:55)(cid:75)(cid:68)(cid:81)(cid:3)
(cid:20)(cid:3)(cid:60)(cid:72)(cid:68)(cid:85)

(cid:20)(cid:3)(cid:87)(cid:82)(cid:3)(cid:22)
(cid:60)(cid:72)(cid:68)(cid:85)(cid:86)

(cid:23)(cid:3)(cid:87)(cid:82)(cid:3)(cid:24)
(cid:60)(cid:72)(cid:68)(cid:85)(cid:86)

(cid:48)(cid:82)(cid:85)(cid:72)(cid:3)(cid:55)(cid:75)(cid:68)(cid:81)
(cid:24)(cid:3)(cid:60)(cid:72)(cid:68)(cid:85)(cid:86)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

$

776,536

$

560,239

$

179,202

$

354,496

$

1,870,473

724

2,382

23,995

568,934

17,232

1,614

229,725

39,164

9,497

26,267

2,168

—

27,423

1,525

8,783

15,056

—

56,426

1,745

1,265

19,562

232,107

147,008

581,701

53,547

$

1,389,803

$

866,506

$

219,101

$

428,988

$

2,904,398

$

8,455,037

507,988

155,489

20,891

4,866

Payments on time deposits, other borrowed funds and subordinated debentures include interest which has been calculated from 
rates at December 31, 2015. These obligations may have variable interest rates and actual payments will differ from the 
amounts shown on this table. 

Payments on time deposits are based on contractual maturity dates. These funds may be withdrawn prior to maturity. We may 
charge the customer a penalty for early withdrawal.

Operating lease commitments generally represent real property we rent for branch offices, corporate offices and operations 
facilities. Payments presented represent the minimum lease payments and exclude related costs such as utilities and property 
taxes.

72

Obligations under derivative contracts are used in customer hedging programs. As previously discussed, we have entered into 
derivative contracts which are expected to substantially offset the cash payments due on these obligations. 

We also have obligations with respect to employee benefit plans. See Note 11 to the Consolidated Financial Statements for 
additional information about our employee benefit plans.

Data processing and communications contracts represent the minimum obligations under the contracts. Additional payments 
that are based on the volume of transactions processed are excluded.

Loan commitments represent legally binding obligations to provide financing to our customers. Some of these commitments 
are expected to expire before being drawn upon and the total commitment amounts do not necessarily represent future cash 
requirements. Approximately $1.4 billion of the loan commitments expire within one year.

The Company has funded $146 million and has commitments to fund an additional $21 million for various alternative 
investments. Alternative investments generally consist of limited partnership interests in or loans to entities that invest in low 
income housing or economic development projects, distressed assets, energy development, venture capital and other 
activities. The Company is prohibited by banking regulations from controlling or actively managing the activities of these 
investments. Legally binding commitments to fund alternative investments are recognized as liabilities in the consolidated 
financial statements.

An indirect wholly-owned subsidiary of the Company is general partner of two private equity funds and has contingent 
obligations to make additional investments totaling $4.9 million as of December 31, 2015. These commitments, which are 
included in unfunded third-party private equity commitments, generally reflect customer investment obligations. We do not 
recognize contingent commitments to fund investments that are primarily customer obligations as liabilities in the consolidated 
financial statements.

(cid:53)(cid:72)(cid:70)(cid:72)(cid:81)(cid:87)(cid:79)(cid:92)(cid:3)(cid:44)(cid:86)(cid:86)(cid:88)(cid:72)(cid:71)(cid:3)(cid:36)(cid:70)(cid:70)(cid:82)(cid:88)(cid:81)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:54)(cid:87)(cid:68)(cid:81)(cid:71)(cid:68)(cid:85)(cid:71)(cid:86)

See Note 1 of the consolidated financial statements for disclosure of newly adopted and pending accounting standards.

(cid:41)(cid:82)(cid:85)(cid:90)(cid:68)(cid:85)(cid:71)(cid:16)(cid:47)(cid:82)(cid:82)(cid:78)(cid:76)(cid:81)(cid:74)(cid:3)(cid:54)(cid:87)(cid:68)(cid:87)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)

This report contains forward-looking statements that are based on management's beliefs, assumptions, current expectations, 
estimates, and projections about BOK Financial, the financial services industry and the economy in general. Words such as 
“anticipates,” “believes,” ”estimates,” “expects,” “forecasts,” “plans,” “projects,” variations of such words and similar 
expressions are intended to identify such forward-looking statements. Management judgments relating to and discussion of the 
provision and allowance for loan losses and accrual for off-balance sheet credit risk, allowance for uncertain tax positions and 
accruals for loss contingencies involve judgments as to expected events and are inherently forward-looking 
statements. Assessments that BOK Financial's acquisitions and other growth endeavors will be profitable are necessary 
statements of belief as to the outcome of future events, based in part on information provided by others that BOK Financial has 
not independently verified. These statements are not guarantees of future performance and involve certain risks, uncertainties 
and assumptions that are difficult to predict with regard to timing, extent, likelihood and degree of occurrence. Therefore, 
actual results and outcomes may materially differ from what is expressed, implied, or forecasted in such forward-looking 
statements. Internal and external factors that might cause such a difference include, but are not limited to: (1) the ability to fully 
realize expected cost savings from mergers within the expected time frames, (2) the ability of other companies on which BOK 
Financial relies to provide goods and services in a timely and accurate manner, (3) changes in interest rates and interest rate 
relationships, (4) demand for products and services, (5) the degree of competition by traditional and nontraditional competitors, 
(6) changes in banking regulations, tax laws, prices, levies, and assessments, (7) the impact of technological advances and (8) 
trends in customer behavior as well as their ability to repay loans. BOK Financial and its affiliates undertake no obligation to 
update, amend, or clarify forward-looking statements, whether as a result of new information, future events or otherwise.

(cid:47)(cid:72)(cid:74)(cid:68)(cid:79)(cid:3)(cid:49)(cid:82)(cid:87)(cid:76)(cid:70)(cid:72)

As used in this report, the term “BOK Financial” and such terms as “the Company,” “the Corporation,” “our,” “we” and “us” 
may refer to one or more of the consolidated subsidiaries or all of them taken as a whole. All these terms are used for 
convenience only and are not intended as a precise description of any of the separate companies, each of which manages its 
own affairs.

73

(cid:44)(cid:55)(cid:40)(cid:48)(cid:3)(cid:26)(cid:36)(cid:17)(cid:3)(cid:3)(cid:52)(cid:56)(cid:36)(cid:49)(cid:55)(cid:44)(cid:55)(cid:36)(cid:55)(cid:44)(cid:57)(cid:40)(cid:3)(cid:36)(cid:49)(cid:39)(cid:3)(cid:52)(cid:56)(cid:36)(cid:47)(cid:44)(cid:55)(cid:36)(cid:55)(cid:44)(cid:57)(cid:40)(cid:3)(cid:39)(cid:44)(cid:54)(cid:38)(cid:47)(cid:50)(cid:54)(cid:56)(cid:53)(cid:40)(cid:54)(cid:3)(cid:36)(cid:37)(cid:50)(cid:56)(cid:55)(cid:3)(cid:48)(cid:36)(cid:53)(cid:46)(cid:40)(cid:55)(cid:3)(cid:53)(cid:44)(cid:54)(cid:46)

(cid:48)(cid:68)(cid:85)(cid:78)(cid:72)(cid:87)(cid:3)(cid:53)(cid:76)(cid:86)(cid:78)

Market risk is a broad term for the risk of economic loss due to adverse changes in the fair value of a financial 
instrument. These changes may be the result of various factors, including interest rates, foreign exchange rates, commodity 
prices or equity prices. Financial instruments that are subject to market risk can be classified either as held for trading or held 
for purposes other than trading. Market risk excludes changes in fair value due to credit of the individual issuers of financial 
instruments.

BOK Financial is subject to market risk primarily through the effect of changes in interest rates on both its assets held for 
purposes other than trading and trading assets. The effects of other changes, such as foreign exchange rates, commodity prices 
or equity prices do not pose significant market risk to BOK Financial. BOK Financial has no material investments in assets that 
are affected by changes in foreign exchange rates or equity prices. Energy and agricultural product derivative contracts, which 
are affected by changes in commodity prices, are matched against offsetting contracts as previously discussed.

The Asset/Liability Committee is responsible for managing market risk in accordance with policy guidelines established by the 
Board of Directors. The Committee monitors projected variation in net interest revenue, net interest income and economic 
value of equity due to specified changes in interest rates. The internal policy limit for net interest revenue variation is a 
maximum decline of 5% to an up or down 200 basis point change over twelve months. These guidelines also set maximum 
levels for short-term borrowings, short-term assets, public funds and brokered deposits and establish minimum levels for 
unpledged assets, among other things. Compliance with these internal guidelines is reviewed monthly. Further, in 2015, the 
Asset/Liability Committee approved new market risk limits for fixed income trading, mortgage pipeline and mortgage 
servicing assets inclusive of economic hedge benefits. Each of these three desks must limit projected exposure from a 50 basis 
point change in interest rates.

Interest Rate Risk – Other than Trading

As previously noted in the Net Interest Revenue section of this report, management has implemented strategies to manage the 
Company’s balance sheet to have relatively limited exposure to changes in interest rates over a twelve-month period. The 
effectiveness of these strategies in managing the overall interest rate risk is evaluated through the use of an asset/liability 
model. BOK Financial performs a sensitivity analysis to identify more dynamic interest rate risk exposures, including 
embedded option positions, on net interest revenue, net income and economic value of equity. A simulation model is used to 
estimate the effect of changes in interest rates on the Company's performance across multiple interest rate scenarios. While the 
current internal policy limit for net interest revenue variation is a maximum decline of 5% due to a 200 basis point change in 
market interest rates over twelve months, the results of a 200 basis point decrease in interest rates in the current low-rate 
environment are not meaningful. We report the effect of a 50 basis point decrease in the interim.

The Company’s primary interest rate exposures include the Federal Funds rate, which affects short-term borrowings, and the 
prime lending rate and LIBOR, which are the basis for much of the variable rate loan pricing. Additionally, residential 
mortgage rates directly affect the prepayment speeds for residential mortgage-backed securities and mortgage servicing 
rights. Derivative financial instruments and other financial instruments used for purposes other than trading are included in this 
simulation. In addition, the impact on the level and composition of demand deposit accounts and other core deposit balances 
resulting from a significant increase in short-term market interest rates and the overall interest rate environment is likely to be 
material. The simulation incorporates assumptions regarding the effects of such changes based on a combination of historical 
analysis and expected behavior. The impact of planned growth and new business activities is factored into the simulation 
model. The effects of changes in interest rates on the value of mortgage servicing rights are excluded from Table 35 due to the 
extreme volatility over such a large rate range and our active risk management approach for that asset. The effects of interest 
rate changes on the value of mortgage servicing rights and financial instruments identified as economic hedges are presented in 
Note 7 to the Consolidated Financial Statements.

The simulations used to manage market risk are based on numerous assumptions regarding the effects of changes in interest 
rates on the timing and extent of re-pricing characteristics, future cash flows and customer behavior. These assumptions are 
inherently uncertain and, as a result, the model cannot precisely estimate net interest revenue, net income or economic value of 
equity or precisely predict the impact of higher or lower interest rates on net interest revenue, net income or economic value of 
equity. Actual results will differ from simulated results due to timing, magnitude and frequency of interest rate changes, market 
conditions and management strategies, among other factors.

74

 
 (cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:22)(cid:24)(cid:3)(cid:177)(cid:3)(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)(cid:3)(cid:53)(cid:68)(cid:87)(cid:72)(cid:3)(cid:54)(cid:72)(cid:81)(cid:86)(cid:76)(cid:87)(cid:76)(cid:89)(cid:76)(cid:87)(cid:92)
(Dollar in thousands)

Anticipated impact over the next twelve months on net interest revenue

(cid:7)

(cid:11)(cid:26)(cid:15)(cid:24)(cid:26)(cid:25)(cid:12)

$

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)
(5,046)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:7) (cid:11)(cid:21)(cid:21)(cid:15)(cid:24)(cid:19)(cid:20)(cid:12)

$

(cid:21)(cid:19)(cid:20)(cid:23)
(18,617)

(cid:11)(cid:19)(cid:17)(cid:28)(cid:26)(cid:12)(cid:8)

(0.70)%

(cid:11)(cid:21)(cid:17)(cid:27)(cid:26)(cid:12)(cid:8)

(2.58)%

(cid:21)(cid:19)(cid:19)(cid:3)(cid:69)(cid:83)(cid:3)(cid:44)(cid:81)(cid:70)(cid:85)(cid:72)(cid:68)(cid:86)(cid:72)

(cid:24)(cid:19)(cid:3)(cid:69)(cid:83)(cid:3)(cid:39)(cid:72)(cid:70)(cid:85)(cid:72)(cid:68)(cid:86)(cid:72)

Trading Activities

BOK Financial enters into trading activities both as an intermediary for customers and for its own account. As an intermediary, 
BOK Financial will take positions in securities, generally residential mortgage-backed securities, government agency securities 
and municipal bonds. These securities are purchased for resale to customers, which include individuals, corporations, 
foundations and financial institutions. On a limited basis, BOK Financial may also take trading positions in U.S. Treasury 
securities, residential mortgage-backed securities, and municipal bonds to enhance returns on its securities portfolios. Both of 
these activities involve interest rate, liquidity and price risk. BOKF Financial has an insignificant exposure to foreign exchange 
risk and does not take positions in commodity derivatives.

A variety of methods are used to manage the interest rate risk of trading activities. These methods include daily marking of all 
positions to market value, independent verification of inventory pricing, and position limits for each trading activity. Hedges in 
either the futures or cash markets may be used to reduce the risk associated with some trading programs.

Management uses a Value at Risk (“VaR”) methodology to measure the market risk due to changes in interest rates inherent in 
its trading activities. VaR is calculated based upon historical simulations over the past five years using a variance/covariance 
matrix of interest rate changes, a 10 business day holding period and a 99% confidence interval. It represents an amount of 
market loss that is likely to be exceeded in only one out of every 100 two-week periods. Trading positions are managed within 
guidelines approved by the Board of Directors. These guidelines limit the VaR to $7.3 million. There were no instances of VaR 
being exceeded during the years ended December 31, 2015 and 2014. At December 31, 2015, there were no trading positions 
for the purposes of enhancing returns on the Company's securities portfolio.

The average, high and low VaR amounts for the years ended December 31, 2015, 2014, and 2013 are as follows in Table 36.

(cid:55)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:22)(cid:25)(cid:3)(cid:177)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)(cid:3)(cid:68)(cid:87)(cid:3)(cid:53)(cid:76)(cid:86)(cid:78)(cid:3)(cid:11)(cid:57)(cid:68)(cid:53)(cid:12)(cid:3)
(In thousands)

Average

High

Low

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:7)

(cid:20)(cid:15)(cid:24)(cid:22)(cid:23)

$

1,987

$

(cid:21)(cid:15)(cid:25)(cid:27)(cid:19)

(cid:26)(cid:24)(cid:23)

3,868

479

2,785

5,826

261

75

 
 
 
(cid:44)(cid:55)(cid:40)(cid:48)(cid:3)(cid:27)(cid:17)(cid:3)(cid:3)(cid:41)(cid:44)(cid:49)(cid:36)(cid:49)(cid:38)(cid:44)(cid:36)(cid:47)(cid:3)(cid:54)(cid:55)(cid:36)(cid:55)(cid:40)(cid:48)(cid:40)(cid:49)(cid:55)(cid:54)(cid:3)(cid:36)(cid:49)(cid:39)(cid:3)(cid:54)(cid:56)(cid:51)(cid:51)(cid:47)(cid:40)(cid:48)(cid:40)(cid:49)(cid:55)(cid:36)(cid:53)(cid:60)(cid:3)(cid:39)(cid:36)(cid:55)(cid:36)

(cid:53)(cid:72)(cid:83)(cid:82)(cid:85)(cid:87)(cid:3)(cid:82)(cid:73)(cid:3)(cid:48)(cid:68)(cid:81)(cid:68)(cid:74)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:3)(cid:82)(cid:81)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:54)(cid:87)(cid:68)(cid:87)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)

Management of BOK Financial is responsible for the preparation, integrity and fair presentation of the consolidated financial 
statements included in this annual report. The consolidated financial statements have been prepared in accordance with 
accounting principles generally accepted in the United States and necessarily include some amounts that are based on our best 
estimates and judgments.

Management, under the supervision of the Chief Executive Officer and the Chief Financial Officer, conducted an assessment of 
internal control over financial reporting as of December 31, 2015. Internal control over financial reporting is a process designed 
to provide reasonable assurance regarding the reliability of financial reporting and the preparation of the Company’s 
consolidated financial statements for external purposes in accordance with accounting principles generally accepted in the 
United States. In establishing internal control over financial reporting, management assesses risk and designs controls to 
prevent or detect financial reporting misstatements that may be consequential to a reader. Management also assesses the impact 
of any internal control deficiencies and oversees efforts to improve internal control over financial reporting. Because of 
inherent limitations, it is possible that internal controls may not prevent or detect misstatements, and it is possible that internal 
controls may vary over time based on changing conditions. There have been no material changes in internal controls 
subsequent to December 31, 2015.

The Audit Committee, consisting entirely of independent directors, meets regularly with management, internal auditors and the 
independent registered public accounting firm, Ernst & Young LLP, regarding management’s assessment of internal control 
over financial reporting.

(cid:53)(cid:72)(cid:83)(cid:82)(cid:85)(cid:87)(cid:3)(cid:82)(cid:73)(cid:3)(cid:48)(cid:68)(cid:81)(cid:68)(cid:74)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:3)(cid:82)(cid:81)(cid:3)(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:81)(cid:68)(cid:79)(cid:3)(cid:38)(cid:82)(cid:81)(cid:87)(cid:85)(cid:82)(cid:79)(cid:3)(cid:82)(cid:89)(cid:72)(cid:85)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:53)(cid:72)(cid:83)(cid:82)(cid:85)(cid:87)(cid:76)(cid:81)(cid:74)

Management is responsible for establishing and maintaining adequate internal control over financial reporting and for assessing 
the effectiveness of internal control over financial reporting, as such term is defined in Exchange Act Rules 13a-15(f) and 
15d-15(f), as amended. Management has assessed the effectiveness of the Company’s internal control over financial reporting 
based on the criteria established in “Internal Control – Integrated Framework,” issued by the Committee of Sponsoring 
Organizations (“COSO”) of the Treadway Commission in 2013. Based on that assessment and criteria, management has 
determined that the Company maintained effective internal control over financial reporting as of December 31, 2015.

Ernst & Young LLP, the independent registered public accounting firm that audited the consolidated financial statements of the 
Company included in this annual report has issued an audit report on the effectiveness of the Company’s internal control over 
financial reporting as of December 31, 2015. Their report, which expresses unqualified opinion on the effectiveness of the 
Company’s internal control over financial reporting as of December 31, 2015, is included in this annual report.

76

(cid:53)(cid:72)(cid:83)(cid:82)(cid:85)(cid:87)(cid:3)(cid:82)(cid:73)(cid:3)(cid:40)(cid:85)(cid:81)(cid:86)(cid:87)(cid:3)(cid:9)(cid:3)(cid:60)(cid:82)(cid:88)(cid:81)(cid:74)(cid:15)(cid:3)(cid:47)(cid:47)(cid:51)(cid:15)(cid:3)(cid:44)(cid:81)(cid:71)(cid:72)(cid:83)(cid:72)(cid:81)(cid:71)(cid:72)(cid:81)(cid:87)(cid:3)(cid:53)(cid:72)(cid:74)(cid:76)(cid:86)(cid:87)(cid:72)(cid:85)(cid:72)(cid:71)(cid:3)(cid:51)(cid:88)(cid:69)(cid:79)(cid:76)(cid:70)(cid:3)(cid:36)(cid:70)(cid:70)(cid:82)(cid:88)(cid:81)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:41)(cid:76)(cid:85)(cid:80)

(cid:55)(cid:75)(cid:72)(cid:3)(cid:37)(cid:82)(cid:68)(cid:85)(cid:71)(cid:3)(cid:82)(cid:73)(cid:3)(cid:39)(cid:76)(cid:85)(cid:72)(cid:70)(cid:87)(cid:82)(cid:85)(cid:86)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:54)(cid:75)(cid:68)(cid:85)(cid:72)(cid:75)(cid:82)(cid:79)(cid:71)(cid:72)(cid:85)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:37)(cid:50)(cid:46)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:38)(cid:82)(cid:85)(cid:83)(cid:82)(cid:85)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)

We have audited the accompanying consolidated balance sheets of BOK Financial Corporation ("the Company") as of 
December 31, 2015 and 2014, and the related consolidated statements of earnings, comprehensive income, changes in equity, 
and cash flows for each of the three years in the period ended December 31, 2015. These financial statements are the 
responsibility of the Company's management. Our responsibility is to express an opinion on these financial statements based on 
our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). 
Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial 
statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and 
disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates 
made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a 
reasonable basis for our opinion.

In our opinion, the financial statements referred to above present fairly, in all material respects, the consolidated financial 
position of BOK Financial Corporation at December 31, 2015 and 2014, and the consolidated results of its operations and its 
cash flows for each of the three years in the period ended December 31, 2015, in conformity with U.S. generally accepted 
accounting principles.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United 
States), BOK Financial Corporation's internal control over financial reporting as of December 31, 2015, based on criteria 
established in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway 
Commission (2013 framework) and our report dated February 29, 2016 expressed an unqualified opinion thereon.

/s/ Ernst & Young LLP

Tulsa, Oklahoma
February 29, 2016 

77

(cid:53)(cid:72)(cid:83)(cid:82)(cid:85)(cid:87)(cid:3)(cid:82)(cid:73)(cid:3)(cid:40)(cid:85)(cid:81)(cid:86)(cid:87)(cid:3)(cid:9)(cid:3)(cid:60)(cid:82)(cid:88)(cid:81)(cid:74)(cid:15)(cid:3)(cid:47)(cid:47)(cid:51)(cid:15)(cid:3)(cid:44)(cid:81)(cid:71)(cid:72)(cid:83)(cid:72)(cid:81)(cid:71)(cid:72)(cid:81)(cid:87)(cid:3)(cid:53)(cid:72)(cid:74)(cid:76)(cid:86)(cid:87)(cid:72)(cid:85)(cid:72)(cid:71)(cid:3)(cid:51)(cid:88)(cid:69)(cid:79)(cid:76)(cid:70)(cid:3)(cid:36)(cid:70)(cid:70)(cid:82)(cid:88)(cid:81)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:41)(cid:76)(cid:85)(cid:80)

(cid:55)(cid:75)(cid:72)(cid:3)(cid:37)(cid:82)(cid:68)(cid:85)(cid:71)(cid:3)(cid:82)(cid:73)(cid:3)(cid:39)(cid:76)(cid:85)(cid:72)(cid:70)(cid:87)(cid:82)(cid:85)(cid:86)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:54)(cid:75)(cid:68)(cid:85)(cid:72)(cid:75)(cid:82)(cid:79)(cid:71)(cid:72)(cid:85)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:37)(cid:50)(cid:46)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:38)(cid:82)(cid:85)(cid:83)(cid:82)(cid:85)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)

We have audited BOK Financial Corporation’s ("the Company") internal control over financial reporting as of December 31, 
2015, based on criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring 
Organizations of the Treadway Commission (2013 framework) (the COSO criteria). BOK Financial Corporation’s management 
is responsible for maintaining effective internal control over financial reporting, and for its assessment of the effectiveness of 
internal control over financial reporting included in the accompanying Report of Management on Internal Control over 
Financial Reporting. Our responsibility is to express an opinion on the Company’s internal control over financial reporting 
based on our audit.

We conducted our audit in accordance with the standards of the Public Company Accounting Oversight Board (United States). 
Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal 
control over financial reporting was maintained in all material respects. Our audit included obtaining an understanding of 
internal control over financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design and 
operating effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered 
necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the 
reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally 
accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures 
that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and 
dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit 
preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and 
expenditures of the company are being made only in accordance with authorizations of management and directors of the 
company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or 
disposition of the company’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, 
projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate 
because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

In our opinion, BOK Financial Corporation maintained, in all material respects, effective internal control over financial 
reporting as of December 31, 2015, based on(cid:3)the COSO criteria(cid:17)

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), 
the consolidated balance sheets of BOK Financial Corporation as of December 31, 2015 and 2014, and the related consolidated 
statements of earnings, comprehensive income, changes in equity, and cash flows for each of the three years in the period ended 
December 31, 2015 and our report dated February 29, 2016 expressed an unqualified opinion thereon.

/s/ Ernst & Young LLP

Tulsa, Oklahoma
February 29, 2016 

78

(cid:38)(cid:82)(cid:81)(cid:86)(cid:82)(cid:79)(cid:76)(cid:71)(cid:68)(cid:87)(cid:72)(cid:71)(cid:3)(cid:54)(cid:87)(cid:68)(cid:87)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:40)(cid:68)(cid:85)(cid:81)(cid:76)(cid:81)(cid:74)(cid:86)
(In thousands, except share and per share data)
(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)(cid:3)(cid:85)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)
Loans
Residential mortgage loans held for sale
Trading securities
Taxable securities
Tax-exempt securities

Total investment securities

Taxable securities
Tax-exempt securities

Total available for sale securities

Fair value option securities
Restricted equity securities
Interest-bearing cash and cash equivalents

Total interest revenue

(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)(cid:3)(cid:72)(cid:91)(cid:83)(cid:72)(cid:81)(cid:86)(cid:72)
Deposits
Borrowed funds
Subordinated debentures
Total interest expense

(cid:49)(cid:72)(cid:87)(cid:3)(cid:76)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)(cid:3)(cid:85)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)
(cid:51)(cid:85)(cid:82)(cid:89)(cid:76)(cid:86)(cid:76)(cid:82)(cid:81)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)(cid:70)(cid:85)(cid:72)(cid:71)(cid:76)(cid:87)(cid:3)(cid:79)(cid:82)(cid:86)(cid:86)(cid:72)(cid:86)
(cid:49)(cid:72)(cid:87)(cid:3)(cid:76)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)(cid:3)(cid:85)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)(cid:3)(cid:68)(cid:73)(cid:87)(cid:72)(cid:85)(cid:3)(cid:83)(cid:85)(cid:82)(cid:89)(cid:76)(cid:86)(cid:76)(cid:82)(cid:81)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)(cid:70)(cid:85)(cid:72)(cid:71)(cid:76)(cid:87)(cid:3)(cid:79)(cid:82)(cid:86)(cid:86)(cid:72)(cid:86)
(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)(cid:3)(cid:82)(cid:83)(cid:72)(cid:85)(cid:68)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:85)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)
Brokerage and trading revenue
Transaction card revenue
Fiduciary and asset management revenue
Deposit service charges and fees
Mortgage banking revenue
Bank-owned life insurance
Other revenue
(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)(cid:3)(cid:73)(cid:72)(cid:72)(cid:86)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:70)(cid:82)(cid:80)(cid:80)(cid:76)(cid:86)(cid:86)(cid:76)(cid:82)(cid:81)(cid:86)
Gain on assets, net
Gain (loss) on derivatives, net
Gain (loss) on fair value option securities, net
Change in fair value of mortgage servicing rights
Gain on available for sale securities, net
Total other-than-temporary impairment losses
Portion of loss recognized in other comprehensive income
Net impairment losses recognized in earnings
(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)(cid:3)(cid:82)(cid:87)(cid:75)(cid:72)(cid:85)(cid:3)(cid:82)(cid:83)(cid:72)(cid:85)(cid:68)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:85)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)
(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)(cid:3)(cid:82)(cid:83)(cid:72)(cid:85)(cid:68)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:72)(cid:91)(cid:83)(cid:72)(cid:81)(cid:86)(cid:72)
Personnel
Business promotion
Charitable contributions to BOKF Foundation
Professional fees and services
Net occupancy and equipment
Insurance
Data processing and communications
Printing, postage and supplies
Net losses and operating expenses of repossessed assets
Amortization of intangible assets
Mortgage banking costs
Other expense
Total other operating expense
(cid:49)(cid:72)(cid:87)(cid:3)(cid:76)(cid:81)(cid:70)(cid:82)(cid:80)(cid:72)(cid:3)(cid:69)(cid:72)(cid:73)(cid:82)(cid:85)(cid:72)(cid:3)(cid:87)(cid:68)(cid:91)(cid:72)(cid:86)
Federal and state income taxes
(cid:49)(cid:72)(cid:87)(cid:3)(cid:76)(cid:81)(cid:70)(cid:82)(cid:80)(cid:72)
Net income attributable to non-controlling interests
(cid:49)(cid:72)(cid:87)(cid:3)(cid:76)(cid:81)(cid:70)(cid:82)(cid:80)(cid:72)(cid:3)(cid:68)(cid:87)(cid:87)(cid:85)(cid:76)(cid:69)(cid:88)(cid:87)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:87)(cid:82)(cid:3)(cid:37)(cid:50)(cid:46)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:38)(cid:82)(cid:85)(cid:83)(cid:82)(cid:85)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:3)(cid:86)(cid:75)(cid:68)(cid:85)(cid:72)(cid:75)(cid:82)(cid:79)(cid:71)(cid:72)(cid:85)(cid:86)
(cid:40)(cid:68)(cid:85)(cid:81)(cid:76)(cid:81)(cid:74)(cid:86)(cid:3)(cid:83)(cid:72)(cid:85)(cid:3)(cid:86)(cid:75)(cid:68)(cid:85)(cid:72)(cid:29)

Basic
Diluted

(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)(cid:3)(cid:86)(cid:75)(cid:68)(cid:85)(cid:72)(cid:86)(cid:3)(cid:88)(cid:86)(cid:72)(cid:71)(cid:3)(cid:76)(cid:81)(cid:3)(cid:70)(cid:82)(cid:80)(cid:83)(cid:88)(cid:87)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:29)

Basic
Diluted

(cid:39)(cid:76)(cid:89)(cid:76)(cid:71)(cid:72)(cid:81)(cid:71)(cid:86)(cid:3)(cid:71)(cid:72)(cid:70)(cid:79)(cid:68)(cid:85)(cid:72)(cid:71)(cid:3)(cid:83)(cid:72)(cid:85)(cid:3)(cid:86)(cid:75)(cid:68)(cid:85)(cid:72)
See accompanying notes to consolidated financial statements.

79

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)
(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:7)

(cid:7)

(cid:7)
(cid:7)

(cid:7)

(cid:24)(cid:21)(cid:28)(cid:15)(cid:25)(cid:27)(cid:22)
(cid:20)(cid:22)(cid:15)(cid:25)(cid:19)(cid:21)
(cid:21)(cid:15)(cid:21)(cid:23)(cid:19)
(cid:20)(cid:21)(cid:15)(cid:28)(cid:22)(cid:21)
(cid:24)(cid:15)(cid:20)(cid:25)(cid:25)
(cid:20)(cid:27)(cid:15)(cid:19)(cid:28)(cid:27)
(cid:20)(cid:26)(cid:21)(cid:15)(cid:24)(cid:27)(cid:21)
(cid:21)(cid:15)(cid:21)(cid:23)(cid:26)
(cid:20)(cid:26)(cid:23)(cid:15)(cid:27)(cid:21)(cid:28)
(cid:28)(cid:15)(cid:21)(cid:25)(cid:23)
(cid:20)(cid:22)(cid:15)(cid:24)(cid:22)(cid:21)
(cid:24)(cid:15)(cid:24)(cid:27)(cid:19)
(cid:26)(cid:25)(cid:25)(cid:15)(cid:27)(cid:21)(cid:27)

(cid:23)(cid:23)(cid:15)(cid:20)(cid:26)(cid:19)
(cid:20)(cid:23)(cid:15)(cid:21)(cid:19)(cid:23)
(cid:24)(cid:15)(cid:20)(cid:19)(cid:19)
(cid:25)(cid:22)(cid:15)(cid:23)(cid:26)(cid:23)
(cid:26)(cid:19)(cid:22)(cid:15)(cid:22)(cid:24)(cid:23)
(cid:22)(cid:23)(cid:15)(cid:19)(cid:19)(cid:19)
(cid:25)(cid:25)(cid:28)(cid:15)(cid:22)(cid:24)(cid:23)

(cid:20)(cid:21)(cid:28)(cid:15)(cid:24)(cid:24)(cid:25)
(cid:20)(cid:21)(cid:27)(cid:15)(cid:25)(cid:21)(cid:20)
(cid:20)(cid:21)(cid:25)(cid:15)(cid:20)(cid:24)(cid:22)
(cid:28)(cid:19)(cid:15)(cid:23)(cid:22)(cid:20)
(cid:20)(cid:22)(cid:23)(cid:15)(cid:22)(cid:26)(cid:24)
(cid:28)(cid:15)(cid:22)(cid:19)(cid:23)
(cid:23)(cid:19)(cid:15)(cid:24)(cid:26)(cid:28)
(cid:25)(cid:24)(cid:28)(cid:15)(cid:19)(cid:20)(cid:28)
(cid:24)(cid:15)(cid:26)(cid:19)(cid:21)
(cid:23)(cid:22)(cid:19)
(cid:11)(cid:22)(cid:15)(cid:25)(cid:27)(cid:23)(cid:12)
(cid:11)(cid:23)(cid:15)(cid:27)(cid:24)(cid:22)(cid:12)
(cid:20)(cid:21)(cid:15)(cid:19)(cid:24)(cid:27)
(cid:11)(cid:21)(cid:15)(cid:23)(cid:23)(cid:22)(cid:12)
(cid:25)(cid:21)(cid:23)
(cid:11)(cid:20)(cid:15)(cid:27)(cid:20)(cid:28)(cid:12)
(cid:25)(cid:25)(cid:25)(cid:15)(cid:27)(cid:24)(cid:22)

(cid:24)(cid:21)(cid:22)(cid:15)(cid:23)(cid:27)(cid:26)
(cid:21)(cid:26)(cid:15)(cid:27)(cid:24)(cid:20)
(cid:26)(cid:28)(cid:25)
(cid:23)(cid:19)(cid:15)(cid:20)(cid:21)(cid:22)
(cid:26)(cid:25)(cid:15)(cid:19)(cid:20)(cid:25)
(cid:21)(cid:19)(cid:15)(cid:22)(cid:26)(cid:24)
(cid:20)(cid:21)(cid:21)(cid:15)(cid:22)(cid:27)(cid:22)
(cid:20)(cid:22)(cid:15)(cid:23)(cid:28)(cid:27)
(cid:20)(cid:15)(cid:23)(cid:23)(cid:25)
(cid:23)(cid:15)(cid:22)(cid:24)(cid:28)
(cid:22)(cid:27)(cid:15)(cid:28)(cid:28)(cid:26)
(cid:22)(cid:24)(cid:15)(cid:21)(cid:22)(cid:22)
(cid:28)(cid:19)(cid:23)(cid:15)(cid:24)(cid:25)(cid:23)
(cid:23)(cid:22)(cid:20)(cid:15)(cid:25)(cid:23)(cid:22)
(cid:20)(cid:22)(cid:28)(cid:15)(cid:22)(cid:27)(cid:23)
(cid:21)(cid:28)(cid:21)(cid:15)(cid:21)(cid:24)(cid:28)
(cid:22)(cid:15)(cid:25)(cid:28)(cid:23)
(cid:21)(cid:27)(cid:27)(cid:15)(cid:24)(cid:25)(cid:24)

(cid:23)(cid:17)(cid:21)(cid:21)
(cid:23)(cid:17)(cid:21)(cid:20)

(cid:25)(cid:26)(cid:15)(cid:24)(cid:28)(cid:23)(cid:15)(cid:25)(cid:27)(cid:28)
(cid:25)(cid:26)(cid:15)(cid:25)(cid:28)(cid:20)(cid:15)(cid:25)(cid:24)(cid:27)
(cid:20)(cid:17)(cid:25)(cid:28)

$

$

$
$

$

502,753
10,143
1,945
13,183
5,708
18,891
182,923
2,184
185,107
3,611
7,040
2,749
732,239

50,683
7,672
8,690
67,045
665,194
—
665,194

134,437
123,689
115,652
90,911
109,093
9,086
38,451
621,319
2,953
2,776
10,189
(16,445)
1,539
(373)
—
(373)
621,958

476,931
26,649
4,267
44,440
77,232
18,578
115,225
13,518
6,019
3,965
31,705
28,993
847,522
439,630
144,151
295,479
3,044
292,435

4.23
4.22

68,394,194
68,544,770
1.62

$

$

$
$

$

498,600
8,505
1,962
14,260
4,781
19,041
204,830
2,380
207,210
3,907
5,071
1,075
745,371

55,564
6,589
8,741
70,894
674,477
(27,900)
702,377

125,478
116,823
96,082
95,110
121,934
10,155
38,262
603,844
4,875
(4,367)
(15,212)
22,720
10,720
(2,574)
266
(2,308)
620,272

505,225
22,598
2,062
32,552
69,773
16,122
105,967
13,885
5,160
3,428
31,196
32,652
840,620
482,029
163,098
318,931
2,322
316,609

4.61
4.59

67,988,897
68,205,519

1.54                     

(cid:38)(cid:82)(cid:81)(cid:86)(cid:82)(cid:79)(cid:76)(cid:71)(cid:68)(cid:87)(cid:72)(cid:71)(cid:3)(cid:54)(cid:87)(cid:68)(cid:87)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:38)(cid:82)(cid:80)(cid:83)(cid:85)(cid:72)(cid:75)(cid:72)(cid:81)(cid:86)(cid:76)(cid:89)(cid:72)(cid:3)(cid:44)(cid:81)(cid:70)(cid:82)(cid:80)(cid:72)
(In thousands)

Net income

Other comprehensive income (loss) before income taxes:

Net change in unrealized gain (loss)

Reclassification adjustments included in earnings:

Interest revenue, Investments securities, Taxable securities

Interest expense, Subordinated debentures

Net impairment losses recognized in earnings

Gain on available for sale securities, net

Other comprehensive income (loss), before income taxes

Federal and state income taxes

Other comprehensive income (loss), net of income taxes

Comprehensive income

Comprehensive income attributable to non-controlling interests

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:28)(cid:21)(cid:15)(cid:21)(cid:24)(cid:28)

$

(cid:21)(cid:19)(cid:20)(cid:23)
295,479

(cid:21)(cid:19)(cid:20)(cid:22)
318,931

$

(cid:7)

(cid:3)

(cid:11)(cid:23)(cid:25)(cid:15)(cid:27)(cid:19)(cid:22)(cid:12)

136,775

(275,945)

(cid:11)(cid:24)(cid:19)(cid:22)(cid:12)

(cid:20)(cid:21)(cid:20)

(cid:20)(cid:15)(cid:27)(cid:20)(cid:28)

(cid:11)(cid:20)(cid:21)(cid:15)(cid:19)(cid:24)(cid:27)(cid:12)

(cid:11)(cid:24)(cid:26)(cid:15)(cid:23)(cid:21)(cid:23)(cid:12)

(cid:11)(cid:21)(cid:21)(cid:15)(cid:22)(cid:22)(cid:27)(cid:12)

(cid:11)(cid:22)(cid:24)(cid:15)(cid:19)(cid:27)(cid:25)(cid:12)

(cid:21)(cid:24)(cid:26)(cid:15)(cid:20)(cid:26)(cid:22)

(cid:22)(cid:15)(cid:25)(cid:28)(cid:23)

(1,216)

(3,210)

296

373

262

2,308

(1,539)

(10,720)

134,689

52,393

(cid:27)(cid:21)(cid:15)(cid:21)(cid:28)(cid:25)
377,775

3,044

(287,305)

(111,762)

(cid:11)(cid:20)(cid:26)(cid:24)(cid:15)(cid:24)(cid:23)(cid:22)(cid:12)
143,388

2,322

Comprehensive income attributable to BOK Financial Corp. shareholders

(cid:7)

(cid:21)(cid:24)(cid:22)(cid:15)(cid:23)(cid:26)(cid:28)

$

374,731

$

141,066

See accompanying notes to consolidated financial statements.

80

 
 
 
 
 
(cid:38)(cid:82)(cid:81)(cid:86)(cid:82)(cid:79)(cid:76)(cid:71)(cid:68)(cid:87)(cid:72)(cid:71)(cid:3)(cid:37)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)(cid:3)(cid:54)(cid:75)(cid:72)(cid:72)(cid:87)(cid:86)
(In thousands, except share data)

(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)
Cash and due from banks
Interest-bearing cash and cash equivalents
Trading securities
Investment securities (fair value(cid:29)(cid:3)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)(cid:3)(cid:177)(cid:3)(cid:7)(cid:25)(cid:21)(cid:28)(cid:15)(cid:20)(cid:24)(cid:28)(cid:30)(cid:3)2014 – $673,626)
Available for sale securities
Fair value option securities
Restricted equity securities
Residential mortgage loans held for sale
Loans
Allowance for loan losses
Loans, net of allowance
Premises and equipment, net
Receivables
Goodwill
Intangible assets, net
Mortgage servicing rights
Real estate and other repossessed assets, net of allowance ((cid:21)(cid:19)(cid:20)(cid:24)(cid:3)(cid:177)(cid:3)(cid:7)(cid:20)(cid:21)(cid:15)(cid:25)(cid:21)(cid:21); 2014  – $22,937)
Derivative contracts
Cash surrender value of bank-owned life insurance
Receivable on unsettled securities sales
Other assets

Total assets

(cid:47)(cid:76)(cid:68)(cid:69)(cid:76)(cid:79)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:40)(cid:84)(cid:88)(cid:76)(cid:87)(cid:92)
Liabilities:
Noninterest-bearing demand deposits
Interest-bearing deposits:

Transaction
Savings
Time
Total deposits
Funds purchased
Repurchase agreements
Other borrowings
Subordinated debentures
Accrued interest, taxes and expense
Derivative contracts
Due on unsettled securities purchases
Other liabilities

Total liabilities
Shareholders' equity:
Common stock ($.00006 par value; 2,500,000,000 shares authorized; shares issued and outstanding: (cid:21)(cid:19)(cid:20)(cid:24)(cid:3)(cid:177)(cid:3)

(cid:26)(cid:23)(cid:15)(cid:24)(cid:22)(cid:19)(cid:15)(cid:22)(cid:25)(cid:23)(cid:30) 2014 – 74,003,754)

Capital surplus
Retained earnings
Treasury stock (shares at cost:  (cid:21)(cid:19)(cid:20)(cid:24)(cid:3)(cid:177)(cid:3)(cid:27)(cid:15)(cid:25)(cid:22)(cid:25)(cid:15)(cid:22)(cid:22)(cid:21); 2014 – 4,890,018)
Accumulated other comprehensive income

Total shareholders’ equity

Non-controlling interests
Total equity
Total liabilities and equity

See accompanying notes to consolidated financial statements.

81

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:24)(cid:26)(cid:22)(cid:15)(cid:25)(cid:28)(cid:28)
(cid:21)(cid:15)(cid:19)(cid:25)(cid:28)(cid:15)(cid:28)(cid:19)(cid:19)
(cid:20)(cid:21)(cid:21)(cid:15)(cid:23)(cid:19)(cid:23)
(cid:24)(cid:28)(cid:26)(cid:15)(cid:27)(cid:22)(cid:25)
(cid:28)(cid:15)(cid:19)(cid:23)(cid:21)(cid:15)(cid:26)(cid:22)(cid:22)
(cid:23)(cid:23)(cid:23)(cid:15)(cid:21)(cid:20)(cid:26)
(cid:21)(cid:26)(cid:22)(cid:15)(cid:25)(cid:27)(cid:23)
(cid:22)(cid:19)(cid:27)(cid:15)(cid:23)(cid:22)(cid:28)
(cid:20)(cid:24)(cid:15)(cid:28)(cid:23)(cid:20)(cid:15)(cid:20)(cid:24)(cid:23)
(cid:11)(cid:21)(cid:21)(cid:24)(cid:15)(cid:24)(cid:21)(cid:23)(cid:12)
(cid:20)(cid:24)(cid:15)(cid:26)(cid:20)(cid:24)(cid:15)(cid:25)(cid:22)(cid:19)
(cid:22)(cid:19)(cid:25)(cid:15)(cid:23)(cid:28)(cid:19)
(cid:20)(cid:25)(cid:22)(cid:15)(cid:23)(cid:27)(cid:19)
(cid:22)(cid:27)(cid:24)(cid:15)(cid:23)(cid:25)(cid:20)
(cid:23)(cid:22)(cid:15)(cid:28)(cid:19)(cid:28)
(cid:21)(cid:20)(cid:27)(cid:15)(cid:25)(cid:19)(cid:24)
(cid:22)(cid:19)(cid:15)(cid:26)(cid:22)(cid:20)
(cid:24)(cid:27)(cid:25)(cid:15)(cid:21)(cid:26)(cid:19)
(cid:22)(cid:19)(cid:22)(cid:15)(cid:22)(cid:22)(cid:24)
(cid:23)(cid:19)(cid:15)(cid:20)(cid:28)(cid:22)
(cid:21)(cid:23)(cid:28)(cid:15)(cid:20)(cid:20)(cid:21)
(cid:22)(cid:20)(cid:15)(cid:23)(cid:26)(cid:25)(cid:15)(cid:20)(cid:21)(cid:27)

$

$

550,576
1,925,266
188,700
652,360
8,978,945
311,597
141,494
304,182
14,208,037
(189,056)
14,018,981
273,833
132,408
377,780
34,376
171,976
101,861
361,874
293,978
74,259
195,252
29,089,698

(cid:27)(cid:15)(cid:21)(cid:28)(cid:25)(cid:15)(cid:27)(cid:27)(cid:27)

$

8,066,357

(cid:28)(cid:15)(cid:28)(cid:28)(cid:27)(cid:15)(cid:28)(cid:24)(cid:23)
(cid:22)(cid:27)(cid:25)(cid:15)(cid:21)(cid:24)(cid:21)
(cid:21)(cid:15)(cid:23)(cid:19)(cid:25)(cid:15)(cid:19)(cid:25)(cid:23)
(cid:21)(cid:20)(cid:15)(cid:19)(cid:27)(cid:27)(cid:15)(cid:20)(cid:24)(cid:27)
(cid:23)(cid:28)(cid:20)(cid:15)(cid:20)(cid:28)(cid:21)
(cid:26)(cid:21)(cid:21)(cid:15)(cid:23)(cid:23)(cid:23)
(cid:23)(cid:15)(cid:27)(cid:22)(cid:26)(cid:15)(cid:27)(cid:26)(cid:28)
(cid:21)(cid:21)(cid:25)(cid:15)(cid:22)(cid:24)(cid:19)
(cid:20)(cid:20)(cid:28)(cid:15)(cid:24)(cid:27)(cid:23)
(cid:24)(cid:27)(cid:20)(cid:15)(cid:26)(cid:19)(cid:20)
(cid:20)(cid:25)(cid:15)(cid:27)(cid:28)(cid:26)
(cid:20)(cid:21)(cid:23)(cid:15)(cid:21)(cid:27)(cid:23)
(cid:21)(cid:27)(cid:15)(cid:21)(cid:19)(cid:27)(cid:15)(cid:23)(cid:27)(cid:28)

(cid:23)

(cid:28)(cid:27)(cid:21)(cid:15)(cid:19)(cid:19)(cid:28)
(cid:21)(cid:15)(cid:26)(cid:19)(cid:23)(cid:15)(cid:20)(cid:21)(cid:20)
(cid:11)(cid:23)(cid:26)(cid:26)(cid:15)(cid:20)(cid:25)(cid:24)(cid:12)
(cid:21)(cid:20)(cid:15)(cid:24)(cid:27)(cid:26)
(cid:22)(cid:15)(cid:21)(cid:22)(cid:19)(cid:15)(cid:24)(cid:24)(cid:25)
(cid:22)(cid:26)(cid:15)(cid:19)(cid:27)(cid:22)
(cid:22)(cid:15)(cid:21)(cid:25)(cid:26)(cid:15)(cid:25)(cid:22)(cid:28)
(cid:22)(cid:20)(cid:15)(cid:23)(cid:26)(cid:25)(cid:15)(cid:20)(cid:21)(cid:27)

$

10,114,355
351,431
2,608,716
21,140,859
57,031
1,187,489
2,133,774
347,983
120,211
354,554
290,540
121,051
25,753,492

4

954,644
2,530,837
(239,979)
56,673
3,302,179
34,027
3,336,206
29,089,698

(cid:7)

(cid:7)

(cid:7)

(cid:7)

 
 
 
 
 
 
 
 
(cid:38)(cid:82)(cid:81)(cid:86)(cid:82)(cid:79)(cid:76)(cid:71)(cid:68)(cid:87)(cid:72)(cid:71)(cid:3)(cid:54)(cid:87)(cid:68)(cid:87)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:38)(cid:75)(cid:68)(cid:81)(cid:74)(cid:72)(cid:86)(cid:3)(cid:76)(cid:81)(cid:3)(cid:40)(cid:84)(cid:88)(cid:76)(cid:87)(cid:92)

(In thousands)

(cid:38)(cid:82)(cid:80)(cid:80)(cid:82)(cid:81)(cid:3)(cid:54)(cid:87)(cid:82)(cid:70)(cid:78)

(cid:55)(cid:85)(cid:72)(cid:68)(cid:86)(cid:88)(cid:85)(cid:92)(cid:3)(cid:54)(cid:87)(cid:82)(cid:70)(cid:78)

(cid:54)(cid:75)(cid:68)(cid:85)(cid:72)(cid:86)

(cid:36)(cid:80)(cid:82)(cid:88)(cid:81)(cid:87)

(cid:38)(cid:68)(cid:83)(cid:76)(cid:87)(cid:68)(cid:79)
(cid:54)(cid:88)(cid:85)(cid:83)(cid:79)(cid:88)(cid:86)

(cid:53)(cid:72)(cid:87)(cid:68)(cid:76)(cid:81)(cid:72)(cid:71)
(cid:40)(cid:68)(cid:85)(cid:81)(cid:76)(cid:81)(cid:74)(cid:86)

(cid:54)(cid:75)(cid:68)(cid:85)(cid:72)(cid:86)

(cid:36)(cid:80)(cid:82)(cid:88)(cid:81)(cid:87)

(cid:36)(cid:70)(cid:70)(cid:88)(cid:80)(cid:88)(cid:79)(cid:68)(cid:87)(cid:72)(cid:71)
(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)
(cid:38)(cid:82)(cid:80)(cid:83)(cid:85)(cid:72)(cid:75)(cid:72)(cid:81)(cid:86)(cid:76)(cid:89)(cid:72)
(cid:44)(cid:81)(cid:70)(cid:82)(cid:80)(cid:72)(cid:3)(cid:11)(cid:47)(cid:82)(cid:86)(cid:86)(cid:12)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)
(cid:54)(cid:75)(cid:68)(cid:85)(cid:72)(cid:75)(cid:82)(cid:79)(cid:71)(cid:72)(cid:85)(cid:86)(cid:182)
(cid:40)(cid:84)(cid:88)(cid:76)(cid:87)(cid:92)

(cid:49)(cid:82)(cid:81)(cid:16)
(cid:38)(cid:82)(cid:81)(cid:87)(cid:85)(cid:82)(cid:79)(cid:79)(cid:76)(cid:81)(cid:74)
(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)(cid:86)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)
(cid:40)(cid:84)(cid:88)(cid:76)(cid:87)(cid:92)

$859,278

$2,137,541

4,088

$ (188,883) $

149,920

$

2,957,860

$

35,821

$2,993,681

—

(175,543)

316,609

(175,543)

898,586

2,349,428

4,305

(202,346)

(25,623)

3,020,049

34,924

3,054,973

—

(3,219)

(3,219)

—

292,435

3,044

295,479

82,296

82,296

Balance, December 31,

2012

Net income

Other comprehensive loss

Repurchase of common

stock

Issuance of shares for

equity compensation,
net

Tax effect from equity
compensation, net

Share-based compensation

Cash dividends on
common stock

Capital calls and

distributions, net

Balance, December 31,

2013

Net income

Other comprehensive

income

Repurchase of common

stock

Issuance of shares for

equity compensation,
net

Tax effect from equity
compensation, net

Share-based compensation

Issuance of shares in

settlement of deferred
compensation, net

Cash dividends on
common stock

Capital calls and

distributions, net

Balance, December 31,

2014

Net income

Other comprehensive

income

Repurchase of common

stock

Issuance of shares for

equity compensation,
net

Tax effect from equity
compensation, net

Share-based compensation

Cash dividends on
common stock

Sale of non-controlling

interest

Capital calls and

distributions, net

Balance, December 31,

2015

72,415

$

—

—

—

748

—

—

—

—

73,163

—

—

—

510

—

—

331

—

—

74,004

(cid:178)

(cid:178)

(cid:178)

(cid:24)(cid:21)(cid:25)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

4

—

—

—

—

—

—

—

—

4

—

—

—

—

—

—

—

—

—

4

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

—

—

—

30,029

2,210

7,069

316,609

—

—

—

—

—

—

—

(104,722)

—

—

—

—

—

—

—

217

(13,463)

—

—

—

—

—

—

—

—

—

—

—

16,632

8,258

9,680

292,435

—

—

—

—

—

—

—

—

—

200

(12,337)

183

(12,160)

—

—

—

—

21,488

—

202

(13,136)

—

—

(111,026)

—

—

—

—

—

(cid:178)

(cid:178)

(cid:178)

(cid:20)(cid:23)(cid:15)(cid:22)(cid:24)(cid:26)

(cid:28)(cid:21)(cid:24)

(cid:20)(cid:21)(cid:15)(cid:19)(cid:27)(cid:22)

(cid:178)

(cid:178)

(cid:178)

(cid:21)(cid:27)(cid:27)(cid:15)(cid:24)(cid:25)(cid:24)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178) (cid:22)(cid:15)(cid:25)(cid:22)(cid:23)

(cid:11)(cid:21)(cid:21)(cid:28)(cid:15)(cid:24)(cid:23)(cid:19)(cid:12)

(cid:178)

(cid:178)

(cid:178)

(cid:11)(cid:20)(cid:20)(cid:24)(cid:15)(cid:21)(cid:27)(cid:20)(cid:12)

(cid:178)

(cid:20)(cid:20)(cid:21)

(cid:11)(cid:26)(cid:15)(cid:25)(cid:23)(cid:25)(cid:12)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

2,322

318,931

—

—

—

—

—

—

(175,543)

—

16,566

2,210

7,069

(104,722)

—

—

—

—

—

—

—

82,296

(12,337)

4,472

8,258

9,680

8,352

(111,026)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:11)(cid:22)(cid:24)(cid:15)(cid:19)(cid:27)(cid:25)(cid:12)

(cid:11)(cid:21)(cid:21)(cid:28)(cid:15)(cid:24)(cid:23)(cid:19)(cid:12)

(cid:25)(cid:15)(cid:26)(cid:20)(cid:20)

(cid:28)(cid:21)(cid:24)

(cid:20)(cid:21)(cid:15)(cid:19)(cid:27)(cid:22)

(cid:11)(cid:20)(cid:20)(cid:24)(cid:15)(cid:21)(cid:27)(cid:20)(cid:12)

—

16,566

2,210

7,069

(104,722)

(12,337)

4,472

8,258

9,680

8,352

(111,026)

(cid:11)(cid:21)(cid:21)(cid:28)(cid:15)(cid:24)(cid:23)(cid:19)(cid:12)

(cid:25)(cid:15)(cid:26)(cid:20)(cid:20)

(cid:28)(cid:21)(cid:24)

(cid:20)(cid:21)(cid:15)(cid:19)(cid:27)(cid:22)

(cid:11)(cid:20)(cid:20)(cid:24)(cid:15)(cid:21)(cid:27)(cid:20)(cid:12)

(cid:178)

(cid:178)

(cid:24)(cid:15)(cid:24)(cid:19)(cid:19)

(cid:24)(cid:15)(cid:24)(cid:19)(cid:19)

(cid:11)(cid:25)(cid:15)(cid:20)(cid:22)(cid:27)(cid:12)

(cid:11)(cid:25)(cid:15)(cid:20)(cid:22)(cid:27)(cid:12)

—

—

—

—

—

—

—

—

—

—

—

—

—

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

954,644

2,530,837

4,890

(239,979)

56,673

3,302,179

34,027

3,336,206

—

(3,941)

(3,941)

(cid:178)

(cid:21)(cid:27)(cid:27)(cid:15)(cid:24)(cid:25)(cid:24)

(cid:22)(cid:15)(cid:25)(cid:28)(cid:23)

(cid:21)(cid:28)(cid:21)(cid:15)(cid:21)(cid:24)(cid:28)

(cid:11)(cid:22)(cid:24)(cid:15)(cid:19)(cid:27)(cid:25)(cid:12)

(cid:11)(cid:22)(cid:24)(cid:15)(cid:19)(cid:27)(cid:25)(cid:12)

(cid:26)(cid:23)(cid:15)(cid:24)(cid:22)(cid:19)

(cid:7)

(cid:23)

(cid:7)(cid:28)(cid:27)(cid:21)(cid:15)(cid:19)(cid:19)(cid:28)

(cid:7)(cid:21)(cid:15)(cid:26)(cid:19)(cid:23)(cid:15)(cid:20)(cid:21)(cid:20)

(cid:27)(cid:15)(cid:25)(cid:22)(cid:25)

(cid:7) (cid:11)(cid:23)(cid:26)(cid:26)(cid:15)(cid:20)(cid:25)(cid:24)(cid:12) (cid:7)

(cid:21)(cid:20)(cid:15)(cid:24)(cid:27)(cid:26)

(cid:7)

(cid:22)(cid:15)(cid:21)(cid:22)(cid:19)(cid:15)(cid:24)(cid:24)(cid:25)

(cid:7)

(cid:22)(cid:26)(cid:15)(cid:19)(cid:27)(cid:22)

(cid:7)(cid:22)(cid:15)(cid:21)(cid:25)(cid:26)(cid:15)(cid:25)(cid:22)(cid:28)

See accompanying notes to consolidated financial statements.

82

 
 
 
 
 
 
 
 
 
(cid:38)(cid:82)(cid:81)(cid:86)(cid:82)(cid:79)(cid:76)(cid:71)(cid:68)(cid:87)(cid:72)(cid:71)(cid:3)(cid:54)(cid:87)(cid:68)(cid:87)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:38)(cid:68)(cid:86)(cid:75)(cid:3)(cid:41)(cid:79)(cid:82)(cid:90)(cid:86)
(In thousands)

(cid:38)(cid:68)(cid:86)(cid:75)(cid:3)(cid:41)(cid:79)(cid:82)(cid:90)(cid:86)(cid:3)(cid:41)(cid:85)(cid:82)(cid:80)(cid:3)(cid:50)(cid:83)(cid:72)(cid:85)(cid:68)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:36)(cid:70)(cid:87)(cid:76)(cid:89)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)(cid:29)
Net income
Adjustments to reconcile net income to net cash provided by (used in) operating activities:

Provision for credit losses
Change in fair value of mortgage servicing rights
Unrealized losses (gains) from derivative contracts
Depreciation and amortization
Change in bank-owned life insurance
Tax effect from equity compensation, net
Share-based compensation
Net amortization of securities discounts and premiums
Net realized losses (gains) on financial instruments and other assets
Net gain on mortgage loans held for sale
Mortgage loans originated for sale
Proceeds from sale of mortgage loans held for sale
Capitalized mortgage servicing rights
Change in trading and fair value option securities
Change in receivables
Change in other assets
Change in accrued interest, taxes and expense
Change in other liabilities

(cid:49)(cid:72)(cid:87)(cid:3)(cid:70)(cid:68)(cid:86)(cid:75)(cid:3)(cid:83)(cid:85)(cid:82)(cid:89)(cid:76)(cid:71)(cid:72)(cid:71)(cid:3)(cid:69)(cid:92)(cid:3)(cid:11)(cid:88)(cid:86)(cid:72)(cid:71)(cid:3)(cid:76)(cid:81)(cid:12)(cid:3)(cid:82)(cid:83)(cid:72)(cid:85)(cid:68)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:68)(cid:70)(cid:87)(cid:76)(cid:89)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)

(cid:38)(cid:68)(cid:86)(cid:75)(cid:3)(cid:41)(cid:79)(cid:82)(cid:90)(cid:86)(cid:3)(cid:41)(cid:85)(cid:82)(cid:80)(cid:3)(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:36)(cid:70)(cid:87)(cid:76)(cid:89)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)(cid:29)

Proceeds from sales of available for sale securities
Proceeds from maturities or redemptions of investment securities
Proceeds from maturities or redemptions of available for sale securities
Purchases of investment securities
Purchases of available for sale securities
Change in amount receivable on unsettled securities sales
Loans originated, net of principal collected
Net payments on derivative asset contracts
Proceeds from disposition of assets
Acquisitions, net of cash acquired
Purchases of assets

Net cash provided by (used in) investing activities

(cid:38)(cid:68)(cid:86)(cid:75)(cid:3)(cid:41)(cid:79)(cid:82)(cid:90)(cid:86)(cid:3)(cid:41)(cid:85)(cid:82)(cid:80)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:81)(cid:74)(cid:3)(cid:36)(cid:70)(cid:87)(cid:76)(cid:89)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)(cid:29)

Net change in demand deposits, transaction deposits and savings accounts
Net change in time deposits
Net change in other borrowed funds
Repayment of subordinated debentures
Change in amount due on unsettled security purchases
Issuance of common and treasury stock, net
Net change in derivative margin accounts
Net payments or proceeds on derivative liability contracts
Tax effect from equity compensation, net
Sale of non-controlling interests
Repurchase of common stock
Dividends paid

Net cash provided by (used in) financing activities
Net increase (decrease) in cash and cash equivalents
(cid:38)(cid:68)(cid:86)(cid:75)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:70)(cid:68)(cid:86)(cid:75)(cid:3)(cid:72)(cid:84)(cid:88)(cid:76)(cid:89)(cid:68)(cid:79)(cid:72)(cid:81)(cid:87)(cid:86)(cid:3)(cid:68)(cid:87)(cid:3)(cid:69)(cid:72)(cid:74)(cid:76)(cid:81)(cid:81)(cid:76)(cid:81)(cid:74)(cid:3)(cid:82)(cid:73)(cid:3)(cid:83)(cid:72)(cid:85)(cid:76)(cid:82)(cid:71)
(cid:38)(cid:68)(cid:86)(cid:75)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:70)(cid:68)(cid:86)(cid:75)(cid:3)(cid:72)(cid:84)(cid:88)(cid:76)(cid:89)(cid:68)(cid:79)(cid:72)(cid:81)(cid:87)(cid:86)(cid:3)(cid:68)(cid:87)(cid:3)(cid:72)(cid:81)(cid:71)(cid:3)(cid:82)(cid:73)(cid:3)(cid:83)(cid:72)(cid:85)(cid:76)(cid:82)(cid:71)

83

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)
(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:7)

(cid:21)(cid:28)(cid:21)(cid:15)(cid:21)(cid:24)(cid:28)

$

295,479

$

318,931

(cid:22)(cid:23)(cid:15)(cid:19)(cid:19)(cid:19)
(cid:23)(cid:15)(cid:27)(cid:24)(cid:22)
(cid:28)(cid:25)(cid:23)
(cid:25)(cid:24)(cid:15)(cid:28)(cid:27)(cid:21)
(cid:11)(cid:28)(cid:15)(cid:22)(cid:19)(cid:23)(cid:12)
(cid:11)(cid:28)(cid:21)(cid:24)(cid:12)
(cid:20)(cid:21)(cid:15)(cid:19)(cid:27)(cid:22)
(cid:24)(cid:24)(cid:15)(cid:20)(cid:23)(cid:24)
(cid:11)(cid:20)(cid:24)(cid:15)(cid:21)(cid:20)(cid:21)(cid:12)
(cid:11)(cid:26)(cid:24)(cid:15)(cid:26)(cid:27)(cid:19)(cid:12)
(cid:11)(cid:25)(cid:15)(cid:22)(cid:26)(cid:21)(cid:15)(cid:28)(cid:24)(cid:25)(cid:12)
(cid:25)(cid:15)(cid:23)(cid:23)(cid:25)(cid:15)(cid:25)(cid:24)(cid:28)
(cid:11)(cid:26)(cid:28)(cid:15)(cid:24)(cid:23)(cid:25)(cid:12)
(cid:11)(cid:25)(cid:28)(cid:15)(cid:21)(cid:28)(cid:27)(cid:12)
(cid:11)(cid:25)(cid:15)(cid:28)(cid:23)(cid:22)(cid:12)
(cid:11)(cid:21)(cid:19)(cid:15)(cid:21)(cid:23)(cid:23)(cid:12)
(cid:20)(cid:26)(cid:15)(cid:24)(cid:20)(cid:26)
(cid:20)(cid:24)(cid:15)(cid:26)(cid:24)(cid:25)
(cid:21)(cid:28)(cid:24)(cid:15)(cid:19)(cid:20)(cid:19)

(cid:20)(cid:15)(cid:25)(cid:19)(cid:19)(cid:15)(cid:22)(cid:27)(cid:19)
(cid:26)(cid:21)(cid:15)(cid:25)(cid:25)(cid:23)
(cid:20)(cid:15)(cid:24)(cid:23)(cid:21)(cid:15)(cid:24)(cid:20)(cid:26)
(cid:11)(cid:21)(cid:24)(cid:15)(cid:20)(cid:22)(cid:21)(cid:12)
(cid:11)(cid:22)(cid:15)(cid:22)(cid:19)(cid:19)(cid:15)(cid:25)(cid:19)(cid:20)(cid:12)
(cid:22)(cid:23)(cid:15)(cid:19)(cid:25)(cid:25)
(cid:11)(cid:20)(cid:15)(cid:25)(cid:27)(cid:20)(cid:15)(cid:19)(cid:22)(cid:24)(cid:12)
(cid:11)(cid:20)(cid:24)(cid:25)(cid:15)(cid:23)(cid:20)(cid:28)(cid:12)
(cid:20)(cid:28)(cid:24)(cid:15)(cid:26)(cid:25)(cid:19)
(cid:11)(cid:20)(cid:27)(cid:15)(cid:19)(cid:28)(cid:27)(cid:12)
(cid:11)(cid:21)(cid:25)(cid:24)(cid:15)(cid:23)(cid:19)(cid:25)(cid:12)
(cid:11)(cid:21)(cid:15)(cid:19)(cid:19)(cid:20)(cid:15)(cid:22)(cid:19)(cid:23)(cid:12)

(cid:20)(cid:23)(cid:28)(cid:15)(cid:28)(cid:24)(cid:20)
(cid:11)(cid:21)(cid:19)(cid:21)(cid:15)(cid:25)(cid:24)(cid:21)(cid:12)
(cid:21)(cid:15)(cid:24)(cid:23)(cid:26)(cid:15)(cid:25)(cid:27)(cid:27)
(cid:11)(cid:20)(cid:21)(cid:20)(cid:15)(cid:27)(cid:20)(cid:19)(cid:12)
(cid:11)(cid:21)(cid:26)(cid:22)(cid:15)(cid:25)(cid:23)(cid:22)(cid:12)
(cid:25)(cid:15)(cid:26)(cid:20)(cid:20)
(cid:11)(cid:23)(cid:22)(cid:15)(cid:21)(cid:21)(cid:25)(cid:12)
(cid:20)(cid:23)(cid:28)(cid:15)(cid:23)(cid:21)(cid:27)
(cid:28)(cid:21)(cid:24)
(cid:24)(cid:15)(cid:24)(cid:19)(cid:19)
(cid:11)(cid:21)(cid:21)(cid:28)(cid:15)(cid:24)(cid:23)(cid:19)(cid:12)
(cid:11)(cid:20)(cid:20)(cid:24)(cid:15)(cid:21)(cid:27)(cid:20)(cid:12)
(cid:20)(cid:15)(cid:27)(cid:26)(cid:23)(cid:15)(cid:19)(cid:24)(cid:20)
(cid:20)(cid:25)(cid:26)(cid:15)(cid:26)(cid:24)(cid:26)
(cid:21)(cid:15)(cid:23)(cid:26)(cid:24)(cid:15)(cid:27)(cid:23)(cid:21)
(cid:21)(cid:15)(cid:25)(cid:23)(cid:22)(cid:15)(cid:24)(cid:28)(cid:28)

—
16,445
(6,495)
56,032
(9,086)
(8,258)
9,680
57,202
(1,362)
(62,053)
(4,484,394)
4,441,819
(54,413)
(243,265)
(7,103)
77,907
(115,772)
1,007
(36,630)

2,664,740
63,258
1,635,533
(44,723)
(3,045,077)
(57,085)
(1,346,995)
(247,726)
273,271
(21,898)
(307,318)
(434,020)

958,809
(87,277)
511,776
—
244,800
4,472
84,365
257,439
8,258
—
(12,337)
(111,026)
1,859,279
1,388,629
1,087,213
2,475,842

(27,900)
(22,720)
16,256
53,261
(10,155)
(2,210)
7,069
62,274
(12,586)
(84,403)
(4,081,390)
4,254,151
(49,431)
237,581
(3,122)
76,257
18,192
(13,735)
736,320

2,436,093
143,445
2,650,045
(326,815)
(4,287,146)
193,878
(441,474)
59,390
229,405
(7,500)
(212,292)
437,029

(637,734)
(271,999)
(111,905)
—
(251,713)
16,566
51,646
(64,724)
2,210
—
—
(104,722)
(1,372,375)
(199,026)
1,286,239
1,087,213

$
$

$
$

(cid:7)
(cid:7)

 
(cid:38)(cid:82)(cid:81)(cid:86)(cid:82)(cid:79)(cid:76)(cid:71)(cid:68)(cid:87)(cid:72)(cid:71)(cid:3)(cid:54)(cid:87)(cid:68)(cid:87)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:38)(cid:68)(cid:86)(cid:75)(cid:3)(cid:41)(cid:79)(cid:82)(cid:90)(cid:86)
(In thousands)

(cid:54)(cid:88)(cid:83)(cid:83)(cid:79)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:68)(cid:79)(cid:3)(cid:38)(cid:68)(cid:86)(cid:75)(cid:3)(cid:41)(cid:79)(cid:82)(cid:90)(cid:3)(cid:44)(cid:81)(cid:73)(cid:82)(cid:85)(cid:80)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:29)
Cash paid for interest
Cash paid for taxes
Net loans and bank premises transferred to repossessed real estate and other assets
Residential mortgage loans guaranteed by U.S. government agencies that became eligible

for repurchase during the period

Conveyance of other real estate owned guaranteed by U.S. government agencies
Issuance of shares in settlement of accrued executive compensation
See accompanying notes to consolidated financial statements.

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)
(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:7)
(cid:7)
(cid:7)

(cid:7)
(cid:7)
(cid:7)

(cid:25)(cid:25)(cid:15)(cid:19)(cid:28)(cid:20)
(cid:20)(cid:19)(cid:20)(cid:15)(cid:28)(cid:28)(cid:20)
(cid:20)(cid:21)(cid:15)(cid:24)(cid:28)(cid:21)

$
$
$

(cid:20)(cid:21)(cid:22)(cid:15)(cid:22)(cid:27)(cid:22)
(cid:20)(cid:20)(cid:19)(cid:15)(cid:24)(cid:19)(cid:24)

$
$
(cid:178) $

65,721
67,199
79,464

144,630
44,963
8,352

$
$
$

$
$
$

69,830
132,176
86,868

127,572
43,901
—

84

 
(cid:49)(cid:82)(cid:87)(cid:72)(cid:86)(cid:3)(cid:87)(cid:82)(cid:3)(cid:38)(cid:82)(cid:81)(cid:86)(cid:82)(cid:79)(cid:76)(cid:71)(cid:68)(cid:87)(cid:72)(cid:71)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:54)(cid:87)(cid:68)(cid:87)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)

(cid:11)(cid:20)(cid:12)(cid:3)(cid:54)(cid:76)(cid:74)(cid:81)(cid:76)(cid:73)(cid:76)(cid:70)(cid:68)(cid:81)(cid:87)(cid:3)(cid:36)(cid:70)(cid:70)(cid:82)(cid:88)(cid:81)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:51)(cid:82)(cid:79)(cid:76)(cid:70)(cid:76)(cid:72)(cid:86)

Basis of Presentation

The Consolidated Financial Statements of BOK Financial Corporation (“BOK Financial” or “the Company”) have been 
prepared in conformity with accounting principles generally accepted in the United States ("U.S. GAAP"), including 
interpretations of U.S. GAAP issued by federal banking regulators and general practices of the banking industry. The 
consolidated financial statements include the accounts of BOK Financial and its subsidiaries, principally BOKF, NA (“the 
Bank”), BOSC, Inc., The Milestone Group, Inc. and Cavanal Hill Investment Management, Inc. All significant intercompany 
transactions are eliminated in consolidation. Certain prior year amounts have been reclassified to conform to the current year 
presentation.

The consolidated financial statements include the assets, liabilities, non-controlling interests and results of operations of 
variable interest entities (“VIEs”) when BOK Financial is determined to be the primary beneficiary. Variable interest entities 
are generally defined as entities that either do not have sufficient equity to finance their activities without support from other 
parties or whose equity investors lack a controlling financial interest. See additional discussion of variable interest entities at 
Note 14 following.

Nature of Operations

BOK Financial, through its subsidiaries, provides a wide range of financial services to commercial and industrial customers, 
other financial institutions, municipalities, and consumers. These services include depository and cash management; lending 
and lease financing; mortgage banking; securities brokerage, trading and underwriting; and personal and corporate trust.

The Bank operates as Bank of Oklahoma primarily in Tulsa and Oklahoma City metropolitan areas of the state of Oklahoma 
and Bank of Texas primarily in the Dallas, Fort Worth and Houston metropolitan areas of the state of Texas. In addition, the 
Bank does business as Bank of Albuquerque in Albuquerque, New Mexico; Colorado State Bank and Trust in Denver, 
Colorado; Bank of Arizona in Phoenix, Arizona; Bank of Kansas City in Kansas City, Missouri/Kansas and Bank of Arkansas 
in Northwest Arkansas. The Bank also operates the TransFund electronic funds network.

Use of Estimates

Preparation of BOK Financial's consolidated financial statements requires management to make estimates of future economic 
activities, including loan collectability, prepayments and cash flows from customer accounts. These estimates are based upon 
current conditions and information available to management. Actual results may differ significantly from these estimates.

Acquisitions

Assets and liabilities acquired, including identifiable intangible assets, are recorded at fair value on the acquisition date. The 
purchase price includes consideration paid at closing and the estimated fair value of contingent consideration that will be paid 
in the future, subject to achieving defined performance criteria. Goodwill is recognized as the excess of the purchase price over 
the net fair value of assets acquired and liabilities assumed. The Consolidated Statements of Earnings include the results of 
operations from the acquisition date.

Goodwill and Intangible Assets

Goodwill and intangible assets generally result from business combinations and are evaluated for each of BOK Financial's 
reporting units for impairment annually or more frequently if conditions indicate impairment. The evaluation of possible 
impairment of goodwill and intangible assets involves significant judgment based upon short-term and long-term projections of 
future performance.

85

 
 
 
Reporting units are defined by the Company as significant lines of business within each operating segment. This definition is 
consistent with the manner in which the chief operating decision maker assesses the performance of the Company and makes 
decisions concerning the allocation of resources. The Company qualitatively assesses whether it is more likely than not that the 
fair value of the reporting units are less than their carrying value. This assessment includes consideration of relevant events and 
circumstances including but not limited to macroeconomic conditions, industry and market conditions, the financial and stock 
performance of the Company and other relevant factors.

If the Company concludes that it is not more likely than not that the fair value of a reporting unit is less than its carrying 
amount through the qualitative assessment, a quantitative Step 1 analysis is performed. The quantitative analysis compares the 
fair value of the reporting unit with its carrying value, including goodwill. The fair value of each reporting unit is estimated by 
the discounted future earnings method. Goodwill is considered impaired if the fair value of the reporting unit is less than the 
carrying value of the reporting unit, including goodwill. Impairment is measured through a detailed Step 2 assessment of the 
fair values for each asset and liability assigned to the reporting unit performed in a manner similar to a business combination. 

Intangible assets are generally composed of customer relationships, naming rights, non-compete agreements and core deposit 
premiums. They are amortized using accelerated or straight-line methods, as appropriate, over the estimated benefit periods. 
These periods range from 3 years to 20 years. The net book values of identifiable intangible assets are evaluated for impairment 
when economic conditions indicate impairment may exist.

Cash Equivalents

Due from banks, funds sold (generally federal funds sold for one day), resell agreements (which generally mature within one to 
30 days) and investments in money market funds are considered cash equivalents.

Securities

Securities are identified as trading, investment (held to maturity) or available for sale at the time of purchase based upon the 
intent of management, liquidity and capital requirements, regulatory limitations and other relevant factors. Trading securities, 
which are acquired for profit through resale, are carried at fair value with unrealized gains and losses included in current period 
earnings. Investment securities are carried at amortized cost. Amortization is computed by methods that approximate level yield 
and is adjusted for changes in prepayment estimates. Securities identified as available for sale are carried at fair value. 
Unrealized gains and losses are recorded, net of deferred income taxes, as accumulated other comprehensive income in 
shareholders' equity. Available for sale securities are separately identified as pledged to creditors if the creditor has the right to 
sell or re-pledge the collateral.

The purchase or sale of securities is recognized on a trade date basis. Realized gains and losses on sales of securities are based 
upon specific identification of the security sold. A receivable or payable is recognized for subsequent transaction settlement. 
BOK Financial will periodically commit to purchase to-be-announced residential mortgage-backed securities. These 
commitments are carried at fair value if they are considered derivative contracts. Investment securities may be sold or 
transferred to trading or available for sale classification in certain limited circumstances specified in generally accepted 
accounting principles. Securities meeting certain criteria may also be transferred from the available for sale classification to the 
investment securities portfolio at fair value on the date of transfer. The unrealized gain or loss at the date of transfer is retained 
in accumulated other comprehensive income and in the carrying value of the investment securities portfolio. Such amounts are 
amortized over the estimated remaining life of the security as an adjustment to yield, offsetting the related amortization of the 
premium or accretion of the discount on the transferred securities.

On a quarterly basis, the Company performs separate evaluations of impaired debt investment and available for sale securities 
and equity available for sale securities to determine if the decline in fair value below the amortized cost is other-than-
temporary.

For debt securities, management determines whether it intends to sell or if it is more likely than not that it will be required to 
sell impaired securities. This determination considers current and forecasted liquidity requirements and securities portfolio 
management. If the Company intends to sell or it is more likely than not that it will be required to sell the impaired debt 
security, a charge is recognized against earnings for the entire unrealized loss. For all impaired debt securities for which there is 
no intent or expected requirement to sell, the evaluation considers all available evidence to assess whether it is more likely than 
not that all amounts due would not be collected according to the security's contractual terms. Any expected credit loss due to 
the inability to collect all amounts due according to the security's contractual terms is recognized as a charge against 
earnings. Any remaining unrealized loss related to other factors would be recognized in other comprehensive income, net of 
taxes.

86

 
 
 
 
For equity securities, management evaluates various factors including cause, severity and duration of the decline in value of the 
security and prospects for recovery, as well as the Company's intent and ability not to sell the security until the fair value 
exceeds amortized cost. If an unrealized loss is determined to be other-than-temporary, a charge is recognized against earnings 
for the difference between the security's amortized cost and fair value.

BOK Financial has elected to carry certain non-trading securities at fair value with changes in fair value recognized in current 
period income. These securities are held with the intent that gains or losses will offset changes in the fair value of mortgage 
servicing rights or certain derivative instruments.

Restricted equity securities represent equity interests the Company is required to hold in the Federal Reserve Banks and Federal 
Home Loan Banks. Restricted equity securities are carried at cost as these securities do not have a readily determined fair value 
because ownership of these shares is restricted and they lack a market.

Derivative Instruments

Derivative instruments may be used by the Company as part of its interest rate risk management programs or may be offered to 
customers. All derivative instruments are carried at fair value. The determination of fair value of derivative instruments 
considers changes in interest rates, commodity prices and foreign exchange rates. Credit risk is also considered in determining 
fair value. Deterioration in the credit rating of customers or other counterparties reduces the fair value of asset 
contracts. Deterioration of our credit rating to below investment grade or the credit ratings of other counterparties could 
decrease the fair value of our derivative liabilities. Changes in fair value are generally reported in income as they occur.

Derivative instruments used to manage interest rate risk consist primarily of interest rate swaps. These contracts modify the 
interest income or expense of certain assets or liabilities. Amounts receivable from or payable to counterparties are reported in 
interest income or expense using the accrual method. Changes in fair value of interest rate swaps are reported in other operating 
revenue - gain (loss) on derivatives, net.

Derivative instruments may be designated as cash flow hedges of variable rate assets or liabilities, or of anticipated 
transactions. Changes in the fair value of derivative instruments designated as cash flow hedges are recorded in accumulated 
other comprehensive income to the extent they are effective. The amount recorded in other comprehensive income is 
reclassified to earnings in the same periods as the hedged cash flows impact earnings. The ineffective portion of changes in fair 
value is reported in current earnings.

If a derivative instrument that had been designated as a fair value hedge is terminated or if the hedge designation is removed or 
deemed to no longer be effective, the difference between the hedged items carrying value and its face amount is recognized into 
income over the remaining original hedge period. Similarly, if a derivative instrument that had been designated as a cash flow 
hedge is terminated or if the hedge designation is removed or deemed to no longer be effective, the amount remaining in 
accumulated other comprehensive income is reclassified to earnings in the same period as the hedged item.

BOK Financial also enters into mortgage loan commitments that are considered derivative contracts that have not been 
designated as hedging instruments.  Forward sales contracts are used to hedge these mortgage loan commitments as well as 
mortgage loans held for sale.  Mortgage loan commitments are carried at fair value based upon quoted prices.  Changes in fair 
value of mortgage loans held for sale are reported in Other Operating Revenue - Mortgage Banking Revenue.

BOK Financial offers programs that permit its customers to manage various risks, including fluctuations in energy, cattle and 
other agricultural products, interest rates and foreign exchanges rates with derivative contracts. Derivative contracts are 
executed between the customers and BOK Financial. Offsetting contracts are executed between BOK Financial and other 
selected counterparties to minimize market risk from changes in commodity prices, interest rates or foreign exchange rates. The 
counterparty contracts are identical to customer contracts, except for a fixed pricing spread or fee paid to BOK Financial as 
profit and compensation for administrative costs and credit risk which is recognized over the life of the contracts and included 
in other operating revenue - brokerage and trading revenue in the Consolidated Statements of Earnings.

When bilateral netting agreements exist between the Company and its counterparties that create a single legal claim or 
obligation to pay or receive the net amount in settlement of the individual derivative contracts, the Company reports derivative 
assets and liabilities on a net by derivative contract by counterparty basis.

87

 
Derivative contracts may also require the Company to provide or receive cash margin as collateral for derivative assets and 
liabilities. Derivative assets and liabilities are reported net of cash margin when certain conditions are met. In addition, 
derivative contracts executed with customers under Customer Risk Management Programs may be secured by non-cash 
collateral in conjunction with a credit agreement with that customer. Access to collateral, in the event of default is reasonably 
assured.

Loans

Loans are either secured or unsecured based on the type of loan and the financial condition of the borrower. Repayment is 
generally expected from cash flow or proceeds from the sale of selected assets of the borrower. BOK Financial is exposed to 
risk of loss on loans due to the borrower's financial difficulties, which may arise from any number of factors, including 
problems within the respective industry or local economic conditions. Access to collateral, in the event of borrower default, is 
reasonably assured through adherence to applicable lending laws and through sound lending standards and credit review 
procedures. Accounting policies for all loans, excluding residential loans guaranteed by U.S. government agencies, are as 
follows.

Interest is accrued at the applicable interest rate on the outstanding principal amount. Loans are placed on nonaccruing status 
when, in the opinion of management, full collection of principal or interest is uncertain. Internally risk graded loans are 
individually evaluated for nonaccruing status quarterly. Non-risk graded loans are generally placed on nonaccruing status when 
90 days or more past due or within 60 days of being notified of the borrower's bankruptcy filing. Interest previously accrued 
but not collected is charged against interest income when the loan is placed on nonaccruing status. Payments received on 
nonaccruing loans are applied to principal or recognized as interest income, according to management's judgment as to the 
collectability of principal. Loans may be returned to accruing status when, in the opinion of management, full collection of 
principal and interest, including principal previously charged off, is probable based on improvements in the borrower's financial 
condition or a sustained period of performance.

Loans to borrowers experiencing financial difficulties may be modified in troubled debt restructurings ("TDRs"). All TDRs are 
classified as nonaccruing. Modifications generally consist of extension of payment terms or interest rate concessions and may 
result either voluntarily through negotiations with the borrower or involuntarily through court order. Generally, principal and 
accrued but unpaid interest is not voluntarily forgiven. 

Performing loans may be renewed under the current collateral, debt service ratio and other underwriting standards. 
Nonaccruing loans may also be renewed and will remain classified as nonaccruing.

Occasionally, loans, other than residential mortgage loans, may be held for sale in order to manage credit concentration.  These 
loans are carried at the lower of cost or fair value with gains or losses recognized in gain (loss) on assets.  

All loans are charged-off when the loan balance or a portion of the loan balance is no longer supported by the paying capacity 
of the borrower or when the required cash flow is reduced in a TDR. The charge-off amount is determined through an 
evaluation of available cash resources and collateral value. Internally risk graded loans are evaluated quarterly and charge-offs 
are taken in the quarter in which the loss is identified. Non-risk graded loans that are past due between 60 days and 180 days, 
based on the loan product type, are charged off. Loans to borrowers whose personal obligation has been discharged through 
Chapter 7 bankruptcy proceedings are charged off within 60 days of notice of the bankruptcy filing, regardless of payment 
status.

Loan origination and commitment fees and direct loan acquisition and origination costs are deferred and amortized as an 
adjustment to yield over the life of the loan or over the commitment period, as applicable. Amortization does not anticipate loan 
prepayments. Net unamortized fees are recognized in full at time of payoff.

Qualifying residential mortgage loans guaranteed by U.S. government agencies have been sold into GNMA pools. Under 
certain performance conditions specified in government programs, the Company has the right, but not the obligation to 
repurchase loans from GNMA pools. These loans no longer qualify for sale accounting and are recognized in the Consolidated 
Balance Sheet. Guaranteed loans are considered to be impaired because we do not expect to receive all principal and interest 
based on the loan's contractual terms. The principal balance continues to be guaranteed, however, interest accrues at a curtailed 
rate as specified in the programs. The carrying value of these loans is reduced based on an estimate of expected cash flows 
discounted at the original note rate plus a liquidity spread. Guaranteed loans may be modified in TDRs in accordance with U.S. 
government agency guidelines. Interest continues to accrue at the modified rate. U.S. government guaranteed loans may either 
be resold into GNMA pools after a performance period specified by the programs or foreclosed and conveyed to the guarantors.

88

 
Loans are disaggregated into portfolio segments and further disaggregated into classes. The portfolio segment is the level at 
which the Company develops and documents a systematic method for determining its Allowance for Credits Losses. Classes 
are based on the risk characteristics of the loans and the Company's method for monitoring and assessing credit risk.

Allowance for Loan Losses and Accrual for Off-Balance Sheet Credit Risk

The appropriateness of the allowance for loan losses and accrual for off-balance sheet credit risk (collectively "Allowance for 
Credit Losses") is assessed by management quarterly based on an ongoing quarterly evaluation of the probable estimated losses 
inherent in the portfolio, including probable losses on outstanding loans and unused commitments to provide financing. A 
consistent well-documented methodology has been developed and is applied by an independent Credit Administration 
department to assure consistency across the Company.

The allowance for loan losses consists of specific allowances attributed to impaired loans that have not yet been charged down 
to amounts we expect to recover, general allowances based on estimated loss rates by loan class and nonspecific allowances 
based on factors that affect more than one portfolio segment. There were no changes to the methodology for estimating general 
allowances during 2015 or 2014. 

Loans are considered to be impaired when it becomes probable that BOK Financial will be unable to collect all amounts due 
according to the contractual terms of the loan agreements. Internally risk graded loans are evaluated individually for 
impairment. Substantially all commercial and commercial real estate loans and certain residential mortgage and consumer loans 
are risk graded based on a quarterly evaluation of the borrowers' ability to repay. Certain commercial loans and most residential 
mortgage and consumer loans are small balance, homogeneous pools of loans that are not risk graded. Non-risk graded loans 
are identified as impaired based on performance status. Generally, non-risk graded loans 90 days or more past due, modified in 
a troubled debt restructuring or in bankruptcy are considered to be impaired.

Specific allowances for impaired loans are measured by an evaluation of estimated future cash flows discounted at the loan's 
initial effective interest rate or the fair value of collateral for certain collateral dependent loans. The fair value of real property 
held as collateral is generally based on third party appraisals that conform to Uniform Standards of Professional Appraisal 
Practice, less estimated selling costs. Appraised values are on an “as-is” basis and generally are not adjusted by the 
Company. Updated appraisals are obtained at least annually or more frequently if market conditions indicate collateral values 
may have declined. Collateral value of mineral rights is generally determined by our internal staff of engineers based on 
projected cash flows from proven oil and gas reserves under existing economic and operating conditions. The value of other 
collateral is generally determined by our special assets staff based on projected liquidation cash flows under current market 
conditions. Collateral values and available cash resources that support impaired loans are evaluated quarterly. Historical 
statistics may be used as a practical way to estimate impairment in limited situations, such as when a collateral dependent loan 
is identified as impaired at the end of a reporting period until an appraisal of collateral value is received or a full assessment of 
future cash flows is completed. Estimates of future cash flows and collateral values require significant judgments and may be 
volatile.

General allowances for unimpaired loans are based on an estimated loss rate by loan class. The appropriate historical gross loss 
rate for each loan class is determined by the greater of the current loss rate based on the most recent twelve months or a ten-
year average gross loss rate. Recoveries are not directly considered in the estimation of historical loss rates. Recoveries 
generally do not follow predictable patterns and are not received until well-after the charge-off date as a result of protracted 
legal actions. For risk graded loans, historical gross loss rates are adjusted for changes in risk grading. For each loan class, the 
current weighted average risk grade is compared to the long-term weighted average risk grade. This comparison determines 
whether credit risk in each loan class is increasing or decreasing. Historical loss rates are adjusted upward or downward in 
proportion to changes in average risk grading. General allowances for unimpaired loans also consider inherent risks identified 
for each loan class. Inherent risks consider loss rates that most appropriately represent the current credit cycle and other factors 
attributable to a specific loan class which have not yet been represented in the historical gross loss rates or risk grading. These 
factors include changes in commodity prices or engineering imprecision which may affect the value of reserves that secure our 
energy loan portfolio, construction risk that may affect commercial real estate loans, changes in regulations and public policy 
that may disproportionately impact health care loans and changes in loan products.

Nonspecific allowances are maintained for risks beyond factors specific to a particular portfolio segment or loan class. These 
factors include trends in the economy in our primary lending areas, concentration in large-balance loans and other relevant 
factors. 

An accrual for off-balance sheet credit risk is included in Other liabilities. The appropriateness of the accrual is determined in 
the same manner as the allowance for loan losses. 

89

A provision for credit losses is charged against or credited to earnings in amounts necessary to maintain an appropriate 
Allowance for Credit Losses. Recoveries of loans previously charged off are added to the allowance when received.

Transfers of Financial Assets

BOK Financial regularly transfers financial assets as part of its mortgage banking activities and periodically may transfer other 
financial assets. Transfers are recorded as sales when the criteria for surrender of control are met.  
The Company has elected to carry certain residential mortgage loans held for sale at fair value under the fair value option. 
Changes in fair value are recognized in net income as they occur. These loans are reported separately in the Consolidated 
Balance Sheets and changes in fair value are recorded in other operating revenue - mortgage banking revenue in the 
Consolidated Statements of Earnings.  

Fair value of conforming residential mortgage loans that will be sold to U.S. government agencies is based on sales 
commitments or market quotes considered Level 2 inputs. Fair value of mortgage loans that are unable to be sold to U.S. 
government agencies is based on Level 3 inputs using quoted prices of loans that are sold in securitization transactions with a 
liquidity discount applied. The fair value is corroborated with an independent third party on at least an annual basis.  

BOK Financial retains a repurchase obligation under underwriting representations and warranties related to residential 
mortgage loans transferred and generally retains the right to service the loans. The Company may incur a recourse obligation in 
limited circumstances. Separate accruals are recognized in Other liabilities in the Consolidated Balance Sheets for repurchase 
and recourse obligations. These reserves reflect the estimated amount of probable loss the bank will incur as a result of 
repurchasing a loan, indemnifications, and other settlement resolutions.  

Repurchases of loans with an origination defect that are also credit impaired are considered collateral dependent and are 
initially recognized at net realizable value (appraised value less the cost to sell). The difference between unpaid principal 
balance and net realizable value is not accreted. Repurchases of loans with an origination defect that are not credit impaired are 
carried at fair value as of the repurchase date. Interest income continues to accrue on these loans and the discount is accreted 
over the estimated life of the loan.

The accrual for credit losses related to recourse loans for principal and interest is performed by Credit Administration and 
subject to oversight by the Finance/Credit Administration Allowance Committee while all other mortgage related accruals are 
reviewed monthly by the Mortgage Contingency Loss Accrual Committee which is subject to oversight by Finance.  

The Company may also choose to purchase GNMA loans once certain mandated delinquency criteria are met. The loans that 
are eligible and are chosen to be repurchased are carried at fair value based on expected cash flow discounted using the average 
agency guaranteed debenture rates, average actual principal loss rates and liquidity premium.

The Company may also retain a residual interest in excess cash flows generated by the assets. All assets obtained, including 
cash, servicing rights and residual interests, and all liabilities incurred, including recourse obligations, are initially recognized 
at fair value, all assets transferred are derecognized and any gain or loss on the sale is recognized in earnings. Subsequently, 
servicing rights and residual interest are carried at fair value with changes in fair value recognized in earnings as they occur. 

90

 
Real Estate and Other Repossessed Assets

Real estate and other repossessed assets are acquired in partial or total forgiveness of loans. These assets are carried at the 
lower of cost, which is determined by fair value at date of foreclosure less estimated disposal costs, or current fair value less 
estimated disposal costs. Decreases in fair value below cost are recognized as asset-specific valuation allowances which may be 
reversed when supported by future increases in fair value. Subsequent increases in fair value may be used to reduce the 
allowance but not below zero. Fair values of real estate are based on “as is” appraisals which are updated at least annually or 
more frequently for certain asset types or assets located in certain distressed markets. Fair values based on appraisals are 
generally considered to be based on significant other observable inputs. The Company also considers decreases in listing price 
and other relevant information in quarterly evaluations and reduces the carrying value of real estate and other repossessed 
assets when necessary. Fair values based on list prices and other relevant information are generally considered to be based on 
significant unobservable inputs. Additional costs incurred to complete real estate and other repossessed assets may increase the 
carrying value, up to current fair value based on “as completed” appraisals. The fair value of mineral rights included in 
repossessed assets are generally determined by our internal staff of engineers based on projected cash flows from proven oil 
and gas reserves under existing economic and operating conditions. The value of other repossessed assets is generally 
determined by our special assets staff based on projected liquidation cash flows under current market conditions. Income 
generated by these assets is recognized as received. Operating expenses are recognized as incurred. Gains or losses on sales of 
real estate and other repossessed assets are based on the cash proceeds received less the cost basis of the asset, net of any 
valuation allowances. The estimated disposal costs of real estate and other repossessed assets are evaluated by the Company on 
an annual basis based on actual results.

Premises and Equipment

Premises and equipment are carried at cost, including capitalized interest when appropriate, less accumulated depreciation and 
amortization. Depreciation and amortization are computed on a straight-line basis over the estimated useful lives of the assets 
or, for leasehold improvements, over the shorter of the estimated useful lives or remaining lease terms. Useful lives range from 
5 years to 40 years for buildings and improvements, 3 years to 10 years for software and 3 years to 10 years for furniture and 
equipment. Construction in progress represents facilities construction and data processing systems projects underway that have 
not yet been placed into service. Depreciation and amortization begin once the assets are placed into service. Repair and 
maintenance costs, including software maintenance and enhancement costs, are charged to expense as incurred.

Premises no longer used by the Company are transferred to real estate and other repossessed assets. The transferred amount is 
the lower of cost less accumulated depreciation or fair value less estimated disposal costs as of the transfer date.

Rent expense for leased premises is recognized as incurred over the lease term. The effects of rent holidays, significant rent 
escalations and other adjustments to rent payments are recognized on a straight-line basis over the lease term.

Ongoing technology projects of significant size or length are reviewed at least annually for impairment.  The construction in 
progress account is reviewed for projects or components of projects that do not support the value of the asset being constructed.  
Findings of obsolescence, duplicate effort or other conditions that do not support the recorded value are impaired, with the cost 
of the impaired components being charged to current-year earnings.

Mortgage Servicing Rights

Mortgage servicing rights may be purchased or may be recognized when mortgage loans are originated pursuant to an existing 
plan for sale or, if no such plan exists, when the mortgage loans are sold. All mortgage servicing rights are carried at fair 
value. Changes in the fair value are recognized in earnings as they occur.

There is no active market for trading in mortgage servicing rights after origination. A cash flow model is used to determine fair 
value. Key assumptions and estimates, including projected prepayment speeds and assumed servicing costs, earnings on escrow 
deposits, ancillary income and discount rates, used by this model are based on current market sources. Assumptions used to 
value mortgage servicing rights are considered significant unobservable inputs. A separate third party model is used to estimate 
prepayment speeds based on interest rates, housing turnover rates, estimated loan curtailment, anticipated defaults and other 
relevant factors. The prepayment model is updated daily for changes in market conditions and adjusted to better correlate with 
actual performance of BOK Financial's servicing portfolio. Fair value estimates from outside sources are received at least 
annually to corroborate the results of the valuation model.

91

 
 
 
Federal and State Income Taxes

BOK Financial and its subsidiaries file consolidated tax returns. The subsidiaries provide for income taxes on a separate return 
basis and remit to BOK Financial amounts determined to be currently payable. BOK Financial is agent for its subsidiaries 
under the Company's tax sharing agreements and has no ownership rights to any refunds received for the benefit of its 
subsidiaries. 

Current income tax expense or benefit is based on an evaluation that considers estimated taxable income, tax credits, and 
statutory federal and state income tax rates. The amount of current income tax expense or benefit recognized in any period may 
differ from amounts reported to taxing authorities. Annually, tax returns are filed with each jurisdiction where the Company 
conducts business and recognized current income tax expense or benefit is adjusted to the filed tax returns.

Deferred tax assets and liabilities are based upon the differences between the values of assets and liabilities as recognized in the 
financial statements and their related tax basis using enacted tax rates in effect for the year in which the differences are 
expected to be recovered or settled. A valuation allowance is provided when it is more likely than not that some portion of the 
entire deferred tax asset may not be realized based on taxes previously paid in net loss carry-back periods and other factors.  

BOK Financial has unrecognized tax benefits, which are included in accrued current income taxes payable, for the uncertain 
portion of recorded tax benefits and related interest. These uncertainties result from the application of complex tax laws, rules, 
regulations and interpretations, primarily in state taxing jurisdictions. Unrecognized tax benefits are assessed quarterly and may 
be adjusted through current income tax expense in future periods based on changing facts and circumstances, completion of 
examinations by taxing authorities or expiration of a statute of limitations. Estimated penalties and interest on uncertain tax 
positions are recognized in income tax expense.

Employee Benefit Plans

BOK Financial sponsors a defined benefit cash balance pension plan (“Pension Plan”), qualified profit sharing plan (“Thrift 
Plan”) and employee health care plans. Pension Plan costs, which are based upon actuarial computations of current costs, are 
expensed annually. Unrecognized prior service cost and net gains or losses are amortized on a straight-line basis over a period 
not to exceed the average remaining service periods of the participants. Employer contributions to the Pension Plan are in 
accordance with Federal income tax regulations. Pension Plan benefits were curtailed as of April 1, 2006. No participants may 
be added to the Pension Plan and no additional service benefits will be accrued.

BOK Financial recognizes the funded status of its employee benefit plans. For a pension plan, the funded status is the 
difference between the fair value of plan assets and the projected benefit obligation measured as of the fiscal year-end 
date. Adjustments required to recognize the Pension Plan's net funded status are made through accumulated other 
comprehensive income, net of deferred income taxes.

Employer contributions to the Thrift Plan, which matches employee contributions subject to percentage and years of service 
limits, are expensed when incurred. BOK Financial recognizes the expense of health care benefits on the accrual method.

Share-Based Compensation Plans

BOK Financial awards stock options and non-vested common shares as compensation to certain officers. Compensation cost is 
generally fixed based on the grant date fair value of the award. The grant date fair value of stock options is based on the Black-
Scholes option pricing model. Stock options generally have graded vesting over 7 years. Each tranche is considered a separate 
award for valuation and compensation cost recognition. Grant date fair value of non-vested shares is based on the current 
market value of BOK Financial common stock. Non-vested shares awarded prior to 2013 generally cliff vest in 5 years. Non-
vested shares awarded since January 1, 2013 generally cliff vest in 3 years and are subject to a two year holding period after 
vesting. Shares awarded under the Executive Incentive Plan are subject to downward adjustment at the discretion of the 
Incentive Compensation Committee. Compensation cost of non-vested shares granted under the Executive Incentive Plan varies 
based on changes in the fair value of BOKF common shares.   

Compensation cost is recognized as expense over the service period, which is generally the vesting period. Expense is reduced 
for estimated forfeitures over the vesting period and adjusted for actual forfeitures as they occur. Stock-based compensation 
awarded to certain officers has performance conditions that affect the number of awards granted. Compensation cost is adjusted 
based on the probable outcome of the performance conditions. 

92

 
 
 
Excess tax benefits from share-based payments recognized in capital surplus are determined by the excess of tax benefits 
recognized over the tax effect of compensation cost recognized. Dividends on non-vested shares that are not subject to 
forfeiture are charged to dividends paid. 

Other Operating Revenue

Fees and commission revenue is recognized at the time the related services are provided or products are sold and may be 
accrued when necessary. Accrued fees and commissions are reversed against revenue if amounts are subsequently deemed to be 
uncollectible. Revenue is recognized on a gross basis whenever we have primary responsibility and risk in providing the 
services or products to our customers and on a net basis whenever we act as a broker for products or services of others.

Brokerage and trading revenue includes changes in the fair value of securities held for trading purposes and derivatives held for 
customer risk management programs, including credit losses on trading securities and derivatives, commissions earned from 
the retail sale of securities, mutual funds and other financial instruments, and underwriting and financial advisory fees.

Transaction card revenue includes merchant discount fees, electronic funds transfer network fees and check card fees. Merchant 
discount fees represent fees paid by customers for account management and electronic processing of transactions. Merchant 
discount fees are recognized at the time the customer's transactions are processed or other services are performed. The 
Company also maintains the TransFund electronic funds transfer network for the benefit of its members, which includes the 
Bank. Electronic funds transfer fees are recognized as electronic transactions processed on behalf of its members. Check card 
fees represent interchange fees paid by a merchant bank for transactions processed from cards issued by the Company. Check 
card fees are recognized when transactions are processed.

Trust fees and commissions include revenue from asset management, custody, recordkeeping, investment advisory and 
administration services. Revenue is recognized on an accrual basis at the time the services are performed and may be based on 
either the fair value of the account or the service provided.

Deposit service charges and fees are recognized at least quarterly in accordance with a published deposit account agreements 
and disclosure statements for retail accounts or contractual agreements for commercial accounts. Item charges for overdraft or 
non-sufficient funds items are recognized as items are presented for payment. Account balance charges and activity fees are 
accrued monthly and collected in arrears. Commercial account activity fees may be offset by an earnings credit based on 
account balances.

(cid:49)(cid:72)(cid:90)(cid:79)(cid:92)(cid:3)(cid:36)(cid:71)(cid:82)(cid:83)(cid:87)(cid:72)(cid:71)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:51)(cid:72)(cid:81)(cid:71)(cid:76)(cid:81)(cid:74)(cid:3)(cid:36)(cid:70)(cid:70)(cid:82)(cid:88)(cid:81)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:51)(cid:85)(cid:82)(cid:81)(cid:82)(cid:88)(cid:81)(cid:70)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)

(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:36)(cid:70)(cid:70)(cid:82)(cid:88)(cid:81)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:54)(cid:87)(cid:68)(cid:81)(cid:71)(cid:68)(cid:85)(cid:71)(cid:86)(cid:3)(cid:37)(cid:82)(cid:68)(cid:85)(cid:71)(cid:3)(cid:11)(cid:5)(cid:41)(cid:36)(cid:54)(cid:37)(cid:5)(cid:12)

FASB Accounting Standards Update No. 2014-01, Accounting for Investments in Qualified Affordable Housing Projects ("ASU 
2014-01")

On January 15, 2014, the FASB issued ASU 2014-01 to simplify the amortization method an entity uses and modify the criteria 
to elect a measurement and presentation alternative, including the simplified amortization method, for certain investments in 
qualified affordable housing projects. This alternative permits the entity to present the investment's performance net of the 
related tax benefits as part of income tax expense. ASU 2014-01 was effective for the Company for interim and annual periods 
beginning after December 15, 2014. Adoption of ASU 2014-01 affected income statement presentation, but otherwise did not 
have a material impact on the Company's consolidated financial statements. 

FASB Accounting Standards Update No. 2014-04, Reclassification of Residential Real Estate Collateralized Consumer 
Mortgage Loans Upon Foreclosure ("ASU 2014-04")

On January 17, 2014, the FASB issued ASU 2014-04 to clarify when an entity is considered to have obtained physical 
possession (from an in-substance possession or foreclosure) of a residential real estate property collateralizing a mortgage loan. 
Upon physical possession of such real property, an entity is required to reclassify the nonperforming mortgage loan to other real 
estate owned. ASU 2014-04 was effective for the Company for interim and annual periods beginning after December 15, 2014. 
Adoption of ASU 2014-04 did not have a material impact on the Company's consolidated financial statements. 

93

 
FASB Accounting Standards Update No. 2014-09, Revenue from Contracts with Customers ("ASU 2014-09")

On May 28, 2014, the FASB issued ASU 2014-09 to clarify the principles for recognizing revenue by providing a more robust 
framework that will give greater consistency and comparability in revenue recognition practices. In the new framework, an 
entity recognizes revenue in an amount that reflects the consideration to which the entity expects to be entitled in exchange for 
goods or services. The new model requires the identification of performance obligations included in contracts with customers, a 
determination of the transaction price and an allocation of the price to those performance obligations. The entity recognizes 
revenue when performance obligations are satisfied. ASU 2014-09 is effective for the Company for annual reporting periods 
beginning after December 15, 2017, including interim periods within that reporting period. The Company is evaluating the 
impact the adoption of ASU 2014-09 will have on the Company's financial statements.

FASB Accounting Standards Update No. 2014-14, Classification of Certain Government-Guaranteed Mortgage Loans Upon 
Foreclosure ("ASU 2014-14")

On August 8, 2014, the FASB issued ASU 2014-14 to give greater consistency in the classification of government-guaranteed 
loans upon foreclosure. ASU 2014-14 applies to all loans that contain a government guarantee that is not separable from the 
loan or for which the creditor has both the intent and ability to recover a fixed amount under the guarantee by conveying the 
property to the guarantor. Upon foreclosure, the creditor should reclassify the mortgage loan to an other receivable that is 
separate from loans and should measure the receivable at the amount of the loan balance expected to be recovered from the 
guarantor. ASU 2014-14 was effective for the Company for interim and annual periods beginning after December 15, 2014. At 
January 1, 2015, approximately $50 million of real estate owned was reclassified from Real estate and other repossessed assets 
to Receivables on the balance sheet with adoption of ASC 2014-14.

FASB Accounting Standards Update No. 2014-16, Derivatives and Hedging (Topic 815): Determining Whether the Host 
Contract in a Hybrid Financial Instrument Issued in the Form of a Share is More Akin to Debt or to Equity ("ASU 2014-16")

On November 3, 2014, the FASB issued ASU 2014-16 to eliminate the use of different methods and reduce diversity under 
GAAP in the accounting for hybrid financial instruments issued in the form of a share. For hybrid financial instruments issued 
in the form of a share, an entity should determine the nature of the host contract by considering all stated and implied 
substantive terms and features of the hybrid financial instrument. The entity should determine the nature of the host contract by 
considering the economic characteristics and risks of the entire hybrid financial instrument, including the embedded derivative 
feature that is being evaluated for separate accounting from the host contract. For public business entities, the ASU is effective 
for annual periods beginning after December 15, 2015, and interim periods within those annual periods. Early adoption is 
permitted. Adoption of ASU 2014-16 is not expected to have a material impact on the Company's consolidated financial 
statements.

FASB Accounting Standards Update No. 2015-02, Consolidation (Topic 810): Amendments to the Consolidation Analysis 
("ASU 2015-02")

On February 18, 2015, the FASB issued ASU 2015-02 to address concerns that current U.S. GAAP may require a reporting 
entity to consolidate another legal entity where the reporting entity's contractual rights do not give it the ability to act primarily 
on its own behalf, the reporting entity does not hold a majority of the legal entity's voting rights, or the reporting entity is not 
exposed to a majority of the legal entity's economic benefits or obligations. The amendments affect limited partnerships and 
similar legal entities, the evaluation of fees paid to a decision maker or a service provider as a variable interest, the effect of fee 
arrangements and related parties on the primary beneficiary determination, and certain investment funds. The ASU will be 
effective for periods beginning after December 15, 2015 for public companies. Early adoption is permitted, including adoption 
in an interim period. Adoption of ASU 2015-02 is not expected to have a material impact on the Company's consolidated 
financial statements.

FASB Accounting Standards Update No. 2015-07, Fair Value Measurements (Topic 820): Disclosures for Investments in Certain 
Entities That Calculate Net Asset Value per Share (or Its Equivalent) ("ASU 2015-07")

On May 1, 2015, the FASB issued ASU 2015-07 to gain consistency within the categorization of the fair value hierarchy. The 
update removes the requirement to categorize within the fair value hierarchy all investments for which fair value is measured 
using the net asset value per share practical expedient. It also removes the requirement to make certain disclosures for all investments 
that are eligible to be measured at fair value using the net asset value per share practical expedient. The ASU is effective for the 
Company for interim and annual periods beginning January 1, 2016 and should be applied retrospectively to all periods presented. 
Early adoption is permitted. Adoption of ASU 2015-07 is not expected to have a material impact on the Company's consolidated 
financial statements.

94

FASB Accounting Standards Update No. 2016-01, Financial Instruments - Overall (Subtopic 825-10):  Recognition and 
Measurement of Financial Assets and Financial Liabilities ("ASU 2016-01")

On January 5, 2016, the FASB issued ASU 2016-01 over the recognition and measurement of financial assets and liabilities.  
The update requires equity investments, in general, to be measured at fair value with changes in fair value recognized in 
earnings.  It also eliminates the requirement to disclose the methods and significant assumptions used to estimate the fair value 
for financial instruments measured at amortized cost, requires entities to use the exit price notion when measuring fair value, 
requires an entity to present separately in other comprehensive income the portion of the total change in fair value of a liability 
resulting from a change in the instrument-specific credit risk when the fair value option has been elected, requires separate 
presentation of financial assets and liabilities by measurement category and form on the balance sheet or accompanying notes, 
clarifies that an entity should evaluate the need for a valuation allowance on a deferred tax asset related to available-for-sale 
securities in combination with the entity's other deferred tax assets, and simplifies the impairment assessment of equity 
investments without readily determinable fair values.  The ASU is effective for the Company for interim and annual periods 
beginning after December 15, 2017.  Upon adoption, unrealized gains and losses from equity securities will be reclassified 
from other comprehensive income to retained earnings.  As of December 31, 2015, the Company had $3.2 million of unrealized 
gains and losses from equity securities in other comprehensive income.     

FASB Accounting Standards Update No. 2016-02, Leases (Topic 842) ("ASU 2016-02")

On February 25, 2016, the FASB issued ASU 2016-02 to increase transparency and comparability by recognizing lease assets 
and liabilities on the balance and disclosing key information about leasing arrangements. The final guidance requires lessees to 
put most leases on their balance sheets and recognize expenses on their income statement, eliminates the current real estate-
specific provisions, modifies the classification criteria  and the accounting for sales-type and direct financing leases for lessors.  
The ASU is effective for the Company for fiscal years beginning after December 15, 2019, and interim periods within fiscal 
years beginning after December 15, 2020. Early application of the amendments is permitted. The Company is evaluating the 
impact the adoption of ASU 2016-02 will have on the Company's financial statements.

(cid:11)(cid:21)(cid:12)(cid:3)(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)(cid:3)

(cid:55)(cid:85)(cid:68)(cid:71)(cid:76)(cid:81)(cid:74)(cid:3)(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)

The fair value and net unrealized gain (loss) included in trading securities is as follows (in thousands):

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:49)(cid:72)(cid:87)
(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:42)(cid:68)(cid:76)(cid:81)(cid:3)(cid:11)(cid:47)(cid:82)(cid:86)(cid:86)(cid:12)

(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:49)(cid:72)(cid:87)
(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:42)(cid:68)(cid:76)(cid:81)(cid:3)(cid:11)(cid:47)(cid:82)(cid:86)(cid:86)(cid:12)

U.S. government agency debentures

(cid:7)

(cid:25)(cid:20)(cid:15)(cid:21)(cid:28)(cid:24)

(cid:7)

(cid:11)(cid:26)(cid:20)(cid:12) $

85,092

$

U.S. government agency residential mortgage-backed securities

Municipal and other tax-exempt securities

Other trading securities

Total trading securities

(cid:20)(cid:19)(cid:15)(cid:28)(cid:27)(cid:28)

(cid:22)(cid:20)(cid:15)(cid:28)(cid:19)(cid:20)

(cid:20)(cid:27)(cid:15)(cid:21)(cid:20)(cid:28)

(cid:20)(cid:26)

(cid:21)(cid:20)(cid:19)

(cid:11)(cid:20)(cid:25)(cid:12)

31,199

38,951

33,458

(cid:7)

(cid:20)(cid:21)(cid:21)(cid:15)(cid:23)(cid:19)(cid:23)

(cid:7)

(cid:20)(cid:23)(cid:19)

$

188,700

$

(62)

269

18

(38)

187

95

 
 
 
 
(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)(cid:3)(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)

The amortized cost and fair values of investment securities are as follows (in thousands):

Municipal and other tax-exempt securities

(cid:7)

(cid:22)(cid:25)(cid:24)(cid:15)(cid:21)(cid:24)(cid:27)

(cid:7)

(cid:22)(cid:25)(cid:24)(cid:15)(cid:21)(cid:24)(cid:27)

(cid:7)

(cid:22)(cid:25)(cid:27)(cid:15)(cid:28)(cid:20)(cid:19)

(cid:7)

(cid:22)(cid:15)(cid:28)(cid:22)(cid:24)

(cid:7)

(cid:11)(cid:21)(cid:27)(cid:22)(cid:12)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:36)(cid:80)(cid:82)(cid:85)(cid:87)(cid:76)(cid:93)(cid:72)(cid:71)

(cid:38)(cid:82)(cid:86)(cid:87)

(cid:38)(cid:68)(cid:85)(cid:85)(cid:92)(cid:76)(cid:81)(cid:74)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)(cid:20)

(cid:41)(cid:68)(cid:76)(cid:85)

(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:42)(cid:85)(cid:82)(cid:86)(cid:86)(cid:3)(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)(cid:21)
(cid:47)(cid:82)(cid:86)(cid:86)
(cid:42)(cid:68)(cid:76)(cid:81)

U.S. government agency residential mortgage-backed securities

– Other

Other debt securities

(cid:21)(cid:25)(cid:15)(cid:26)(cid:21)(cid:20)

(cid:21)(cid:19)(cid:24)(cid:15)(cid:26)(cid:23)(cid:24)

(cid:21)(cid:25)(cid:15)(cid:27)(cid:22)(cid:22)

(cid:21)(cid:19)(cid:24)(cid:15)(cid:26)(cid:23)(cid:24)

(cid:21)(cid:26)(cid:15)(cid:27)(cid:26)(cid:23)

(cid:21)(cid:22)(cid:21)(cid:15)(cid:22)(cid:26)(cid:24)

(cid:20)(cid:15)(cid:19)(cid:25)(cid:22)

(cid:21)(cid:25)(cid:15)(cid:25)(cid:27)(cid:28)

Total investment securities
(cid:7)
1  Carrying value includes$112 thousand of net unrealized gain which remains in Accumulated other comprehensive income (“AOCI”) in the 

(cid:24)(cid:28)(cid:26)(cid:15)(cid:26)(cid:21)(cid:23)

(cid:25)(cid:21)(cid:28)(cid:15)(cid:20)(cid:24)(cid:28)

(cid:24)(cid:28)(cid:26)(cid:15)(cid:27)(cid:22)(cid:25)

(cid:22)(cid:20)(cid:15)(cid:25)(cid:27)(cid:26)

(cid:7)

(cid:7)

(cid:7)

(cid:7)

(cid:11)(cid:21)(cid:21)(cid:12)

(cid:11)(cid:24)(cid:28)(cid:12)

(cid:11)(cid:22)(cid:25)(cid:23)(cid:12)

Consolidated Balance Sheets related to certain securities transferred from the Available for Sale securities portfolio to the Investment securities 
portfolio in 2011.

2  Gross unrealized gains and losses are not recognized in AOCI in the Consolidated Balance Sheets.

Municipal and other tax-exempt securities

U.S. government agency residential mortgage-backed securities

– Other

Other debt securities

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

(cid:36)(cid:80)(cid:82)(cid:85)(cid:87)(cid:76)(cid:93)(cid:72)(cid:71)

(cid:38)(cid:82)(cid:86)(cid:87)
405,090

$

(cid:38)(cid:68)(cid:85)(cid:85)(cid:92)(cid:76)(cid:81)(cid:74)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)(cid:20)

(cid:41)(cid:68)(cid:76)(cid:85)

(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:42)(cid:85)(cid:82)(cid:86)(cid:86)(cid:3)(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)(cid:21)
(cid:47)(cid:82)(cid:86)(cid:86)
(cid:42)(cid:68)(cid:76)(cid:81)

$

405,090

$

408,344

$

4,205

$

(951)

35,135

211,520

35,750

211,520

37,463

227,819

1,713

16,956

—

(657)

(1,608)

Total investment securities
1  Carrying value includes $615 thousand of net unrealized gain which remains in AOCI in the Consolidated Balance Sheets related to certain 

652,360

651,745

673,626

22,874

$

$

$

$

$

securities transferred from the Available for Sale securities portfolio to the Investment securities portfolio in 2011.

2  Gross unrealized gains and losses are not recognized in AOCI in the Consolidated Balance Sheets.

96

 
 
 
 
 
 
 
The amortized cost and fair values of investment securities at December 31, 2015, by contractual maturity, are as shown in the 
following table (dollars in thousands):

Municipal and other tax-exempt securities:

Carrying value

Fair value

Nominal yield¹

Other debt securities:

Carrying value

Fair value

Nominal yield

Total fixed maturity securities:

Carrying value

Fair value

Nominal yield

Residential mortgage-backed securities:

Carrying value

Fair value
Nominal yield4

Total investment securities:

Carrying value

Fair value

Nominal yield

(cid:47)(cid:72)(cid:86)(cid:86)(cid:3)(cid:87)(cid:75)(cid:68)(cid:81)
(cid:50)(cid:81)(cid:72)(cid:3)(cid:60)(cid:72)(cid:68)(cid:85)

(cid:50)(cid:81)(cid:72)(cid:3)(cid:87)(cid:82)
(cid:41)(cid:76)(cid:89)(cid:72)(cid:3)(cid:60)(cid:72)(cid:68)(cid:85)(cid:86)

(cid:54)(cid:76)(cid:91)(cid:3)(cid:87)(cid:82)
(cid:55)(cid:72)(cid:81)(cid:3)(cid:60)(cid:72)(cid:68)(cid:85)(cid:86)

(cid:50)(cid:89)(cid:72)(cid:85)
(cid:55)(cid:72)(cid:81)(cid:3)(cid:60)(cid:72)(cid:68)(cid:85)(cid:86)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

56,431

56,505

$

257,290

$

258,212

17,585

17,748

1.46%

1.85%

3.16%

$

11,423

11,594

$

43,383

46,662

86,461

98,535

$

$

33,952

36,445

$

365,258

368,910

5.77%

2.22%

64,478

75,584

$

205,745

232,375

4.27%

4.57%

5.67%

5.96%

5.45%

(cid:58)(cid:72)(cid:76)(cid:74)(cid:75)(cid:87)(cid:72)(cid:71)
(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)
(cid:48)(cid:68)(cid:87)(cid:88)(cid:85)(cid:76)(cid:87)(cid:92)(cid:240)

3.28

8.64

67,854

68,099

$

300,673

$

104,046

$

98,430

$

571,003

5.21

304,874

116,283

112,029

601,285

1.94%

2.24%

5.24%

5.89%

3.38%

$

$

$

³

  $

26,833

27,874

2.75%

  $

597,836

629,159

3.35%

1  Calculated on a taxable equivalent basis using a 39% effective tax rate.
2  Expected maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without 

penalty.

3  The average expected lives of residential mortgage-backed securities were 4.1 years based upon current prepayment assumptions.
4  The nominal yield on residential mortgage-backed securities is based upon prepayment assumptions at the purchase date. Actual yields earned may 
differ significantly based upon actual prepayments. See Quarterly Financial Summary - Unaudited for current yields on the investment securities 
portfolio.

97

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(cid:36)(cid:89)(cid:68)(cid:76)(cid:79)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)(cid:54)(cid:68)(cid:79)(cid:72)(cid:3)(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86) 

The amortized cost and fair value of available for sale securities are as follows (in thousands):

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:36)(cid:80)(cid:82)(cid:85)(cid:87)(cid:76)(cid:93)(cid:72)(cid:71)

(cid:38)(cid:82)(cid:86)(cid:87)

(cid:41)(cid:68)(cid:76)(cid:85)

(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:42)(cid:85)(cid:82)(cid:86)(cid:86)(cid:3)(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)1
(cid:47)(cid:82)(cid:86)(cid:86)
(cid:42)(cid:68)(cid:76)(cid:81)

(cid:50)(cid:55)(cid:55)(cid:44)²

U.S. Treasury securities

Municipal and other tax-exempt securities

Residential mortgage-backed securities:

U.S. government agencies:

FNMA

FHLMC

GNMA

Other

Total U.S. government agencies

Private issue:

Alt-A loans

Jumbo-A loans

Total private issue

Total residential mortgage-backed securities

Commercial mortgage-backed securities guaranteed by U.S.

government agencies

Other debt securities

Perpetual preferred stock

Equity securities and mutual funds

(cid:7)

(cid:20)(cid:15)(cid:19)(cid:19)(cid:19)

(cid:7)

(cid:28)(cid:28)(cid:24)

(cid:7)

(cid:24)(cid:25)(cid:15)(cid:25)(cid:27)(cid:20)

(cid:24)(cid:25)(cid:15)(cid:27)(cid:20)(cid:26)

(cid:178) (cid:7)

(cid:27)(cid:26)(cid:22)

(cid:11)(cid:24)(cid:12) (cid:7)

(cid:11)(cid:26)(cid:22)(cid:26)(cid:12)

(cid:22)(cid:15)(cid:20)(cid:24)(cid:25)(cid:15)(cid:21)(cid:20)(cid:23)

(cid:20)(cid:15)(cid:28)(cid:23)(cid:19)(cid:15)(cid:28)(cid:20)(cid:24)

(cid:26)(cid:25)(cid:22)(cid:15)(cid:28)(cid:25)(cid:26)

(cid:178)

(cid:22)(cid:15)(cid:20)(cid:27)(cid:26)(cid:15)(cid:21)(cid:20)(cid:24)

(cid:20)(cid:15)(cid:28)(cid:23)(cid:28)(cid:15)(cid:22)(cid:22)(cid:24)

(cid:26)(cid:25)(cid:20)(cid:15)(cid:27)(cid:19)(cid:20)

(cid:178)

(cid:24)(cid:15)(cid:27)(cid:25)(cid:20)(cid:15)(cid:19)(cid:28)(cid:25)

(cid:24)(cid:15)(cid:27)(cid:28)(cid:27)(cid:15)(cid:22)(cid:24)(cid:20)

(cid:24)(cid:25)(cid:15)(cid:22)(cid:27)(cid:26)

(cid:26)(cid:20)(cid:15)(cid:26)(cid:21)(cid:23)

(cid:20)(cid:21)(cid:27)(cid:15)(cid:20)(cid:20)(cid:20)

(cid:25)(cid:21)(cid:15)(cid:24)(cid:26)(cid:23)

(cid:26)(cid:25)(cid:15)(cid:24)(cid:23)(cid:23)

(cid:20)(cid:22)(cid:28)(cid:15)(cid:20)(cid:20)(cid:27)

(cid:24)(cid:15)(cid:28)(cid:27)(cid:28)(cid:15)(cid:21)(cid:19)(cid:26)

(cid:25)(cid:15)(cid:19)(cid:22)(cid:26)(cid:15)(cid:23)(cid:25)(cid:28)

(cid:21)(cid:15)(cid:28)(cid:20)(cid:28)(cid:15)(cid:19)(cid:23)(cid:23)

(cid:21)(cid:15)(cid:28)(cid:19)(cid:24)(cid:15)(cid:26)(cid:28)(cid:25)

(cid:23)(cid:15)(cid:23)(cid:19)(cid:19)

(cid:20)(cid:26)(cid:15)(cid:20)(cid:26)(cid:20)

(cid:20)(cid:26)(cid:15)(cid:20)(cid:21)(cid:20)

(cid:23)(cid:15)(cid:20)(cid:24)(cid:20)

(cid:20)(cid:28)(cid:15)(cid:25)(cid:26)(cid:21)

(cid:20)(cid:26)(cid:15)(cid:27)(cid:22)(cid:22)

(cid:23)(cid:20)(cid:15)(cid:24)(cid:19)(cid:21)

(cid:20)(cid:23)(cid:15)(cid:26)(cid:21)(cid:26)

(cid:21)(cid:15)(cid:22)(cid:27)(cid:24)

(cid:178)

(cid:24)(cid:27)(cid:15)(cid:25)(cid:20)(cid:23)

(cid:25)(cid:15)(cid:24)(cid:26)(cid:23)

(cid:24)(cid:15)(cid:21)(cid:25)(cid:19)

(cid:20)(cid:20)(cid:15)(cid:27)(cid:22)(cid:23)

(cid:26)(cid:19)(cid:15)(cid:23)(cid:23)(cid:27)

(cid:24)(cid:15)(cid:22)(cid:28)(cid:25)

(cid:178)

(cid:21)(cid:15)(cid:24)(cid:19)(cid:20)

(cid:26)(cid:24)(cid:21)

(cid:11)(cid:20)(cid:19)(cid:15)(cid:24)(cid:19)(cid:20)(cid:12)

(cid:11)(cid:25)(cid:15)(cid:22)(cid:19)(cid:26)(cid:12)

(cid:11)(cid:23)(cid:15)(cid:24)(cid:24)(cid:20)(cid:12)

(cid:178)

(cid:11)(cid:21)(cid:20)(cid:15)(cid:22)(cid:24)(cid:28)(cid:12)

—

(cid:178)

(cid:178)

(cid:11)(cid:21)(cid:20)(cid:15)(cid:22)(cid:24)(cid:28)(cid:12)

(cid:11)(cid:20)(cid:27)(cid:15)(cid:25)(cid:23)(cid:23)(cid:12)

(cid:11)(cid:21)(cid:23)(cid:28)(cid:12)

(cid:178)

(cid:11)(cid:23)(cid:19)(cid:12)

Total available for sale securities
(cid:7) (cid:28)(cid:15)(cid:19)(cid:19)(cid:23)(cid:15)(cid:25)(cid:21)(cid:23)
1  Gross unrealized gain/loss recognized in AOCI in the consolidated balance sheet.
2   Amounts represent unrealized loss that remains in AOCI after an other-than-temporary credit loss has been recognized in income.

(cid:28)(cid:15)(cid:19)(cid:23)(cid:21)(cid:15)(cid:26)(cid:22)(cid:22)

(cid:26)(cid:28)(cid:15)(cid:28)(cid:26)(cid:19)

(cid:7)

(cid:7)

(cid:7)

(cid:11)(cid:23)(cid:20)(cid:15)(cid:19)(cid:22)(cid:23)(cid:12) (cid:7)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:11)(cid:22)(cid:27)(cid:26)(cid:12)

(cid:11)(cid:23)(cid:23)(cid:19)(cid:12)

(cid:11)(cid:27)(cid:21)(cid:26)(cid:12)

(cid:11)(cid:27)(cid:21)(cid:26)(cid:12)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:11)(cid:27)(cid:21)(cid:26)(cid:12)

98

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(cid:36)(cid:80)(cid:82)(cid:85)(cid:87)(cid:76)(cid:93)(cid:72)(cid:71)

(cid:38)(cid:82)(cid:86)(cid:87)

(cid:41)(cid:68)(cid:76)(cid:85)

(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

(cid:42)(cid:85)(cid:82)(cid:86)(cid:86)(cid:3)(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)(cid:239)

(cid:42)(cid:68)(cid:76)(cid:81)

(cid:47)(cid:82)(cid:86)(cid:86)

(cid:50)(cid:55)(cid:55)(cid:44)²

U.S. Treasury securities

Municipal and other tax-exempt securities

Residential mortgage-backed securities:

U.S. government agencies:

FNMA

FHLMC

GNMA

Other

$

1,005

$

1,005

$

— $

63,018

63,557

1,280

— $

(741)

3,932,200

1,810,476

801,820

4,808

3,997,428

1,836,870

807,443

5,143

71,200

29,043

8,240

335

(5,972)

(2,649)

(2,617)

—

Total U.S. government agencies

6,549,304

6,646,884

108,818

(11,238)

Private issue:

Alt-A loans

Jumbo-A loans

Total private issue

65,582

88,778

154,360

71,952

94,005

165,957

Total residential mortgage-backed securities

6,703,664

6,812,841

Commercial mortgage-backed securities guaranteed by U.S.

government agencies

Other debt securities

Perpetual preferred stock

Equity securities and mutual funds

2,064,091

2,048,609

9,438

22,171

18,603

9,212

24,277

19,444

6,677

5,584

12,261

121,079

4,437

26

2,183

871

—

—

—

(11,238)

(19,919)

(252)

(77)

(30)

Total available for sale securities
8,881,990
1   Gross unrealized gain/loss recognized in AOCI in the consolidated balance sheet.
2   Amounts represent unrealized loss that remains in AOCI after an other-than-temporary credit loss has been recognized in income.

8,978,945

129,876

$

$

$

$

(32,257) $

—

—

—

—

—

—

—

(307)

(357)

(664)

(664)

—

—

—

—

(664)

99

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The amortized cost and fair values of available for sale securities at December 31, 2015, by contractual maturity, are as shown in the 
following table (dollars in thousands): 

U.S. Treasury securities:

Amortized cost

Fair value

Nominal yield

Municipal and other tax-exempt securities:

Amortized cost

Fair value

Nominal yield¹

Commercial mortgage-backed securities:

Amortized cost

Fair value

Nominal yield

Other debt securities:

Amortized cost

Fair value

Nominal yield

Total fixed maturity securities:

Amortized cost

Fair value

Nominal yield

Residential mortgage-backed securities:

Amortized cost

Fair value
Nominal yield4

Perpetual preferred stock. equity securities

and mutual funds:

Amortized cost

Fair value

Nominal yield

Total available-for-sale securities:

Amortized cost

Fair value

Nominal yield

(cid:47)(cid:72)(cid:86)(cid:86)(cid:3)(cid:87)(cid:75)(cid:68)(cid:81)
(cid:50)(cid:81)(cid:72)(cid:3)(cid:60)(cid:72)(cid:68)(cid:85)

(cid:50)(cid:81)(cid:72)(cid:3)(cid:87)(cid:82)
(cid:41)(cid:76)(cid:89)(cid:72)(cid:3)(cid:60)(cid:72)(cid:68)(cid:85)(cid:86)

(cid:54)(cid:76)(cid:91)(cid:3)(cid:87)(cid:82)
(cid:55)(cid:72)(cid:81)(cid:3)(cid:60)(cid:72)(cid:68)(cid:85)(cid:86)

(cid:50)(cid:89)(cid:72)(cid:85)
(cid:55)(cid:72)(cid:81)(cid:3)(cid:60)(cid:72)(cid:68)(cid:85)(cid:86)(cid:25)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:58)(cid:72)(cid:76)(cid:74)(cid:75)(cid:87)(cid:72)(cid:71)
(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)
(cid:48)(cid:68)(cid:87)(cid:88)(cid:85)(cid:76)(cid:87)(cid:92)(cid:24)

$

— $

1,000

$

— $

— $

—

—%

995

0.87%

—

—%

—

—%

9,733

9,779

22,433

22,982

2,776

2,832

21,739

21,224

3.35%

4.38%

3.67%

2.01%

1,000

995

0.87%

56,681

56,817

3.26%

—

—

—%

—

—

—%

822,161

818,007

1,756,875

1,749,403

340,008

338,386

2,919,044

2,905,796

1.57%

2.08%

1.23%

1.84%

—

—

—%

—

—

—%

4,400

4,151

1.71%

4,400

4,151

1.71%

2.04

8.03

7.39

31.66

$

9,733

9,779

$

845,594

$ 1,759,651

$

366,147

$

2,981,125

7.44

841,984

1,752,235

363,761

2,967,759

3.35%

1.65%

2.08%

1.28%

1.86%

2

³

  $

5,989,207

6,037,469

1.95%

  $

34,292

37,505

—%

  $

9,004,624

9,042,733

1.91%

1  Calculated on a taxable equivalent basis using a 39% effective tax rate.
2  The average expected lives of mortgage-backed securities were 3.8 years based upon current prepayment assumptions.
3  Primarily common stock and preferred stock of corporate issuers with no stated maturity.
4  The nominal yield on mortgage-backed securities is based upon prepayment assumptions at the purchase date. Actual yields earned may differ 
significantly based upon actual prepayments. See Quarterly Financial Summary –– Unaudited following for current yields on available for sale 
securities portfolio.

5  Expected maturities may differ from contractual maturities, because borrowers may have the right to call or prepay obligations with or without 

penalty.

6  Nominal yield on municipal and other tax-exempt securities and other debt securities with contractual maturity dates over ten years are based on 

variable rates which generally are reset within 35 days. 

100

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Sales of available for sale securities resulted in gains and losses as follows (in thousands):

Proceeds

Gross realized gains

Gross realized losses

Related federal and state income tax expense

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:7)

(cid:20)(cid:15)(cid:25)(cid:19)(cid:19)(cid:15)(cid:22)(cid:27)(cid:19)

$

(cid:21)(cid:19)(cid:20)(cid:23)
2,664,740

(cid:21)(cid:19)(cid:20)(cid:22)
2,436,093

(cid:20)(cid:24)(cid:15)(cid:27)(cid:23)(cid:28)

(cid:11)(cid:22)(cid:15)(cid:26)(cid:28)(cid:20)(cid:12)

(cid:23)(cid:15)(cid:25)(cid:28)(cid:20)

24,923

(23,384)

599

25,711

(14,991)

4,170

A summary of investment and available for sale securities that have been pledged as collateral for repurchase agreements, public trust 
funds on deposit and for other purposes, as required by law was as follows (in thousands):

(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)(cid:29)

Carrying value

Fair value

(cid:36)(cid:89)(cid:68)(cid:76)(cid:79)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)(cid:86)(cid:68)(cid:79)(cid:72)(cid:29)

Amortized cost

Fair value

The secured parties do not have the right to sell or re-pledge these securities. 

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:7)

(cid:21)(cid:22)(cid:20)(cid:15)(cid:19)(cid:22)(cid:22)

$

(cid:21)(cid:22)(cid:23)(cid:15)(cid:22)(cid:27)(cid:21)

63,495

65,855

(cid:25)(cid:15)(cid:27)(cid:22)(cid:20)(cid:15)(cid:26)(cid:23)(cid:22)

(cid:25)(cid:15)(cid:27)(cid:23)(cid:28)(cid:15)(cid:24)(cid:21)(cid:23)

5,855,220

5,893,972

101

 
(cid:55)(cid:72)(cid:80)(cid:83)(cid:82)(cid:85)(cid:68)(cid:85)(cid:76)(cid:79)(cid:92)(cid:3)(cid:44)(cid:80)(cid:83)(cid:68)(cid:76)(cid:85)(cid:72)(cid:71)(cid:3)(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)(cid:3)(cid:68)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)
(In thousands)

Investment:

Municipal and other tax-exempt

securities

U.S. Agency residential mortgage-

backed securities – Other

Other debt securities

Total investment securities

Available for sale:

Treasury

Municipal and other tax-exempt

securities

Residential mortgage-backed

securities:

U.S. government agencies:

FNMA

FHLMC

GNMA

Total U.S. agencies
Private issue1:
Alt-A loans

Jumbo-A loans

Total private issue

Total residential mortgage-backed

securities

Commercial mortgage-backed securities

guaranteed by U.S. government
agencies

Other debt securities

Perpetual preferred stock

Equity securities and mutual funds

(cid:49)(cid:88)(cid:80)(cid:69)(cid:72)(cid:85)
(cid:82)(cid:73)
(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)

(cid:47)(cid:72)(cid:86)(cid:86)(cid:3)(cid:55)(cid:75)(cid:68)(cid:81)(cid:3)(cid:20)(cid:21)(cid:3)(cid:48)(cid:82)(cid:81)(cid:87)(cid:75)(cid:86)

(cid:20)(cid:21)(cid:3)(cid:48)(cid:82)(cid:81)(cid:87)(cid:75)(cid:86)(cid:3)(cid:82)(cid:85)(cid:3)(cid:47)(cid:82)(cid:81)(cid:74)(cid:72)(cid:85)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:47)(cid:82)(cid:86)(cid:86)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:47)(cid:82)(cid:86)(cid:86)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:47)(cid:82)(cid:86)(cid:86)

(cid:26)(cid:22)

(cid:7)

(cid:20)(cid:21)(cid:26)(cid:15)(cid:22)(cid:20)(cid:28)

(cid:7)

(cid:21)(cid:19)(cid:26)

(cid:7)

(cid:20)(cid:22)(cid:15)(cid:22)(cid:27)(cid:19)

(cid:7)

(cid:26)(cid:26)

(cid:7)

(cid:20)(cid:23)(cid:19)(cid:15)(cid:25)(cid:28)(cid:28)

(cid:7)

(cid:20)

(cid:20)(cid:20)

(cid:27)(cid:24)

(cid:24)(cid:15)(cid:24)(cid:22)(cid:22)

(cid:20)(cid:15)(cid:19)(cid:27)(cid:21)

(cid:21)(cid:21)

(cid:23)(cid:20)

(cid:178)

(cid:20)(cid:15)(cid:26)(cid:20)(cid:24)

(cid:7)

(cid:20)(cid:22)(cid:22)(cid:15)(cid:28)(cid:22)(cid:23)

(cid:7)

(cid:21)(cid:26)(cid:19)

(cid:7)

(cid:20)(cid:24)(cid:15)(cid:19)(cid:28)(cid:24)

(cid:7)

(cid:178)

(cid:20)(cid:27)

(cid:28)(cid:24)

(cid:24)(cid:15)(cid:24)(cid:22)(cid:22)

(cid:21)(cid:15)(cid:26)(cid:28)(cid:26)

(cid:7)

(cid:20)(cid:23)(cid:28)(cid:15)(cid:19)(cid:21)(cid:28)

(cid:7)

(cid:21)(cid:27)(cid:23)

(cid:21)(cid:21)

(cid:24)(cid:28)

(cid:22)(cid:25)(cid:24)

(cid:49)(cid:88)(cid:80)(cid:69)(cid:72)(cid:85)
(cid:82)(cid:73)
(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)

(cid:47)(cid:72)(cid:86)(cid:86)(cid:3)(cid:55)(cid:75)(cid:68)(cid:81)(cid:3)(cid:20)(cid:21)(cid:3)(cid:48)(cid:82)(cid:81)(cid:87)(cid:75)(cid:86)

(cid:20)(cid:21)(cid:3)(cid:48)(cid:82)(cid:81)(cid:87)(cid:75)(cid:86)(cid:3)(cid:82)(cid:85)(cid:3)(cid:47)(cid:82)(cid:81)(cid:74)(cid:72)(cid:85)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:47)(cid:82)(cid:86)(cid:86)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:47)(cid:82)(cid:86)(cid:86)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:47)(cid:82)(cid:86)(cid:86)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:20)

(cid:21)(cid:19)

(cid:7)

(cid:7)

(cid:28)(cid:28)(cid:24)

(cid:28)(cid:15)(cid:28)(cid:19)(cid:28)

(cid:24)(cid:24)

(cid:23)(cid:19)

(cid:20)(cid:24)

(cid:20)(cid:15)(cid:20)(cid:27)(cid:27)(cid:15)(cid:19)(cid:21)(cid:21)

(cid:26)(cid:21)(cid:25)(cid:15)(cid:26)(cid:20)(cid:22)

(cid:22)(cid:25)(cid:23)(cid:15)(cid:28)(cid:20)(cid:28)

(cid:20)(cid:20)(cid:19)

(cid:21)(cid:15)(cid:21)(cid:26)(cid:28)(cid:15)(cid:25)(cid:24)(cid:23)

(cid:3)

(cid:23)

(cid:27)

(cid:20)(cid:21)

(cid:178)

(cid:178)

(cid:178)

(cid:3)

(cid:24)

(cid:21)(cid:26)

(cid:7)

(cid:7)

(cid:7)

(cid:7)

(cid:3)

(cid:3)

(cid:178) (cid:7)

(cid:178) (cid:7)

(cid:3)

(cid:28)(cid:28)(cid:24)

(cid:20)(cid:20)(cid:15)(cid:25)(cid:25)(cid:23)

(cid:7)

(cid:26)(cid:20)(cid:19)

(cid:7)

(cid:21)(cid:20)(cid:15)(cid:24)(cid:26)(cid:22)

(cid:3)

(cid:24)

(cid:26)(cid:22)(cid:26)

(cid:7)

(cid:7)

(cid:3)

(cid:3)

(cid:3)

(cid:20)(cid:19)(cid:15)(cid:21)(cid:25)(cid:21)

(cid:23)(cid:15)(cid:27)(cid:21)(cid:26)

(cid:20)(cid:15)(cid:28)(cid:24)(cid:20)

(cid:20)(cid:26)(cid:15)(cid:19)(cid:23)(cid:19)

(cid:178)

(cid:178)

(cid:178)

(cid:3)

(cid:3)

(cid:3)

(cid:20)(cid:27)(cid:15)(cid:21)(cid:22)(cid:25)

(cid:26)(cid:26)(cid:15)(cid:24)(cid:23)(cid:24)

(cid:20)(cid:19)(cid:21)(cid:15)(cid:20)(cid:19)(cid:28)

(cid:20)(cid:28)(cid:26)(cid:15)(cid:27)(cid:28)(cid:19)

(cid:28)(cid:15)(cid:21)(cid:25)(cid:23)

(cid:27)(cid:15)(cid:23)(cid:27)(cid:21)

(cid:20)(cid:26)(cid:15)(cid:26)(cid:23)(cid:25)

(cid:3)

(cid:3)

(cid:3)

(cid:21)(cid:22)(cid:28)

(cid:20)(cid:15)(cid:23)(cid:27)(cid:19)

(cid:21)(cid:15)(cid:25)(cid:19)(cid:19)

(cid:23)(cid:15)(cid:22)(cid:20)(cid:28)

(cid:22)(cid:27)(cid:26)

(cid:23)(cid:23)(cid:19)

(cid:27)(cid:21)(cid:26)

(cid:20)(cid:15)(cid:21)(cid:19)(cid:25)(cid:15)(cid:21)(cid:24)(cid:27)

(cid:27)(cid:19)(cid:23)(cid:15)(cid:21)(cid:24)(cid:27)

(cid:23)(cid:25)(cid:26)(cid:15)(cid:19)(cid:21)(cid:27)

(cid:21)(cid:15)(cid:23)(cid:26)(cid:26)(cid:15)(cid:24)(cid:23)(cid:23)

(cid:28)(cid:15)(cid:21)(cid:25)(cid:23)

(cid:27)(cid:15)(cid:23)(cid:27)(cid:21)

(cid:20)(cid:26)(cid:15)(cid:26)(cid:23)(cid:25)

(cid:20)(cid:19)(cid:15)(cid:24)(cid:19)(cid:20)

(cid:25)(cid:15)(cid:22)(cid:19)(cid:26)

(cid:23)(cid:15)(cid:24)(cid:24)(cid:20)

(cid:21)(cid:20)(cid:15)(cid:22)(cid:24)(cid:28)

(cid:22)(cid:27)(cid:26)

(cid:23)(cid:23)(cid:19)

(cid:27)(cid:21)(cid:26)

(cid:20)(cid:21)(cid:21)

(cid:21)(cid:15)(cid:21)(cid:26)(cid:28)(cid:15)(cid:25)(cid:24)(cid:23)

(cid:20)(cid:26)(cid:15)(cid:19)(cid:23)(cid:19)

(cid:21)(cid:20)(cid:24)(cid:15)(cid:25)(cid:22)(cid:25)

(cid:24)(cid:15)(cid:20)(cid:23)(cid:25)

(cid:21)(cid:15)(cid:23)(cid:28)(cid:24)(cid:15)(cid:21)(cid:28)(cid:19)

(cid:21)(cid:21)(cid:15)(cid:20)(cid:27)(cid:25)

(cid:21)(cid:20)(cid:22)

(cid:20)(cid:15)(cid:24)(cid:27)(cid:21)(cid:15)(cid:23)(cid:25)(cid:28)

(cid:20)(cid:20)(cid:15)(cid:23)(cid:20)(cid:28)

(cid:21)

(cid:178)

(cid:25)(cid:20)

(cid:178)

(cid:178)

(cid:26)(cid:27)(cid:21)

(cid:178)

(cid:178)

(cid:24)

(cid:23)(cid:27)(cid:23)(cid:15)(cid:21)(cid:24)(cid:27)

(cid:23)(cid:15)(cid:20)(cid:24)(cid:20)

(cid:178)

(cid:28)(cid:28)(cid:20)

(cid:26)(cid:15)(cid:21)(cid:21)(cid:24)

(cid:21)(cid:23)(cid:28)

(cid:178)

(cid:22)(cid:24)

(cid:21)(cid:15)(cid:19)(cid:25)(cid:25)(cid:15)(cid:26)(cid:21)(cid:26)

(cid:20)(cid:27)(cid:15)(cid:25)(cid:23)(cid:23)

(cid:23)(cid:15)(cid:20)(cid:24)(cid:20)

(cid:178)

(cid:20)(cid:15)(cid:26)(cid:26)(cid:22)

(cid:21)(cid:23)(cid:28)

(cid:178)

(cid:23)(cid:19)

(cid:23)(cid:20)(cid:15)(cid:27)(cid:25)(cid:20)

Total available for sale securities
1  Includes securities for which an unrealized loss remains in AOCI after an other-than-temporary credit loss has been recognized in income.

(cid:7) (cid:22)(cid:15)(cid:27)(cid:26)(cid:22)(cid:15)(cid:27)(cid:19)(cid:28)

(cid:7) (cid:23)(cid:15)(cid:24)(cid:28)(cid:19)(cid:15)(cid:24)(cid:19)(cid:28)

(cid:26)(cid:20)(cid:25)(cid:15)(cid:26)(cid:19)(cid:19)

(cid:21)(cid:27)(cid:15)(cid:23)(cid:28)(cid:25)

(cid:20)(cid:22)(cid:15)(cid:22)(cid:25)(cid:24)

(cid:23)(cid:20)(cid:28)

(cid:7)

(cid:7)

(cid:7)

(cid:7)

102

 
 
 
 
 
 
 
 
 
(cid:55)(cid:72)(cid:80)(cid:83)(cid:82)(cid:85)(cid:68)(cid:85)(cid:76)(cid:79)(cid:92)(cid:3)(cid:44)(cid:80)(cid:83)(cid:68)(cid:76)(cid:85)(cid:72)(cid:71)(cid:3)(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)(cid:3)(cid:68)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)
(In thousands)

Investment:

Municipal and other tax- exempt

securities

Other debt securities

Total investment securities

Available for sale:

Municipal and other tax-exempt

securities

Residential mortgage-backed

securities:

U. S. government agencies:

FNMA

FHLMC

GNMA

Total U.S. agencies
Private issue1:
Alt-A loans

Jumbo-A loans

Total private issue

Total residential mortgage-backed

securities

Commercial mortgage-backed

securities guaranteed by U.S.
government agencies

Other debt securities

Perpetual preferred stock

Equity securities and mutual funds

(cid:49)(cid:88)(cid:80)(cid:69)(cid:72)(cid:85)
(cid:82)(cid:73)
(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)

(cid:47)(cid:72)(cid:86)(cid:86)(cid:3)(cid:55)(cid:75)(cid:68)(cid:81)(cid:3)(cid:20)(cid:21)(cid:3)(cid:48)(cid:82)(cid:81)(cid:87)(cid:75)(cid:86)

(cid:20)(cid:21)(cid:3)(cid:48)(cid:82)(cid:81)(cid:87)(cid:75)(cid:86)(cid:3)(cid:82)(cid:85)(cid:3)(cid:47)(cid:82)(cid:81)(cid:74)(cid:72)(cid:85)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:47)(cid:82)(cid:86)(cid:86)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:47)(cid:82)(cid:86)(cid:86)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:47)(cid:82)(cid:86)(cid:86)

78

84

162

$

$

112,677

31,274

143,951

$

$

426

637

1,063

$

$

60,076

761

60,837

$

$

525

20

545

$

$

172,753

32,035

204,788

$

$

951

657

1,608

(cid:49)(cid:88)(cid:80)(cid:69)(cid:72)(cid:85)
(cid:82)(cid:73)
(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)

(cid:47)(cid:72)(cid:86)(cid:86)(cid:3)(cid:55)(cid:75)(cid:68)(cid:81)(cid:3)(cid:20)(cid:21)(cid:3)(cid:48)(cid:82)(cid:81)(cid:87)(cid:75)(cid:86)

(cid:20)(cid:21)(cid:3)(cid:48)(cid:82)(cid:81)(cid:87)(cid:75)(cid:86)(cid:3)(cid:82)(cid:85)(cid:3)(cid:47)(cid:82)(cid:81)(cid:74)(cid:72)(cid:85)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:47)(cid:82)(cid:86)(cid:86)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:47)(cid:82)(cid:86)(cid:86)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:47)(cid:82)(cid:86)(cid:86)

22

$

10,838

$

12

$

12,176

$

729

$

23,014

$

741

24

16

5

45

4

8

12

57

104

2

2

68

257,854

62,950

8,550

329,354

11,277

—

11,277

340,631

547

37

12

596

307

—

307

903

454,394

310,834

128,896

894,124

—

10,020

10,020

5,425

2,612

2,605

712,248

373,784

137,446

5,972

2,649

2,617

10,642

1,223,478

11,238

—

357

357

11,277

10,020

21,297

307

357

664

904,144

10,999

1,244,775

11,902

223,106

454

1,238,376

19,465

1,461,482

19,919

—

2,898

—

—

77

—

4,150

—

1,205

252

—

30

4,150

2,898

1,205

252

77

30

32,921

Total available for sale securities
1  Includes securities for which an unrealized loss remains in AOCI after an other-than-temporary credit loss has been recognized in income.

$ 2,160,051

$ 2,737,524

577,473

31,475

1,446

255

$

$

$

$

On a quarterly basis, the Company performs separate evaluations of impaired debt and equity investments and available for sale 
securities to determine if the unrealized losses are temporary.

For debt securities, management determines whether it intends to sell or if it is more-likely-than-not that it will be required to sell 
impaired securities. This determination considers current and forecasted liquidity requirements, regulatory and capital requirements 
and securities portfolio management. Based on this evaluation as of December 31, 2015, we do not intend to sell any impaired 
available for sale securities before fair value recovers to our current amortized cost and it is more-likely-than-not that we will not be 
required to sell impaired securities before fair value recovers, which may be maturity.

Impairment of debt securities rated investment grade by all nationally-recognized rating agencies is considered temporary unless 
specific contrary information is identified. None of the debt securities rated investment grade were considered to be other-than-
temporarily impaired at December 31, 2015.

103

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
At December 31, 2015, the composition of the Company’s investment and available for sale securities portfolios by the lowest current 
credit rating assigned by any of the three nationally-recognized rating agencies is as follows (in thousands):

(cid:56)(cid:17)(cid:54)(cid:17)(cid:3)(cid:42)(cid:82)(cid:89)(cid:87)(cid:18)(cid:42)(cid:54)(cid:40) 1

(cid:36)(cid:36)(cid:36)(cid:3)(cid:16)(cid:3)(cid:36)(cid:36)

(cid:36)(cid:3)(cid:16)(cid:3)(cid:37)(cid:37)(cid:37)

(cid:37)(cid:72)(cid:79)(cid:82)(cid:90)(cid:3)(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)
(cid:42)(cid:85)(cid:68)(cid:71)(cid:72)

(cid:49)(cid:82)(cid:87)(cid:3)(cid:53)(cid:68)(cid:87)(cid:72)(cid:71)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:38)(cid:68)(cid:85)(cid:85)(cid:92)(cid:76)(cid:81)(cid:74)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:38)(cid:68)(cid:85)(cid:85)(cid:92)(cid:76)(cid:81)(cid:74)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:38)(cid:68)(cid:85)(cid:85)(cid:92)(cid:76)(cid:81)(cid:74)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:38)(cid:68)(cid:85)(cid:85)(cid:92)(cid:76)(cid:81)(cid:74)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:38)(cid:68)(cid:85)(cid:85)(cid:92)(cid:76)(cid:81)(cid:74)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:38)(cid:68)(cid:85)(cid:85)(cid:92)(cid:76)(cid:81)(cid:74)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

Investment:

Municipal and
other tax-
exempt

U.S. government

agency
mortgage-
backed
securities --
Other

Other debt

securities

Total investment
securities

Available for
Sale:

$

— $

— $ 240,353

$241,217

$

5,276

$ 5,293

$

— $

— $ 119,629

$122,400

$

365,258

$

368,910

26,833

27,874

—

—

—

—

151,442

175,460

—

—

—

—

—

—

—

—

—

—

26,833

27,874

54,303

56,915

205,745

232,375

$

26,833

$

27,874

$ 391,795

$416,677

$

5,276

$ 5,293

$

— $

— $ 173,932

$179,315

$

597,836

$

629,159

(cid:56)(cid:17)(cid:54)(cid:17)(cid:3)(cid:42)(cid:82)(cid:89)(cid:87)(cid:3)(cid:18)(cid:3)(cid:42)(cid:54)(cid:40) 1

(cid:36)(cid:36)(cid:36)(cid:3)(cid:16)(cid:3)(cid:36)(cid:36)

(cid:36)(cid:3)(cid:16)(cid:3)(cid:37)(cid:37)(cid:37)

(cid:37)(cid:72)(cid:79)(cid:82)(cid:90)(cid:3)(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)
(cid:42)(cid:85)(cid:68)(cid:71)(cid:72)

(cid:49)(cid:82)(cid:87)(cid:3)(cid:53)(cid:68)(cid:87)(cid:72)(cid:71)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:36)(cid:80)(cid:82)(cid:85)(cid:87)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:38)(cid:82)(cid:86)(cid:87)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:36)(cid:80)(cid:82)(cid:85)(cid:87)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:38)(cid:82)(cid:86)(cid:87)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:36)(cid:80)(cid:82)(cid:85)(cid:87)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:38)(cid:82)(cid:86)(cid:87)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:36)(cid:80)(cid:82)(cid:85)(cid:87)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:38)(cid:82)(cid:86)(cid:87)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:36)(cid:80)(cid:82)(cid:85)(cid:87)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:38)(cid:82)(cid:86)(cid:87)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:36)(cid:80)(cid:82)(cid:85)(cid:87)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:38)(cid:82)(cid:86)(cid:87)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

U.S. Treasury

$

1,000

$

995

$

— $

— $

— $

— $

— $

— $

— $

— $

1,000

$

995

—

—

33,798

34,503

9,912

9,348

—

—

12,971

12,966

56,681

56,817

Municipal and
other tax-
exempt

Residential

mortgage-
backed
securities:

U. S.
government
agencies:

FNMA

FHLMC

GNMA

Other

Total U.S.

government
agencies

Private issue:

Alt-A

loans

Jumbo-A
loans

Total private
issue

Total residential
mortgage-
backed
securities

Commercial
mortgage-
backed
securities
guaranteed by
U.S.
government
agencies

Other debt

securities

Perpetual

preferred
stock

Equity securities
and mutual
funds

3,156,214

3,187,215

1,940,915

1,949,335

763,967

761,801

—

—

5,861,096

5,898,351

—

—

—

—

—

—

5,861,096

5,898,351

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

2,919,044

2,905,796

—

—

4,400

4,151

—

—

—

—

—

—

—

4

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

56,387

62,574

71,724

76,544

128,111

139,118

—

128,111

139,118

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

3,156,214

3,187,215

1,940,915

1,949,335

763,967

761,801

—

—

—

5,861,096

5,898,351

—

—

—

56,387

62,574

71,724

76,544

128,111

139,118

—

5,989,207

6,037,469

—

—

—

2,919,044

2,905,796

4,400

4,151

17,171

19,672

—

6,406

7,429

10,765

12,243

478

—

—

—

—

17,117

17,355

17,121

17,833

Total available
for sale
securities

$ 9,042,733
1  U.S. government and government sponsored enterprises are not rated by the nationally-recognized rating agencies as these securities are guaranteed by agencies of the U.S. government or 

$ 9,004,624

$ 8,805,142

$ 8,781,140

$ 138,876

$151,361

$ 30,321

$ 39,132

$ 16,777

16,318

30,088

38,202

$

$

$

government-sponsored enterprises.

104

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
At December 31, 2015, the entire portfolio of privately issued residential mortgage-backed securities was rated below investment 
grade by at least one of the nationally-recognized rating agencies. The gross unrealized loss on these securities totaled $827 thousand. 
Ratings by the nationally-recognized rating agencies are subjective in nature and accordingly ratings can vary significantly amongst 
the agencies. Limitations generally expressed by the rating agencies include statements that ratings do not predict the specific 
percentage default likelihood over any given period of time and that ratings do not opine on expected loss severity of an obligation 
should the issuer default. As such, the impairment of securities rated below investment grade by at least one of the nationally-
recognized rating agencies was evaluated to determine if we expect not to recover the entire amortized cost basis of the security. This 
evaluation was based on projections of estimated cash flows based on individual loans underlying each security using current and 
anticipated increases in unemployment and default rates, changes in housing prices and estimated liquidation costs at foreclosure.

The primary assumptions used in this evaluation were:

Unemployment rate

Housing price appreciation/depreciation

Estimated liquidation costs

Discount rates

1  Federal Housing Finance Agency

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

Decreasing to 4.8% over the next 12
months and remain at 4.8% thereafter.

Held constant at 5.6% over the next 12
months and remain at 5.6% thereafter.

Starting with current depreciated 
housing prices based on information 
derived from the FHFA1, appreciating 
3.5% over the next 12 months, then 
flat for the following 12 months and 
then appreciating at 2% per year 
thereafter.

Starting with current depreciated
housing prices based on information
derived from the FHFA1, appreciating
3.2% over the next 12 months, then
flat for the following 12 months and
then appreciating at 2% per year
thereafter.

Reflect actual historical liquidations
costs observed on Jumbo and Alt-A
residential mortgage loans in securities
owned by the Company.

Reflect actual historical liquidations
costs observed on Jumbo and Alt-A
residential mortgage loans in securities
owned by the Company.

Estimated cash flows were discounted
at rates that range from 2.00% to
6.25% based on our current expected
yields.

Estimated cash flows were discounted
at rates that range from 2.00% to
6.25% based on our current expected
yields.

We also consider the current loan-to-value ratio and remaining credit enhancement as part of the assessment of the cash flows 
available to recover the amortized cost of the debt securities. Each factor is considered in the evaluation.

The Company calculates the current loan-to-value ratio for each mortgage-backed security using loan-level data. Current loan-to-value 
ratio is the current outstanding loan amount divided by an estimate of the current home value. The current home value is derived from 
FHFA data. FHFA provides historical information on home price depreciation at both the Metropolitan Statistical Area and state 
level. This information is matched to each loan to estimate the home price depreciation. Data is accumulated from the loan level to 
determine the current loan-to-value ratio for the security as a whole.

Remaining credit enhancement is the amount of credit enhancement available to absorb current projected losses within the pool of 
loans that support the security. The Company acquires the benefit of credit enhancement by investing in super-senior tranches for 
many of our residential mortgage-backed securities. Subordinated tranches held by other investors are specifically designed to absorb 
losses before the super-senior tranches which added an additional layer to the typical credit support for these types of bonds. Current 
projected losses consider depreciation of home prices based on FHFA data, estimated costs and additional losses to liquidate collateral 
and delinquency status of the individual loans underlying the security.

Credit loss impairment is recorded as a charge to earnings. Additional impairment based on the difference between the total unrealized 
loss and the estimated credit loss on these securities was charged against other comprehensive income, net of deferred taxes.

The Company recognized $157 thousand credit loss impairment on private-label residential mortgage-backed securities in earnings 
during 2015. No credit loss impairment was recognized in earnings on private-label residential mortgage-backed securities in 2014 
and $938 thousand was recognized in 2013.

105

The Company recognized a $1.4 million of credit loss impairment in 2013 on certain below investment grade municipal securities 
based on an assessment of the issuer's on-going financial difficulties and bankruptcy filing in 2011. These below investment grade 
municipal securities were subsequently redeemed by the issuer during 2013.

A distribution of the amortized cost (after recognition of the other-than-temporary impairment), fair value and credit loss impairments 
recognized on our privately issued residential mortgage-backed securities is as follows (in thousands, except for number of securities):

(cid:3)

(cid:3)

Alt-A

Jumbo-A

Total

(cid:3)

(cid:3)

(cid:49)(cid:88)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:82)(cid:73)
(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)

14

30

44

(cid:3)

(cid:3)

$

$

(cid:3)

(cid:3)

(cid:38)(cid:85)(cid:72)(cid:71)(cid:76)(cid:87)(cid:3)(cid:47)(cid:82)(cid:86)(cid:86)(cid:72)(cid:86)(cid:3)(cid:53)(cid:72)(cid:70)(cid:82)(cid:74)(cid:81)(cid:76)(cid:93)(cid:72)(cid:71)

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:47)(cid:76)(cid:73)(cid:72)(cid:16)(cid:87)(cid:82)(cid:16)(cid:71)(cid:68)(cid:87)(cid:72)

(cid:36)(cid:80)(cid:82)(cid:85)(cid:87)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:38)(cid:82)(cid:86)(cid:87)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:49)(cid:88)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:82)(cid:73)
(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)

56,387

$

62,574

71,724

76,544

128,111

$ 139,118

4

—

4

(cid:36)(cid:80)(cid:82)(cid:88)(cid:81)(cid:87)
157
$

—

157

$

(cid:49)(cid:88)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:82)(cid:73)
(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)

14

29

43

(cid:36)(cid:80)(cid:82)(cid:88)(cid:81)(cid:87)
$ 36,284

18,220

$ 54,504

Impaired equity securities, including perpetual preferred stocks, are evaluated based on management's ability and intent to hold the 
securities until fair value recovers over periods not to exceed three years. The assessment of the ability and intent to hold these 
securities focuses on the liquidity needs, asset/liability management objectives and securities portfolio objectives. Factors considered 
when assessing recovery include forecasts of general economic conditions and specific performance of the issuer, analyst ratings and 
credit spreads for preferred stocks which have debt-like characteristics. The Company has evaluated the near-term prospects of the 
investments in relation to the severity and duration of the impairment and based on that evaluation has the ability and intent to hold 
these investments until a recovery in fair value. Based on this evaluation, $1.7 million of other-than-temporary impairment losses were 
recorded in earnings on equity securities during 2015. All remaining impairment of equity securities was considered temporary at 
December 31, 2015 and December 31, 2014. A $373 thousand other-than-temporary impairment loss related to equity securities was 
recorded in earnings in 2014 and no impairment losses were recognized on equity securities in 2013.

The following is a tabular roll forward of the amount of credit-related OTTI recognized on available for sale debt securities in 
earnings (in thousands):

Balance of credit-related OTTI recognized on available for sale debt, beginning of period

(cid:7)

(cid:24)(cid:23)(cid:15)(cid:22)(cid:23)(cid:26)

$

67,346

$

75,228

Additions for credit-related OTTI not previously recognized

Additions for increases in credit-related OTTI previously recognized when there is no intent to sell and

no requirement to sell before recovery of amortized cost

Reductions for change in intent to hold before recovery

Sales

(cid:178)

(cid:20)(cid:24)(cid:26)

(cid:178)

(cid:178)

—

—

—

(12,999)

618

320

(3,589)

(5,231)

Balance of credit-related OTTI recognized on available for sale debt securities, end of period

(cid:7)

(cid:24)(cid:23)(cid:15)(cid:24)(cid:19)(cid:23)

$

54,347

$

67,346

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)(cid:3)(cid:50)(cid:83)(cid:87)(cid:76)(cid:82)(cid:81)(cid:3)(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)

Fair value option securities represent securities which the Company has elected to carry at fair value and separately identified on the 
Consolidated Balance Sheets with changes in the fair value recognized in earnings as they occur. Certain residential mortgage-backed 
securities issued by U.S. government agencies and derivative contracts are held as an economic hedge of the mortgage servicing 
rights. 

The fair value and net unrealized gain (loss) included in Fair value option securities is as follows (in thousands):

U.S. agency residential mortgage-backed securities

106

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:49)(cid:72)(cid:87)
(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:42)(cid:68)(cid:76)(cid:81)(cid:3)(cid:11)(cid:47)(cid:82)(cid:86)(cid:86)(cid:12)

(cid:7)

(cid:23)(cid:23)(cid:23)(cid:15)(cid:21)(cid:20)(cid:26)

(cid:7)

(cid:11)(cid:21)(cid:15)(cid:19)(cid:25)(cid:19)(cid:12) $

(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)
311,597

(cid:49)(cid:72)(cid:87)
(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:42)(cid:68)(cid:76)(cid:81)(cid:3)(cid:11)(cid:47)(cid:82)(cid:86)(cid:86)(cid:12)
1,624
$

 
 
 
 
(cid:53)(cid:72)(cid:86)(cid:87)(cid:85)(cid:76)(cid:70)(cid:87)(cid:72)(cid:71)(cid:3)(cid:40)(cid:84)(cid:88)(cid:76)(cid:87)(cid:92)(cid:3)(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)

Restricted equity securities include stock we are required to hold as members of the Federal Reserve system and the Federal Home 
Loan Banks ("FHLB"). Restricted equity securities are carried at cost as these securities do not have a readily determined fair value 
because ownership of these shares is restricted and they lack a market. A summary of restricted equity securities follows (in 
thousands):

Federal Reserve Bank stock

Federal Home Loan Bank stock

Other

Total

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:7)

(cid:7)

(cid:22)(cid:25)(cid:15)(cid:20)(cid:23)(cid:27)

$

(cid:21)(cid:22)(cid:26)(cid:15)(cid:22)(cid:25)(cid:24)

(cid:20)(cid:26)(cid:20)

35,018

106,476

—

(cid:21)(cid:26)(cid:22)(cid:15)(cid:25)(cid:27)(cid:23)

$

141,494

107

(cid:11)(cid:22)(cid:12)(cid:3)(cid:39)(cid:72)(cid:85)(cid:76)(cid:89)(cid:68)(cid:87)(cid:76)(cid:89)(cid:72)(cid:86)(cid:3)

The following table summarizes the fair values of derivative contracts recorded as “derivative contracts” assets and liabilities in 
the balance sheet at December 31, 2015 (in thousands):

(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)

(cid:49)(cid:82)(cid:87)(cid:76)(cid:82)(cid:81)(cid:68)(cid:79)(cid:20)

(cid:42)(cid:85)(cid:82)(cid:86)(cid:86)
(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:49)(cid:72)(cid:87)(cid:87)(cid:76)(cid:81)(cid:74)
(cid:36)(cid:71)(cid:77)(cid:88)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)

(cid:49)(cid:72)(cid:87)(cid:3)(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)
(cid:37)(cid:72)(cid:73)(cid:82)(cid:85)(cid:72)
(cid:38)(cid:68)(cid:86)(cid:75)
(cid:38)(cid:82)(cid:79)(cid:79)(cid:68)(cid:87)(cid:72)(cid:85)(cid:68)(cid:79)

(cid:38)(cid:68)(cid:86)(cid:75)
(cid:38)(cid:82)(cid:79)(cid:79)(cid:68)(cid:87)(cid:72)(cid:85)(cid:68)(cid:79)

(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)
(cid:49)(cid:72)(cid:87)(cid:3)(cid:82)(cid:73)(cid:3)(cid:38)(cid:68)(cid:86)(cid:75)
(cid:38)(cid:82)(cid:79)(cid:79)(cid:68)(cid:87)(cid:72)(cid:85)(cid:68)(cid:79)

Customer risk management programs:

Interest rate contracts

To-be-announced residential mortgage-

backed securities

Interest rate swaps

Energy contracts

Agricultural contracts

Foreign exchange contracts

Equity option contracts

(cid:7) (cid:20)(cid:23)(cid:15)(cid:24)(cid:27)(cid:22)(cid:15)(cid:19)(cid:24)(cid:21)

(cid:7) (cid:23)(cid:22)(cid:15)(cid:21)(cid:26)(cid:19)

(cid:7)

(cid:11)(cid:21)(cid:27)(cid:15)(cid:22)(cid:19)(cid:24)(cid:12) (cid:7)

(cid:20)(cid:23)(cid:15)(cid:28)(cid:25)(cid:24)

(cid:7)

(cid:178) (cid:7)

(cid:20)(cid:15)(cid:22)(cid:22)(cid:21)(cid:15)(cid:19)(cid:23)(cid:23)

(cid:23)(cid:26)(cid:19)(cid:15)(cid:25)(cid:20)(cid:22)

(cid:25)(cid:20)(cid:15)(cid:25)(cid:25)(cid:21)

(cid:24)(cid:23)(cid:25)(cid:15)(cid:24)(cid:26)(cid:21)

(cid:20)(cid:22)(cid:26)(cid:15)(cid:21)(cid:26)(cid:27)

(cid:22)(cid:20)(cid:15)(cid:26)(cid:23)(cid:23)

(cid:27)(cid:22)(cid:15)(cid:19)(cid:23)(cid:24)

(cid:21)(cid:15)(cid:24)(cid:28)(cid:20)

(cid:23)(cid:28)(cid:27)(cid:15)(cid:27)(cid:22)(cid:19)

(cid:22)(cid:15)(cid:26)(cid:27)(cid:19)

(cid:178)

(cid:11)(cid:21)(cid:21)(cid:15)(cid:28)(cid:26)(cid:19)(cid:12)

(cid:11)(cid:20)(cid:15)(cid:20)(cid:24)(cid:27)(cid:12)

(cid:178)

(cid:178)

(cid:22)(cid:20)(cid:15)(cid:26)(cid:23)(cid:23)

(cid:25)(cid:19)(cid:15)(cid:19)(cid:26)(cid:24)

(cid:20)(cid:15)(cid:23)(cid:22)(cid:22)

(cid:23)(cid:28)(cid:27)(cid:15)(cid:27)(cid:22)(cid:19)

(cid:22)(cid:15)(cid:26)(cid:27)(cid:19)

(cid:11)(cid:20)(cid:15)(cid:23)(cid:21)(cid:23)(cid:12)

(cid:11)(cid:20)(cid:27)(cid:15)(cid:25)(cid:19)(cid:25)(cid:12)

(cid:178)

(cid:11)(cid:23)(cid:15)(cid:20)(cid:23)(cid:19)(cid:12)

(cid:11)(cid:23)(cid:26)(cid:19)(cid:12)

Total customer risk management programs

(cid:20)(cid:26)(cid:15)(cid:20)(cid:22)(cid:20)(cid:15)(cid:21)(cid:21)(cid:20)

(cid:25)(cid:25)(cid:22)(cid:15)(cid:21)(cid:25)(cid:19)

(cid:11)(cid:24)(cid:21)(cid:15)(cid:23)(cid:22)(cid:22)(cid:12)

(cid:25)(cid:20)(cid:19)(cid:15)(cid:27)(cid:21)(cid:26)

(cid:11)(cid:21)(cid:23)(cid:15)(cid:25)(cid:23)(cid:19)(cid:12)

Interest rate risk management programs

(cid:21)(cid:21)(cid:15)(cid:19)(cid:19)(cid:19)

(cid:27)(cid:22)

(cid:178)

(cid:27)(cid:22)

(cid:178)

(cid:20)(cid:23)(cid:15)(cid:28)(cid:25)(cid:24)

(cid:22)(cid:19)(cid:15)(cid:22)(cid:21)(cid:19)

(cid:23)(cid:20)(cid:15)(cid:23)(cid:25)(cid:28)

(cid:20)(cid:15)(cid:23)(cid:22)(cid:22)

(cid:23)(cid:28)(cid:23)(cid:15)(cid:25)(cid:28)(cid:19)

(cid:22)(cid:15)(cid:22)(cid:20)(cid:19)

(cid:24)(cid:27)(cid:25)(cid:15)(cid:20)(cid:27)(cid:26)

(cid:27)(cid:22)

Total derivative contracts

(cid:7) (cid:20)(cid:26)(cid:15)(cid:20)(cid:24)(cid:22)(cid:15)(cid:21)(cid:21)(cid:20)

(cid:7) (cid:25)(cid:25)(cid:22)(cid:15)(cid:22)(cid:23)(cid:22)

(cid:7)

(cid:11)(cid:24)(cid:21)(cid:15)(cid:23)(cid:22)(cid:22)(cid:12) (cid:7) (cid:25)(cid:20)(cid:19)(cid:15)(cid:28)(cid:20)(cid:19)

(cid:7) (cid:11)(cid:21)(cid:23)(cid:15)(cid:25)(cid:23)(cid:19)(cid:12) (cid:7)

(cid:24)(cid:27)(cid:25)(cid:15)(cid:21)(cid:26)(cid:19)

(cid:47)(cid:76)(cid:68)(cid:69)(cid:76)(cid:79)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)

(cid:49)(cid:82)(cid:87)(cid:76)(cid:82)(cid:81)(cid:68)(cid:79)(cid:239)

(cid:42)(cid:85)(cid:82)(cid:86)(cid:86)
(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:49)(cid:72)(cid:87)(cid:87)(cid:76)(cid:81)(cid:74)
(cid:36)(cid:71)(cid:77)(cid:88)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)

(cid:49)(cid:72)(cid:87)(cid:3)(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)
(cid:37)(cid:72)(cid:73)(cid:82)(cid:85)(cid:72)
(cid:38)(cid:68)(cid:86)(cid:75)
(cid:38)(cid:82)(cid:79)(cid:79)(cid:68)(cid:87)(cid:72)(cid:85)(cid:68)(cid:79)

(cid:38)(cid:68)(cid:86)(cid:75)
(cid:38)(cid:82)(cid:79)(cid:79)(cid:68)(cid:87)(cid:72)(cid:85)(cid:68)(cid:79)

(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)
(cid:49)(cid:72)(cid:87)(cid:3)(cid:82)(cid:73)(cid:3)(cid:38)(cid:68)(cid:86)(cid:75)
(cid:38)(cid:82)(cid:79)(cid:79)(cid:68)(cid:87)(cid:72)(cid:85)(cid:68)(cid:79)

Customer risk management programs:

Interest rate contracts

To-be-announced residential mortgage-

backed securities

Interest rate swaps

Energy contracts

Agricultural contracts

Foreign exchange contracts

Equity option contracts

(cid:7) (cid:20)(cid:23)(cid:15)(cid:20)(cid:25)(cid:27)(cid:15)(cid:28)(cid:21)(cid:26)

(cid:7) (cid:23)(cid:19)(cid:15)(cid:20)(cid:23)(cid:20)

(cid:7)

(cid:11)(cid:21)(cid:27)(cid:15)(cid:22)(cid:19)(cid:24)(cid:12) (cid:7)

(cid:20)(cid:20)(cid:15)(cid:27)(cid:22)(cid:25)

(cid:7)

(cid:11)(cid:20)(cid:15)(cid:22)(cid:19)(cid:27)(cid:12) (cid:7)

(cid:20)(cid:15)(cid:22)(cid:22)(cid:21)(cid:15)(cid:19)(cid:23)(cid:23)

(cid:23)(cid:25)(cid:22)(cid:15)(cid:26)(cid:19)(cid:22)

(cid:25)(cid:20)(cid:15)(cid:25)(cid:24)(cid:26)

(cid:24)(cid:23)(cid:25)(cid:15)(cid:23)(cid:19)(cid:24)

(cid:20)(cid:22)(cid:26)(cid:15)(cid:21)(cid:26)(cid:27)

(cid:22)(cid:20)(cid:15)(cid:28)(cid:21)(cid:27)

(cid:27)(cid:20)(cid:15)(cid:27)(cid:25)(cid:28)

(cid:21)(cid:15)(cid:24)(cid:26)(cid:28)

(cid:23)(cid:28)(cid:27)(cid:15)(cid:24)(cid:26)(cid:23)

(cid:22)(cid:15)(cid:26)(cid:27)(cid:19)

(cid:178)

(cid:11)(cid:21)(cid:21)(cid:15)(cid:28)(cid:26)(cid:19)(cid:12)

(cid:11)(cid:20)(cid:15)(cid:20)(cid:24)(cid:27)(cid:12)

(cid:178)

(cid:178)

(cid:22)(cid:20)(cid:15)(cid:28)(cid:21)(cid:27)

(cid:24)(cid:27)(cid:15)(cid:27)(cid:28)(cid:28)

(cid:20)(cid:15)(cid:23)(cid:21)(cid:20)

(cid:23)(cid:28)(cid:27)(cid:15)(cid:24)(cid:26)(cid:23)

(cid:22)(cid:15)(cid:26)(cid:27)(cid:19)

(cid:11)(cid:21)(cid:19)(cid:15)(cid:24)(cid:22)(cid:19)(cid:12)

(cid:178)

(cid:11)(cid:20)(cid:15)(cid:21)(cid:23)(cid:27)(cid:12)

(cid:11)(cid:20)(cid:15)(cid:28)(cid:24)(cid:20)(cid:12)

(cid:178)

Total customer risk management programs

(cid:20)(cid:25)(cid:15)(cid:26)(cid:20)(cid:19)(cid:15)(cid:19)(cid:20)(cid:23)

(cid:25)(cid:24)(cid:27)(cid:15)(cid:27)(cid:26)(cid:20)

(cid:11)(cid:24)(cid:21)(cid:15)(cid:23)(cid:22)(cid:22)(cid:12)

(cid:25)(cid:19)(cid:25)(cid:15)(cid:23)(cid:22)(cid:27)

(cid:11)(cid:21)(cid:24)(cid:15)(cid:19)(cid:22)(cid:26)(cid:12)

Interest rate risk management programs

(cid:26)(cid:24)(cid:15)(cid:19)(cid:19)(cid:19)

(cid:22)(cid:19)(cid:19)

(cid:178)

(cid:22)(cid:19)(cid:19)

(cid:178)

(cid:20)(cid:19)(cid:15)(cid:24)(cid:21)(cid:27)

(cid:20)(cid:20)(cid:15)(cid:22)(cid:28)(cid:27)

(cid:24)(cid:27)(cid:15)(cid:27)(cid:28)(cid:28)

(cid:20)(cid:26)(cid:22)

(cid:23)(cid:28)(cid:25)(cid:15)(cid:25)(cid:21)(cid:22)

(cid:22)(cid:15)(cid:26)(cid:27)(cid:19)

(cid:24)(cid:27)(cid:20)(cid:15)(cid:23)(cid:19)(cid:20)

(cid:22)(cid:19)(cid:19)

Total derivative contracts
1  Notional amounts for commodity contracts are converted into dollar-equivalent amounts based on dollar prices at the inception of the 

(cid:11)(cid:24)(cid:21)(cid:15)(cid:23)(cid:22)(cid:22)(cid:12) (cid:7) (cid:25)(cid:19)(cid:25)(cid:15)(cid:26)(cid:22)(cid:27)

(cid:7) (cid:11)(cid:21)(cid:24)(cid:15)(cid:19)(cid:22)(cid:26)(cid:12) (cid:7)

(cid:7) (cid:20)(cid:25)(cid:15)(cid:26)(cid:27)(cid:24)(cid:15)(cid:19)(cid:20)(cid:23)

(cid:7) (cid:25)(cid:24)(cid:28)(cid:15)(cid:20)(cid:26)(cid:20)

(cid:7)

(cid:24)(cid:27)(cid:20)(cid:15)(cid:26)(cid:19)(cid:20)

contract.

When bilateral netting agreements exist between the Company and its counterparties that create a single legal claim or 
obligation to pay or receive the net amount in settlement of the individual derivative contracts, the Company reports derivative 
assets and liabilities on a net by counterparty basis. Contracts may also require the Company to provide or receive cash margin 
as collateral for derivative assets and liabilities. Derivative assets and liabilities are reported net of cash margin when certain 
conditions are met. 

108

 
 
 
 
 
 
 
 
 
 
The following table summarizes the fair values of derivative contracts recorded as “derivative contracts” assets and liabilities in 
the balance sheet at December 31, 2014 (in thousands):

(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)

(cid:49)(cid:82)(cid:87)(cid:76)(cid:82)(cid:81)(cid:68)(cid:79)(cid:20)

(cid:42)(cid:85)(cid:82)(cid:86)(cid:86)
(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:49)(cid:72)(cid:87)(cid:87)(cid:76)(cid:81)(cid:74)
(cid:36)(cid:71)(cid:77)(cid:88)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)

(cid:49)(cid:72)(cid:87)(cid:3)(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)
(cid:37)(cid:72)(cid:73)(cid:82)(cid:85)(cid:72)
(cid:38)(cid:68)(cid:86)(cid:75)
(cid:38)(cid:82)(cid:79)(cid:79)(cid:68)(cid:87)(cid:72)(cid:85)(cid:68)(cid:79)

(cid:38)(cid:68)(cid:86)(cid:75)
(cid:38)(cid:82)(cid:79)(cid:79)(cid:68)(cid:87)(cid:72)(cid:85)(cid:68)(cid:79)

(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)
(cid:49)(cid:72)(cid:87)(cid:3)(cid:82)(cid:73)(cid:3)(cid:38)(cid:68)(cid:86)(cid:75)
(cid:38)(cid:82)(cid:79)(cid:79)(cid:68)(cid:87)(cid:72)(cid:85)(cid:68)(cid:79)

Customer risk management programs:

Interest rate contracts

To-be-announced residential mortgage-

backed securities

Interest rate swaps

Energy contracts

Agricultural contracts

Foreign exchange contracts

Equity option contracts

$ 13,313,615

$ 94,719

$

(39,359) $

55,360

$

— $

1,165,568

35,405

579,801

141,166

47,657

290,965

194,960

1,904

238,395

10,834

—

(48,624)

(1,256)

—

—

35,405

92,542

648

238,395

10,834

—

(71,310)

—

—

—

Total customer risk management programs

15,592,566

522,423

(89,239)

433,184

(71,310)

Interest rate risk management programs

—

—

—

—

—

55,360

35,405

21,232

648

238,395

10,834

361,874

—

Total derivative contracts

$ 15,592,566

$ 522,423

$

(89,239) $ 433,184

$ (71,310) $

361,874

(cid:47)(cid:76)(cid:68)(cid:69)(cid:76)(cid:79)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)

(cid:49)(cid:82)(cid:87)(cid:76)(cid:82)(cid:81)(cid:68)(cid:79)(cid:239)

(cid:42)(cid:85)(cid:82)(cid:86)(cid:86)
(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:49)(cid:72)(cid:87)(cid:87)(cid:76)(cid:81)(cid:74)
(cid:36)(cid:71)(cid:77)(cid:88)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)

(cid:49)(cid:72)(cid:87)(cid:3)(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)
(cid:37)(cid:72)(cid:73)(cid:82)(cid:85)(cid:72)
(cid:38)(cid:68)(cid:86)(cid:75)
(cid:38)(cid:82)(cid:79)(cid:79)(cid:68)(cid:87)(cid:72)(cid:85)(cid:68)(cid:79)

(cid:38)(cid:68)(cid:86)(cid:75)
(cid:38)(cid:82)(cid:79)(cid:79)(cid:68)(cid:87)(cid:72)(cid:85)(cid:68)(cid:79)

(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)
(cid:49)(cid:72)(cid:87)(cid:3)(cid:82)(cid:73)(cid:3)(cid:38)(cid:68)(cid:86)(cid:75)
(cid:38)(cid:82)(cid:79)(cid:79)(cid:68)(cid:87)(cid:72)(cid:85)(cid:68)(cid:79)

Customer risk management programs:

Interest rate contracts

To-be-announced residential mortgage-

backed securities

Interest rate swaps

Energy contracts

Agricultural contracts

Foreign exchange contracts

Equity option contracts

$ 13,471,880

$ 91,949

$

(39,359) $

52,590

$ (52,290) $

1,165,568

35,599

579,801

142,839

47,418

290,856

194,960

1,908

238,118

10,834

—

(48,624)

(1,256)

—

—

35,599

94,215

652

238,118

10,834

(18,717)

—

(596)

(6,703)

—

Total customer risk management programs

15,750,483

521,247

(89,239)

432,008

(78,306)

Interest rate risk management programs

47,000

852

—

852

—

300

16,882

94,215

56

231,415

10,834

353,702

852

Total derivative contracts
1  Notional amounts for commodity contracts are converted into dollar-equivalent amounts based on dollar prices at the inception of the 

(89,239) $ 432,860

$ (78,306) $

$ 15,797,483

$ 522,099

$

354,554

contract.

109

 
 
 
 
 
 
 
 
The following summarizes the pre-tax net gains (losses) on derivative instruments and where they are recorded in the Consolidated 
Statement of Earnings (in thousands):

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:37)(cid:85)(cid:82)(cid:78)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)
(cid:68)(cid:81)(cid:71)(cid:3)
(cid:55)(cid:85)(cid:68)(cid:71)(cid:76)(cid:81)(cid:74)(cid:3)
(cid:53)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)

(cid:42)(cid:68)(cid:76)(cid:81)(cid:3)(cid:11)(cid:47)(cid:82)(cid:86)(cid:86)(cid:12)
(cid:82)(cid:81)(cid:3)
(cid:39)(cid:72)(cid:85)(cid:76)(cid:89)(cid:68)(cid:87)(cid:76)(cid:89)(cid:72)(cid:86)(cid:15)(cid:3)
(cid:49)(cid:72)(cid:87)

(cid:37)(cid:85)(cid:82)(cid:78)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)
(cid:68)(cid:81)(cid:71)(cid:3)
(cid:55)(cid:85)(cid:68)(cid:71)(cid:76)(cid:81)(cid:74)
(cid:53)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)

(cid:42)(cid:68)(cid:76)(cid:81)(cid:3)(cid:11)(cid:47)(cid:82)(cid:86)(cid:86)(cid:12)
(cid:82)(cid:81)(cid:3)
(cid:39)(cid:72)(cid:85)(cid:76)(cid:89)(cid:68)(cid:87)(cid:76)(cid:89)(cid:72)(cid:86)(cid:15)
(cid:49)(cid:72)(cid:87)

(cid:37)(cid:85)(cid:82)(cid:78)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)
(cid:68)(cid:81)(cid:71)(cid:3)
(cid:55)(cid:85)(cid:68)(cid:71)(cid:76)(cid:81)(cid:74)
(cid:53)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)

(cid:42)(cid:68)(cid:76)(cid:81)(cid:3)(cid:11)(cid:47)(cid:82)(cid:86)(cid:86)(cid:12)
(cid:82)(cid:81)(cid:3)
(cid:39)(cid:72)(cid:85)(cid:76)(cid:89)(cid:68)(cid:87)(cid:76)(cid:89)(cid:72)(cid:86)(cid:15)
(cid:49)(cid:72)(cid:87)

Customer risk management programs:

Interest rate contracts

To-be-announced residential mortgage-

backed securities

Interest rate swaps

Energy contracts

Agricultural contracts

Foreign exchange contracts

Equity option contracts

Total customer risk management programs

Interest rate risk management programs

Total derivative contracts

(cid:7)

(cid:23)(cid:19)(cid:15)(cid:26)(cid:20)(cid:23)

(cid:7)

(cid:7)

(cid:22)(cid:22)(cid:15)(cid:27)(cid:26)(cid:26)

(cid:7)

(cid:178) $

27,007

$

— $

29,614

$

(cid:21)(cid:15)(cid:19)(cid:25)(cid:25)

(cid:23)(cid:15)(cid:19)(cid:25)(cid:19)

(cid:20)(cid:21)(cid:22)

(cid:26)(cid:28)(cid:26)

(cid:178)

(cid:23)(cid:19)(cid:15)(cid:28)(cid:21)(cid:22)

(cid:11)(cid:21)(cid:19)(cid:28)(cid:12)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:23)(cid:22)(cid:19)

(cid:23)(cid:22)(cid:19)

$

2,494

6,572

146

1,581

(cid:178)
37,800

(cid:178)
37,800

—

—

—

—

—

—

2,776

2,991

8,303

357

687

—

41,952

—

$

2,776

$

41,952

$

—

—

—

—

—

—

—

(4,367)

(4,367)

At December 31, 2015, BOK Financial had interest rate swaps with a notional value of $97 million used as part of the 
economic hedge of the change in the fair value of mortgage servicing rights.

As discussed in Note 7, certain derivative contracts not designated as hedging instruments related to mortgage loan 
commitments and forward sales contracts are included in Residential mortgage loans held for sale on the Consolidated Balance 
Sheets. See Note 7 for additional discussion of notional, fair value and impact on earnings of these contracts. Forward sales 
contracts are not considered swaps under the Commodity and Futures Trading Commission final rules.

None of these derivative contracts have been designated as hedging instruments.

(cid:11)(cid:23)(cid:12)(cid:3)(cid:47)(cid:82)(cid:68)(cid:81)(cid:86)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)(cid:86)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)(cid:38)(cid:85)(cid:72)(cid:71)(cid:76)(cid:87)(cid:3)(cid:47)(cid:82)(cid:86)(cid:86)(cid:72)(cid:86)(cid:3)

The portfolio segments of the loan portfolio are as follows (in thousands):

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

(cid:41)(cid:76)(cid:91)(cid:72)(cid:71)
(cid:53)(cid:68)(cid:87)(cid:72)

(cid:57)(cid:68)(cid:85)(cid:76)(cid:68)(cid:69)(cid:79)(cid:72)
(cid:53)(cid:68)(cid:87)(cid:72)

(cid:49)(cid:82)(cid:81)(cid:16)
(cid:68)(cid:70)(cid:70)(cid:85)(cid:88)(cid:68)(cid:79)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:7) (cid:20)(cid:15)(cid:27)(cid:24)(cid:19)(cid:15)(cid:24)(cid:23)(cid:27)

(cid:7) (cid:27)(cid:15)(cid:22)(cid:21)(cid:24)(cid:15)(cid:24)(cid:24)(cid:28)

(cid:7)

(cid:26)(cid:25)(cid:15)(cid:23)(cid:21)(cid:23)

(cid:7) (cid:20)(cid:19)(cid:15)(cid:21)(cid:24)(cid:21)(cid:15)(cid:24)(cid:22)(cid:20)

(cid:41)(cid:76)(cid:91)(cid:72)(cid:71)
(cid:53)(cid:68)(cid:87)(cid:72)
$ 1,736,976

(cid:57)(cid:68)(cid:85)(cid:76)(cid:68)(cid:69)(cid:79)(cid:72)
(cid:53)(cid:68)(cid:87)(cid:72)
$ 7,345,167

(cid:49)(cid:82)(cid:81)(cid:16)
(cid:68)(cid:70)(cid:70)(cid:85)(cid:88)(cid:68)(cid:79)
$ 13,527

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)
$ 9,095,670

(cid:25)(cid:21)(cid:26)(cid:15)(cid:25)(cid:26)(cid:27)

(cid:21)(cid:15)(cid:25)(cid:21)(cid:21)(cid:15)(cid:22)(cid:24)(cid:23)

(cid:20)(cid:15)(cid:24)(cid:28)(cid:27)(cid:15)(cid:28)(cid:28)(cid:21)

(cid:28)(cid:20)(cid:15)(cid:27)(cid:20)(cid:25)

(cid:21)(cid:20)(cid:25)(cid:15)(cid:25)(cid:25)(cid:20)

(cid:23)(cid:25)(cid:19)(cid:15)(cid:23)(cid:20)(cid:27)

(cid:28)(cid:15)(cid:19)(cid:19)(cid:20)

(cid:25)(cid:20)(cid:15)(cid:21)(cid:23)(cid:19)

(cid:23)(cid:25)(cid:22)

(cid:22)(cid:15)(cid:21)(cid:24)(cid:28)(cid:15)(cid:19)(cid:22)(cid:22)

(cid:20)(cid:15)(cid:27)(cid:26)(cid:25)(cid:15)(cid:27)(cid:28)(cid:22)

(cid:24)(cid:24)(cid:21)(cid:15)(cid:25)(cid:28)(cid:26)

721,513

1,988,080

1,698,620

102,865

202,771

331,274

18,557

48,121

566

2,728,150

1,949,512

434,705

(cid:7) (cid:23)(cid:15)(cid:20)(cid:25)(cid:28)(cid:15)(cid:19)(cid:22)(cid:23)

(cid:7) (cid:20)(cid:20)(cid:15)(cid:25)(cid:21)(cid:23)(cid:15)(cid:28)(cid:28)(cid:21)

(cid:7) (cid:20)(cid:23)(cid:26)(cid:15)(cid:20)(cid:21)(cid:27)

(cid:7) (cid:20)(cid:24)(cid:15)(cid:28)(cid:23)(cid:20)(cid:15)(cid:20)(cid:24)(cid:23)

$ 4,259,974

$ 9,867,292

$ 80,771

$ 14,208,037

  (cid:7)

(cid:20)(cid:15)(cid:21)(cid:19)(cid:26)

(cid:7)

(cid:26)(cid:15)(cid:23)(cid:22)(cid:21)

  $

125

$

8,170

Commercial

Commercial real
estate

Residential mortgage

Personal

Total

Accruing loans past 
due (90 days)1
Foregone interest on
nonaccrual loans

1  Excludes residential mortgage loans guaranteed by agencies of the U.S. government.

110

 
 
 
 
 
 
 
 
 
 
 
At December 31, 2015, loans to businesses and individuals with collateral primarily located in Texas totaled $5.3 billion or 
33% of the total loan portfolio. Loans to businesses and individuals with collateral primarily located in Oklahoma totaled $3.9 
billion or 24% of our total loan portfolio. Loans for which the collateral location is not relevant, such as unsecured loans and 
reserve-based energy loans, are distributed by the borrower’s primary operating location. These geographic concentrations 
subject the loan portfolio to the general economic conditions within these areas. At December 31, 2014, loans to businesses and 
individuals with collateral primarily located in Texas totaled $4.9 billion or 34% of the loan portfolio and loans to businesses 
and individuals with collateral primarily located in Oklahoma totaled $3.4 billion or 24% of the loan portfolio.

Commercial

Commercial loans represent loans for working capital, facilities acquisition or expansion, purchases of equipment and other 
needs of commercial customers primarily located within our geographical footprint. Commercial loans are underwritten 
individually and represent on-going relationships based on a thorough knowledge of the customer, the customer’s industry and 
market. While commercial loans are generally secured by the customer’s assets including real property, inventory, accounts 
receivable, operating equipment, interest in mineral rights and other property and may also include personal guarantees of the 
owners and related parties, the primary source of repayment of the loans is the on-going cash flow from operations of the 
customer’s business. Inherent lending risk is centrally monitored on a continuous basis from underwriting throughout the life of 
the loan for compliance with commercial lending policies.

At December 31, 2015, commercial loans with collateral primarily located in Texas totaled $3.5 billion or 34% of the 
commercial loan portfolio segment and commercial loans with collateral primarily located in Oklahoma totaled $2.5 billion or 
24% of the commercial loan portfolio segment. The commercial loan portfolio segment is further divided into loan classes. The 
energy loan class totaled $3.1 billion or 19% of total loans, including $2.5 billion of outstanding loans to energy producers. 
Approximately 62% of committed production loans were secured by properties primarily producing oil and 38% are secured by 
properties producing natural gas. The services loan class totaled $2.8 billion or 17% of total loans. Approximately $1.2 billion 
of loans in the services category consisted of loans with individual balances of less than $10 million. Businesses included in the 
services class include governmental, financial & insurance, religious and not-for-profit, educational and professional/technical 
services. The healthcare loan class totaled $1.9 billion or 12% of total loans. The healthcare loan class consists primarily of 
loans for the development and operation of senior housing and care facilities, including independent living, assisted living and 
skilled nursing. Healthcare also includes loans to hospitals and other medical service providers. 

At December 31, 2014, commercial loans with collateral primarily located in Texas totaled $3.2 billion or 36% of the 
commercial loan portfolio segment and commercial loans with collateral primarily located in Oklahoma totaled $2.0 billion or 
22% of the commercial loan portfolio segment. The energy loan class totaled $2.9 billion or 20% of total loans, including $2.5 
billion of outstanding loans to energy producers. At December 31, 2014, approximately 59% of committed production loans 
were secured by properties primarily producing oil and 41% were secured by properties producing natural gas. The services 
loan class totaled $2.4 billion or 17% of total loans. Approximately $1.2 billion of loans in the services category consisted of 
loans with individual balances of less than $10 million. The healthcare loan class totaled $1.5 billion or 10% of total loans.

Commercial Real Estate

Commercial real estate loans are for the construction of buildings or other improvements to real estate and property held by 
borrowers for investment purposes primarily within our geographical footprint. We require collateral values in excess of the 
loan amounts, demonstrated cash flows in excess of expected debt service requirements, equity investment in the project and a 
portion of the project already sold, leased or permanent financing already secured. The expected cash flows from all significant 
new or renewed income producing property commitments are stress tested to reflect the risks in varying interest rates, vacancy 
rates and rental rates. As with commercial loans, inherent lending risks are centrally monitored on a continuous basis from 
underwriting throughout the life of the loan for compliance with applicable lending policies.

At December 31, 2015, 30% of commercial real estate loans are secured by properties primarily located in the Dallas and 
Houston areas of Texas. An additional 13% of commercial real estate loans are secured by properties located primarily in the 
Tulsa and Oklahoma City metropolitan areas of Oklahoma. At December 31, 2014, 34% of commercial real estate loans were 
secured by properties in Texas, 16% of commercial real estate loans were secured by properties in Oklahoma.

111

Residential Mortgage and Personal

Residential mortgage loans provide funds for our customers to purchase or refinance their primary residence or to borrow 
against the equity in their home. Residential mortgage loans are secured by a first or second mortgage on the customer’s 
primary residence. Personal loans consist primarily of loans secured by the cash surrender value of insurance policies and 
marketable securities. It also includes direct loans secured by and for the purchase of automobiles, recreational and marine 
equipment as well as other unsecured loans. Residential mortgage and personal loans are made in accordance with underwriting 
policies we believe to be conservative and are fully documented. Credit scoring is assessed based on significant credit 
characteristics including credit history, residential and employment stability. Residential mortgage loans retained in the 
Company’s portfolio are primarily composed of various mortgage programs to support customer relationships including jumbo 
mortgage loans, non-builder construction loans and special loan programs for high net worth individuals and certain 
professionals. Jumbo loans may be fixed or variable rate and are fully amortizing. Jumbo loans generally conform to 
government sponsored entity standards, except that the loan size exceeds maximums required under these standards. These 
loans generally require a minimum FICO score of 720 and a maximum debt-to-income ratio (“DTI”) of 38%. Loan-to-value 
(“LTV”) ratios are tiered from 60% to 100%, depending on the market. Special mortgage programs include fixed and variable 
fully amortizing loans tailored to the needs of certain healthcare professionals. Variable rate loans are fully indexed at 
origination and may have fixed rates for three to ten years, then adjust annually thereafter. 

At December 31, 2015 and 2014, residential mortgage loans included $197 million and $206 million, respectively, of loans 
guaranteed by U.S. government agencies previously sold into GNMA mortgage pools. These loans either have been 
repurchased or are eligible to be repurchased by the Company when certain defined delinquency criteria are met. Although 
payments on these loans generally are past due more than 90 days, interest continues to accrue based on the government 
guarantee.

Home equity loans totaled $735 million at December 31, 2015 and $774 million at December 31, 2014. At December 31, 2015, 
68% of the home equity loan portfolio was comprised of first lien loans and 32% of the home equity portfolio was comprised 
of junior lien loans. Junior lien loans were distributed 65% to amortizing term loans and 35% to revolving lines of credit. At 
December 31, 2014, 69% of the home equity portfolio was comprised of first lien loans and 31% of the home equity loan 
portfolio was comprised of junior lien loans. Junior lien loans were distributed 71% to amortizing term loans and 29% to 
revolving lines of credit. Home equity loans generally require a minimum FICO score of 700 and a maximum DTI of 40%. The 
maximum loan amount available for our home equity loan products is generally $400 thousand. Revolving loans have a 5 year 
revolving period followed by 15 year term of amortizing repayments. Interest-only home equity loans may not be extended for 
any additional revolving time. All other home equity loans may be extended at management's discretion for an additional 5 year 
revolving term subject to an update of certain credit information.

At December 31, 2015, 37% of residential mortgage loans are secured by properties located in Oklahoma, 29% of residential 
mortgage loans are secured by properties located in Texas, 12% of residential mortgage are secured by properties located in 
New Mexico and 9% of residential mortgage are secured by properties located in Colorado. At December 31, 2014, 38% of 
residential mortgage loans were secured by properties in Oklahoma, 28% of residential mortgage were secured by properties in 
Texas 12% of residential mortgage loans are secured by properties in New Mexico and 10% of residential mortgage loans are 
secured by properties in Colorado.

Credit Commitments

Commitments to extend credit are agreements to lend to a customer as long as there is no violation of conditions established in 
the contract. Commitments generally have fixed expiration dates or other termination clauses and may require payment of a 
fee. At December 31, 2015, outstanding commitments totaled $8.5 billion. Because some commitments are expected to expire 
before being drawn upon, the total commitment amounts do not necessarily represent future cash requirements. BOK Financial 
uses the same credit policies in making commitments as it does loans.

The amount of collateral obtained, if deemed necessary, is based upon management’s credit evaluation of the borrower.

112

 
Standby letters of credit are conditional commitments issued to guarantee the performance of a customer to a third party. 
Because the credit risk involved in issuing standby letters of credit is essentially the same as that involved in extending loan 
commitments, BOK Financial uses the same credit policies in evaluating the creditworthiness of the customer. Additionally, 
BOK Financial uses the same evaluation process in obtaining collateral on standby letters of credit as it does for loan 
commitments. The term of these standby letters of credit is defined in each commitment and typically corresponds with the 
underlying loan commitment. At December 31, 2015, outstanding standby letters of credit totaled $508 million. Commercial 
letters of credit are used to facilitate customer trade transactions with the drafts being drawn when the underlying transaction is 
consummated. At December 31, 2015, outstanding commercial letters of credit totaled $7.9 million.

Allowances for Credit Losses

BOK Financial maintains an allowance for loan losses and an accrual for off-balance sheet credit risk. The accrual for off-
balance sheet credit risk is maintained at a level that is appropriate to cover estimated losses associated with credit instruments 
that are not currently recognized as assets such as loan commitments, standby letters of credit or guarantees. As discussed in 
greater detail in Note 7, the Company also has separate accruals related to off-balance sheet credit risk related to residential 
mortgage loans previously sold with full or partial recourse and for residential mortgage loans sold to government sponsored 
agencies under standard representations and warranties.

The allowance for loan losses consists of specific allowances attributed to impaired loans that have not yet been charged down 
to amounts we expect to recover, general allowances for unimpaired loans based on estimated loss rates by loan class and 
nonspecific allowances based on general economic conditions, concentration in loans with large balances and other relevant 
factors.

The activity in the allowance for loan losses and the accrual for off-balance sheet credit risk related to loan commitments and 
standby letters of credit for the year ended December 31, 2015 is summarized as follows (in thousands):

(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)(cid:79)(cid:82)(cid:68)(cid:81)(cid:3)(cid:79)(cid:82)(cid:86)(cid:86)(cid:72)(cid:86)(cid:29)
Beginning balance

Provision for loan losses

Loans charged off

Recoveries

Ending balance

(cid:38)(cid:82)(cid:80)(cid:80)(cid:72)(cid:85)(cid:70)(cid:76)(cid:68)(cid:79)

(cid:38)(cid:82)(cid:80)(cid:80)(cid:72)(cid:85)(cid:70)(cid:76)(cid:68)(cid:79)
(cid:53)(cid:72)(cid:68)(cid:79)(cid:3)(cid:40)(cid:86)(cid:87)(cid:68)(cid:87)(cid:72)

(cid:53)(cid:72)(cid:86)(cid:76)(cid:71)(cid:72)(cid:81)(cid:87)(cid:76)(cid:68)(cid:79)
(cid:48)(cid:82)(cid:85)(cid:87)(cid:74)(cid:68)(cid:74)(cid:72)

(cid:51)(cid:72)(cid:85)(cid:86)(cid:82)(cid:81)(cid:68)(cid:79)

(cid:49)(cid:82)(cid:81)(cid:86)(cid:83)(cid:72)(cid:70)(cid:76)(cid:73)(cid:76)(cid:70)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:7)

(cid:28)(cid:19)(cid:15)(cid:27)(cid:26)(cid:24)

(cid:23)(cid:22)(cid:15)(cid:23)(cid:25)(cid:23)

(cid:11)(cid:25)(cid:15)(cid:26)(cid:22)(cid:23)(cid:12)

(cid:21)(cid:15)(cid:26)(cid:21)(cid:28)

(cid:7)

(cid:23)(cid:21)(cid:15)(cid:23)(cid:23)(cid:24)

(cid:7)

(cid:21)(cid:22)(cid:15)(cid:23)(cid:24)(cid:27)

(cid:7)

(cid:23)(cid:15)(cid:21)(cid:22)(cid:22)

(cid:7)

(cid:21)(cid:27)(cid:15)(cid:19)(cid:23)(cid:24)

(cid:7)

(cid:20)(cid:27)(cid:28)(cid:15)(cid:19)(cid:24)(cid:25)

(cid:11)(cid:20)(cid:20)(cid:15)(cid:20)(cid:27)(cid:28)(cid:12)

(cid:11)(cid:28)(cid:23)(cid:23)(cid:12)

(cid:20)(cid:20)(cid:15)(cid:19)(cid:26)(cid:28)

(cid:11)(cid:22)(cid:15)(cid:19)(cid:19)(cid:23)(cid:12)

(cid:11)(cid:21)(cid:15)(cid:21)(cid:19)(cid:24)(cid:12)

(cid:20)(cid:15)(cid:21)(cid:25)(cid:19)

(cid:21)(cid:15)(cid:20)(cid:25)(cid:26)

(cid:11)(cid:24)(cid:15)(cid:21)(cid:27)(cid:27)(cid:12)

(cid:22)(cid:15)(cid:19)(cid:24)(cid:21)

(cid:21)(cid:15)(cid:19)(cid:27)(cid:20)

(cid:178)

(cid:178)

(cid:22)(cid:22)(cid:15)(cid:24)(cid:20)(cid:28)

(cid:11)(cid:20)(cid:24)(cid:15)(cid:20)(cid:26)(cid:20)(cid:12)

(cid:20)(cid:27)(cid:15)(cid:20)(cid:21)(cid:19)

(cid:7)

(cid:20)(cid:22)(cid:19)(cid:15)(cid:22)(cid:22)(cid:23)

(cid:7)

(cid:23)(cid:20)(cid:15)(cid:22)(cid:28)(cid:20)

(cid:7)

(cid:20)(cid:28)(cid:15)(cid:24)(cid:19)(cid:28)

(cid:7)

(cid:23)(cid:15)(cid:20)(cid:25)(cid:23)

(cid:7)

(cid:22)(cid:19)(cid:15)(cid:20)(cid:21)(cid:25)

(cid:7)

(cid:21)(cid:21)(cid:24)(cid:15)(cid:24)(cid:21)(cid:23)

(cid:36)(cid:70)(cid:70)(cid:85)(cid:88)(cid:68)(cid:79)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)(cid:82)(cid:73)(cid:73)(cid:16)(cid:69)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)(cid:3)(cid:86)(cid:75)(cid:72)(cid:72)(cid:87)

(cid:70)(cid:85)(cid:72)(cid:71)(cid:76)(cid:87)(cid:3)(cid:85)(cid:76)(cid:86)(cid:78)(cid:29)
Beginning balance

Provision for off-balance sheet credit

risk

Ending balance

Total provision for credit losses

(cid:7)

(cid:7)

(cid:7)

(cid:23)(cid:26)(cid:24)

(cid:20)(cid:15)(cid:19)(cid:22)(cid:20)

(cid:20)(cid:15)(cid:24)(cid:19)(cid:25)

(cid:23)(cid:23)(cid:15)(cid:23)(cid:28)(cid:24)

(cid:7)

(cid:7)

(cid:7)

(cid:26)(cid:19)(cid:26)

(cid:7)

(cid:21)(cid:27)

(cid:7)

(cid:21)(cid:19)

(cid:7)

(cid:178) (cid:7)

(cid:20)(cid:15)(cid:21)(cid:22)(cid:19)

(cid:11)(cid:24)(cid:24)(cid:23)(cid:12)

(cid:20)(cid:24)(cid:22)

(cid:7)

(cid:21)

(cid:22)(cid:19)

(cid:7)

(cid:21)

(cid:21)(cid:21)

(cid:11)(cid:20)(cid:20)(cid:15)(cid:26)(cid:23)(cid:22)(cid:12) (cid:7)

(cid:11)(cid:22)(cid:15)(cid:19)(cid:19)(cid:21)(cid:12) (cid:7)

(cid:21)(cid:15)(cid:20)(cid:25)(cid:28)

(cid:178)

(cid:178) (cid:7)

(cid:23)(cid:27)(cid:20)

(cid:20)(cid:15)(cid:26)(cid:20)(cid:20)

(cid:21)(cid:15)(cid:19)(cid:27)(cid:20)

(cid:7)

(cid:22)(cid:23)(cid:15)(cid:19)(cid:19)(cid:19)

(cid:7)

(cid:7)

113

 
 
 
 
 
 
 
 
 
 
 
 
 
The activity in the allowance for loan losses and the accrual for off-balance sheet credit risk related to loan commitments and 
standby letters of credit for the year ended December 31, 2014 is summarized as follows (in thousands):

(cid:38)(cid:82)(cid:80)(cid:80)(cid:72)(cid:85)(cid:70)(cid:76)(cid:68)(cid:79)

(cid:38)(cid:82)(cid:80)(cid:80)(cid:72)(cid:85)(cid:70)(cid:76)(cid:68)(cid:79)
(cid:53)(cid:72)(cid:68)(cid:79)(cid:3)(cid:40)(cid:86)(cid:87)(cid:68)(cid:87)(cid:72)

(cid:53)(cid:72)(cid:86)(cid:76)(cid:71)(cid:72)(cid:81)(cid:87)(cid:76)(cid:68)(cid:79)
(cid:48)(cid:82)(cid:85)(cid:87)(cid:74)(cid:68)(cid:74)(cid:72)

(cid:51)(cid:72)(cid:85)(cid:86)(cid:82)(cid:81)(cid:68)(cid:79)

(cid:49)(cid:82)(cid:81)(cid:86)(cid:83)(cid:72)(cid:70)(cid:76)(cid:73)(cid:76)(cid:70)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)(cid:79)(cid:82)(cid:68)(cid:81)(cid:3)(cid:79)(cid:82)(cid:86)(cid:86)(cid:72)(cid:86)(cid:29)
Beginning balance

Provision for loan losses

Loans charged off

Recoveries

Ending balance

(cid:36)(cid:70)(cid:70)(cid:85)(cid:88)(cid:68)(cid:79)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)(cid:82)(cid:73)(cid:73)(cid:16)(cid:69)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)(cid:3)(cid:86)(cid:75)(cid:72)(cid:72)(cid:87)(cid:3)(cid:70)(cid:85)(cid:72)(cid:71)(cid:76)(cid:87)

(cid:85)(cid:76)(cid:86)(cid:78)(cid:29)

Beginning balance

Provision for off-balance sheet credit

risk

Ending balance

Total provision for credit losses

$

$

$

$

$

79,180

$

41,573

$

29,465

$

6,965

$

28,213

$

185,396

9,561

(3,569)

5,703

(4,084)

(2,047)

7,003

(3,559)

(4,448)

2,000

(892)

(6,168)

4,328

(168)

—

—

858

(16,232)

19,034

90,875

$

42,445

$

23,458

$

4,233

$

28,045

$

189,056

119

$

1,876

$

90

$

3

$

— $

2,088

356

475

9,917

$

$

(1,169)

707

$

(62)

28

$

17

20

$

—

— $

(858)

1,230

(5,253) $

(3,621) $

(875) $

(168) $

—

The activity in the allowance for loan losses and the accrual for off-balance sheet credit risk related to loan commitments and 
standby letters of credit for the year ended December 31, 2013 is summarized as follows (in thousands):

(cid:38)(cid:82)(cid:80)(cid:80)(cid:72)(cid:85)(cid:70)(cid:76)(cid:68)(cid:79)

(cid:38)(cid:82)(cid:80)(cid:80)(cid:72)(cid:85)(cid:70)(cid:76)(cid:68)(cid:79)
(cid:53)(cid:72)(cid:68)(cid:79)(cid:3)(cid:40)(cid:86)(cid:87)(cid:68)(cid:87)(cid:72)

(cid:53)(cid:72)(cid:86)(cid:76)(cid:71)(cid:72)(cid:81)(cid:87)(cid:76)(cid:68)(cid:79)
(cid:48)(cid:82)(cid:85)(cid:87)(cid:74)(cid:68)(cid:74)(cid:72)

(cid:51)(cid:72)(cid:85)(cid:86)(cid:82)(cid:81)(cid:68)(cid:79)

(cid:49)(cid:82)(cid:81)(cid:86)(cid:83)(cid:72)(cid:70)(cid:76)(cid:73)(cid:76)(cid:70)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)(cid:79)(cid:82)(cid:68)(cid:81)(cid:3)(cid:79)(cid:82)(cid:86)(cid:86)(cid:72)(cid:86)(cid:29)
Beginning balance

Provision for loan losses

Loans charged off

Recoveries

Ending balance

(cid:36)(cid:70)(cid:70)(cid:85)(cid:88)(cid:68)(cid:79)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)(cid:82)(cid:73)(cid:73)(cid:16)(cid:69)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)(cid:3)(cid:86)(cid:75)(cid:72)(cid:72)(cid:87)(cid:3)(cid:70)(cid:85)(cid:72)(cid:71)(cid:76)(cid:87)

(cid:85)(cid:76)(cid:86)(cid:78)(cid:29)

Beginning balance

Provision for off-balance sheet credit

risk

Ending balance

Total provision for credit losses

$

$

$

$

$

65,280

$

54,884

$

41,703

$

9,453

$

44,187

$

215,507

12,747

(6,335)

7,488

(16,886)

(5,845)

9,420

(8,043)

(5,753)

1,558

83

(7,349)

4,778

(15,974)

—

—

(28,073)

(25,282)

23,244

79,180

$

41,573

$

29,465

$

6,965

$

28,213

$

185,396

475

$

1,353

$

78

$

9

$

— $

1,915

(356)

119

12,391

$

$

523

1,876

$

12

90

$

(16,363) $

(8,031) $

(6)

3

77

$

$

—

— $

173

2,088

(15,974) $

(27,900)

114

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The allowance for loan losses and recorded investment of the related loans by portfolio segment for each impairment 
measurement method at December 31, 2015 is as follows (in thousands):

Commercial

Commercial real estate

Residential mortgage

Personal

Total

(cid:38)(cid:82)(cid:79)(cid:79)(cid:72)(cid:70)(cid:87)(cid:76)(cid:89)(cid:72)(cid:79)(cid:92)(cid:3)(cid:48)(cid:72)(cid:68)(cid:86)(cid:88)(cid:85)(cid:72)(cid:71)
(cid:73)(cid:82)(cid:85)(cid:3)(cid:44)(cid:80)(cid:83)(cid:68)(cid:76)(cid:85)(cid:80)(cid:72)(cid:81)(cid:87)

(cid:44)(cid:81)(cid:71)(cid:76)(cid:89)(cid:76)(cid:71)(cid:88)(cid:68)(cid:79)(cid:79)(cid:92)(cid:3)(cid:48)(cid:72)(cid:68)(cid:86)(cid:88)(cid:85)(cid:72)(cid:71)
(cid:73)(cid:82)(cid:85)(cid:3)(cid:44)(cid:80)(cid:83)(cid:68)(cid:76)(cid:85)(cid:80)(cid:72)(cid:81)(cid:87)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:53)(cid:72)(cid:70)(cid:82)(cid:85)(cid:71)(cid:72)(cid:71)
(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)

(cid:53)(cid:72)(cid:79)(cid:68)(cid:87)(cid:72)(cid:71)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:53)(cid:72)(cid:70)(cid:82)(cid:85)(cid:71)(cid:72)(cid:71)
(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)

(cid:53)(cid:72)(cid:79)(cid:68)(cid:87)(cid:72)(cid:71)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:53)(cid:72)(cid:70)(cid:82)(cid:85)(cid:71)(cid:72)(cid:71)
(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)

(cid:53)(cid:72)(cid:79)(cid:68)(cid:87)(cid:72)(cid:71)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:7) (cid:20)(cid:19)(cid:15)(cid:20)(cid:26)(cid:25)(cid:15)(cid:20)(cid:19)(cid:26)

(cid:7)

(cid:20)(cid:20)(cid:23)(cid:15)(cid:19)(cid:21)(cid:26)

(cid:7)

(cid:26)(cid:25)(cid:15)(cid:23)(cid:21)(cid:23)

(cid:7)

(cid:20)(cid:25)(cid:15)(cid:22)(cid:19)(cid:26)

(cid:7) (cid:20)(cid:19)(cid:15)(cid:21)(cid:24)(cid:21)(cid:15)(cid:24)(cid:22)(cid:20)

(cid:7)

(cid:20)(cid:22)(cid:19)(cid:15)(cid:22)(cid:22)(cid:23)

(cid:22)(cid:15)(cid:21)(cid:24)(cid:19)(cid:15)(cid:19)(cid:22)(cid:21)

(cid:20)(cid:15)(cid:27)(cid:20)(cid:24)(cid:15)(cid:25)(cid:24)(cid:22)

(cid:24)(cid:24)(cid:21)(cid:15)(cid:21)(cid:22)(cid:23)

(cid:23)(cid:20)(cid:15)(cid:22)(cid:26)(cid:22)

(cid:20)(cid:28)(cid:15)(cid:23)(cid:23)(cid:20)

(cid:23)(cid:15)(cid:20)(cid:25)(cid:23)

(cid:28)(cid:15)(cid:19)(cid:19)(cid:20)

(cid:25)(cid:20)(cid:15)(cid:21)(cid:23)(cid:19)

(cid:23)(cid:25)(cid:22)

(cid:20)(cid:27)

(cid:25)(cid:27)

(cid:178)

(cid:22)(cid:15)(cid:21)(cid:24)(cid:28)(cid:15)(cid:19)(cid:22)(cid:22)

(cid:20)(cid:15)(cid:27)(cid:26)(cid:25)(cid:15)(cid:27)(cid:28)(cid:22)

(cid:24)(cid:24)(cid:21)(cid:15)(cid:25)(cid:28)(cid:26)

(cid:23)(cid:20)(cid:15)(cid:22)(cid:28)(cid:20)

(cid:20)(cid:28)(cid:15)(cid:24)(cid:19)(cid:28)

(cid:23)(cid:15)(cid:20)(cid:25)(cid:23)

(cid:20)(cid:24)(cid:15)(cid:26)(cid:28)(cid:23)(cid:15)(cid:19)(cid:21)(cid:25)

(cid:20)(cid:26)(cid:28)(cid:15)(cid:19)(cid:19)(cid:24)

(cid:20)(cid:23)(cid:26)(cid:15)(cid:20)(cid:21)(cid:27)

(cid:20)(cid:25)(cid:15)(cid:22)(cid:28)(cid:22)

(cid:20)(cid:24)(cid:15)(cid:28)(cid:23)(cid:20)(cid:15)(cid:20)(cid:24)(cid:23)

(cid:20)(cid:28)(cid:24)(cid:15)(cid:22)(cid:28)(cid:27)

Nonspecific allowance

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:22)(cid:19)(cid:15)(cid:20)(cid:21)(cid:25)

Total

(cid:7) (cid:20)(cid:24)(cid:15)(cid:26)(cid:28)(cid:23)(cid:15)(cid:19)(cid:21)(cid:25)

(cid:7)

(cid:20)(cid:26)(cid:28)(cid:15)(cid:19)(cid:19)(cid:24)

(cid:7)

(cid:20)(cid:23)(cid:26)(cid:15)(cid:20)(cid:21)(cid:27)

(cid:7)

(cid:20)(cid:25)(cid:15)(cid:22)(cid:28)(cid:22)

(cid:7) (cid:20)(cid:24)(cid:15)(cid:28)(cid:23)(cid:20)(cid:15)(cid:20)(cid:24)(cid:23)

(cid:7)

(cid:21)(cid:21)(cid:24)(cid:15)(cid:24)(cid:21)(cid:23)

The allowance for loan losses and recorded investment of the related loans by portfolio segment for each impairment 
measurement method at December 31, 2014 is as follows (in thousands):

(cid:38)(cid:82)(cid:79)(cid:79)(cid:72)(cid:70)(cid:87)(cid:76)(cid:89)(cid:72)(cid:79)(cid:92)(cid:3)(cid:48)(cid:72)(cid:68)(cid:86)(cid:88)(cid:85)(cid:72)(cid:71)
(cid:73)(cid:82)(cid:85)(cid:3)(cid:44)(cid:80)(cid:83)(cid:68)(cid:76)(cid:85)(cid:80)(cid:72)(cid:81)(cid:87)

(cid:44)(cid:81)(cid:71)(cid:76)(cid:89)(cid:76)(cid:71)(cid:88)(cid:68)(cid:79)(cid:79)(cid:92)(cid:3)(cid:48)(cid:72)(cid:68)(cid:86)(cid:88)(cid:85)(cid:72)(cid:71)
(cid:73)(cid:82)(cid:85)(cid:3)(cid:44)(cid:80)(cid:83)(cid:68)(cid:76)(cid:85)(cid:80)(cid:72)(cid:81)(cid:87)

Commercial

Commercial real estate

Residential mortgage

Personal

Total

(cid:53)(cid:72)(cid:70)(cid:82)(cid:85)(cid:71)(cid:72)(cid:71)
(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)
9,082,143
$

$

2,709,593

1,901,391

434,139

(cid:53)(cid:72)(cid:79)(cid:68)(cid:87)(cid:72)(cid:71)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

90,709

42,404

23,353

4,233

14,127,266

160,699

(cid:53)(cid:72)(cid:70)(cid:82)(cid:85)(cid:71)(cid:72)(cid:71)
(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)
13,527
$

$

18,557

48,121

566

80,771

Nonspecific allowance

—

—

—

(cid:53)(cid:72)(cid:79)(cid:68)(cid:87)(cid:72)(cid:71)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

166

41

105

—

312

—

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:53)(cid:72)(cid:70)(cid:82)(cid:85)(cid:71)(cid:72)(cid:71)
(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)
9,095,670
$

$

2,728,150

1,949,512

434,705

(cid:53)(cid:72)(cid:79)(cid:68)(cid:87)(cid:72)(cid:71)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

90,875

42,445

23,458

4,233

14,208,037

161,011

—

28,045

Total

$ 14,127,266

$

160,699

$

80,771

$

312

$ 14,208,037

$

189,056

115

 
 
 
 
Credit Quality Indicators

The Company utilizes loan class and risk grading as primary credit quality indicators. Substantially all commercial and 
commercial real estate loans and certain residential mortgage and consumer loans are risk graded based on a quarterly 
evaluation of the borrowers’ ability to repay the loans. Certain commercial loans and most residential mortgage and consumer 
loans are small, homogeneous pools that are not risk graded. 

The allowance for loan losses and recorded investment of the related loans by portfolio segment for risk graded and non-risk 
graded loans at December 31, 2015 is as follows (in thousands):

Commercial

Commercial real estate

Residential mortgage

Personal

Total

(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:81)(cid:68)(cid:79)(cid:79)(cid:92)(cid:3)(cid:53)(cid:76)(cid:86)(cid:78)(cid:3)(cid:42)(cid:85)(cid:68)(cid:71)(cid:72)(cid:71)

(cid:49)(cid:82)(cid:81)(cid:16)(cid:42)(cid:85)(cid:68)(cid:71)(cid:72)(cid:71)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:53)(cid:72)(cid:70)(cid:82)(cid:85)(cid:71)(cid:72)(cid:71)
(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)

(cid:53)(cid:72)(cid:79)(cid:68)(cid:87)(cid:72)(cid:71)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:53)(cid:72)(cid:70)(cid:82)(cid:85)(cid:71)(cid:72)(cid:71)
(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)

(cid:53)(cid:72)(cid:79)(cid:68)(cid:87)(cid:72)(cid:71)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:53)(cid:72)(cid:70)(cid:82)(cid:85)(cid:71)(cid:72)(cid:71)
(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)

(cid:53)(cid:72)(cid:79)(cid:68)(cid:87)(cid:72)(cid:71)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:7) (cid:20)(cid:19)(cid:15)(cid:21)(cid:21)(cid:26)(cid:15)(cid:22)(cid:19)(cid:22)

(cid:7)

(cid:20)(cid:21)(cid:28)(cid:15)(cid:23)(cid:21)(cid:25)

(cid:7)

(cid:21)(cid:24)(cid:15)(cid:21)(cid:21)(cid:27)

(cid:7)

(cid:28)(cid:19)(cid:27)

(cid:7) (cid:20)(cid:19)(cid:15)(cid:21)(cid:24)(cid:21)(cid:15)(cid:24)(cid:22)(cid:20)

(cid:7)

(cid:20)(cid:22)(cid:19)(cid:15)(cid:22)(cid:22)(cid:23)

(cid:22)(cid:15)(cid:21)(cid:24)(cid:28)(cid:15)(cid:19)(cid:22)(cid:22)

(cid:20)(cid:28)(cid:25)(cid:15)(cid:26)(cid:19)(cid:20)

(cid:23)(cid:25)(cid:26)(cid:15)(cid:28)(cid:24)(cid:24)

(cid:23)(cid:20)(cid:15)(cid:22)(cid:28)(cid:20)

(cid:21)(cid:15)(cid:27)(cid:27)(cid:22)

(cid:20)(cid:15)(cid:22)(cid:28)(cid:19)

(cid:178)

(cid:20)(cid:15)(cid:25)(cid:27)(cid:19)(cid:15)(cid:20)(cid:28)(cid:21)

(cid:27)(cid:23)(cid:15)(cid:26)(cid:23)(cid:21)

(cid:20)(cid:23)(cid:15)(cid:20)(cid:24)(cid:19)(cid:15)(cid:28)(cid:28)(cid:21)

(cid:20)(cid:26)(cid:24)(cid:15)(cid:19)(cid:28)(cid:19)

(cid:20)(cid:15)(cid:26)(cid:28)(cid:19)(cid:15)(cid:20)(cid:25)(cid:21)

(cid:178)

(cid:20)(cid:25)(cid:15)(cid:25)(cid:21)(cid:25)

(cid:21)(cid:15)(cid:26)(cid:26)(cid:23)

(cid:21)(cid:19)(cid:15)(cid:22)(cid:19)(cid:27)

(cid:22)(cid:15)(cid:21)(cid:24)(cid:28)(cid:15)(cid:19)(cid:22)(cid:22)

(cid:20)(cid:15)(cid:27)(cid:26)(cid:25)(cid:15)(cid:27)(cid:28)(cid:22)

(cid:24)(cid:24)(cid:21)(cid:15)(cid:25)(cid:28)(cid:26)

(cid:23)(cid:20)(cid:15)(cid:22)(cid:28)(cid:20)

(cid:20)(cid:28)(cid:15)(cid:24)(cid:19)(cid:28)

(cid:23)(cid:15)(cid:20)(cid:25)(cid:23)

(cid:20)(cid:24)(cid:15)(cid:28)(cid:23)(cid:20)(cid:15)(cid:20)(cid:24)(cid:23)

(cid:20)(cid:28)(cid:24)(cid:15)(cid:22)(cid:28)(cid:27)

Nonspecific allowance

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:22)(cid:19)(cid:15)(cid:20)(cid:21)(cid:25)

Total

(cid:7) (cid:20)(cid:23)(cid:15)(cid:20)(cid:24)(cid:19)(cid:15)(cid:28)(cid:28)(cid:21)

(cid:7)

(cid:20)(cid:26)(cid:24)(cid:15)(cid:19)(cid:28)(cid:19)

(cid:7)

(cid:20)(cid:15)(cid:26)(cid:28)(cid:19)(cid:15)(cid:20)(cid:25)(cid:21)

(cid:7)

(cid:21)(cid:19)(cid:15)(cid:22)(cid:19)(cid:27)

(cid:7) (cid:20)(cid:24)(cid:15)(cid:28)(cid:23)(cid:20)(cid:15)(cid:20)(cid:24)(cid:23)

(cid:7)

(cid:21)(cid:21)(cid:24)(cid:15)(cid:24)(cid:21)(cid:23)

The allowance for loan losses and recorded investment of the related loans by portfolio segment for risk graded and non-risk 
graded loans at December 31, 2014 is as follows (in thousands):

Commercial

Commercial real estate

Residential mortgage

Personal

Total

(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:81)(cid:68)(cid:79)(cid:79)(cid:92)(cid:3)(cid:53)(cid:76)(cid:86)(cid:78)(cid:3)(cid:42)(cid:85)(cid:68)(cid:71)(cid:72)(cid:71)

(cid:49)(cid:82)(cid:81)(cid:16)(cid:42)(cid:85)(cid:68)(cid:71)(cid:72)(cid:71)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:53)(cid:72)(cid:70)(cid:82)(cid:85)(cid:71)(cid:72)(cid:71)
(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)
9,073,030
$

$

2,728,150

192,303

343,227

(cid:53)(cid:72)(cid:79)(cid:68)(cid:87)(cid:72)(cid:71)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

90,085

42,445

2,996

1,506

(cid:53)(cid:72)(cid:70)(cid:82)(cid:85)(cid:71)(cid:72)(cid:71)
(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)
22,640
$

$

—

1,757,209

91,478

12,336,710

137,032

1,871,327

(cid:53)(cid:72)(cid:79)(cid:68)(cid:87)(cid:72)(cid:71)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

790

—

20,462

2,727

23,979

(cid:53)(cid:72)(cid:70)(cid:82)(cid:85)(cid:71)(cid:72)(cid:71)
(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)
9,095,670
$

$

2,728,150

1,949,512

434,705

(cid:53)(cid:72)(cid:79)(cid:68)(cid:87)(cid:72)(cid:71)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

90,875

42,445

23,458

4,233

14,208,037

161,011

Nonspecific allowance

—

—

—

—

—

28,045

Total

$ 12,336,710

$

137,032

$

1,871,327

$

23,979

$ 14,208,037

$

189,056

Loans are considered to be performing if they are in compliance with the original terms of the agreement which is consistent 
with the regulatory guideline of “pass.” Performing also includes loans considered to be “other loans especially mentioned” by 
regulatory guidelines. Other loans especially mentioned are in compliance with the original terms of the agreement but may 
have a weakness that deserves management’s close attention. Performing loans also include past due residential mortgages that 
are guaranteed by agencies of the U.S. government.

The risk grading process identified certain criticized loans as potential problem loans. These loans have a well-defined 
weakness (e.g. inadequate debt service coverage or liquidity or marginal capitalization; repayment may depend on collateral or 
other risk mitigation) that may jeopardize liquidation of the debt and represent a greater risk due to deterioration in the financial 
condition of the borrower. This is consistent with the regulatory guideline for “substandard.” Because the borrowers are still 
performing in accordance with the original terms of the loan agreements, these loans were not placed in nonaccruing 
status. Known information does, however, cause concern as to the borrowers’ continued compliance with current repayment 
terms. Nonaccruing loans represent loans for which full collection of principal and interest in accordance with the original 
terms of the loan agreements is uncertain. This is substantially the same criteria used to determine whether a loan is impaired 
and includes certain loans considered “substandard” and all loans considered “doubtful” by regulatory guidelines.

116

 
 
 
 
 
The following table summarizes the Company’s loan portfolio at December 31, 2015 by the risk grade categories (in 
thousands): 

Total commercial

(cid:20)(cid:19)(cid:15)(cid:19)(cid:19)(cid:25)(cid:15)(cid:21)(cid:21)(cid:25)

(cid:20)(cid:23)(cid:23)(cid:15)(cid:26)(cid:27)(cid:19)

(cid:26)(cid:25)(cid:15)(cid:21)(cid:28)(cid:26)

(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:81)(cid:68)(cid:79)(cid:79)(cid:92)(cid:3)(cid:53)(cid:76)(cid:86)(cid:78)(cid:3)(cid:42)(cid:85)(cid:68)(cid:71)(cid:72)(cid:71)

(cid:49)(cid:82)(cid:81)(cid:16)(cid:42)(cid:85)(cid:68)(cid:71)(cid:72)(cid:71)

(cid:51)(cid:72)(cid:85)(cid:73)(cid:82)(cid:85)(cid:80)(cid:76)(cid:81)(cid:74)

(cid:51)(cid:82)(cid:87)(cid:72)(cid:81)(cid:87)(cid:76)(cid:68)(cid:79)
(cid:51)(cid:85)(cid:82)(cid:69)(cid:79)(cid:72)(cid:80)

(cid:49)(cid:82)(cid:81)(cid:68)(cid:70)(cid:70)(cid:85)(cid:88)(cid:76)(cid:81)(cid:74)

(cid:51)(cid:72)(cid:85)(cid:73)(cid:82)(cid:85)(cid:80)(cid:76)(cid:81)(cid:74)

(cid:49)(cid:82)(cid:81)(cid:68)(cid:70)(cid:70)(cid:85)(cid:88)(cid:76)(cid:81)(cid:74)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:7)

(cid:21)(cid:15)(cid:28)(cid:19)(cid:25)(cid:15)(cid:22)(cid:24)(cid:26)

(cid:7)

(cid:20)(cid:21)(cid:28)(cid:15)(cid:26)(cid:27)(cid:21)

(cid:7)

(cid:25)(cid:20)(cid:15)(cid:20)(cid:27)(cid:28)

(cid:7)

(cid:178) (cid:7)

(cid:178) (cid:7)

(cid:22)(cid:15)(cid:19)(cid:28)(cid:26)(cid:15)(cid:22)(cid:21)(cid:27)

(cid:21)(cid:15)(cid:26)(cid:25)(cid:26)(cid:15)(cid:21)(cid:21)(cid:24)

(cid:20)(cid:15)(cid:27)(cid:27)(cid:21)(cid:15)(cid:22)(cid:19)(cid:27)

(cid:20)(cid:15)(cid:23)(cid:20)(cid:21)(cid:15)(cid:26)(cid:27)(cid:19)

(cid:24)(cid:24)(cid:23)(cid:15)(cid:24)(cid:21)(cid:25)

(cid:23)(cid:27)(cid:22)(cid:15)(cid:19)(cid:22)(cid:19)

(cid:25)(cid:15)(cid:26)(cid:25)(cid:20)

(cid:178)

(cid:25)(cid:15)(cid:22)(cid:25)(cid:24)

(cid:20)(cid:15)(cid:27)(cid:26)(cid:21)

(cid:178)

(cid:20)(cid:19)(cid:15)(cid:21)(cid:28)(cid:19)

(cid:20)(cid:15)(cid:19)(cid:26)(cid:21)

(cid:21)(cid:15)(cid:28)(cid:20)(cid:28)

(cid:22)(cid:22)(cid:20)

(cid:23)(cid:28)(cid:25)

(cid:26)(cid:28)(cid:23)(cid:15)(cid:26)(cid:24)(cid:23)

(cid:26)(cid:23)(cid:23)(cid:15)(cid:21)(cid:28)(cid:28)

(cid:25)(cid:22)(cid:25)(cid:15)(cid:24)(cid:19)(cid:20)

(cid:24)(cid:25)(cid:22)(cid:15)(cid:19)(cid:28)(cid:22)

(cid:20)(cid:24)(cid:24)(cid:15)(cid:26)(cid:21)(cid:23)

(cid:22)(cid:23)(cid:26)(cid:15)(cid:27)(cid:25)(cid:23)

(cid:22)(cid:15)(cid:21)(cid:23)(cid:21)(cid:15)(cid:21)(cid:22)(cid:24)

(cid:23)(cid:21)(cid:25)

(cid:25)(cid:15)(cid:24)(cid:20)(cid:21)

(cid:24)(cid:24)(cid:24)

(cid:178)

(cid:21)(cid:28)(cid:22)

(cid:20)(cid:20)

(cid:26)(cid:15)(cid:26)(cid:28)(cid:26)

(cid:20)(cid:15)(cid:22)(cid:20)(cid:28)

(cid:21)(cid:26)(cid:23)

(cid:25)(cid:24)(cid:20)

(cid:26)(cid:25)

(cid:23)(cid:15)(cid:23)(cid:19)(cid:28)

(cid:21)(cid:15)(cid:21)(cid:26)(cid:21)

(cid:28)(cid:15)(cid:19)(cid:19)(cid:20)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:21)(cid:24)(cid:15)(cid:20)(cid:19)(cid:20)

(cid:21)(cid:24)(cid:15)(cid:20)(cid:19)(cid:20)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:20)(cid:21)(cid:26)

(cid:20)(cid:21)(cid:26)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:21)(cid:15)(cid:26)(cid:27)(cid:23)(cid:15)(cid:21)(cid:26)(cid:25)

(cid:20)(cid:15)(cid:27)(cid:27)(cid:22)(cid:15)(cid:22)(cid:27)(cid:19)

(cid:20)(cid:15)(cid:23)(cid:21)(cid:21)(cid:15)(cid:19)(cid:25)(cid:23)

(cid:24)(cid:24)(cid:25)(cid:15)(cid:26)(cid:21)(cid:28)

(cid:24)(cid:19)(cid:27)(cid:15)(cid:26)(cid:24)(cid:23)

(cid:20)(cid:19)(cid:15)(cid:21)(cid:24)(cid:21)(cid:15)(cid:24)(cid:22)(cid:20)

(cid:26)(cid:28)(cid:25)(cid:15)(cid:23)(cid:28)(cid:28)

(cid:26)(cid:24)(cid:20)(cid:15)(cid:19)(cid:27)(cid:24)

(cid:25)(cid:22)(cid:26)(cid:15)(cid:26)(cid:19)(cid:26)

(cid:24)(cid:25)(cid:22)(cid:15)(cid:20)(cid:25)(cid:28)

(cid:20)(cid:25)(cid:19)(cid:15)(cid:23)(cid:21)(cid:25)

(cid:22)(cid:24)(cid:19)(cid:15)(cid:20)(cid:23)(cid:26)

(cid:22)(cid:15)(cid:21)(cid:24)(cid:28)(cid:15)(cid:19)(cid:22)(cid:22)

Commercial:

Energy

Services

Healthcare

Wholesale/retail

Manufacturing

Other commercial and industrial

Commercial real estate:

Retail

Multifamily

Office

Industrial

Residential construction and land

development

Other commercial real estate

Total commercial real estate

Residential mortgage:

Permanent mortgage

Permanent mortgages guaranteed by

U.S. government agencies

Home equity

(cid:20)(cid:28)(cid:21)(cid:15)(cid:23)(cid:24)(cid:25)

(cid:20)(cid:15)(cid:28)(cid:22)(cid:21)

(cid:21)(cid:15)(cid:22)(cid:20)(cid:22)

(cid:26)(cid:21)(cid:20)(cid:15)(cid:28)(cid:25)(cid:23)

(cid:21)(cid:25)(cid:15)(cid:25)(cid:26)(cid:20)

(cid:28)(cid:23)(cid:24)(cid:15)(cid:22)(cid:22)(cid:25)

Total residential mortgage

(cid:20)(cid:28)(cid:21)(cid:15)(cid:23)(cid:24)(cid:25)

(cid:20)(cid:15)(cid:28)(cid:22)(cid:21)

(cid:21)(cid:15)(cid:22)(cid:20)(cid:22)

(cid:20)(cid:15)(cid:25)(cid:21)(cid:20)(cid:15)(cid:21)(cid:25)(cid:24)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:20)(cid:26)(cid:24)(cid:15)(cid:19)(cid:22)(cid:26)

(cid:26)(cid:21)(cid:23)(cid:15)(cid:21)(cid:25)(cid:23)

(cid:21)(cid:20)(cid:15)(cid:28)(cid:19)(cid:19)

(cid:20)(cid:19)(cid:15)(cid:22)(cid:24)(cid:25)

(cid:24)(cid:27)(cid:15)(cid:28)(cid:21)(cid:26)

(cid:20)(cid:28)(cid:25)(cid:15)(cid:28)(cid:22)(cid:26)

(cid:26)(cid:22)(cid:23)(cid:15)(cid:25)(cid:21)(cid:19)

(cid:20)(cid:15)(cid:27)(cid:26)(cid:25)(cid:15)(cid:27)(cid:28)(cid:22)

Personal

Total

(cid:23)(cid:25)(cid:26)(cid:15)(cid:27)(cid:20)(cid:20)

(cid:20)(cid:23)

(cid:20)(cid:22)(cid:19)

(cid:27)(cid:23)(cid:15)(cid:23)(cid:19)(cid:28)

(cid:22)(cid:22)(cid:22)

(cid:24)(cid:24)(cid:21)(cid:15)(cid:25)(cid:28)(cid:26)

(cid:7) (cid:20)(cid:22)(cid:15)(cid:28)(cid:19)(cid:27)(cid:15)(cid:26)(cid:21)(cid:27)

(cid:7)

(cid:20)(cid:24)(cid:23)(cid:15)(cid:24)(cid:21)(cid:22)

(cid:7)

(cid:27)(cid:26)(cid:15)(cid:26)(cid:23)(cid:20)

(cid:7)

(cid:20)(cid:15)(cid:26)(cid:22)(cid:19)(cid:15)(cid:26)(cid:26)(cid:24)

(cid:7)

(cid:24)(cid:28)(cid:15)(cid:22)(cid:27)(cid:26)

(cid:7) (cid:20)(cid:24)(cid:15)(cid:28)(cid:23)(cid:20)(cid:15)(cid:20)(cid:24)(cid:23)

117

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following table summarizes the Company’s loan portfolio at December 31, 2014 by the risk grade categories (in thousands): 

Total commercial

9,008,360

51,251

13,419

(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:81)(cid:68)(cid:79)(cid:79)(cid:92)(cid:3)(cid:53)(cid:76)(cid:86)(cid:78)(cid:3)(cid:42)(cid:85)(cid:68)(cid:71)(cid:72)(cid:71)

(cid:49)(cid:82)(cid:81)(cid:16)(cid:42)(cid:85)(cid:68)(cid:71)(cid:72)(cid:71)

(cid:51)(cid:72)(cid:85)(cid:73)(cid:82)(cid:85)(cid:80)(cid:76)(cid:81)(cid:74)

(cid:51)(cid:82)(cid:87)(cid:72)(cid:81)(cid:87)(cid:76)(cid:68)(cid:79)
(cid:51)(cid:85)(cid:82)(cid:69)(cid:79)(cid:72)(cid:80)

(cid:49)(cid:82)(cid:81)(cid:68)(cid:70)(cid:70)(cid:85)(cid:88)(cid:76)(cid:81)(cid:74)

(cid:51)(cid:72)(cid:85)(cid:73)(cid:82)(cid:85)(cid:80)(cid:76)(cid:81)(cid:74)

(cid:49)(cid:82)(cid:81)(cid:68)(cid:70)(cid:70)(cid:85)(cid:88)(cid:76)(cid:81)(cid:74)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

$

2,843,093

$

15,919

$

1,416

$

— $

— $

2,860,428

2,371,189

1,449,024

1,427,725

527,951

389,378

15,140

4,565

8,141

4,193

3,293

5,201

1,380

4,149

450

823

662,335

691,053

411,548

428,817

127,437

362,375

2,683,565

628

13,245

576

—

10,855

724

26,028

3,926

—

3,420

—

5,299

5,912

18,557

—

—

—

—

22,532

22,532

—

—

—

—

—

—

—

—

—

—

—

108

108

—

—

—

—

—

—

—

2,391,530

1,454,969

1,440,015

532,594

416,134

9,095,670

666,889

704,298

415,544

428,817

143,591

369,011

2,728,150

Commercial:

Energy

Services

Healthcare

Wholesale/retail

Manufacturing

Other commercial and industrial

Commercial real estate:

Retail

Multifamily

Office

Industrial

Residential construction and land

development

Other commercial real estate

Total commercial real estate

Residential mortgage:

Permanent mortgage

Permanent mortgages guaranteed by

U.S. government agencies

Home equity

187,520

1,773

3,010

745,813

31,835

969,951

—

—

—

—

—

—

202,238

764,047

3,712

9,564

205,950

773,611

Total residential mortgage

187,520

1,773

3,010

1,712,098

45,111

1,949,512

Personal

Total

343,041

19

167

91,079

399

434,705

$ 12,222,486

$

79,071

$

35,153

$

1,825,709

$

45,618

$ 14,208,037

118

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Impaired Loans

Loans are considered to be impaired when it is probable that the Company will not be able to collect all amounts due according 
to the contractual terms of the loan agreement. This includes all nonaccruing loans, all loans modified in a troubled debt 
restructuring and all loans repurchased from GNMA pools.

A summary of impaired loans follows (in thousands):

(cid:36)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)
(cid:53)(cid:72)(cid:70)(cid:82)(cid:85)(cid:71)(cid:72)(cid:71)(cid:3)(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)

(cid:56)(cid:81)(cid:83)(cid:68)(cid:76)(cid:71)
(cid:51)(cid:85)(cid:76)(cid:81)(cid:70)(cid:76)(cid:83)(cid:68)(cid:79)
(cid:37)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:58)(cid:76)(cid:87)(cid:75)(cid:3)(cid:49)(cid:82)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:58)(cid:76)(cid:87)(cid:75)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:53)(cid:72)(cid:79)(cid:68)(cid:87)(cid:72)(cid:71)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)
(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)(cid:3)
(cid:53)(cid:72)(cid:70)(cid:82)(cid:85)(cid:71)(cid:72)(cid:71)
(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)

(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)
(cid:44)(cid:81)(cid:70)(cid:82)(cid:80)(cid:72)
(cid:53)(cid:72)(cid:70)(cid:82)(cid:74)(cid:81)(cid:76)(cid:93)(cid:72)(cid:71)

Commercial:

Energy
Services
Healthcare
Wholesale/retail
Manufacturing
Other commercial and

industrial
Total commercial

Commercial real estate:

Retail
Multifamily
Office
Industrial

Residential construction and

land development

Other commercial real estate

Total commercial real estate

Residential mortgage:
Permanent mortgage

Permanent mortgage 
guaranteed by U.S. 
government agencies1

Home equity

Total residential mortgage

(cid:7)

(cid:7)

(cid:25)(cid:22)(cid:15)(cid:28)(cid:20)(cid:19)
(cid:20)(cid:22)(cid:15)(cid:23)(cid:23)(cid:28)
(cid:20)(cid:15)(cid:22)(cid:24)(cid:21)
(cid:27)(cid:15)(cid:24)(cid:27)(cid:21)
(cid:25)(cid:25)(cid:24)

(cid:27)(cid:15)(cid:22)(cid:19)(cid:23)
(cid:28)(cid:25)(cid:15)(cid:21)(cid:25)(cid:21)

(cid:20)(cid:15)(cid:28)(cid:21)(cid:22)
(cid:20)(cid:15)(cid:20)(cid:28)(cid:21)
(cid:28)(cid:22)(cid:26)
(cid:26)(cid:25)

(cid:27)(cid:15)(cid:28)(cid:25)(cid:22)
(cid:27)(cid:15)(cid:22)(cid:25)(cid:22)

(cid:21)(cid:20)(cid:15)(cid:23)(cid:24)(cid:23)

(cid:7)

(cid:25)(cid:20)(cid:15)(cid:20)(cid:27)(cid:28)
(cid:20)(cid:19)(cid:15)(cid:21)(cid:28)(cid:19)
(cid:20)(cid:15)(cid:19)(cid:26)(cid:21)
(cid:21)(cid:15)(cid:28)(cid:20)(cid:28)
(cid:22)(cid:22)(cid:20)

(cid:25)(cid:21)(cid:22)
(cid:26)(cid:25)(cid:15)(cid:23)(cid:21)(cid:23)

(cid:20)(cid:15)(cid:22)(cid:20)(cid:28)
(cid:21)(cid:26)(cid:23)
(cid:25)(cid:24)(cid:20)
(cid:26)(cid:25)

(cid:23)(cid:15)(cid:23)(cid:19)(cid:28)
(cid:21)(cid:15)(cid:21)(cid:26)(cid:21)

(cid:28)(cid:15)(cid:19)(cid:19)(cid:20)

(cid:20)(cid:27)(cid:15)(cid:22)(cid:22)(cid:19)
(cid:28)(cid:15)(cid:25)(cid:24)(cid:26)
(cid:28)(cid:22)(cid:20)
(cid:21)(cid:15)(cid:28)(cid:19)(cid:26)
(cid:22)(cid:22)(cid:20)

(cid:25)(cid:21)(cid:22)
(cid:22)(cid:21)(cid:15)(cid:26)(cid:26)(cid:28)

(cid:20)(cid:15)(cid:22)(cid:20)(cid:28)
(cid:21)(cid:26)(cid:23)
(cid:25)(cid:24)(cid:20)
(cid:26)(cid:25)

(cid:23)(cid:15)(cid:23)(cid:19)(cid:28)
(cid:21)(cid:15)(cid:20)(cid:20)(cid:22)

(cid:27)(cid:15)(cid:27)(cid:23)(cid:21)

(cid:22)(cid:26)(cid:15)(cid:21)(cid:26)(cid:22)

(cid:21)(cid:27)(cid:15)(cid:28)(cid:27)(cid:23)

(cid:21)(cid:27)(cid:15)(cid:27)(cid:25)(cid:27)

(cid:21)(cid:19)(cid:21)(cid:15)(cid:28)(cid:27)(cid:23)
(cid:20)(cid:19)(cid:15)(cid:28)(cid:27)(cid:27)
(cid:21)(cid:24)(cid:20)(cid:15)(cid:21)(cid:23)(cid:24)

(cid:20)(cid:28)(cid:25)(cid:15)(cid:28)(cid:22)(cid:26)
(cid:20)(cid:19)(cid:15)(cid:22)(cid:24)(cid:25)
(cid:21)(cid:22)(cid:25)(cid:15)(cid:21)(cid:26)(cid:26)

(cid:20)(cid:28)(cid:25)(cid:15)(cid:28)(cid:22)(cid:26)
(cid:20)(cid:19)(cid:15)(cid:22)(cid:24)(cid:25)
(cid:21)(cid:22)(cid:25)(cid:15)(cid:20)(cid:25)(cid:20)

Personal

(cid:23)(cid:27)(cid:28)

(cid:23)(cid:25)(cid:22)

(cid:23)(cid:25)(cid:22)

(cid:7)

(cid:7)

(cid:23)(cid:21)(cid:15)(cid:27)(cid:24)(cid:28)
(cid:25)(cid:22)(cid:22)
(cid:20)(cid:23)(cid:20)
(cid:20)(cid:21)
(cid:178)

(cid:178)
(cid:23)(cid:22)(cid:15)(cid:25)(cid:23)(cid:24)

(cid:7)

(cid:20)(cid:25)(cid:15)(cid:20)(cid:20)(cid:24)
(cid:20)(cid:23)(cid:27)
(cid:22)(cid:24)
(cid:28)
(cid:178)

(cid:178)
(cid:20)(cid:25)(cid:15)(cid:22)(cid:19)(cid:26)

(cid:178)
(cid:178)
(cid:178)
(cid:178)

(cid:178)
(cid:20)(cid:24)(cid:28)

(cid:20)(cid:24)(cid:28)

(cid:20)(cid:20)(cid:25)

(cid:178)
(cid:178)
(cid:20)(cid:20)(cid:25)

(cid:178)

(cid:178)
(cid:178)
(cid:178)
(cid:178)

(cid:178)
(cid:20)(cid:27)

(cid:20)(cid:27)

(cid:25)(cid:27)

(cid:178)
(cid:178)
(cid:25)(cid:27)

(cid:178)

(cid:7)

(cid:22)(cid:20)(cid:15)(cid:22)(cid:19)(cid:22)
(cid:26)(cid:15)(cid:26)(cid:23)(cid:25)
(cid:20)(cid:15)(cid:21)(cid:21)(cid:25)
(cid:22)(cid:15)(cid:24)(cid:22)(cid:23)
(cid:22)(cid:28)(cid:20)

(cid:26)(cid:26)(cid:26)
(cid:23)(cid:23)(cid:15)(cid:28)(cid:26)(cid:26)

(cid:21)(cid:15)(cid:25)(cid:21)(cid:21)
(cid:20)(cid:22)(cid:26)
(cid:21)(cid:15)(cid:19)(cid:22)(cid:24)
(cid:22)(cid:27)

(cid:23)(cid:15)(cid:27)(cid:24)(cid:23)
(cid:23)(cid:15)(cid:19)(cid:28)(cid:21)

(cid:20)(cid:22)(cid:15)(cid:26)(cid:26)(cid:27)

(cid:178)
(cid:178)
(cid:178)
(cid:178)
(cid:178)

(cid:178)
(cid:178)

(cid:178)
(cid:178)
(cid:178)
(cid:178)

(cid:178)
(cid:178)

(cid:178)

(cid:22)(cid:20)(cid:15)(cid:28)(cid:20)(cid:23)

(cid:20)(cid:15)(cid:21)(cid:23)(cid:21)

(cid:20)(cid:28)(cid:25)(cid:15)(cid:27)(cid:21)(cid:26)
(cid:28)(cid:15)(cid:28)(cid:25)(cid:19)
(cid:21)(cid:22)(cid:27)(cid:15)(cid:26)(cid:19)(cid:20)

(cid:26)(cid:15)(cid:27)(cid:20)(cid:23)
(cid:178)
(cid:28)(cid:15)(cid:19)(cid:24)(cid:25)

(cid:24)(cid:20)(cid:24)

(cid:178)

Total
1  All permanent mortgage loans guaranteed by U.S. government agencies are considered impaired as we do not expect full collection of 

(cid:22)(cid:25)(cid:28)(cid:15)(cid:23)(cid:24)(cid:19)

(cid:21)(cid:28)(cid:26)(cid:15)(cid:28)(cid:26)(cid:20)

(cid:22)(cid:21)(cid:21)(cid:15)(cid:20)(cid:25)(cid:24)

(cid:21)(cid:26)(cid:27)(cid:15)(cid:21)(cid:23)(cid:24)

(cid:20)(cid:25)(cid:15)(cid:22)(cid:28)(cid:22)

(cid:23)(cid:22)(cid:15)(cid:28)(cid:21)(cid:19)

(cid:7)

(cid:7)

(cid:7)

(cid:7)

(cid:7)

(cid:7)

(cid:7)

(cid:28)(cid:15)(cid:19)(cid:24)(cid:25)

contractual principal and interest. At December 31, 2015, $22 million of these loans are nonaccruing and $175 million are accruing based 
on the guarantee by U.S. government agencies.

Generally, no interest income is recognized on impaired loans until all principal balances, including amounts charged-off, have 
been recovered.

119

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(cid:36)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

(cid:53)(cid:72)(cid:70)(cid:82)(cid:85)(cid:71)(cid:72)(cid:71)(cid:3)(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)

(cid:56)(cid:81)(cid:83)(cid:68)(cid:76)(cid:71)
(cid:51)(cid:85)(cid:76)(cid:81)(cid:70)(cid:76)(cid:83)(cid:68)(cid:79)
(cid:37)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:58)(cid:76)(cid:87)(cid:75)(cid:3)(cid:49)(cid:82)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:58)(cid:76)(cid:87)(cid:75)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:53)(cid:72)(cid:79)(cid:68)(cid:87)(cid:72)(cid:71)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)(cid:3)
(cid:53)(cid:72)(cid:70)(cid:82)(cid:85)(cid:71)(cid:72)(cid:71)
(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)

(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)
(cid:44)(cid:81)(cid:70)(cid:82)(cid:80)(cid:72)
(cid:53)(cid:72)(cid:70)(cid:82)(cid:74)(cid:81)(cid:76)(cid:93)(cid:72)(cid:71)

$

1,444

$

1,416

$

1,416

$

— $

— $

1,638

$

Commercial:

Energy

Services

Healthcare

Wholesale/retail

Manufacturing

Other commercial and

industrial

Total commercial

Commercial real estate:

Retail

Multifamily

Office

Industrial

Residential construction and

land development

Other commercial real estate

Total commercial real

estate

Residential mortgage:

Permanent mortgage

Permanent mortgage 
guaranteed by U.S. 
government agencies1

Home equity

Total residential mortgage

8,068

2,432

9,457

737

8,604

30,742

5,406

—

5,959

—

10,071

11,954

5,201

1,380

4,149

450

931

13,527

3,926

—

3,420

—

5,299

5,912

4,487

1,380

4,117

450

931

12,781

3,926

—

3,420

—

5,192

5,739

33,390

18,557

18,277

43,463

34,845

34,675

212,684

9,767

265,914

205,950

9,564

250,359

205,950

9,564

250,189

714

—

32

—

—

746

—

—

—

—

107

173

280

170

—

—

170

—

157

—

9

—

—

166

—

—

—

—

23

18

41

5,061

1,483

5,559

521

881

15,143

4,392

3

4,905

126

11,338

8,939

29,703

—

—

—

—

—

—

—

—

—

—

—

—

—

—

105

34,561

1,418

—

—

105

—

194,017

8,414

236,992

8,342

—

9,760

893

—

Personal

584

566

566

Total
1  All permanent mortgage loans guaranteed by U.S. government agencies are considered impaired as we do not expect full collection of 

330,630

283,009

281,813

282,731

1,196

312

$

$

$

$

$

$

$

9,760

contractual principal and interest. At December 31, 2014, $3.7 million of these loans are nonaccruing and $202 million are accruing based 
on the guarantee by U.S. government agencies.

120

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Troubled Debt Restructurings

A summary of troubled debt restructurings ("TDRs") by accruing status as of December 31, 2015 is as follows (in thousands):

(cid:36)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:53)(cid:72)(cid:70)(cid:82)(cid:85)(cid:71)(cid:72)(cid:71)
(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)

(cid:51)(cid:72)(cid:85)(cid:73)(cid:82)(cid:85)(cid:80)(cid:76)(cid:81)(cid:74)
(cid:76)(cid:81)(cid:3)(cid:36)(cid:70)(cid:70)(cid:82)(cid:85)(cid:71)(cid:68)(cid:81)(cid:70)(cid:72)
(cid:58)(cid:76)(cid:87)(cid:75)(cid:3)(cid:48)(cid:82)(cid:71)(cid:76)(cid:73)(cid:76)(cid:72)(cid:71)
(cid:55)(cid:72)(cid:85)(cid:80)(cid:86)

(cid:49)(cid:82)(cid:87)
(cid:51)(cid:72)(cid:85)(cid:73)(cid:82)(cid:85)(cid:80)(cid:76)(cid:81)(cid:74)(cid:3)
(cid:76)(cid:81)(cid:3)
(cid:36)(cid:70)(cid:70)(cid:82)(cid:85)(cid:71)(cid:68)(cid:81)(cid:70)(cid:72)(cid:3)
(cid:58)(cid:76)(cid:87)(cid:75)(cid:3)
(cid:48)(cid:82)(cid:71)(cid:76)(cid:73)(cid:76)(cid:72)(cid:71)(cid:3)
(cid:55)(cid:72)(cid:85)(cid:80)(cid:86)

(cid:36)(cid:80)(cid:82)(cid:88)(cid:81)(cid:87)(cid:86)
(cid:38)(cid:75)(cid:68)(cid:85)(cid:74)(cid:72)(cid:71)(cid:16)(cid:50)(cid:73)(cid:73)
(cid:39)(cid:88)(cid:85)(cid:76)(cid:81)(cid:74)(cid:3)(cid:87)(cid:75)(cid:72)
(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)
(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)
(cid:21)(cid:19)(cid:20)(cid:24)

(cid:54)(cid:83)(cid:72)(cid:70)(cid:76)(cid:73)(cid:76)(cid:70)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:7)

(cid:21)(cid:15)(cid:22)(cid:19)(cid:23)

(cid:7)

(cid:21)(cid:15)(cid:22)(cid:19)(cid:23)

(cid:7)

(cid:178) (cid:7)

(cid:178) (cid:7)

(cid:49)(cid:82)(cid:81)(cid:68)(cid:70)(cid:70)(cid:85)(cid:88)(cid:76)(cid:81)(cid:74)(cid:3)(cid:55)(cid:39)(cid:53)(cid:86)(cid:29)

Commercial:

Energy

Services

Healthcare

Wholesale/retail

Manufacturing

Other commercial and industrial

Total commercial

Commercial real estate:

Retail

Multifamily

Office

Industrial

Residential construction and land

development

Other commercial real estate

Total commercial real estate

Residential mortgage:

Permanent mortgage

Permanent mortgage guaranteed by U.S.

government agencies

Home equity

Total residential mortgage

Personal

Total nonaccruing TDRs

(cid:36)(cid:70)(cid:70)(cid:85)(cid:88)(cid:76)(cid:81)(cid:74)(cid:3)(cid:55)(cid:39)(cid:53)(cid:86)(cid:29)

Residential mortgage:

Permanent mortgages guaranteed by U.S.

government agencies

Total residential mortgage

Total accruing TDRs

(cid:28)(cid:15)(cid:19)(cid:21)(cid:26)

(cid:25)(cid:26)(cid:22)

(cid:21)(cid:15)(cid:26)(cid:24)(cid:27)

(cid:21)(cid:27)(cid:21)

(cid:25)(cid:21)(cid:20)

(cid:20)(cid:24)(cid:15)(cid:25)(cid:25)(cid:24)

(cid:20)(cid:15)(cid:22)(cid:20)(cid:28)

(cid:178)

(cid:20)(cid:25)(cid:24)

(cid:178)

(cid:21)(cid:15)(cid:22)(cid:21)(cid:27)

(cid:28)(cid:21)(cid:19)

(cid:23)(cid:15)(cid:26)(cid:22)(cid:21)

(cid:20)(cid:25)(cid:15)(cid:25)(cid:20)(cid:27)

(cid:20)(cid:20)(cid:15)(cid:20)(cid:22)(cid:25)

(cid:24)(cid:15)(cid:20)(cid:24)(cid:28)

(cid:22)(cid:21)(cid:15)(cid:28)(cid:20)(cid:22)

(cid:22)(cid:21)(cid:23)

(cid:24)(cid:22)(cid:15)(cid:25)(cid:22)(cid:23)

(cid:26)(cid:23)(cid:15)(cid:19)(cid:24)(cid:19)

(cid:26)(cid:23)(cid:15)(cid:19)(cid:24)(cid:19)

(cid:26)(cid:23)(cid:15)(cid:19)(cid:24)(cid:19)

(cid:27)(cid:15)(cid:21)(cid:20)(cid:19)

(cid:25)(cid:26)(cid:22)

(cid:21)(cid:15)(cid:26)(cid:19)(cid:25)

(cid:21)(cid:27)(cid:21)

(cid:27)(cid:28)

(cid:20)(cid:23)(cid:15)(cid:21)(cid:25)(cid:23)

(cid:28)(cid:23)(cid:21)

(cid:178)

(cid:20)(cid:25)(cid:24)

(cid:178)

(cid:20)(cid:15)(cid:24)(cid:24)(cid:25)

(cid:23)(cid:26)(cid:27)

(cid:22)(cid:15)(cid:20)(cid:23)(cid:20)

(cid:28)(cid:15)(cid:19)(cid:23)(cid:22)

(cid:20)(cid:22)(cid:28)

(cid:23)(cid:15)(cid:21)(cid:20)(cid:27)

(cid:20)(cid:22)(cid:15)(cid:23)(cid:19)(cid:19)

(cid:21)(cid:28)(cid:26)

(cid:27)(cid:20)(cid:26)

(cid:178)

(cid:24)(cid:21)

(cid:178)

(cid:24)(cid:22)(cid:21)

(cid:20)(cid:15)(cid:23)(cid:19)(cid:20)

(cid:22)(cid:26)(cid:26)

(cid:178)

(cid:178)

(cid:178)

(cid:26)(cid:26)(cid:21)

(cid:23)(cid:23)(cid:21)

(cid:20)(cid:15)(cid:24)(cid:28)(cid:20)

(cid:26)(cid:15)(cid:24)(cid:26)(cid:24)

(cid:20)(cid:19)(cid:15)(cid:28)(cid:28)(cid:26)

(cid:28)(cid:23)(cid:20)

(cid:20)(cid:28)(cid:15)(cid:24)(cid:20)(cid:22)

(cid:21)(cid:26)

(cid:20)(cid:23)(cid:27)

(cid:178)

(cid:28)

(cid:178)

(cid:178)

(cid:20)(cid:24)(cid:26)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:25)(cid:27)

(cid:178)

(cid:178)

(cid:25)(cid:27)

(cid:178)

(cid:28)(cid:21)(cid:27)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:28)(cid:21)(cid:27)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:20)(cid:28)(cid:21)

(cid:178)

(cid:27)(cid:19)

(cid:21)(cid:26)(cid:21)

(cid:20)(cid:20)

(cid:22)(cid:20)(cid:15)(cid:20)(cid:19)(cid:21)

(cid:21)(cid:21)(cid:15)(cid:24)(cid:22)(cid:21)

(cid:21)(cid:21)(cid:24)

(cid:20)(cid:15)(cid:21)(cid:20)(cid:20)

(cid:21)(cid:22)(cid:15)(cid:19)(cid:21)(cid:28)

(cid:21)(cid:22)(cid:15)(cid:19)(cid:21)(cid:28)

(cid:21)(cid:22)(cid:15)(cid:19)(cid:21)(cid:28)

(cid:24)(cid:20)(cid:15)(cid:19)(cid:21)(cid:20)

(cid:24)(cid:20)(cid:15)(cid:19)(cid:21)(cid:20)

(cid:24)(cid:20)(cid:15)(cid:19)(cid:21)(cid:20)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

Total TDRs

(cid:7)

(cid:20)(cid:21)(cid:26)(cid:15)(cid:25)(cid:27)(cid:23)

(cid:7)

(cid:24)(cid:23)(cid:15)(cid:20)(cid:22)(cid:20)

(cid:7)

(cid:26)(cid:22)(cid:15)(cid:24)(cid:24)(cid:22)

(cid:7)

(cid:21)(cid:21)(cid:24)

(cid:7)

(cid:20)(cid:15)(cid:21)(cid:20)(cid:20)

121

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
A summary of troubled debt restructurings by accruing status as of December 31, 2014 is as follows (in thousands):

(cid:36)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

(cid:53)(cid:72)(cid:70)(cid:82)(cid:85)(cid:71)(cid:72)(cid:71)
(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)

(cid:51)(cid:72)(cid:85)(cid:73)(cid:82)(cid:85)(cid:80)(cid:76)(cid:81)(cid:74)
(cid:76)(cid:81)(cid:3)(cid:36)(cid:70)(cid:70)(cid:82)(cid:85)(cid:71)(cid:68)(cid:81)(cid:70)(cid:72)
(cid:58)(cid:76)(cid:87)(cid:75)(cid:3)(cid:48)(cid:82)(cid:71)(cid:76)(cid:73)(cid:76)(cid:72)(cid:71)
(cid:55)(cid:72)(cid:85)(cid:80)(cid:86)

(cid:49)(cid:82)(cid:87)
(cid:51)(cid:72)(cid:85)(cid:73)(cid:82)(cid:85)(cid:80)(cid:76)(cid:81)(cid:74)(cid:3)
(cid:76)(cid:81)(cid:3)
(cid:36)(cid:70)(cid:70)(cid:82)(cid:85)(cid:71)(cid:68)(cid:81)(cid:70)(cid:72)(cid:3)
(cid:58)(cid:76)(cid:87)(cid:75)(cid:3)
(cid:48)(cid:82)(cid:71)(cid:76)(cid:73)(cid:76)(cid:72)(cid:71)(cid:3)
(cid:55)(cid:72)(cid:85)(cid:80)(cid:86)

(cid:36)(cid:80)(cid:82)(cid:88)(cid:81)(cid:87)(cid:86)
(cid:38)(cid:75)(cid:68)(cid:85)(cid:74)(cid:72)(cid:71)(cid:16)(cid:82)(cid:73)(cid:73)
(cid:39)(cid:88)(cid:85)(cid:76)(cid:81)(cid:74)(cid:3)(cid:87)(cid:75)(cid:72)
(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)
(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)
(cid:21)(cid:19)(cid:20)(cid:23)

(cid:54)(cid:83)(cid:72)(cid:70)(cid:76)(cid:73)(cid:76)(cid:70)
(cid:36)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:49)(cid:82)(cid:81)(cid:68)(cid:70)(cid:70)(cid:85)(cid:88)(cid:76)(cid:81)(cid:74)(cid:3)(cid:55)(cid:39)(cid:53)(cid:86)(cid:29)

Commercial:

Energy

Services

Healthcare

Wholesale/retail

Manufacturing

Other commercial and industrial

Total commercial

Commercial real estate:

Retail

Multifamily

Office

Industrial

Residential construction and land

development

Other commercial real estate

Total commercial real estate

Residential mortgage:

Permanent mortgage

Permanent mortgage guaranteed by U.S.

government agencies

Home equity

Total residential mortgage

Personal

Total nonaccuring TDRs

(cid:36)(cid:70)(cid:70)(cid:85)(cid:88)(cid:76)(cid:81)(cid:74)(cid:3)(cid:55)(cid:39)(cid:53)(cid:86)(cid:29)

Residential mortgage:

Permanent mortgages guaranteed by U.S.

government agencies

Total residential mortgage

Total accruing TDRs

$

— $

— $

— $

— $

1,666

—

3,381

340

674

6,061

3,600

—

2,324

—

3,140

1,647

10,711

16,393

1,597

5,184

23,174

419

40,365

73,985

73,985

73,985

706

—

3,284

340

93

4,423

2,432

—

—

—

641

1,647

4,720

11,134

179

3,736

15,049

253

960

—

97

—

581

1,638

1,168

—

2,324

—

2,499

—

5,991

5,259

1,418

1,448

8,125

166

24,445

15,920

17,274

17,274

17,274

56,711

56,711

56,711

148

—

9

—

—

157

—

—

—

—

23

—

23

105

—

—

105

—

285

—

—

—

—

—

—

—

3,000

—

3,000

—

—

—

—

1,597

—

1,597

262

—

247

509

1

5,107

—

—

—

Total TDRs

$

114,350

$

41,719

$

72,631

$

285

$

5,107

122

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Troubled debt restructurings generally consist of interest rate concessions, payment stream concessions or a combination of 
concessions to distressed borrowers. The following table details the recorded balance of loans at December 31, 2015 by class 
that were restructured during the year ended December 31, 2015 by primary type of concession (in thousands):

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:36)(cid:70)(cid:70)(cid:85)(cid:88)(cid:76)(cid:81)(cid:74)

(cid:49)(cid:82)(cid:81)(cid:68)(cid:70)(cid:70)(cid:85)(cid:88)(cid:68)(cid:79)

(cid:51)(cid:68)(cid:92)(cid:80)(cid:72)(cid:81)(cid:87)
(cid:54)(cid:87)(cid:85)(cid:72)(cid:68)(cid:80)

(cid:38)(cid:82)(cid:80)(cid:69)(cid:76)(cid:81)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)
(cid:9)(cid:3)(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)
(cid:53)(cid:68)(cid:87)(cid:72)

(cid:51)(cid:68)(cid:92)(cid:80)(cid:72)(cid:81)(cid:87)
(cid:54)(cid:87)(cid:85)(cid:72)(cid:68)(cid:80)

(cid:38)(cid:82)(cid:80)(cid:69)(cid:76)(cid:81)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)
(cid:9)(cid:3)(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:7)

(cid:178) (cid:7)

(cid:178) (cid:7)

(cid:178) (cid:7)

(cid:178) (cid:7)

(cid:178) (cid:7)

(cid:21)(cid:15)(cid:22)(cid:19)(cid:23)

(cid:7) (cid:21)(cid:15)(cid:22)(cid:19)(cid:23)

(cid:7)

(cid:21)(cid:15)(cid:22)(cid:19)(cid:23)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:20)(cid:26)(cid:15)(cid:26)(cid:20)(cid:26)

(cid:178)

(cid:20)(cid:19)(cid:15)(cid:22)(cid:27)(cid:23)

(cid:21)(cid:27)(cid:15)(cid:20)(cid:19)(cid:20)

(cid:178)

(cid:178)

(cid:20)(cid:26)(cid:15)(cid:26)(cid:20)(cid:26)

(cid:20)(cid:19)(cid:15)(cid:22)(cid:27)(cid:23)

(cid:21)(cid:27)(cid:15)(cid:20)(cid:19)(cid:20)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:25)(cid:26)(cid:22)

(cid:178)

(cid:178)

(cid:178)

(cid:25)(cid:26)(cid:22)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:24)(cid:26)

(cid:24)(cid:26)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:22)(cid:21)(cid:28)

(cid:178)

(cid:22)(cid:21)(cid:28)

(cid:26)(cid:15)(cid:24)(cid:26)(cid:26)

(cid:178)

(cid:178)

(cid:178)

(cid:24)(cid:26)

(cid:26)(cid:15)(cid:24)(cid:26)(cid:26)

(cid:25)(cid:26)(cid:22)

(cid:26)(cid:15)(cid:24)(cid:26)(cid:26)

(cid:25)(cid:26)(cid:22)

(cid:178)

(cid:178)

(cid:24)(cid:26)

(cid:178)

(cid:178)

(cid:24)(cid:26)

(cid:28)(cid:15)(cid:28)(cid:22)(cid:27)

(cid:20)(cid:19)(cid:15)(cid:25)(cid:20)(cid:20)

(cid:20)(cid:19)(cid:15)(cid:25)(cid:20)(cid:20)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:22)(cid:21)(cid:28)

(cid:178)

(cid:22)(cid:21)(cid:28)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:22)(cid:21)(cid:28)

(cid:178)

(cid:22)(cid:21)(cid:28)

(cid:22)(cid:15)(cid:19)(cid:19)(cid:23)

(cid:20)(cid:15)(cid:19)(cid:24)(cid:20)

(cid:23)(cid:15)(cid:19)(cid:24)(cid:24)

(cid:23)(cid:15)(cid:19)(cid:24)(cid:24)

(cid:20)(cid:15)(cid:21)(cid:25)(cid:23)

(cid:20)(cid:27)(cid:20)

(cid:23)(cid:15)(cid:23)(cid:23)(cid:28)

(cid:20)(cid:15)(cid:27)(cid:22)(cid:26)

(cid:20)(cid:15)(cid:27)(cid:26)(cid:19)

(cid:22)(cid:15)(cid:20)(cid:19)(cid:20)

(cid:21)(cid:15)(cid:20)(cid:19)(cid:27)

(cid:22)(cid:20)(cid:15)(cid:21)(cid:19)(cid:21)

(cid:21)(cid:15)(cid:20)(cid:19)(cid:27)

(cid:23)(cid:15)(cid:26)(cid:24)(cid:27)

(cid:28)(cid:15)(cid:21)(cid:25)(cid:23)

(cid:22)(cid:26)(cid:15)(cid:22)(cid:25)(cid:24)

(cid:178)

(cid:20)(cid:20)(cid:24)

(cid:20)(cid:20)(cid:24)

(cid:20)(cid:20)(cid:24)

(cid:7)

(cid:20)(cid:26)(cid:15)(cid:26)(cid:20)(cid:26)

(cid:7)

(cid:20)(cid:19)(cid:15)(cid:22)(cid:27)(cid:23)

(cid:7)

(cid:21)(cid:27)(cid:15)(cid:20)(cid:19)(cid:20)

(cid:7)

(cid:26)(cid:22)(cid:19)

(cid:7)

(cid:23)(cid:15)(cid:26)(cid:26)(cid:27)

(cid:7)

(cid:20)(cid:23)(cid:15)(cid:27)(cid:20)(cid:20)

(cid:7) (cid:21)(cid:19)(cid:15)(cid:22)(cid:20)(cid:28)

(cid:7) (cid:23)(cid:27)(cid:15)(cid:23)(cid:21)(cid:19)

Commercial:

Energy

Services

Healthcare

Wholesale/retail

Manufacturing

Other commercial and

industrial

Total commercial

Commercial real estate:

Retail

Multifamily

Office

Industrial

Residential construction
and land development

Other commercial real

estate

Total commercial real

estate

Residential mortgage:

Permanent mortgage

Permanent mortgage
guaranteed by U.S.
government agencies

Home equity

Total residential
mortgage

Personal

Total

123

The following table details the recorded balance of loans by class that were restructured during the year ended December 31, 
2014 by primary type of concession (in thousands):

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

(cid:36)(cid:70)(cid:70)(cid:85)(cid:88)(cid:76)(cid:81)(cid:74)

(cid:49)(cid:82)(cid:81)(cid:68)(cid:70)(cid:70)(cid:85)(cid:88)(cid:68)(cid:79)

(cid:51)(cid:68)(cid:92)(cid:80)(cid:72)(cid:81)(cid:87)
(cid:54)(cid:87)(cid:85)(cid:72)(cid:68)(cid:80)

(cid:38)(cid:82)(cid:80)(cid:69)(cid:76)(cid:81)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)
(cid:9)(cid:3)(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)
(cid:53)(cid:68)(cid:87)(cid:72)

(cid:51)(cid:68)(cid:92)(cid:80)(cid:72)(cid:81)(cid:87)
(cid:54)(cid:87)(cid:85)(cid:72)(cid:68)(cid:80)

(cid:38)(cid:82)(cid:80)(cid:69)(cid:76)(cid:81)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)
(cid:9)(cid:3)(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

$

— $

— $

— $

— $

— $

— $ — $

Commercial:

Energy

Services

Healthcare

Wholesale/retail

Manufacturing

Other commercial and

industrial

Total commercial

Commercial real estate:

Retail

Multifamily

Office

Industrial

Residential construction
and land development

Other commercial real

estate

Total commercial real

estate

Residential mortgage:

Permanent mortgage

Permanent mortgage
guaranteed by U.S.
government agencies

Home equity

Total residential
mortgage

Personal

Total

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

15,386

—

17,293

32,679

—

—

15,386

17,293

32,679

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

3,261

—

396

3,657

—

—

—

—

—

—

—

586

—

—

586

—

—

—

—

—

81

81

—

—

—

—

—

—

—

—

—

3,261

—

477

3,738

—

—

—

—

—

—

—

—

—

—

3,261

—

477

3,738

—

—

—

—

—

—

—

3,538

4,124

4,124

1,059

2,534

1,059

2,534

33,738

2,534

7,131

7,717

40,396

76

76

76

$

15,386

$

17,293

$

32,679

$

— $

4,243

$

7,288

$ 11,531

$ 44,210

124

The following table summarizes, by loan class, the recorded investment at December 31, 2015 and 2014, respectively of loans 
modified as TDRs within the previous 12 months and for which there was a payment default during the years ended 
December 31, 2015 and 2014, respectively (in thousands):

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

(cid:36)(cid:70)(cid:70)(cid:85)(cid:88)(cid:76)(cid:81)(cid:74)

(cid:49)(cid:82)(cid:81)(cid:68)(cid:70)(cid:70)(cid:85)(cid:88)(cid:68)(cid:79)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:36)(cid:70)(cid:70)(cid:85)(cid:88)(cid:76)(cid:81)(cid:74)

(cid:49)(cid:82)(cid:81)(cid:68)(cid:70)(cid:70)(cid:85)(cid:88)(cid:68)(cid:79)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:7)

(cid:178) (cid:7)

(cid:178) (cid:7)

(cid:178) $

— $

— $

Commercial:

Energy

Services

Healthcare

Wholesale/retail

Manufacturing

Other commercial and industrial

Total commercial

Commercial real estate:

Retail

Multifamily

Office

Industrial

Residential construction and land development

Other commercial real estate

Total commercial real estate

Residential mortgage:

Permanent mortgage

Permanent mortgage guaranteed by U.S. government

agencies

Home equity

Total residential mortgage

(cid:21)(cid:26)(cid:15)(cid:21)(cid:21)(cid:22)

(cid:178)

(cid:21)(cid:26)(cid:15)(cid:21)(cid:21)(cid:22)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:22)(cid:27)

(cid:22)(cid:27)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:22)(cid:21)(cid:28)

(cid:178)

(cid:22)(cid:21)(cid:28)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:22)(cid:27)

(cid:22)(cid:27)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:22)(cid:21)(cid:28)

(cid:178)

(cid:22)(cid:21)(cid:28)

(cid:22)(cid:15)(cid:19)(cid:22)(cid:23)

(cid:22)(cid:15)(cid:19)(cid:22)(cid:23)

(cid:22)(cid:15)(cid:20)(cid:19)(cid:20)

(cid:24)(cid:21)(cid:23)

(cid:25)(cid:15)(cid:25)(cid:24)(cid:28)

(cid:22)(cid:19)(cid:15)(cid:22)(cid:21)(cid:23)

(cid:24)(cid:21)(cid:23)

(cid:22)(cid:22)(cid:15)(cid:27)(cid:27)(cid:21)

—

—

—

—

—

—

—

—

—

—

—

—

—

—

29,585

—

29,585

—

—

—

—

13

13

—

—

—

—

—

—

—

—

—

—

—

—

13

13

—

—

—

—

—

—

—

2,836

2,836

1,047

1,101

4,984

30,632

1,101

34,569

Personal

Total

(cid:178)

(cid:20)(cid:22)

(cid:20)(cid:22)

—

25

25

(cid:7)

(cid:21)(cid:26)(cid:15)(cid:21)(cid:21)(cid:22)

(cid:7)

(cid:26)(cid:15)(cid:19)(cid:22)(cid:28)

(cid:7) (cid:22)(cid:23)(cid:15)(cid:21)(cid:25)(cid:21)

$

29,585

$

5,022

$ 34,607

A payment default is defined as being 30 days or more past due. The table above includes loans that experienced a payment 
default during the period, but may be performing in accordance with the modified terms as of the balance sheet date. 

125

Nonaccrual & Past Due Loans

Past due status for all loan classes is based on the actual number of days since the last payment was due according to the 
contractual terms of the loans.

A summary of loans currently performing, loans past due and accruing and nonaccrual loans as of December 31, 2015 is as follows 
(in thousands):

Commercial:

Energy

Services

Healthcare

Wholesale/retail

Manufacturing

Other commercial and industrial

Total commercial

Commercial real estate:

Retail

Multifamily

Office

Industrial

Residential construction and land development

Other commercial real estate

Total commercial real estate

Residential mortgage:

Permanent mortgage

Permanent mortgages guaranteed by U.S. government

agencies

Home equity

Total residential mortgage

Personal

Total

(cid:51)(cid:68)(cid:86)(cid:87)(cid:3)(cid:39)(cid:88)(cid:72)

(cid:38)(cid:88)(cid:85)(cid:85)(cid:72)(cid:81)(cid:87)

(cid:22)(cid:19)(cid:3)(cid:87)(cid:82)(cid:3)(cid:27)(cid:28)
(cid:39)(cid:68)(cid:92)(cid:86)

(cid:28)(cid:19)(cid:3)(cid:39)(cid:68)(cid:92)(cid:86)
(cid:82)(cid:85)(cid:3)(cid:48)(cid:82)(cid:85)(cid:72)

(cid:49)(cid:82)(cid:81)(cid:68)(cid:70)(cid:70)(cid:85)(cid:88)(cid:68)(cid:79)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:7)

(cid:22)(cid:15)(cid:19)(cid:22)(cid:22)(cid:15)(cid:24)(cid:19)(cid:23)

(cid:7)

(cid:21)(cid:15)(cid:25)(cid:22)(cid:24)

(cid:7)

(cid:178) (cid:7)

(cid:25)(cid:20)(cid:15)(cid:20)(cid:27)(cid:28)

(cid:7)

(cid:22)(cid:15)(cid:19)(cid:28)(cid:26)(cid:15)(cid:22)(cid:21)(cid:27)

(cid:21)(cid:15)(cid:26)(cid:25)(cid:28)(cid:15)(cid:27)(cid:28)(cid:24)

(cid:20)(cid:15)(cid:27)(cid:26)(cid:28)(cid:15)(cid:27)(cid:26)(cid:22)

(cid:20)(cid:15)(cid:23)(cid:20)(cid:27)(cid:15)(cid:22)(cid:28)(cid:25)

(cid:24)(cid:24)(cid:25)(cid:15)(cid:22)(cid:28)(cid:27)

(cid:24)(cid:19)(cid:26)(cid:15)(cid:28)(cid:21)(cid:28)

(cid:20)(cid:19)(cid:15)(cid:20)(cid:25)(cid:24)(cid:15)(cid:28)(cid:28)(cid:24)

(cid:26)(cid:28)(cid:24)(cid:15)(cid:20)(cid:27)(cid:19)

(cid:26)(cid:23)(cid:21)(cid:15)(cid:25)(cid:28)(cid:26)

(cid:25)(cid:22)(cid:26)(cid:15)(cid:19)(cid:24)(cid:25)

(cid:24)(cid:25)(cid:22)(cid:15)(cid:19)(cid:28)(cid:22)

(cid:20)(cid:24)(cid:25)(cid:15)(cid:19)(cid:20)(cid:26)

(cid:22)(cid:23)(cid:26)(cid:15)(cid:23)(cid:28)(cid:27)

(cid:23)(cid:15)(cid:19)(cid:28)(cid:20)

(cid:21)(cid:15)(cid:23)(cid:22)(cid:24)

(cid:23)(cid:28)

(cid:178)

(cid:20)(cid:19)(cid:19)

(cid:28)(cid:15)(cid:22)(cid:20)(cid:19)

(cid:178)

(cid:27)(cid:15)(cid:20)(cid:20)(cid:23)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:22)(cid:15)(cid:21)(cid:23)(cid:20)(cid:15)(cid:24)(cid:23)(cid:20)

(cid:27)(cid:15)(cid:20)(cid:20)(cid:23)

(cid:178)

(cid:178)

(cid:26)(cid:19)(cid:19)

(cid:178)

(cid:20)(cid:19)(cid:21)

(cid:27)(cid:19)(cid:21)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:22)(cid:26)(cid:26)

(cid:22)(cid:26)(cid:26)

(cid:20)(cid:19)(cid:15)(cid:21)(cid:28)(cid:19)

(cid:20)(cid:15)(cid:19)(cid:26)(cid:21)

(cid:21)(cid:15)(cid:28)(cid:20)(cid:28)

(cid:22)(cid:22)(cid:20)

(cid:25)(cid:21)(cid:22)

(cid:21)(cid:15)(cid:26)(cid:27)(cid:23)(cid:15)(cid:21)(cid:26)(cid:25)

(cid:20)(cid:15)(cid:27)(cid:27)(cid:22)(cid:15)(cid:22)(cid:27)(cid:19)

(cid:20)(cid:15)(cid:23)(cid:21)(cid:21)(cid:15)(cid:19)(cid:25)(cid:23)

(cid:24)(cid:24)(cid:25)(cid:15)(cid:26)(cid:21)(cid:28)

(cid:24)(cid:19)(cid:27)(cid:15)(cid:26)(cid:24)(cid:23)

(cid:26)(cid:25)(cid:15)(cid:23)(cid:21)(cid:23)

(cid:20)(cid:19)(cid:15)(cid:21)(cid:24)(cid:21)(cid:15)(cid:24)(cid:22)(cid:20)

(cid:20)(cid:15)(cid:22)(cid:20)(cid:28)

(cid:21)(cid:26)(cid:23)

(cid:25)(cid:24)(cid:20)

(cid:26)(cid:25)

(cid:23)(cid:15)(cid:23)(cid:19)(cid:28)

(cid:21)(cid:15)(cid:21)(cid:26)(cid:21)

(cid:28)(cid:15)(cid:19)(cid:19)(cid:20)

(cid:26)(cid:28)(cid:25)(cid:15)(cid:23)(cid:28)(cid:28)

(cid:26)(cid:24)(cid:20)(cid:15)(cid:19)(cid:27)(cid:24)

(cid:25)(cid:22)(cid:26)(cid:15)(cid:26)(cid:19)(cid:26)

(cid:24)(cid:25)(cid:22)(cid:15)(cid:20)(cid:25)(cid:28)

(cid:20)(cid:25)(cid:19)(cid:15)(cid:23)(cid:21)(cid:25)

(cid:22)(cid:24)(cid:19)(cid:15)(cid:20)(cid:23)(cid:26)

(cid:22)(cid:15)(cid:21)(cid:24)(cid:28)(cid:15)(cid:19)(cid:22)(cid:22)

(cid:28)(cid:20)(cid:22)(cid:15)(cid:19)(cid:25)(cid:21)

(cid:22)(cid:15)(cid:21)(cid:28)(cid:19)

(cid:178)

(cid:21)(cid:27)(cid:15)(cid:28)(cid:27)(cid:23)

(cid:28)(cid:23)(cid:24)(cid:15)(cid:22)(cid:22)(cid:25)

(cid:22)(cid:22)(cid:15)(cid:25)(cid:24)(cid:22)

(cid:26)(cid:21)(cid:20)(cid:15)(cid:20)(cid:23)(cid:28)

(cid:20)(cid:15)(cid:25)(cid:25)(cid:26)(cid:15)(cid:27)(cid:25)(cid:23)

(cid:22)(cid:19)(cid:15)(cid:22)(cid:27)(cid:22)

(cid:22)(cid:15)(cid:19)(cid:28)(cid:24)

(cid:22)(cid:25)(cid:15)(cid:26)(cid:25)(cid:27)

(cid:20)(cid:20)(cid:20)(cid:15)(cid:19)(cid:19)(cid:20)

(cid:21)(cid:19)

(cid:20)(cid:20)(cid:20)(cid:15)(cid:19)(cid:21)(cid:20)

(cid:21)(cid:20)(cid:15)(cid:28)(cid:19)(cid:19)

(cid:20)(cid:19)(cid:15)(cid:22)(cid:24)(cid:25)

(cid:25)(cid:20)(cid:15)(cid:21)(cid:23)(cid:19)

(cid:20)(cid:28)(cid:25)(cid:15)(cid:28)(cid:22)(cid:26)

(cid:26)(cid:22)(cid:23)(cid:15)(cid:25)(cid:21)(cid:19)

(cid:20)(cid:15)(cid:27)(cid:26)(cid:25)(cid:15)(cid:27)(cid:28)(cid:22)

(cid:24)(cid:24)(cid:20)(cid:15)(cid:24)(cid:22)(cid:22)

(cid:25)(cid:28)(cid:22)

(cid:27)

(cid:23)(cid:25)(cid:22)

(cid:24)(cid:24)(cid:21)(cid:15)(cid:25)(cid:28)(cid:26)

(cid:7) (cid:20)(cid:24)(cid:15)(cid:25)(cid:21)(cid:25)(cid:15)(cid:28)(cid:22)(cid:22)

(cid:7)

(cid:24)(cid:23)(cid:15)(cid:27)(cid:27)(cid:24)

(cid:7)

(cid:20)(cid:20)(cid:21)(cid:15)(cid:21)(cid:19)(cid:27)

(cid:7)

(cid:20)(cid:23)(cid:26)(cid:15)(cid:20)(cid:21)(cid:27)

(cid:7) (cid:20)(cid:24)(cid:15)(cid:28)(cid:23)(cid:20)(cid:15)(cid:20)(cid:24)(cid:23)

126

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
A summary of loans currently performing, loans past due and accruing and nonaccrual loans as of December 31, 2014 is as 
follows (in thousands):

(cid:51)(cid:68)(cid:86)(cid:87)(cid:3)(cid:39)(cid:88)(cid:72)

(cid:38)(cid:88)(cid:85)(cid:85)(cid:72)(cid:81)(cid:87)

(cid:22)(cid:19)(cid:3)(cid:87)(cid:82)(cid:3)(cid:27)(cid:28)
(cid:39)(cid:68)(cid:92)(cid:86)

(cid:28)(cid:19)(cid:3)(cid:39)(cid:68)(cid:92)(cid:86)
(cid:82)(cid:85)(cid:3)(cid:48)(cid:82)(cid:85)(cid:72)

(cid:49)(cid:82)(cid:81)(cid:68)(cid:70)(cid:70)(cid:85)(cid:88)(cid:68)(cid:79)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

$ 2,857,082

$

1,930

$

— $

1,416

$

2,860,428

Commercial:

Energy

Services

Healthcare

Wholesale/retail

Manufacturing

Other commercial and industrial

Total commercial

Commercial real estate:

Retail

Multifamily

Office

Industrial

Residential construction and land development

Other commercial real estate

Total commercial real estate

2,385,193

1,453,409

1,435,866

532,144

415,030

9,078,724

662,963

704,298

412,124

428,817

133,642

362,529

2,704,373

1,136

180

—

—

173

3,419

—

—

—

—

4,650

570

5,220

—

—

—

—

—

—

—

—

—

—

—

—

—

46

5,201

1,380

4,149

450

931

2,391,530

1,454,969

1,440,015

532,594

416,134

13,527

9,095,670

3,926

—

3,420

—

5,299

5,912

666,889

704,298

415,544

428,817

143,591

369,011

18,557

2,728,150

34,845

969,951

Residential mortgage:

Permanent mortgage

929,090

5,970

Permanent mortgages guaranteed by U.S. government

agencies

Home equity

Total residential mortgage

26,691

761,247

1,717,028

23,558

2,723

32,251

151,989

77

3,712

9,564

205,950

773,611

152,112

48,121

1,949,512

Personal

Total

433,590

547

2

566

434,705

$ 13,933,715

$

41,437

$

152,114

$

80,771

$ 14,208,037

127

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(cid:11)(cid:24)(cid:12)(cid:3)(cid:51)(cid:85)(cid:72)(cid:80)(cid:76)(cid:86)(cid:72)(cid:86)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:40)(cid:84)(cid:88)(cid:76)(cid:83)(cid:80)(cid:72)(cid:81)(cid:87)(cid:3)

Premises and equipment at December 31 are summarized as follows (in thousands):

Land

Buildings and improvements

Software

Furniture and equipment

Construction in progress

Subtotal

Less accumulated depreciation
Total

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:7)

(cid:26)(cid:21)(cid:15)(cid:25)(cid:20)(cid:21)

$

(cid:21)(cid:21)(cid:24)(cid:15)(cid:20)(cid:27)(cid:20)

(cid:20)(cid:23)(cid:21)(cid:15)(cid:23)(cid:26)(cid:25)

(cid:20)(cid:28)(cid:23)(cid:15)(cid:26)(cid:20)(cid:24)

(cid:22)(cid:28)(cid:15)(cid:27)(cid:27)(cid:25)

(cid:25)(cid:26)(cid:23)(cid:15)(cid:27)(cid:26)(cid:19)

(cid:22)(cid:25)(cid:27)(cid:15)(cid:22)(cid:27)(cid:19)
(cid:22)(cid:19)(cid:25)(cid:15)(cid:23)(cid:28)(cid:19)

$

(cid:7)

71,371

225,008

120,010

179,513

21,805

617,707

343,874
273,833

Depreciation expense of premises and equipment was $34 million, $33 million and $30 million for the years ended 
December 31, 2015, 2014 and 2013, respectively.

(cid:11)(cid:25)(cid:12)(cid:3)(cid:42)(cid:82)(cid:82)(cid:71)(cid:90)(cid:76)(cid:79)(cid:79)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:44)(cid:81)(cid:87)(cid:68)(cid:81)(cid:74)(cid:76)(cid:69)(cid:79)(cid:72)(cid:3)(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)(cid:3)

On May 4, 2015, the Company acquired a majority voting interest in Heartland Food Products, LLC, a Kansas-based food 
product and restaurant equipment company. The cash purchase price for this acquisition was $18 million. The preliminary 
purchase price allocation included $14 million of identifiable intangible assets and $7.7 million of goodwill. 

On February 28, 2014, the Company acquired GTRUST Financial Corporation ("GTRUST"), a Topeka-based independent trust 
and asset management company with approximately $631 million of assets under management or custody at the date of 
acquisition.

On April 30, 2014, the Company acquired MBM Advisors, a Houston-based independent, full service retirement and pension 
plan investment firm and an SEC registered investment adviser with approximately $1.3 billion of assets under management at 
the date of acquisition.

The purchase price for acquisitions in 2014 totaled approximately $27 million including $23 million paid in cash and $4 
million of contingent consideration. The purchase price allocation included $14 million of identifiable intangible assets and $18 
million of goodwill. 

The pro-forma impact of these transactions was not material to the Company's consolidated financial statements. 

On December 8, 2015, the Company announced the signing of a definitive purchase agreement with MBT Bancshares 
(“MBT”). MBT is headquartered in Kansas City, Mo. and is the parent company of Missouri Bank and Trust of Kansas City 
(“mobank”). mobank operates four banking branches in the Kansas City, Mo. area. At December 31, 2015, mobank has total 
assets of $655 million, total loans of $463 million, and total deposits of $611 million. Under terms of the definitive agreement, 
BOK Financial will pay $102.5 million in an all-cash deal for all outstanding shares of MBT stock, subject to certain conditions 
and potential adjustments. The transaction has been approved by the boards of directors of both companies and is expected to 
close in the third quarter of 2016, subject to customary closing conditions, including regulatory approval, and potential 
adjustments.

On January 5, 2016, the Company announced that it had entered into an asset purchase agreement with Weaver and Tidwell 
Financial Advisors LTD d/b/a Weaver Wealth Management, a registered investment advisor. The agreement includes hiring 
Weaver Wealth Management’s team and transitioning its wealth management clients to The Milestone Group, a wholly owned 
subsidiary of BOK Financial. Completion of the transaction is expected during the first quarter of 2016, upon regulatory 
approval. The acquisition will increase BOK Financial’s assets under management and administration by approximately $340 
million in Texas.

128

 
 
On January 14, 2016, the Company signed an asset purchase agreement with E-Spectrum Advisors, a boutique energy 
investment banking firm based in Dallas that offers a broad range of oil and natural gas property sales and strategic advisory 
services.

The following table presents the original cost and accumulated amortization of intangible assets (in thousands):

Core deposit premiums

Less accumulated amortization

Net core deposit premiums

Other identifiable intangible assets

Less accumulated amortization

Net other identifiable intangible assets

Total intangible assets, net

(cid:39)(cid:72)(cid:70)(cid:17)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:7)

(cid:22)(cid:22)(cid:15)(cid:26)(cid:23)(cid:28)

$

(cid:22)(cid:22)(cid:15)(cid:23)(cid:27)(cid:20)

(cid:21)(cid:25)(cid:27)

(cid:25)(cid:22)(cid:15)(cid:25)(cid:27)(cid:28)

(cid:21)(cid:19)(cid:15)(cid:19)(cid:23)(cid:27)

(cid:23)(cid:22)(cid:15)(cid:25)(cid:23)(cid:20)

33,749

33,088

661

50,288

16,573

33,715

(cid:7)

(cid:23)(cid:22)(cid:15)(cid:28)(cid:19)(cid:28)

$

34,376

Expected amortization expense for intangible assets that will continue to be amortized (in thousands):

2016

2017

2018

2019

2020

Thereafter

(cid:38)(cid:82)(cid:85)(cid:72)
(cid:39)(cid:72)(cid:83)(cid:82)(cid:86)(cid:76)(cid:87)
(cid:51)(cid:85)(cid:72)(cid:80)(cid:76)(cid:88)(cid:80)(cid:86)

(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)
(cid:44)(cid:71)(cid:72)(cid:81)(cid:87)(cid:76)(cid:73)(cid:76)(cid:68)(cid:69)(cid:79)(cid:72)
(cid:44)(cid:81)(cid:87)(cid:68)(cid:81)(cid:74)(cid:76)(cid:69)(cid:79)(cid:72)(cid:3)
(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)

$

247

$

3,967

$

21

—

—

—

—

3,735

3,078

2,816

2,816

27,229

$

268

$

43,641

$

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

4,214

3,756

3,078

2,816

2,816

27,229

43,909

129

 
 
 
The changes in the carrying value of goodwill by operating segment for the year ended December 31, 2015 are as follows (in 
thousands):

Balance, December 31, 2013

Goodwill

Accumulated impairment losses

(cid:38)(cid:82)(cid:80)(cid:80)(cid:72)(cid:85)(cid:70)(cid:76)(cid:68)(cid:79)

(cid:38)(cid:82)(cid:81)(cid:86)(cid:88)(cid:80)(cid:72)(cid:85)

(cid:58)(cid:72)(cid:68)(cid:79)(cid:87)(cid:75)
(cid:48)(cid:68)(cid:81)(cid:68)(cid:74)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

$

268,942

$

39,251

$

51,794

$

359,987

—

268,942

(228)

39,023

—

51,794

(228)

359,759

Goodwill acquired during 2014

421

—

17,600

18,021

Balance, December 31, 2014

Goodwill

Accumulated impairment losses

269,363

—

269,363

39,251

(228)

39,023

69,394

—

69,394

378,008

(228)

377,780

Goodwill acquired during 2015

(cid:26)(cid:15)(cid:25)(cid:27)(cid:20)

(cid:178)

(cid:178)

(cid:26)(cid:15)(cid:25)(cid:27)(cid:20)

Balance, December 31, 2015

Goodwill

Accumulated impairment losses

(cid:21)(cid:26)(cid:26)(cid:15)(cid:19)(cid:23)(cid:23)

(cid:178)

(cid:22)(cid:28)(cid:15)(cid:21)(cid:24)(cid:20)

(cid:11)(cid:21)(cid:21)(cid:27)(cid:12)

(cid:25)(cid:28)(cid:15)(cid:22)(cid:28)(cid:23)

(cid:178)

(cid:22)(cid:27)(cid:24)(cid:15)(cid:25)(cid:27)(cid:28)

(cid:11)(cid:21)(cid:21)(cid:27)(cid:12)

(cid:7)

(cid:21)(cid:26)(cid:26)(cid:15)(cid:19)(cid:23)(cid:23)

(cid:7)

(cid:22)(cid:28)(cid:15)(cid:19)(cid:21)(cid:22)

(cid:7)

(cid:25)(cid:28)(cid:15)(cid:22)(cid:28)(cid:23)

(cid:7)

(cid:22)(cid:27)(cid:24)(cid:15)(cid:23)(cid:25)(cid:20)

The annual goodwill evaluations for 2015 and 2014 did not indicate impairment for any reporting unit. Economic conditions 
did not indicate that impairment existed for any identifiable intangible assets and therefore no impairment evaluation was 
performed.

(cid:11)(cid:26)(cid:12)(cid:3)(cid:48)(cid:82)(cid:85)(cid:87)(cid:74)(cid:68)(cid:74)(cid:72)(cid:3)(cid:37)(cid:68)(cid:81)(cid:78)(cid:76)(cid:81)(cid:74)(cid:3)(cid:36)(cid:70)(cid:87)(cid:76)(cid:89)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)(cid:3)

Residential Mortgage Loan Production

The Company originates, markets and services conventional and government-sponsored residential mortgage loans. Generally, 
conforming fixed rate residential mortgage loans are held for sale in the secondary market and non-conforming and adjustable-
rate residential mortgage loans are held for investment. The volume of mortgage loans originated for sale and secondary market 
prices are the primary drivers of originating and marketing revenue.

Residential mortgage loan commitments are generally outstanding for 60 to 90 days, which represents the typical period from 
commitment to originate a residential mortgage loan to when the closed loan is sold to an investor. Residential mortgage loan 
commitments are subject to both credit and interest rate risk. Credit risk is managed through underwriting policies and 
procedures, including collateral requirements, which are generally accepted by the secondary loan markets. Exposure to interest 
rate fluctuations is partially managed through forward sales of residential mortgage-backed securities and forward sales 
contracts. These latter contracts set the price for loans that will be delivered in the next 60 to 90 days.

130

 
The unpaid principal balance of residential mortgage loans held for sale, notional amounts of derivative contracts related to 
residential mortgage loan commitments and forward contract sales and their related fair values included in Mortgage loans held 
for sale on the Consolidated Balance Sheets were (in thousands):

Residential mortgage loans held for sale

Residential mortgage loan commitments

Forward sales contracts

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

(cid:56)(cid:81)(cid:83)(cid:68)(cid:76)(cid:71)(cid:3)
(cid:51)(cid:85)(cid:76)(cid:81)(cid:70)(cid:76)(cid:83)(cid:68)(cid:79)(cid:3)
(cid:37)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)(cid:18)
(cid:49)(cid:82)(cid:87)(cid:76)(cid:82)(cid:81)(cid:68)(cid:79)

(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:56)(cid:81)(cid:83)(cid:68)(cid:76)(cid:71)(cid:3)
(cid:51)(cid:85)(cid:76)(cid:81)(cid:70)(cid:76)(cid:83)(cid:68)(cid:79)(cid:3)
(cid:37)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)(cid:18)
(cid:49)(cid:82)(cid:87)(cid:76)(cid:82)(cid:81)(cid:68)(cid:79)

(cid:7)

(cid:21)(cid:28)(cid:22)(cid:15)(cid:25)(cid:22)(cid:26)

(cid:7)

(cid:21)(cid:28)(cid:28)(cid:15)(cid:24)(cid:19)(cid:24)

$

291,537

(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)
298,212
$

(cid:25)(cid:19)(cid:20)(cid:15)(cid:20)(cid:23)(cid:26)

(cid:27)(cid:27)(cid:23)(cid:15)(cid:26)(cid:20)(cid:19)

(cid:27)(cid:15)(cid:20)(cid:22)(cid:23)

(cid:27)(cid:19)(cid:19)

627,505

701,066

9,971

(4,001)

  (cid:7)

(cid:22)(cid:19)(cid:27)(cid:15)(cid:23)(cid:22)(cid:28)

  $

304,182

No residential mortgage loans held for sale were 90 days or more past due or considered impaired as of December 31, 2015 or 
December 31, 2014. No credit losses were recognized on residential mortgage loans held for sale for the years ended 
December 31, 2015, 2014 and 2013.

Mortgage banking revenue was as follows (in thousands):

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

Production revenue:

Net realized gains on sales of mortgage loans

(cid:7)

(cid:26)(cid:24)(cid:15)(cid:26)(cid:27)(cid:19)

$

56,696

$

Net change in unrealized gain on mortgage loans held for sale

Net change in the fair value of mortgage loan commitments

Net change in the fair value of forward sales contracts

Total production revenue

Servicing revenue

Total mortgage banking revenue

(cid:11)(cid:26)(cid:27)(cid:23)(cid:12)

(cid:11)(cid:20)(cid:15)(cid:27)(cid:22)(cid:26)(cid:12)

(cid:23)(cid:15)(cid:27)(cid:19)(cid:20)

(cid:26)(cid:26)(cid:15)(cid:28)(cid:25)(cid:19)

(cid:24)(cid:25)(cid:15)(cid:23)(cid:20)(cid:24)

5,357

7,315

(8,307)

61,061

48,032

95,309

(10,899)

(10,077)

5,212

79,545

42,389

(cid:7)

(cid:20)(cid:22)(cid:23)(cid:15)(cid:22)(cid:26)(cid:24)

$

109,093

$

121,934

Mortgage production revenue includes gain (loss) on residential mortgage loans held for sale and changes in the fair value of 
derivative contracts not designated as hedging instruments related to residential mortgage loan commitments and forward sales 
contracts. Servicing revenue includes servicing fee income and late charges on loans serviced for others.

Residential Mortgage Servicing

The Company generally retains the right to service residential mortgage loans sold and may purchase mortgage servicing 
rights. The unpaid principal balance of loans serviced for others is the primary driver of servicing revenue.

The following represents a summary of mortgage servicing rights (Dollars in thousands):

Number of residential mortgage loans serviced for others

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:20)(cid:22)(cid:20)(cid:15)(cid:27)(cid:24)(cid:28)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:23)

117,483

(cid:21)(cid:19)(cid:20)(cid:22)

106,137

Outstanding principal balance of residential mortgage loans serviced for others

(cid:7)

(cid:20)(cid:28)(cid:15)(cid:25)(cid:26)(cid:27)(cid:15)(cid:21)(cid:21)(cid:25)

$

16,162,887

$

13,718,942

Weighted average interest rate

Remaining contractual term (in months)

(cid:23)(cid:17)(cid:20)(cid:21)(cid:8)

(cid:22)(cid:19)(cid:19)

4.29%

296

4.40%

292

131

 
 
 
 
 
 
 
 
Activity in capitalized mortgage servicing rights during the three years ended December 31, 2015 is as follows (in thousands):

Balance, December 31, 2012

Additions, net

Change in fair value due to loan runoff

Change in fair value due to market changes

Balance, December 31, 2013

Additions, net

Change in fair value due to loan runoff

Change in fair value due to market changes

Balance, December 31, 2014

Additions, net

Change in fair value due to loan runoff

Change in fair value due to market changes

Balance, December 31, 2015

(cid:51)(cid:88)(cid:85)(cid:70)(cid:75)(cid:68)(cid:86)(cid:72)(cid:71)

$

12,976

(cid:50)(cid:85)(cid:76)(cid:74)(cid:76)(cid:81)(cid:68)(cid:87)(cid:72)(cid:71)
87,836
$

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

$

100,812

—

(3,029)

5,988

15,935

—

(2,357)

(2,464)

11,114

(cid:178)

(cid:11)(cid:21)(cid:15)(cid:25)(cid:23)(cid:24)(cid:12)

(cid:20)(cid:15)(cid:23)(cid:23)(cid:21)

49,431

(16,601)

16,732

137,398

54,413

(16,968)

(13,981)

160,862

(cid:26)(cid:28)(cid:15)(cid:24)(cid:23)(cid:25)

(cid:11)(cid:21)(cid:24)(cid:15)(cid:23)(cid:20)(cid:28)(cid:12)

(cid:11)(cid:25)(cid:15)(cid:21)(cid:28)(cid:24)(cid:12)

49,431

(19,630)

22,720

153,333

54,413

(19,325)

(16,445)

171,976

(cid:26)(cid:28)(cid:15)(cid:24)(cid:23)(cid:25)

(cid:11)(cid:21)(cid:27)(cid:15)(cid:19)(cid:25)(cid:23)(cid:12)

(cid:11)(cid:23)(cid:15)(cid:27)(cid:24)(cid:22)(cid:12)

(cid:7)

(cid:28)(cid:15)(cid:28)(cid:20)(cid:20)

(cid:7)

(cid:21)(cid:19)(cid:27)(cid:15)(cid:25)(cid:28)(cid:23)

(cid:7)

(cid:21)(cid:20)(cid:27)(cid:15)(cid:25)(cid:19)(cid:24)

Changes in the fair value of mortgage servicing rights due to market changes are included in Other operating revenue in the 
Consolidated Statements of Earnings. Changes in fair value due to loan runoff are included in Mortgage banking costs. 

There is no active market for trading in mortgage servicing rights after origination. Fair value is determined by discounting the 
projected net cash flows. Significant assumptions used to determine fair value considered to be significant unobservable inputs 
were as follows:

Discount rate – risk-free rate plus a market premium

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:20)(cid:19)(cid:17)(cid:20)(cid:20)(cid:8)

(cid:21)(cid:19)(cid:20)(cid:23)
10.17%

Prepayment rate - based upon loan interest rate, original term and loan type

(cid:26)(cid:17)(cid:23)(cid:20)(cid:8)(cid:3)(cid:16)(cid:3)(cid:21)(cid:22)(cid:17)(cid:27)(cid:27)(cid:8)

7.70% - 30.44%

Loan servicing costs – annually per loan based upon loan type:

Performing loans

Delinquent loans

Loans in foreclosure

Escrow earnings rate – indexed to rates paid on deposit accounts with comparable average

life

(cid:7)(cid:25)(cid:22)(cid:3)(cid:16)(cid:3)(cid:7)(cid:20)(cid:19)(cid:24)

(cid:7)(cid:20)(cid:24)(cid:19)(cid:3)(cid:16)(cid:3)(cid:7)(cid:24)(cid:19)(cid:19)

$60 - $105

$150 - $500

(cid:7)(cid:25)(cid:24)(cid:19)(cid:3)(cid:16)(cid:3)(cid:7)(cid:23)(cid:15)(cid:21)(cid:24)(cid:19)

$1,000 - $4,250

(cid:20)(cid:17)(cid:26)(cid:22)(cid:8)

1.77%

Stratification of the residential mortgage loan servicing portfolio and outstanding principal of loans serviced for others by 
interest rate at December 31, 2015 follows (in thousands):

Fair value

(cid:31)(cid:3)(cid:23)(cid:17)(cid:19)(cid:19)(cid:8)
104,302

$

(cid:23)(cid:17)(cid:19)(cid:19)(cid:8)(cid:3)(cid:16)(cid:3)(cid:23)(cid:17)(cid:28)(cid:28)(cid:8) (cid:24)(cid:17)(cid:19)(cid:19)(cid:8)(cid:3)(cid:16)(cid:3)(cid:24)(cid:17)(cid:28)(cid:28)(cid:8)
16,474
$

93,090

$

(cid:33)(cid:3)(cid:24)(cid:17)(cid:28)(cid:28)(cid:8)
4,739

$

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)
218,605

$

Outstanding principal of loans serviced for others
Weighted average prepayment rate1
1  Annual prepayment estimates based upon loan interest rate, original term and loan type. Weighted average prepayment rate is determined 

19,678,226

9,419,078

1,586,885

7,897,323

774,940

12.04%

23.88%

8.55%

7.41%

8.89%

by weighting the prepayment speed for each loan by its unpaid principal balance.

Changes in primary residential mortgage interest rates directly affect the prepayment speeds used in valuing our mortgage servicing 
rights. A separate third party model is used to estimate prepayment speeds based on interest rates, housing turnover rates, estimated 
loan curtailment, anticipated defaults and other relevant factors. The prepayment model is updated daily for changes in market 
conditions and adjusted to better correlate with actual performance of BOK Financial’s servicing portfolio.

132

 
 
 
The interest rate sensitivity of our mortgage servicing rights net of securities and derivative contracts held as an economic hedge 
is modeled over a range of +/- 50 basis points. At December 31, 2015, a 50 basis point increase in mortgage interest rates is 
expected to increase the fair value of our mortgage servicing rights, net of economic hedge by $809 thousand. A 50 basis point 
decrease in mortgage interest rates is expected to decrease the fair value of our mortgage servicing rights, net of economic hedge 
by $4.1 million. In the model, changes in the value of servicing rights due to changes in interest rates assume stable relationships 
between  residential  mortgage  rates  and  prepayment  speeds.  Changes  in  market  conditions  can  cause  variations  from  these 
assumptions.  These  factors  and  others  may  cause  changes  in  the  value  of  our  mortgage  servicing  rights  to  differ  from  our 
expectations.

The aging status of our mortgage loans serviced for others by investor at December 31, 2015 follows (in thousands):

FHLMC

FNMA

GNMA

Other

Total

(cid:38)(cid:88)(cid:85)(cid:85)(cid:72)(cid:81)(cid:87)
$ 6,429,145

6,723,183

5,688,272

477,052

(cid:22)(cid:19)(cid:3)(cid:87)(cid:82)(cid:3)(cid:24)(cid:28)
(cid:39)(cid:68)(cid:92)(cid:86)

(cid:51)(cid:68)(cid:86)(cid:87)(cid:3)(cid:39)(cid:88)(cid:72)

(cid:25)(cid:19)(cid:3)(cid:87)(cid:82)(cid:3)(cid:27)(cid:28)
(cid:39)(cid:68)(cid:92)(cid:86)

(cid:28)(cid:19)(cid:3)(cid:39)(cid:68)(cid:92)(cid:86)(cid:3)(cid:82)(cid:85)
(cid:48)(cid:82)(cid:85)(cid:72)

$

37,962

$

12,553

$

24,373

$

35,813

147,499

5,932

5,128

47,971

970

19,930

18,975

3,468

66,746

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)
6,504,033

6,784,054

5,902,717

487,422

$ 19,317,652

$

227,206

$

66,622

$

$ 19,678,226  

The Company has off-balance sheet credit risk related to residential mortgage loans sold to U.S. government agencies with 
recourse prior to 2008 under various community development programs. These loans consist of first lien, fixed-rate residential 
mortgage loans underwritten to standards approved by the agencies including full documentation and originated under 
programs available only for owner-occupied properties. However, these loans have a higher risk of delinquency and loss given 
default than traditional residential mortgage loans. The Company no longer sells residential mortgage loans with recourse other 
than obligations under standard representations and warranties. The recourse obligation relates to loan performance for the life 
of the loan and the Company is obligated to repurchase the loan at the time of foreclosure for the unpaid principal balance plus 
unpaid interest. The principal balance of residential mortgage loans sold subject to recourse obligations totaled $155 million at 
December 31, 2015 and $180 million at December 31, 2014. At December 31, 2015, approximately 3% of the loans sold with 
recourse with an outstanding principal balance of $4.5 million were either delinquent more than 90 days, in bankruptcy or in 
foreclosure and 6% with an outstanding balance of $8.6 million were past due 30 to 89 days. A separate accrual for these off-
balance sheet commitments is included in Other liabilities in the Consolidated Balance Sheets. The provision for credit losses 
on loans sold with recourse is included in Mortgage banking costs in the Consolidated Statements of Earnings.

The activity in the accrual for losses on loans sold with recourse included in Other liabilities in the Consolidated Balance 
Sheets is summarized as follows (in thousands):

Beginning balance

Provision for recourse losses

Loans charged off, net

Ending balance

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:7)

(cid:7)

(cid:26)(cid:15)(cid:21)(cid:28)(cid:28)

$

9,562

$

13,158

(cid:11)(cid:28)(cid:27)(cid:21)(cid:12)

(cid:11)(cid:20)(cid:15)(cid:25)(cid:25)(cid:27)(cid:12)

354

(2,617)

(cid:23)(cid:15)(cid:25)(cid:23)(cid:28)

$

7,299

$

517

(4,113)

9,562

The Company also has off-balance sheet obligations to repurchase or provide indemnification for residential mortgage loans 
sold to government sponsored entities due to standard representations and warranties made under contractual agreements. The 
Company has established an accrual for credit losses related to potential loan repurchases under representations and warranties 
that is included in Other liabilities in the Consolidated Balance Sheets and in Mortgage banking costs in the Consolidated 
Statements of Earnings. For 2015, the Company has repurchased 83 loans from the agencies for $12.9 million and recognized 
$219 thousand of related losses. In addition, the Company has paid indemnification for 4 loans and recognized $1 thousand of 
related losses during 2015. 

133

 
 
 
 
 
A summary of unresolved deficiency requests from the agencies follows (in thousands, except for number of unresolved 
deficiency requests):

Number of unresolved deficiency requests

Aggregate outstanding principal balance subject to unresolved deficiency requests

Unpaid principal balance subject to indemnification by the Company

The activity in the accruals for mortgage losses is summarized as follows (in thousands).

Beginning balance

Provision for losses

Charge-offs, net

Ending balance

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:20)(cid:28)(cid:27)

(cid:7)

(cid:20)(cid:24)(cid:15)(cid:25)(cid:21)(cid:23)

$

(cid:23)(cid:15)(cid:22)(cid:25)(cid:24)

186

15,328

4,047

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:7)

(cid:7)

(cid:20)(cid:20)(cid:15)(cid:27)(cid:25)(cid:27)

$

(cid:22)(cid:28)(cid:20)

(cid:11)(cid:23)(cid:15)(cid:24)(cid:21)(cid:26)(cid:12)

(cid:26)(cid:15)(cid:26)(cid:22)(cid:21)

$

12,716

7,200

(8,048)

11,868

134

 
 
(cid:11)(cid:27)(cid:12)(cid:3)(cid:39)(cid:72)(cid:83)(cid:82)(cid:86)(cid:76)(cid:87)(cid:86)(cid:3)

Interest expense on deposits is summarized as follows (in thousands):

Transaction deposits

Savings

Time:

Certificates of deposits under $100,000

Certificates of deposits $100,000 and over

Other time deposits

Total time

Total

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:7)

(cid:27)(cid:15)(cid:27)(cid:21)(cid:20)

$

9,757

$

11,155

(cid:22)(cid:27)(cid:22)

401

442

(cid:20)(cid:20)(cid:15)(cid:27)(cid:28)(cid:23)

(cid:20)(cid:19)(cid:15)(cid:25)(cid:23)(cid:22)

(cid:20)(cid:21)(cid:15)(cid:23)(cid:21)(cid:28)

(cid:22)(cid:23)(cid:15)(cid:28)(cid:25)(cid:25)

14,278

11,878

14,369

40,525

16,234

12,273

15,460

43,967

(cid:7)

(cid:23)(cid:23)(cid:15)(cid:20)(cid:26)(cid:19)

$

50,683

$

55,564

The aggregate amounts of time deposits in denominations of $250,000 or more at December 31, 2015 and 2014 were $905 
million and $994 million, respectively.

Time deposit maturities are as follows:  2016 – $1.4 billion, 2017 – $341 million, 2018 – $201 million, 2019 – $78 million, 
2020 – $94 million and $284 million thereafter. 

At December 31, 2015 and 2014, the Company had $358 million and $334 million, respectively, in fixed rate, brokered 
certificates of deposits. The weighted-average interest rate paid on these certificates was 1.48% in 2015 and 2.59% in 2014.

The aggregate amount of overdrawn transaction deposits that have been reclassified as loan balances was $5.3 million at 
December 31, 2015 and $6.2 million at December 31, 2014.

135

 
 
 
 
(cid:11)(cid:28)(cid:12)(cid:3)(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)(cid:3)(cid:37)(cid:82)(cid:85)(cid:85)(cid:82)(cid:90)(cid:76)(cid:81)(cid:74)(cid:86)(cid:3)

Information relating to other borrowings is summarized as follows (dollars in thousands):

(cid:36)(cid:86)(cid:3)(cid:82)(cid:73)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)
(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:37)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:53)(cid:68)(cid:87)(cid:72)

(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)
(cid:37)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:53)(cid:68)(cid:87)(cid:72)

(cid:48)(cid:68)(cid:91)(cid:76)(cid:80)(cid:88)(cid:80)
(cid:50)(cid:88)(cid:87)(cid:86)(cid:87)(cid:68)(cid:81)(cid:71)(cid:76)(cid:81)(cid:74)
(cid:36)(cid:87)(cid:3)(cid:36)(cid:81)(cid:92)
(cid:48)(cid:82)(cid:81)(cid:87)(cid:75)(cid:3)(cid:40)(cid:81)(cid:71)

Parent Company and Other Non-Bank Subsidiaries:

Other

Total Parent Company and Other Non-Bank Subsidiaries

(cid:7)

(cid:178)

(cid:178)

(cid:7)

(cid:178)

(cid:178)

(cid:178)(cid:8) (cid:7)

(cid:178)(cid:8)

(cid:178)

Subsidiary Bank:

Funds purchased

Repurchase agreements

Other borrowings:

Federal Home Loan Bank advances

GNMA repurchase liability

Other

Total other borrowings

Subordinated debentures

Total subsidiary bank

(cid:23)(cid:28)(cid:20)(cid:15)(cid:20)(cid:28)(cid:21)

(cid:26)(cid:21)(cid:21)(cid:15)(cid:23)(cid:23)(cid:23)

(cid:19)(cid:17)(cid:20)(cid:24)(cid:8)

(cid:19)(cid:17)(cid:19)(cid:21)(cid:8)

(cid:26)(cid:22)(cid:15)(cid:21)(cid:20)(cid:28)

(cid:25)(cid:21)(cid:22)(cid:15)(cid:28)(cid:21)(cid:20)

(cid:19)(cid:17)(cid:19)(cid:28)(cid:8)

(cid:19)(cid:17)(cid:19)(cid:23)(cid:8)

(cid:23)(cid:15)(cid:27)(cid:19)(cid:19)(cid:15)(cid:19)(cid:19)(cid:19)

(cid:19)(cid:17)(cid:23)(cid:27)(cid:8) (cid:23)(cid:15)(cid:28)(cid:21)(cid:20)(cid:15)(cid:26)(cid:22)(cid:28)

(cid:20)(cid:28)(cid:15)(cid:23)(cid:26)(cid:27)

(cid:20)(cid:27)(cid:15)(cid:23)(cid:19)(cid:21)

(cid:23)(cid:17)(cid:26)(cid:24)(cid:8)

(cid:21)(cid:17)(cid:26)(cid:19)(cid:8)

(cid:23)(cid:15)(cid:27)(cid:22)(cid:26)(cid:15)(cid:27)(cid:27)(cid:19)

(cid:20)(cid:25)(cid:15)(cid:25)(cid:25)(cid:27)

(cid:20)(cid:27)(cid:15)(cid:26)(cid:25)(cid:27)

(cid:23)(cid:15)(cid:28)(cid:24)(cid:26)(cid:15)(cid:20)(cid:26)(cid:24)

(cid:21)(cid:21)(cid:25)(cid:15)(cid:22)(cid:24)(cid:19)

(cid:20)(cid:17)(cid:19)(cid:24)(cid:8)

(cid:21)(cid:21)(cid:25)(cid:15)(cid:22)(cid:22)(cid:21)

(cid:25)(cid:15)(cid:21)(cid:26)(cid:26)(cid:15)(cid:27)(cid:25)(cid:25)

(cid:24)(cid:15)(cid:27)(cid:27)(cid:19)(cid:15)(cid:25)(cid:23)(cid:26)

(cid:19)(cid:17)(cid:21)(cid:27)(cid:8)

(cid:23)(cid:17)(cid:28)(cid:24)(cid:8)

(cid:21)(cid:17)(cid:22)(cid:24)(cid:8)

(cid:19)(cid:17)(cid:22)(cid:22)(cid:8)

(cid:20)(cid:17)(cid:27)(cid:23)(cid:8)

(cid:19)(cid:17)(cid:22)(cid:25)(cid:8)

(cid:23)(cid:28)(cid:20)(cid:15)(cid:20)(cid:28)(cid:21)

(cid:20)(cid:15)(cid:19)(cid:19)(cid:27)(cid:15)(cid:20)(cid:23)(cid:23)

(cid:24)(cid:15)(cid:19)(cid:19)(cid:19)(cid:15)(cid:19)(cid:19)(cid:19)

(cid:20)(cid:28)(cid:15)(cid:23)(cid:26)(cid:27)

(cid:21)(cid:25)(cid:15)(cid:19)(cid:24)(cid:27)

(cid:22)(cid:23)(cid:27)(cid:15)(cid:19)(cid:26)(cid:25)

Total other borrowed funds

(cid:7)

(cid:25)(cid:15)(cid:21)(cid:26)(cid:26)(cid:15)(cid:27)(cid:25)(cid:25)

(cid:7) (cid:24)(cid:15)(cid:27)(cid:27)(cid:19)(cid:15)(cid:25)(cid:23)(cid:26)

(cid:19)(cid:17)(cid:22)(cid:25)(cid:8)

(cid:36)(cid:86)(cid:3)(cid:82)(cid:73)

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

Parent Company and Other Non-Bank Subsidiaries:

(cid:37)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:53)(cid:68)(cid:87)(cid:72)

Other

Total Parent Company and Other Non-Bank Subsidiaries

$

—

—

(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)
(cid:37)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:53)(cid:68)(cid:87)(cid:72)

$

—

—

—% $

—%

(cid:48)(cid:68)(cid:91)(cid:76)(cid:80)(cid:88)(cid:80)
(cid:50)(cid:88)(cid:87)(cid:86)(cid:87)(cid:68)(cid:81)(cid:71)(cid:76)(cid:81)(cid:74)
(cid:36)(cid:87)(cid:3)(cid:36)(cid:81)(cid:92)
(cid:48)(cid:82)(cid:81)(cid:87)(cid:75)(cid:3)(cid:40)(cid:81)(cid:71)

—

Subsidiary Bank:

Funds purchased

Repurchase agreements

Other borrowings:

Federal Home Loan Bank advances

GNMA repurchase liability

Other

Total other borrowings

Subordinated debentures

Total subsidiary bank

57,031

1,187,489

0.05%

0.04%

494,220

928,767

0.07%

0.06%

2,103,400

0.25% 1,894,966

14,298

16,076

5.05%

2.73%

2,133,774

17,343

16,433

1,928,742

347,983

2.35%

347,892

3,726,277

3,699,621

0.24%

5.20%

2.32%

0.35%

2.50%

0.43%

1,548,676

1,187,489

3,453,400

24,980

16,582

347,983

Total other borrowed funds

$

3,726,277

$ 3,699,621

0.43%

136

 
 
 
 
 
 
(cid:36)(cid:86)(cid:3)(cid:82)(cid:73)

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:22)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:22)

(cid:37)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:53)(cid:68)(cid:87)(cid:72)

(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)
(cid:37)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:53)(cid:68)(cid:87)(cid:72)

(cid:48)(cid:68)(cid:91)(cid:76)(cid:80)(cid:88)(cid:80)
(cid:50)(cid:88)(cid:87)(cid:86)(cid:87)(cid:68)(cid:81)(cid:71)(cid:76)(cid:81)(cid:74)
(cid:36)(cid:87)(cid:3)(cid:36)(cid:81)(cid:92)
(cid:48)(cid:82)(cid:81)(cid:87)(cid:75)(cid:3)(cid:40)(cid:81)(cid:71)

Parent Company and Other Non-Bank Subsidiaries:

Other

Total Parent Company and Other Non-Bank Subsidiaries

$

—

—

$

326

326

—% $

—%

—

Subsidiary Bank:

Funds purchased

Repurchase agreements

Other borrowings:

Federal Home Loan Bank advances

GNMA repurchase liability

Other

Total other borrowings

Subordinated debentures

Total subsidiary bank

868,081

813,454

0.04%

0.05%

866,062

811,996

0.10%

0.06%

1,005,650

0.19% 1,661,424

18,113

16,590

5.50%

2.73%

1,040,353

15,741

16,502

1,693,667

347,802

2.35%

347,717

3,069,690

3,719,442

0.20%

5.43%

2.54%

0.31%

2.51%

0.40%

997,536

881,033

2,451,197

21,055

17,092

347,802

Total other borrowed funds

$

3,069,690

$ 3,719,768

0.40%

Aggregate annual principal repayments at December 31, 2015 are as follows (in thousands):

2016

2017

2018

2019

2020

Thereafter

Total

(cid:51)(cid:68)(cid:85)(cid:72)(cid:81)(cid:87)
(cid:38)(cid:82)(cid:80)(cid:83)(cid:68)(cid:81)(cid:92)(cid:3)
(cid:68)(cid:81)(cid:71)(cid:3)(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)(cid:3)
(cid:49)(cid:82)(cid:81)(cid:16)(cid:69)(cid:68)(cid:81)(cid:78)(cid:3)
(cid:54)(cid:88)(cid:69)(cid:86)(cid:76)(cid:71)(cid:76)(cid:68)(cid:85)(cid:76)(cid:72)(cid:86)
$

(cid:54)(cid:88)(cid:69)(cid:86)(cid:76)(cid:71)(cid:76)(cid:68)(cid:85)(cid:92)
(cid:37)(cid:68)(cid:81)(cid:78)
6,033,638

— $

—

—

—

—

—

226,925

711

956

961

14,675

$

— $

6,277,866

Funds purchased are unsecured and generally mature within one to ninety days from the transaction date. Securities repurchase 
agreements are recorded as secured borrowings that generally mature within ninety days and are secured by certain available 
for sale securities. There was no outstanding accrued interest payable related to repurchase agreements at December 31, 2015 
or December 31, 2014.

137

 
 
 
 
Additional information relating to securities sold under agreements to repurchase and related liabilities at December 31, 2015 
and 2014 is as follows (dollars in thousands):

(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:92)(cid:3)(cid:54)(cid:82)(cid:79)(cid:71)(cid:18)(cid:48)(cid:68)(cid:87)(cid:88)(cid:85)(cid:76)(cid:87)(cid:92)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:36)(cid:80)(cid:82)(cid:85)(cid:87)(cid:76)(cid:93)(cid:72)(cid:71)

(cid:38)(cid:82)(cid:86)(cid:87)

(cid:41)(cid:68)(cid:76)(cid:85)

(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:53)(cid:72)(cid:83)(cid:88)(cid:85)(cid:70)(cid:75)(cid:68)(cid:86)(cid:72)
(cid:47)(cid:76)(cid:68)(cid:69)(cid:76)(cid:79)(cid:76)(cid:87)(cid:92)(cid:20)

(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)

(cid:53)(cid:68)(cid:87)(cid:72)

U.S. Agency Securities:

Overnight1
Long-term

Total Agency Securities

(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:92)(cid:3)(cid:54)(cid:82)(cid:79)(cid:71)(cid:18)(cid:48)(cid:68)(cid:87)(cid:88)(cid:85)(cid:76)(cid:87)(cid:92)

U.S. Agency Securities:

Overnight1
Long-term

Total Agency Securities

(cid:7)

(cid:7)

(cid:25)(cid:27)(cid:24)(cid:15)(cid:23)(cid:24)(cid:27)

(cid:178)

(cid:25)(cid:27)(cid:24)(cid:15)(cid:23)(cid:24)(cid:27)

(cid:7)

(cid:7)

(cid:25)(cid:27)(cid:27)(cid:15)(cid:23)(cid:27)(cid:24)

(cid:178)

(cid:25)(cid:27)(cid:27)(cid:15)(cid:23)(cid:27)(cid:24)

(cid:7)

(cid:7)

(cid:26)(cid:21)(cid:21)(cid:15)(cid:23)(cid:23)(cid:23)

(cid:178)

(cid:26)(cid:21)(cid:21)(cid:15)(cid:23)(cid:23)(cid:23)

(cid:19)(cid:17)(cid:19)(cid:21)(cid:8)

(cid:178)(cid:8)

(cid:19)(cid:17)(cid:19)(cid:21)(cid:8)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

(cid:36)(cid:80)(cid:82)(cid:85)(cid:87)(cid:76)(cid:93)(cid:72)(cid:71)

(cid:38)(cid:82)(cid:86)(cid:87)

(cid:41)(cid:68)(cid:76)(cid:85)

(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:53)(cid:72)(cid:83)(cid:88)(cid:85)(cid:70)(cid:75)(cid:68)(cid:86)(cid:72)
(cid:47)(cid:76)(cid:68)(cid:69)(cid:76)(cid:79)(cid:76)(cid:87)(cid:92)(cid:20)

(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)

(cid:53)(cid:68)(cid:87)(cid:72)

$

1,185,345

$ 1,192,361

—

—

$

1,185,345

$ 1,192,361

$

$

1,187,445

—

1,187,445

0.04 %

— %

0.04 %

1  BOK Financial maintains control over the securities underlying overnight repurchase agreements and generally transfers control over securities underlying 

longer-term dealer repurchase agreements to the respective counterparty.

Borrowings from the Federal Home Loan Banks are used for funding purposes. In accordance with policies of the Federal 
Home Loan Banks, BOK Financial has granted a blanket pledge of eligible assets (generally unencumbered U.S. Treasury and 
residential mortgage-backed securities, 1-4 family loans and multifamily loans) as collateral for these advances. The Federal 
Home Loan Banks have issued letters of credit totaling $340 million to secure BOK Financial’s obligations to depositors of 
public funds. The unused credit available to BOK Financial at December 31, 2015 pursuant to the Federal Home Loan Bank’s 
collateral policies is $491 million.

The Company had a $100 million senior unsecured 364 day revolving credit facility with Wells Fargo Bank, National 
Association, administrative agent and other commercial banks (“the Credit Facility”) which matured on June 5, 2015 and was 
not renewed by the Company. 

BOSC may borrow funds from Pershing, LLC ("Pershing"), a clearing broker/dealer and a wholly owned subsidiary of Bank of 
New York Mellon, for the purposes of financing securities purchases or to facilitate funding of investment banking activities, 
on terms to be negotiated at the time of the borrowing. BOSC had no borrowings from Pershing outstanding at December 31, 
2015 or December 31, 2014.

In 2007, the Bank issued $250 million of subordinated debt due May 15, 2017. Interest on this debt was based upon a fixed rate 
of 5.75% through May 14, 2012 and is based on a floating rate of three-month LIBOR plus 0.69% thereafter. The proceeds of 
this debt were used to fund the Worth National Bank and First United Bank acquisitions and to fund continued asset growth. 
The outstanding balance of this subordinated debt was $226 million at both December 31, 2015 and 2014. 

In 2005, the Bank issued $150 million of 10-year, fixed rate subordinated debt due June 1, 2015. The cost of this subordinated 
debt, including issuance discounts and hedge loss is 5.56%. The proceeds of this debt were used to repay the unsecured 
revolving line of credit and to provide additional capital to support asset growth. The remaining outstanding balance of this 
subordinated debt of $122 million at December 31, 2014 matured on June 1, 2015. 

The Company has a liability related to the repurchase of certain delinquent residential mortgage loans previously sold into 
GNMA mortgage pools. Interest is payable at rates contractually due to investors.

138

 
 
 
 
 
 
 
 
 
 
 
 
(cid:11)(cid:20)(cid:19)(cid:12)(cid:3)(cid:41)(cid:72)(cid:71)(cid:72)(cid:85)(cid:68)(cid:79)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:54)(cid:87)(cid:68)(cid:87)(cid:72)(cid:3)(cid:44)(cid:81)(cid:70)(cid:82)(cid:80)(cid:72)(cid:3)(cid:55)(cid:68)(cid:91)(cid:72)(cid:86)(cid:3)

Deferred income taxes reflect the net tax effects of temporary differences between the carrying amounts of assets and liabilities 
for financial reporting purposes and the amounts used for income tax purposes. Significant components of deferred tax assets 
and liabilities are as follows (in thousands):

Deferred tax assets:

Share-based compensation

Credit loss allowances

Valuation adjustments

Deferred compensation

Unearned fees

Other

Total deferred tax assets

Deferred tax liabilities:

Available for sale securities mark to market

Depreciation

Mortgage servicing rights

Lease financing

Other

Total deferred tax liabilities

Net deferred tax assets (liabilities)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:7)

(cid:20)(cid:19)(cid:15)(cid:24)(cid:21)(cid:21)

$

(cid:27)(cid:27)(cid:15)(cid:28)(cid:19)(cid:25)

(cid:25)(cid:15)(cid:28)(cid:24)(cid:26)

(cid:21)(cid:24)(cid:15)(cid:28)(cid:24)(cid:19)

(cid:20)(cid:20)(cid:15)(cid:20)(cid:21)(cid:23)

(cid:22)(cid:23)(cid:15)(cid:20)(cid:25)(cid:28)

9,414

74,362

8,851

22,977

11,820

39,307

(cid:20)(cid:26)(cid:26)(cid:15)(cid:25)(cid:21)(cid:27)

166,731

(cid:20)(cid:23)(cid:15)(cid:27)(cid:21)(cid:27)

(cid:21)(cid:21)(cid:15)(cid:19)(cid:27)(cid:19)

(cid:26)(cid:26)(cid:15)(cid:28)(cid:19)(cid:19)

(cid:21)(cid:21)(cid:15)(cid:22)(cid:19)(cid:20)

(cid:23)(cid:20)(cid:15)(cid:28)(cid:19)(cid:23)

(cid:20)(cid:26)(cid:28)(cid:15)(cid:19)(cid:20)(cid:22)

(cid:7)

(cid:11)(cid:20)(cid:15)(cid:22)(cid:27)(cid:24)(cid:12) $

37,719

18,601

58,733

24,429

34,478

173,960

(7,229)

The Company determined that no valuation allowance was necessary on deferred tax assets as of December 31, 2015 and 2014.

The significant components of the provision for income taxes attributable to continuing operations for BOK Financial are 
shown below (in thousands):

Current income tax expense:

Federal

State

Total current income tax expense

Deferred income tax expense:

Federal

State

Total deferred income tax expense

Total income tax expense

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:7)

(cid:20)(cid:20)(cid:26)(cid:15)(cid:24)(cid:25)(cid:25)

$

95,289

$

131,212

(cid:20)(cid:21)(cid:15)(cid:22)(cid:28)(cid:26)

(cid:20)(cid:21)(cid:28)(cid:15)(cid:28)(cid:25)(cid:22)

9,392

104,681

14,381

145,593

(cid:27)(cid:15)(cid:22)(cid:28)(cid:26)

(cid:20)(cid:15)(cid:19)(cid:21)(cid:23)

(cid:28)(cid:15)(cid:23)(cid:21)(cid:20)

36,521

2,949

39,470

15,915

1,590

17,505

(cid:7)

(cid:20)(cid:22)(cid:28)(cid:15)(cid:22)(cid:27)(cid:23)

$

144,151

$

163,098

The Company adopted FASB Accounting Standards Updated No. 2014-01, Accounting for Investments in Qualified Affordable 
Housing Projects, on January 1, 2015. This standard was retrospectively applied to all periods presented. 

139

The reconciliations of income attributable to continuing operations at the U.S. federal statutory tax rate to income tax expense 
are as follows (in thousands):

Amount:

Federal statutory tax

Tax exempt revenue

Effect of state income taxes, net of federal benefit

Utilization of tax credits:

Low-income housing tax credits, net of amortization

Other tax credits

Bank-owned life insurance

Other, net

Total income tax expense

Percent of pretax income:

Federal statutory tax

Tax exempt revenue

Effect of state income taxes, net of federal benefit

Utilization of tax credits:

Low-income housing tax credits, net of amortization

Other tax credits

Bank-owned life insurance

Other, net

Total

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:7)

(cid:20)(cid:24)(cid:20)(cid:15)(cid:19)(cid:26)(cid:24)

$

153,870

$

168,710

(cid:11)(cid:28)(cid:15)(cid:24)(cid:24)(cid:22)(cid:12)

(cid:28)(cid:15)(cid:19)(cid:27)(cid:21)

(cid:11)(cid:22)(cid:15)(cid:27)(cid:26)(cid:23)(cid:12)

(cid:11)(cid:21)(cid:15)(cid:19)(cid:27)(cid:24)(cid:12)

(cid:11)(cid:22)(cid:15)(cid:21)(cid:25)(cid:23)(cid:12)

(cid:11)(cid:20)(cid:15)(cid:28)(cid:28)(cid:26)(cid:12)

(8,446)

9,054

(2,953)

(2,109)

(3,183)

(2,082)

(7,361)

10,937

(4,145)

(230)

(3,596)

(1,217)

(cid:7)

(cid:20)(cid:22)(cid:28)(cid:15)(cid:22)(cid:27)(cid:23)

$

144,151

$

163,098

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:22)(cid:24)(cid:17)(cid:19)(cid:8)

(cid:11)(cid:21)(cid:17)(cid:21)(cid:12)

(cid:21)(cid:17)(cid:20)

(cid:11)(cid:19)(cid:17)(cid:28)(cid:12)

(cid:11)(cid:19)(cid:17)(cid:24)(cid:12)

(cid:11)(cid:19)(cid:17)(cid:26)(cid:12)

(cid:11)(cid:19)(cid:17)(cid:24)(cid:12)

35.0%

(1.9)

2.1

(0.7)

(0.5)

(0.7)

(0.5)

35.0%

(1.5)

2.3

(1.0)

—

(0.7)

(0.3)

(cid:22)(cid:21)(cid:17)(cid:22)(cid:8)

32.8%

33.8%

A reconciliation of the beginning and ending amount of unrecognized tax benefits is as follows (in thousands):

Balance as of January 1

Additions for tax for current year positions

Settlements during the period

Lapses of applicable statute of limitations

Balance as of December 31

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:7)

(cid:7)

(cid:20)(cid:22)(cid:15)(cid:22)(cid:26)(cid:23)

$

12,058

$

(cid:21)(cid:15)(cid:21)(cid:21)(cid:25)

(cid:178)

(cid:11)(cid:21)(cid:15)(cid:22)(cid:25)(cid:27)(cid:12)

3,813

—

(2,497)

(cid:20)(cid:22)(cid:15)(cid:21)(cid:22)(cid:21)

$

13,374

$

12,275

2,730

—

(2,947)

12,058

Of the above unrecognized tax benefits, $8.6 million, if recognized, would affect the effective tax rate.

BOK Financial recognizes interest and penalties accrued related to unrecognized tax benefits in income tax expense. The 
Company recognized $1.0 million for 2015, $1.5 million for 2014 and $1.2 million for 2013 in interest and penalties. The 
Company had approximately $3.3 million and $3.6 million accrued for the payment of interest and penalties at December 31, 
2015 and 2014, respectively. Federal statutes remain open for federal tax returns filed in the previous three reporting periods. 
Various state income tax statutes remain open for the previous three to six reporting periods. 

140

 
 
 
 
 
 
(cid:11)(cid:20)(cid:20)(cid:12)(cid:3)(cid:40)(cid:80)(cid:83)(cid:79)(cid:82)(cid:92)(cid:72)(cid:72)(cid:3)(cid:37)(cid:72)(cid:81)(cid:72)(cid:73)(cid:76)(cid:87)(cid:86)(cid:3)

BOK Financial sponsors a defined benefit cash balance Pension Plan for all employees who satisfy certain age and service 
requirements. Pension Plan benefits were curtailed as of April 1, 2006. No participants may be added to the plan and no 
additional service benefits will be accrued. During 2015 and 2014, interest accrued on employees' account balances at a 
variable rate tied to the five-year trailing average of five-year Treasury Securities plus 1.5%. The rate has a floor of 3.0% and a 
ceiling of 5.0%. The 2015 quarterly variable rates remained steady at 3.00%.

The following table presents information regarding this plan (in thousands):

Change in projected benefit obligation:

Projected benefit obligation at beginning of year

Interest cost

Actuarial loss (gain)

Benefits paid

Projected benefit obligation at end of year1,2
Change in plan assets:

Plan assets at fair value at beginning of year

Actual return on plan assets

Benefits paid

Plan assets at fair value at end of year

Funded status of the plan

Components of net periodic benefit costs:

Interest cost

Expected return on plan assets

Other

Net benefit cost
1  Projected benefit obligation equals accumulated benefit obligation.
2  Projected benefit obligation is based on January 1 measurement date.

Weighted-average assumptions as of December 31:

Discount rate

Expected return on plan assets

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:7)

(cid:23)(cid:24)(cid:15)(cid:21)(cid:21)(cid:23)

$

44,765

(cid:20)(cid:15)(cid:23)(cid:27)(cid:26)

(cid:11)(cid:21)(cid:15)(cid:26)(cid:19)(cid:21)(cid:12)

(cid:11)(cid:24)(cid:15)(cid:21)(cid:20)(cid:21)(cid:12)

(cid:22)(cid:27)(cid:15)(cid:26)(cid:28)(cid:26)

(cid:23)(cid:28)(cid:15)(cid:23)(cid:23)(cid:22)

(cid:11)(cid:23)(cid:20)(cid:12)

(cid:11)(cid:24)(cid:15)(cid:21)(cid:20)(cid:21)(cid:12)

(cid:23)(cid:23)(cid:15)(cid:20)(cid:28)(cid:19)

(cid:24)(cid:15)(cid:22)(cid:28)(cid:22)

(cid:20)(cid:15)(cid:23)(cid:27)(cid:26)

(cid:11)(cid:21)(cid:15)(cid:26)(cid:19)(cid:25)(cid:12)

(cid:20)(cid:15)(cid:27)(cid:23)(cid:28)

$

$

$

$

$

(cid:25)(cid:22)(cid:19)

$

1,685

2,878

(4,104)

45,224

48,812

4,735

(4,104)

49,443

4,219

1,685

(2,539)

1,409

555

(cid:7)

(cid:7)

(cid:7)

(cid:7)

(cid:7)

(cid:7)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:22)(cid:17)(cid:24)(cid:23)(cid:8)

(cid:24)(cid:17)(cid:19)(cid:19)(cid:8)

3.42%

6.00%

As of December 31, 2015, expected future benefit payments related to the Pension Plan were as follows (in thousands):

2016

2017

2018

2019

2020

Thereafter

$

$

3,620

3,190

3,376

3,741

3,196

31,995

49,118

141

 
 
 
 
 
 
Assets of the Pension Plan consist primarily of shares in the Cavanal Hill Balanced Fund. The stated objective of this fund is to 
provide an attractive total return through a broadly diversified mix of equities and bonds. The typical portfolio mix is 
approximately 60% equities and 40% bonds. The net asset value of shares in the Cavanal Hill Funds is reported daily based on 
market quotations for the Fund’s securities. The inception-to-date return on the fund, which is used as an indicator when setting 
the expected return on plan assets, was 7.05%. As of December 31, 2015, the expected return on plan assets for 2016 is 
5.00%. The maximum tax deductible Pension Plan contribution for 2015 was $15 million. No minimum contribution was 
required for 2015, 2014 or 2013. We expect an insignificant amount of net pension costs currently in accumulated other 
comprehensive income to be recognized as net periodic pension costs in 2016.

Employee contributions to the Thrift Plan are eligible for Company matching equal to 6% of base compensation, as defined in 
the plan. The Company-provided matching contribution rates range from 50% for employees with less than four years of 
service to 200% for employees with 15 or more years of service. Additionally, a maximum Company-provided, non-elective 
annual contribution of up to $750 per participant is provided for employees whose annual base compensation is less than 
$40,000. Total non-elective contributions were $605 thousand for 2015, $662 thousand for 2014 and $738 thousand for 2013.

Participants may direct investments in their accounts to a variety of options, including a BOK Financial common stock fund 
and Cavanal Hill funds. Employer contributions, which are invested in accordance with the participant’s investment options, 
vest over five years. Thrift Plan expenses were $20.6 million for 2015, $18.6 million for 2014 and $18.1 million for 2013.

BOK Financial offers numerous incentive compensation plans that are aligned with the Company’s growth 
strategy. Compensation awarded under these plans may be based on defined formulas, other performance criteria or 
discretionary. Incentive compensation is designed to motivate and reinforce sales and customer service behavior in all 
markets. Earnings were charged $119.9 million in 2015, $111.7 million in 2014, and $110.9 million in 2013 for cash incentive 
compensation.

142

(cid:11)(cid:20)(cid:21)(cid:12)(cid:3)(cid:54)(cid:75)(cid:68)(cid:85)(cid:72)(cid:16)(cid:37)(cid:68)(cid:86)(cid:72)(cid:71)(cid:3)(cid:38)(cid:82)(cid:80)(cid:83)(cid:72)(cid:81)(cid:86)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:3)(cid:51)(cid:79)(cid:68)(cid:81)(cid:86)(cid:3)

The shareholders and Board of Directors of BOK Financial have approved various share-based compensation plans. An 
independent compensation committee of the Board of Directors determines the number of awards granted to the Chief 
Executive Officer and other senior executives. Share-based compensation is granted to other officers and employees as 
determined by the Chief Executive Officer.

The following table presents stock options outstanding during 2015, 2014 and 2013 under these plans (in thousands, except for 
per share data):

Options outstanding at December 31, 2012

Options awarded

Options exercised

Options forfeited

Options expired

Options outstanding at December 31, 2013

Options awarded

Options exercised

Options forfeited

Options expired

Options outstanding at December 31, 2014

(cid:50)(cid:83)(cid:87)(cid:76)(cid:82)(cid:81)(cid:86)(cid:3)(cid:68)(cid:90)(cid:68)(cid:85)(cid:71)(cid:72)(cid:71)

(cid:50)(cid:83)(cid:87)(cid:76)(cid:82)(cid:81)(cid:86)(cid:3)(cid:72)(cid:91)(cid:72)(cid:85)(cid:70)(cid:76)(cid:86)(cid:72)(cid:71)

(cid:50)(cid:83)(cid:87)(cid:76)(cid:82)(cid:81)(cid:86)(cid:3)(cid:73)(cid:82)(cid:85)(cid:73)(cid:72)(cid:76)(cid:87)(cid:72)(cid:71)

(cid:50)(cid:83)(cid:87)(cid:76)(cid:82)(cid:81)(cid:86)(cid:3)(cid:72)(cid:91)(cid:83)(cid:76)(cid:85)(cid:72)(cid:71)

(cid:50)(cid:83)(cid:87)(cid:76)(cid:82)(cid:81)(cid:86)(cid:3)(cid:82)(cid:88)(cid:87)(cid:86)(cid:87)(cid:68)(cid:81)(cid:71)(cid:76)(cid:81)(cid:74)(cid:3)(cid:68)(cid:87)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:50)(cid:83)(cid:87)(cid:76)(cid:82)(cid:81)(cid:86)(cid:3)(cid:89)(cid:72)(cid:86)(cid:87)(cid:72)(cid:71)(cid:3)(cid:68)(cid:87)(cid:29)

December 31, 2013

December 31, 2014

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:58)(cid:72)(cid:76)(cid:74)(cid:75)(cid:87)(cid:72)(cid:71)(cid:16)
(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)
(cid:40)(cid:91)(cid:72)(cid:85)(cid:70)(cid:76)(cid:86)(cid:72)
(cid:51)(cid:85)(cid:76)(cid:70)(cid:72)

(cid:36)(cid:74)(cid:74)(cid:85)(cid:72)(cid:74)(cid:68)(cid:87)(cid:72)
(cid:44)(cid:81)(cid:87)(cid:85)(cid:76)(cid:81)(cid:86)(cid:76)(cid:70)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:49)(cid:88)(cid:80)(cid:69)(cid:72)(cid:85)

1,890,786

$

48.29

$

11,748

81,492

(608,663)

(219,342)

(9,168)

1,135,105

—

(323,004)

(15,509)

(2,701)

793,891

(cid:178)

(cid:11)(cid:21)(cid:27)(cid:25)(cid:15)(cid:25)(cid:26)(cid:27)(cid:12)

(cid:11)(cid:21)(cid:21)(cid:15)(cid:22)(cid:19)(cid:23)(cid:12)

(cid:11)(cid:23)(cid:15)(cid:27)(cid:26)(cid:23)(cid:12)

(cid:23)(cid:27)(cid:19)(cid:15)(cid:19)(cid:22)(cid:24)

424,459

347,633

(cid:21)(cid:23)(cid:22)(cid:15)(cid:22)(cid:28)(cid:24)

(cid:7)

$

55.74

48.00

47.65

50.61

49.09

—

49.17

45.71

47.98

49.05

(cid:178)

(cid:23)(cid:26)(cid:17)(cid:27)(cid:25)

(cid:23)(cid:27)(cid:17)(cid:28)(cid:19)

(cid:24)(cid:20)(cid:17)(cid:22)(cid:21)

(cid:23)(cid:28)(cid:17)(cid:26)(cid:24)

49.49

48.85

(cid:23)(cid:27)(cid:17)(cid:20)(cid:26)

(cid:7)

$

19,564

8,725

(cid:23)(cid:15)(cid:27)(cid:21)(cid:20)

7,146

3,889

(cid:21)(cid:15)(cid:27)(cid:21)(cid:28)

The following table summarizes information concerning currently outstanding and vested stock options:

(cid:3)

(cid:3)

(cid:53)(cid:68)(cid:81)(cid:74)(cid:72)(cid:3)(cid:82)(cid:73)

(cid:40)(cid:91)(cid:72)(cid:85)(cid:70)(cid:76)(cid:86)(cid:72)

(cid:51)(cid:85)(cid:76)(cid:70)(cid:72)(cid:86)

$36.65

45.15 - 47.34

48.30

48.46

54.33

55.74

55.94

58.76

(cid:3)

(cid:3)

(cid:3)

(cid:50)(cid:83)(cid:87)(cid:76)(cid:82)(cid:81)(cid:86)(cid:3)(cid:50)(cid:88)(cid:87)(cid:86)(cid:87)(cid:68)(cid:81)(cid:71)(cid:76)(cid:81)(cid:74)

(cid:58)(cid:72)(cid:76)(cid:74)(cid:75)(cid:87)(cid:72)(cid:71)

(cid:3)

(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)

(cid:58)(cid:72)(cid:76)(cid:74)(cid:75)(cid:87)(cid:72)(cid:71)

(cid:53)(cid:72)(cid:80)(cid:68)(cid:76)(cid:81)(cid:76)(cid:81)(cid:74)

(cid:49)(cid:88)(cid:80)(cid:69)(cid:72)(cid:85)

(cid:38)(cid:82)(cid:81)(cid:87)(cid:85)(cid:68)(cid:70)(cid:87)(cid:88)(cid:68)(cid:79)

(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)

(cid:40)(cid:91)(cid:72)(cid:85)(cid:70)(cid:76)(cid:86)(cid:72)

(cid:50)(cid:88)(cid:87)(cid:86)(cid:87)(cid:68)(cid:81)(cid:71)(cid:76)(cid:81)(cid:74)

(cid:47)(cid:76)(cid:73)(cid:72)(cid:3)(cid:11)(cid:92)(cid:72)(cid:68)(cid:85)(cid:86)(cid:12)

(cid:51)(cid:85)(cid:76)(cid:70)(cid:72)

(cid:3)

(cid:3)

(cid:3)

(cid:49)(cid:88)(cid:80)(cid:69)(cid:72)(cid:85)

(cid:57)(cid:72)(cid:86)(cid:87)(cid:72)(cid:71)

(cid:50)(cid:83)(cid:87)(cid:76)(cid:82)(cid:81)(cid:86)(cid:3)(cid:57)(cid:72)(cid:86)(cid:87)(cid:72)(cid:71)

(cid:3)

(cid:58)(cid:72)(cid:76)(cid:74)(cid:75)(cid:87)(cid:72)(cid:71)

(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)

(cid:40)(cid:91)(cid:72)(cid:85)(cid:70)(cid:76)(cid:86)(cid:72)

(cid:51)(cid:85)(cid:76)(cid:70)(cid:72)

(cid:58)(cid:72)(cid:76)(cid:74)(cid:75)(cid:87)(cid:72)(cid:71)

(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)

(cid:53)(cid:72)(cid:80)(cid:68)(cid:76)(cid:81)(cid:76)(cid:81)(cid:74)

(cid:38)(cid:82)(cid:81)(cid:87)(cid:85)(cid:68)(cid:70)(cid:87)(cid:88)(cid:68)(cid:79)

(cid:47)(cid:76)(cid:73)(cid:72)(cid:3)(cid:11)(cid:92)(cid:72)(cid:68)(cid:85)(cid:86)(cid:12)

115,858

3,066

27,897

82,217

30,221

71,990

84,851

63,935

2.27

0.01

2.67

1.51

0.88

4.38

3.21

3.80

$36.65

47.05

48.30

48.46

54.33

55.74

55.94

58.76

59,770

3,066

11,530

82,217

30,221

13,785

27,780

15,026

$36.65

47.05

48.30

48.46

54.33

55.74

55.94

58.76

1.56

0.01

1.43

1.51

0.88

1.63

1.50

1.42

The aggregate intrinsic value of options exercised was $5.1 million for 2015, $5.5 million for 2014 and $8.5 million for 2013. 

143

The fair value of options was determined as of the date of grant using a Black-Scholes option pricing model with the following 
weighted average assumptions:

Average risk-free interest rate1
Dividend yield

Volatility factors

Weighted average expected life

Weighted average fair value

(cid:21)(cid:19)(cid:20)(cid:22)

0.89%

2.80%

0.272

4.9 years
9.67

$

1  Average risk-free interest rate represents U.S. Treasury rates matched to the expected life of the options.

No options were granted in 2015 or 2014. Compensation expense recognized on stock options totaled $362 thousand for 2015, 
$826 thousand for 2014 and $1.3 million for 2013. Compensation cost of stock options granted that may be recognized as 
compensation expense in future years totaled $494 thousand at December 31, 2015. Subject to adjustments for forfeitures, we 
expect to recognize compensation expense for current outstanding options of $266 thousand in 2016, $148 thousand in 2017, 
$61 thousand in 2018, $18 thousand in 2019, and $1 thousand in 2020.

The following represents a summary of the non-vested stock awards as of December 31, 2015 (in thousands):

Non-vested at January 1, 2013

   Granted

   Vested

   Forfeited

Non-vested at December 31, 2013

   Granted

   Vested

   Forfeited

Non-vested at December 31, 2014

   Granted

   Vested

   Forfeited

Non-vested at December 31, 2015

(cid:58)(cid:72)(cid:76)(cid:74)(cid:75)(cid:87)(cid:72)(cid:71)
(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)
(cid:42)(cid:85)(cid:68)(cid:81)(cid:87)(cid:3)(cid:39)(cid:68)(cid:87)(cid:72)
(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

$55.84

$35.93

$49.95

$64.96

$44.56

$56.26

$57.66

$50.15

$58.33

(cid:54)(cid:75)(cid:68)(cid:85)(cid:72)(cid:86)

592,831

211,791

(66,648)

(89,985)

647,989

206,621

(140,820)

(25,179)

688,611

312,755

(114,045)

(96,212)

791,109

Compensation expense recognized on non-vested shares totaled $12.0 million for 2015, $10.0 million for 2014 and $6.9 million 
for 2013. Unrecognized compensation cost of non-vested shares totaled $13.7 million at December 31, 2015. Subject to 
adjustment for forfeitures, we expect to recognize compensation expense of $7.5 million in 2016, $6.2 million in 2017,  and 
$65 thousand in 2018.

During January 2016, BOK Financial awarded 256,670 shares of non-vested stock with a fair value per award of $55.35. The 
aggregate compensation cost of these awards totaled approximately $14.2 million. This cost will be recognized over the vesting 
periods, subject to adjustments for forfeitures. Non-vested shares awarded in January 2016 generally cliff vest in 3 years and 
are subject to a 2 holding period after vesting. 

144

 
 
(cid:11)(cid:20)(cid:22)(cid:12)(cid:3)(cid:53)(cid:72)(cid:79)(cid:68)(cid:87)(cid:72)(cid:71)(cid:3)(cid:51)(cid:68)(cid:85)(cid:87)(cid:76)(cid:72)(cid:86)(cid:3)

In compliance with applicable regulations, the Company may extend credit to certain executive officers, directors, principal 
shareholders and their affiliates (collectively referred to as “related parties”) in the ordinary course of business. The Company’s 
loans to related parties do not involve more than the normal credit risk and there are no nonaccruing or impaired related party 
loans outstanding at December 31, 2015 or 2014.

Activity in loans to related parties is summarized as follows (in thousands):

Beginning balance

Advances

Payments
Adjustments1
Ending balance
1  Adjustments generally consist of changes in status as a related party.  

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:7)

(cid:20)(cid:19)(cid:22)(cid:15)(cid:22)(cid:28)(cid:24)

$

(cid:22)(cid:15)(cid:24)(cid:27)(cid:21)(cid:15)(cid:22)(cid:27)(cid:23)

(cid:11)(cid:22)(cid:15)(cid:20)(cid:19)(cid:23)(cid:15)(cid:19)(cid:19)(cid:23)(cid:12)

(cid:20)(cid:21)(cid:15)(cid:23)(cid:24)(cid:19)

88,691

712,413

(698,149)

440

(cid:7)

(cid:24)(cid:28)(cid:23)(cid:15)(cid:21)(cid:21)(cid:24)

$

103,395

Certain related parties are customers of the Company for services other than loans, including consumer banking, corporate 
banking, risk management, wealth management, brokerage and trading, or fiduciary/trust services. The Company engages in 
transactions with related parties in the ordinary course of business in compliance with applicable regulations.

The Company rents office space in facilities owned by affiliates of Mr. Kaiser, its Chairman and principal shareholder. Lease 
payments totaled $975 thousand for 2015, $1.1 million for 2014 and $952 thousand for 2013.

Cavanal Hill Investment Management, Inc., a wholly-owned subsidiary of the Bank, is the administrator to and investment 
advisor for the Cavanal Hill Funds (the "Funds"), a diversified, open-ended investment company established as a business trust 
under the Investment Company Act of 1940 (the "1940 Act"). The Bank is custodian and BOSC, Inc. is distributor for the 
Funds. The Funds’ products are offered to customers, employee benefit plans, trusts and the general public in the ordinary 
course of business. Approximately 99% of the Funds’ assets of $4.1 billion are held for the Company's clients. A Company 
executive officer serves on the Funds' board of trustees and officers of the Bank serve as president and secretary of the Funds. A 
majority of the members of the Funds’ board of trustees are, however, independent of the Company and the Funds are managed 
by its board of trustees.

145

 
(cid:11)(cid:20)(cid:23)(cid:12)(cid:3)(cid:3)(cid:38)(cid:82)(cid:80)(cid:80)(cid:76)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:38)(cid:82)(cid:81)(cid:87)(cid:76)(cid:81)(cid:74)(cid:72)(cid:81)(cid:87)(cid:3)(cid:47)(cid:76)(cid:68)(cid:69)(cid:76)(cid:79)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)(cid:3)

Litigation Contingencies

As a member of Visa, BOK Financial is obligated for a proportionate share of certain covered litigation losses incurred by Visa 
under a retrospective responsibility plan. A contingent liability was recognized for the Company’s share of Visa’s covered 
litigation liabilities. Visa funded an escrow account to cover litigation claims, including covered litigation losses under the 
retrospective responsibility plan, with proceeds from its initial public offering in 2008 and from available cash.   

BOK Financial currently owns 251,837 Visa Class B shares which are convertible into 415,103 shares of Visa Class A shares 
after the final settlement of all covered litigation. Class B shares may be diluted in the future if the escrow fund is not adequate 
to cover future covered litigation costs. Therefore, no value has been currently assigned to the Class B shares and no value may 
be assigned until the Class B shares are converted into a known number of Class A shares.

On March 3, 2015, the Bank and the Company were named as defendants in a putative class action alleging (1) that the manner 
in which the Bank posted charges to its consumer deposit accounts was improper from September 1, 2011 through July 8, 2014, 
the period after which the Bank and BOK Financial settled a class action respecting a similar claim, and before it made changes 
to its posting order, and (2) that the manner in which the Bank posted charges to its small business deposit accounts was 
improper from July 9, 2009 through July 8, 2014. The Court has denied the Bank’s motion to dismiss the claims as pre-empted 
by federal law, but limited the plaintiffs’ claim to a breach of contract action involving only Oklahoma customers. Discovery is 
on-going. A reasonable estimate of losses, if any, cannot be made at this time.  

On April 8, 2015, the Bank was named as a defendant in a putative class action alleging that the Extended Overdraft Fee 
charged customers who failed to pay overdrafts after five days constituted interest and exceeded permissible interest rates set 
by state and federal law. The action was dismissed upon motion of the Bank and the time for appeal has expired.

On June 24, 2015, the Company received a complaint alleging that an employee had colluded with a borrower and an 
individual in misusing revenues pledged to the municipal bonds for which the Company served as trustee under the bond 
indenture. The Company conducted an investigation and concluded that the employee had, with respect to a single group of 
affiliated bond issuances, violated Company policies and procedures by waiving financial covenants, granting forbearances and 
accepting without disclosure to the bondholders, debt service payments from sources other than pledged revenues. The 
employee was terminated. On December 28, 2015, the United States District Court for the District of New Jersey entered a 
judgment against the principals involved in the issuances, precluding the principals from denying the alleged violations of the 
federal securities laws and requiring the principals to pay all outstanding principal, accrued interest, and other amounts required 
under the bond documents, subject to oversight by a court appointed monitor. The terminated employee has filed an action 
against the Bank alleging the Bank defamed the employee and made a demand for indemnification respecting the SEC 
investigation which demand the respective boards of directors of the Company and the Bank have denied. The Company has 
been advised by its counsel that there is no basis for the employee’s action and that any recovery by the employee is remote.

The Director of the New Mexico Securities Division of the State of New Mexico Regulation and Licensing Department ("the 
Director") has issued a Notice of Contemplated Action in connection with the purchase of various municipal bonds by the 
elected County Treasurer of Bernalillo County, New Mexico, from the Company. The Director seeks to determine whether to 
seek sanctions, which could include a fine and/or the suspension or revocation of registration, on the grounds that the Company 
violated the suitability rule. The County of Bernalillo, New Mexico, has commenced arbitration pursuant to the Arbitration 
Rules of FINRA seeking recovery of $5.6 million dollars arising out of the purchase. The Company has been advised by its 
counsel that there is no basis to suggest the Director should make such a determination and that any recovery by the County is 
remote.

In the ordinary course of business, BOK Financial and its subsidiaries are subject to legal actions and complaints. Management 
believes, based upon the opinion of counsel, that the actions and liability or loss, if any, resulting from the final outcomes of the 
proceedings, will not have a material effect on the Company’s financial condition, results of operations or cash flows.

146

Alternative Investment Commitments

The Company sponsors two private equity funds and invests in several tax credit entities and other funds as permitted by 
banking regulations. Consolidation of these investments is based on the variable interest model determined by the nature of the 
entity. Variable interest entities are generally defined as entities that either do not have sufficient equity to finance their 
activities without support from other parties or whose equity investors lack a controlling financial interest. Variable interest 
entities are consolidated based on the determination that the Company is the primary beneficiary including the power to direct 
the activities that most significantly impact the variable interest's economic performance and the obligation to absorb losses of 
the variable interest or the right to receive benefits of the variable interest that could be significant to the variable interest.

BOKF Equity, LLC, an indirect wholly-owned subsidiary, is the general partner of two consolidated private equity funds (“the 
Funds”). The Funds provide alternative investment opportunities to certain customers, some of which are related parties, 
through unaffiliated limited partnerships. These unaffiliated limited partnerships generally invest in distressed assets, asset buy-
outs or venture capital companies. As general partner, BOKF Equity, LLC has the power to direct activities that most 
significantly affect the Funds' performance and contingent obligations to make additional investments totaling $4.9 million at 
December 31, 2015. Substantially all of the obligations are offset by limited partner commitments. The Company does not 
accrue its contingent liability to fund investments. The Volcker Rule in Title VI of the Dodd-Frank Act will limit both the 
amount and structure of these type of investments. 

Consolidated tax credit entities represent the Company's interest in entities earning federal new market tax credits related to 
qualifying loans for which the Company has the power to direct the activities that most significantly impact the variable 
interest's economic performance of the entity including being the primary beneficiary of or the obligation to absorb losses of 
the variable interest that could be significant to the variable interest. The creditors underlying the other borrowings of 
consolidated tax credit entities do not have recourse to the general credit of BOKF.

The Company also has interests in various unrelated alternative investments generally consisting of unconsolidated limited 
partnership interests in or loans to entities for which investment return is in the form of tax credits or that invest in distressed 
real estate loans and properties, energy development, venture capital and other activities. The Company is prohibited by 
banking regulations from controlling or actively managing the activities of these investments and the Company's maximum 
exposure to loss is restricted to its investment balance. The Company's obligation to fund alternative investments is included in 
Other liabilities in the Consolidated Balance Sheets. The Company's ability to hold these investments will be curtailed by the 
Volcker Rule.

A summary of consolidated and unconsolidated alternative investments as of December 31, 2015 and December 31, 2014 is as 
follows (in thousands):

Consolidated:

Private equity funds

Tax credit entities

Other

Total consolidated

Unconsolidated:

Tax credit entities

Other

Total unconsolidated

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:47)(cid:82)(cid:68)(cid:81)(cid:86)

(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)
(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)

(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)
(cid:47)(cid:76)(cid:68)(cid:69)(cid:76)(cid:79)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)

(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)
(cid:37)(cid:82)(cid:85)(cid:85)(cid:82)(cid:90)(cid:76)(cid:81)(cid:74)(cid:86)

(cid:49)(cid:82)(cid:81)(cid:16)
(cid:70)(cid:82)(cid:81)(cid:87)(cid:85)(cid:82)(cid:79)(cid:79)(cid:76)(cid:81)(cid:74)
(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)(cid:86)

(cid:7)

(cid:178) (cid:7)

(cid:21)(cid:21)(cid:15)(cid:23)(cid:26)(cid:21)

(cid:7)

(cid:178) (cid:7)

(cid:178) (cid:7)

(cid:20)(cid:19)(cid:15)(cid:19)(cid:19)(cid:19)

(cid:178)

(cid:20)(cid:21)(cid:15)(cid:21)(cid:19)(cid:25)

(cid:23)(cid:19)(cid:15)(cid:23)(cid:24)(cid:22)

(cid:178)

(cid:21)(cid:15)(cid:20)(cid:28)(cid:27)

(cid:20)(cid:19)(cid:15)(cid:28)(cid:25)(cid:23)

(cid:21)(cid:15)(cid:27)(cid:22)(cid:20)

(cid:7)

(cid:20)(cid:19)(cid:15)(cid:19)(cid:19)(cid:19)

(cid:7)

(cid:26)(cid:24)(cid:15)(cid:20)(cid:22)(cid:20)

(cid:7)

(cid:21)(cid:15)(cid:20)(cid:28)(cid:27)

(cid:7)

(cid:20)(cid:22)(cid:15)(cid:26)(cid:28)(cid:24)

(cid:7)

(cid:20)(cid:26)(cid:15)(cid:27)(cid:21)(cid:22)

(cid:20)(cid:19)(cid:15)(cid:19)(cid:19)(cid:19)

(cid:28)(cid:15)(cid:21)(cid:25)(cid:19)

(cid:22)(cid:26)(cid:15)(cid:19)(cid:27)(cid:22)

(cid:7)

(cid:7)

(cid:20)(cid:25)(cid:15)(cid:28)(cid:20)(cid:25)

(cid:7)

(cid:27)(cid:24)(cid:15)(cid:21)(cid:26)(cid:23)

(cid:178)

(cid:20)(cid:24)(cid:15)(cid:24)(cid:19)(cid:25)

(cid:20)(cid:25)(cid:15)(cid:28)(cid:20)(cid:25)

(cid:7) (cid:20)(cid:19)(cid:19)(cid:15)(cid:26)(cid:27)(cid:19)

(cid:7)

(cid:7)

(cid:20)(cid:23)(cid:15)(cid:24)(cid:26)(cid:21)

(cid:25)(cid:15)(cid:22)(cid:20)(cid:28)

(cid:21)(cid:19)(cid:15)(cid:27)(cid:28)(cid:20)

(cid:7)

(cid:7)

(cid:178) (cid:7)

(cid:178)

(cid:178) (cid:7)

(cid:178)

(cid:178)

(cid:178)

147

Consolidated:

Private equity funds

Tax credit entities

Other

Total consolidated

Unconsolidated:

Tax credit entities

Other

Total unconsolidated

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

(cid:47)(cid:82)(cid:68)(cid:81)(cid:86)

(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)
(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)

(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)
(cid:47)(cid:76)(cid:68)(cid:69)(cid:76)(cid:79)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)

(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)
(cid:37)(cid:82)(cid:85)(cid:85)(cid:82)(cid:90)(cid:76)(cid:81)(cid:74)(cid:86)

(cid:49)(cid:82)(cid:81)(cid:16)
(cid:70)(cid:82)(cid:81)(cid:87)(cid:85)(cid:82)(cid:79)(cid:79)(cid:76)(cid:81)(cid:74)
(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)(cid:86)

$

— $

25,627

$

— $

— $

10,000

—

12,827

5,996

—

—

10,964

—

$

10,000

$

44,450

$

— $

10,964

$

21,921

10,000

2,106

34,027

$

$

18,192

$

96,721

—

9,471

18,192

$ 106,192

$

$

28,920

4,050

32,970

$

$

— $

—

— $

—

—

—

Other Commitments and Contingencies

Cavanal Hill Funds’ assets include U.S. Treasury, cash management and tax-free money market funds. Assets of these funds 
consist of highly-rated, short-term obligations of the U.S. Treasury, corporate issuers and U.S. states and municipalities. The net 
asset value of units in these funds was $1.00 at December 31, 2015. An investment in these funds is not insured by the Federal 
Deposit Insurance Corporation or guaranteed by BOK Financial or any of its subsidiaries. BOK Financial may, but is not 
obligated to purchase assets from these funds to maintain the net asset value at $1.00. No assets were purchased from the funds 
in 2015 or 2014.

Cottonwood Valley Ventures, Inc. (“CVV, Inc.”), an indirectly wholly-owned subsidiary of BOK Financial, favorably resolved 
its audit by the Oklahoma Tax Commission (“OTC”) for tax years 2007 through 2009. CVV, Inc. is a qualified venture capital 
company under the applicable Oklahoma statute. As authorized by the statute, CVV, Inc. guarantees transferable Oklahoma 
state income tax credits by providing direct debt financing to private companies which qualify as statutory business 
ventures. Due to certain statutory limitations on utilization of such credits, CVV, Inc. must sell the majority of the credits to 
provide the economic incentives provided for by the statute. CVV will now be allowed to resume selling qualified credits. 

Total rent expense for BOK Financial was $25.2 million in 2015, $25.0 million in 2014 and $23.5 million in 2013. At 
December 31, 2015, future minimum lease payments for premises under operating leases were as follows: $24.0 million in 
2016, $21.5 million in 2017, $17.6 million in 2018, $16.6 million in 2019, $10.8 million in 2020 and $56.4 million thereafter. 
The Bank is obligated under a long-term lease for its bank premises in downtown Tulsa. The lease term, which began 
November 1, 1976, is for fifty-seven years with an option to terminate in 2024 with a two-year prior written notice. Premises 
leases may include options to renew at then current market rates and may include escalation provisions based upon changes in 
consumer price index or similar benchmarks.

The Federal Reserve Bank requires member banks to maintain certain minimum average cash balances. Member banks may 
satisfy reserve balance requirements through holdings of vault cash and balances maintained directly with a Federal Reserve 
Bank. The combined average balance of vault cash and balances held at the Federal Reserve Bank was $1.8 billion for the year 
ended December 31, 2015 and $1.5 billion for the year ended December 31, 2014.

BOSC, Inc., a wholly-owned subsidiary of BOK Financial, is an introducing broker to Pershing, LLC for retail equity 
investment transactions. As such, it has indemnified Pershing, LLC against losses due to a customer's failure to settle a 
transaction or to repay a margin loan. All unsettled transaction and margin loans are secured as required by applicable 
regulation. The amount of customer balances subject to indemnification totaled $3 thousand at December 31, 2015.

The Company agreed to guarantee rents totaling $28.7 million through September of 2017 to the City of Tulsa, Oklahoma as 
owner of a building immediately adjacent to the Bank’s main office for space currently rented by third-party tenants in the 
building. All rent payments are current. Remaining guaranteed rents totaled $5.6 million at December 31, 2015. In return for 
this guarantee, the Company will receive 80% of net cash flow as defined in an agreement with the City of Tulsa through 
September 2017 from rental of space that was vacant at the inception of the agreement. The maximum amount that the 
Company may receive under this agreement is $4.5 million. Subsequent to December 31, 2015, the Company and the City of 
Tulsa mutually agreed to terminate the agreement.

148

(cid:11)(cid:20)(cid:24)(cid:12)(cid:3)(cid:54)(cid:75)(cid:68)(cid:85)(cid:72)(cid:75)(cid:82)(cid:79)(cid:71)(cid:72)(cid:85)(cid:86)(cid:3)(cid:40)(cid:84)(cid:88)(cid:76)(cid:87)(cid:92)(cid:3)

Preferred Stock

One billion shares of preferred stock with a par value of $0.00005 per share are authorized. The Series A Preferred Stock has no 
voting rights except as otherwise provided by Oklahoma corporate law and may be converted into one share of Common Stock 
for each 36 shares of Series A Preferred Stock at the option of the holder. Dividends are cumulative at an annual rate of ten 
percent of the $0.06 per share liquidation preference value when declared and are payable in cash. Aggregate liquidation 
preference is $15 million. No Series A Preferred Stock was outstanding in 2015, 2014 or 2013.

Common Stock

Common stock consists of 2.5 billion authorized shares with a $0.00006 par value. Holders of common shares are entitled to 
one vote per share at the election of the Board of Directors and on any question arising at any shareholders’ meeting and to 
receive dividends when and as declared. Additionally, regulations restrict the ability of national(cid:3)banks and bank holding 
companies to pay dividends.

Subsidiary Bank

The amounts of dividends that BOK Financial’s subsidiary bank can declare and the amounts of loans the subsidiary bank can 
extend to affiliates are limited by various federal banking regulations and state corporate law. Generally, dividends declared 
during a calendar year are limited to net profits, as defined, for the year plus retained profits for the preceding two years. The 
amounts of dividends are further restricted by minimum capital requirements. Based on the most restrictive limitations as well 
as management’s internal capital policy, at December 31, 2015, BOK Financial's subsidiary bank could declare up to $100 
million of dividends without regulatory approval. The subsidiary bank declared and paid dividends of $150 million in 2015, 
$75 million in 2014 and $225 million in 2013.

As defined by banking regulations, loan commitments and equity investments to a single affiliate may not exceed 10% of 
unimpaired capital and surplus and loan commitments and equity investments to all affiliates may not exceed 20% of 
unimpaired capital and surplus. All loans to affiliates must be fully secured by eligible collateral. At December 31, 2015, loan 
commitments and equity investments were limited to $266 million to a single affiliate and $532 million to all affiliates. The 
largest loan commitment and equity investment to a single affiliate was $220 million and the aggregate loan commitments and 
equity investments to all affiliates were $330 million. The largest outstanding amount to a single affiliate at December 31, 2015 
was $218 million and the total outstanding amounts to all affiliates were $244 million. At December 31, 2014, total loan 
commitments and equity investments to all affiliates were $330 million and the total outstanding amounts to all affiliates were 
$18 million.

149

 
 
 
 
 
Regulatory Capital

BOK Financial and the Bank are subject to various capital requirements administered by the federal banking agencies. Failure 
to meet minimum capital requirements can initiate certain mandatory and additional discretionary actions by regulators that 
could have a material effect on BOK Financial's operations. These capital requirements include quantitative measures of assets, 
liabilities and certain off-balance sheet items. The capital standards are also subject to qualitative judgments by the regulators .

New capital rules were effective for BOK Financial on January 1, 2015. Components of these rules will phase in through 
January 1, 2019. A bank following below the minimum capital requirements, including the capital conservation buffer, would 
be subject to regulatory restrictions on capital distributions (including but not limited to dividends and share repurchases) and 
executive bonus payments. For a banking institution to qualify as well capitalized, Common equity Tier 1, Tier I, Total and 
Leverage capital ratios must be at least 6.5%, 8%, 10% and 5%, respectively. Tier I capital consists primarily of common 
stockholders' equity, excluding unrealized gains or losses on available for sale securities, less goodwill, core deposit premiums 
and certain other intangible assets. Total capital consists primarily of Tier I capital plus preferred stock, subordinated debt and 
allowances for credit losses, subject to certain limitations. The Bank exceeded the regulatory definition of well capitalized as of 
December 31, 2015 and December 31, 2014.

A summary of regulatory capital minimum requirements and levels follows (dollars in thousands):

(cid:48)(cid:76)(cid:81)(cid:76)(cid:80)(cid:88)(cid:80)(cid:3)
(cid:38)(cid:68)(cid:83)(cid:76)(cid:87)(cid:68)(cid:79)(cid:3)
(cid:53)(cid:72)(cid:84)(cid:88)(cid:76)(cid:85)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:20)

(cid:38)(cid:68)(cid:83)(cid:76)(cid:87)(cid:68)(cid:79)(cid:3)
(cid:38)(cid:82)(cid:81)(cid:86)(cid:72)(cid:85)(cid:89)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:3)
(cid:37)(cid:88)(cid:73)(cid:73)(cid:72)(cid:85)(cid:21)

(cid:48)(cid:76)(cid:81)(cid:76)(cid:80)(cid:88)(cid:80)
(cid:38)(cid:68)(cid:83)(cid:76)(cid:87)(cid:68)(cid:79)
(cid:53)(cid:72)(cid:84)(cid:88)(cid:76)(cid:85)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)
(cid:44)(cid:81)(cid:70)(cid:79)(cid:88)(cid:71)(cid:76)(cid:81)(cid:74)
(cid:38)(cid:68)(cid:83)(cid:76)(cid:87)(cid:68)(cid:79)
(cid:38)(cid:82)(cid:81)(cid:86)(cid:72)(cid:85)(cid:89)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)
(cid:37)(cid:88)(cid:73)(cid:73)(cid:72)(cid:85)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:3)

(cid:3)

(cid:23)(cid:17)(cid:24)(cid:19)(cid:8)

(cid:23)(cid:17)(cid:24)(cid:19)(cid:8)

(cid:25)(cid:17)(cid:19)(cid:19)(cid:8)

(cid:25)(cid:17)(cid:19)(cid:19)(cid:8)

(cid:27)(cid:17)(cid:19)(cid:19)(cid:8)

(cid:27)(cid:17)(cid:19)(cid:19)(cid:8)

(cid:23)(cid:17)(cid:19)(cid:19)(cid:8)

(cid:23)(cid:17)(cid:19)(cid:19)(cid:8)

(cid:21)(cid:17)(cid:24)(cid:19)(cid:8)

(cid:49)(cid:18)(cid:36)

(cid:21)(cid:17)(cid:24)(cid:19)(cid:8)

(cid:49)(cid:18)(cid:36)

(cid:21)(cid:17)(cid:24)(cid:19)(cid:8)

(cid:49)(cid:18)(cid:36)

(cid:49)(cid:18)(cid:36)

(cid:49)(cid:18)(cid:36)

(cid:26)(cid:17)(cid:19)(cid:19)(cid:8)

(cid:23)(cid:17)(cid:24)(cid:19)(cid:8)

(cid:7) (cid:22)(cid:15)(cid:20)(cid:20)(cid:25)(cid:15)(cid:20)(cid:23)(cid:23)

(cid:21)(cid:15)(cid:25)(cid:24)(cid:26)(cid:15)(cid:28)(cid:22)(cid:24)

(cid:20)(cid:22)(cid:17)(cid:22)(cid:19)(cid:8)

(cid:20)(cid:20)(cid:17)(cid:23)(cid:22)(cid:8)

(cid:27)(cid:17)(cid:24)(cid:19)(cid:8)

(cid:25)(cid:17)(cid:19)(cid:19)(cid:8)

(cid:21)(cid:15)(cid:27)(cid:23)(cid:21)(cid:15)(cid:20)(cid:28)(cid:22)

(cid:21)(cid:15)(cid:22)(cid:27)(cid:24)(cid:15)(cid:22)(cid:21)(cid:22)

(cid:20)(cid:21)(cid:17)(cid:20)(cid:22)(cid:8)

(cid:20)(cid:19)(cid:17)(cid:21)(cid:25)(cid:8)

(cid:20)(cid:19)(cid:17)(cid:24)(cid:19)(cid:8)

(cid:7) (cid:21)(cid:15)(cid:27)(cid:23)(cid:21)(cid:15)(cid:20)(cid:28)(cid:22)

(cid:27)(cid:17)(cid:19)(cid:19)(cid:8)

(cid:21)(cid:15)(cid:22)(cid:27)(cid:24)(cid:15)(cid:22)(cid:21)(cid:22)

(cid:20)(cid:21)(cid:17)(cid:20)(cid:22)(cid:8)

(cid:20)(cid:19)(cid:17)(cid:21)(cid:25)(cid:8)

(cid:23)(cid:17)(cid:19)(cid:19)(cid:8)

(cid:23)(cid:17)(cid:19)(cid:19)(cid:8)

(cid:7) (cid:21)(cid:15)(cid:27)(cid:23)(cid:21)(cid:15)(cid:20)(cid:28)(cid:22)

(cid:21)(cid:15)(cid:22)(cid:27)(cid:24)(cid:15)(cid:22)(cid:21)(cid:22)

(cid:28)(cid:17)(cid:21)(cid:24)(cid:8)

(cid:26)(cid:17)(cid:27)(cid:20)(cid:8)

Total Capital (to Risk Weighted Assets):

Consolidated

BOKF, NA

Common equity Tier 1 Capital (to Risk Weighted Assets):

Consolidated

BOKF, NA

Tier I Capital (to Risk Weighted Assets):

Consolidated

BOKF, NA

Tier I Capital (to Average Assets):

Consolidated

BOKF, NA

1  Effective January 1, 2015
2  Effective January 1, 2016

A summary of regulatory capital levels under then current capital rules follows as of December 31, 2014 (dollars in thousands):

Total Capital (to Risk Weighted Assets):

Consolidated

BOKF, NA

Tier I Capital (to Risk Weighted Assets):

Consolidated

BOKF, NA

Tier I Capital (to Average Assets):

Consolidated

BOKF, NA

150

(cid:21)(cid:19)(cid:20)(cid:23)

$

3,120,223

2,449,078

$

2,838,129

2,168,161

$

2,838,129

2,168,161

14.66%

11.56%

13.33%

10.24%

9.96%

7.65%

Accumulated Other Comprehensive Income (Loss)

AOCI includes unrealized gains and losses on available for sale ("AFS") securities and non-credit related unrealized losses on 
AFS securities for which an other-than-temporary impairment has been recorded in earnings. AOCI also includes unrealized 
gains on AFS securities that were transferred from AFS to investment securities in the third quarter of 2011. Such amounts will 
be amortized over the estimated remaining life of the security as an adjustment to yield. offsetting the related amortization of 
premium on the transferred securities. Unrealized losses on employee benefit plans will be reclassified into income as pension 
plan costs are recognized over the remaining service period of plan participants. Accumulated losses on the interest rate lock 
hedge of the 2005 subordinated debt issuance were reclassified into income over the ten-year life of the debt. Gains and losses 
in AOCI are net of deferred income taxes.

A rollforward of the components of accumulated other comprehensive income (loss) is included as follows (in thousands):

Balance, December 31, 2012

Net change in unrealized gain (loss)

Reclassification adjustments included in earnings:

Interest revenue, Investment securities, Taxable securities

Interest expense, Subordinated debentures

Net impairment losses recognized in earnings

Gain on available for sale securities, net

Other comprehensive income (loss), before income taxes
Federal and state income tax1
Other comprehensive income (loss), net of income taxes

Balance, December 31, 2013

Net change in unrealized gain (loss)

Reclassification adjustments included in earnings:

Interest revenue, Investment securities, Taxable securities

Interest expense, Subordinated debentures

Net impairment losses recognized in earnings

Gain on available for sale securities, net

Other comprehensive income (loss), before income taxes
Federal and state income tax1
Other comprehensive income (loss), net of income taxes

Balance, December 31, 2014

Net change in unrealized gain (loss)

Reclassification adjustments included in earnings:

Interest revenue, Investment securities, Taxable securities

Interest expense, Subordinated debentures

Net impairment losses recognized in earnings

Gain on available for sale securities, net

Other comprehensive income (loss), before income taxes
Federal and state income tax1
Other comprehensive income (loss), net of income taxes

Balance, December 31, 2015
1  Calculated using 39% effective tax rate.

(cid:56)(cid:81)(cid:85)(cid:72)(cid:68)(cid:79)(cid:76)(cid:93)(cid:72)(cid:71)(cid:3)(cid:42)(cid:68)(cid:76)(cid:81)(cid:3)(cid:11)(cid:47)(cid:82)(cid:86)(cid:86)(cid:12)(cid:3)(cid:82)(cid:81)

(cid:36)(cid:89)(cid:68)(cid:76)(cid:79)(cid:68)(cid:69)(cid:79)(cid:72)
(cid:73)(cid:82)(cid:85)(cid:3)(cid:54)(cid:68)(cid:79)(cid:72)
(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)
155,553
$

(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)
(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)
(cid:55)(cid:85)(cid:68)(cid:81)(cid:86)(cid:73)(cid:72)(cid:85)(cid:85)(cid:72)(cid:71)
(cid:73)(cid:85)(cid:82)(cid:80)(cid:3)(cid:36)(cid:41)(cid:54)

(cid:40)(cid:80)(cid:83)(cid:79)(cid:82)(cid:92)(cid:72)(cid:72)
(cid:37)(cid:72)(cid:81)(cid:72)(cid:73)(cid:76)(cid:87)
(cid:51)(cid:79)(cid:68)(cid:81)(cid:86)

(cid:47)(cid:82)(cid:86)(cid:86)(cid:3)(cid:82)(cid:81)
(cid:40)(cid:73)(cid:73)(cid:72)(cid:70)(cid:87)(cid:76)(cid:89)(cid:72)
(cid:38)(cid:68)(cid:86)(cid:75)(cid:3)(cid:41)(cid:79)(cid:82)(cid:90)
(cid:43)(cid:72)(cid:71)(cid:74)(cid:72)(cid:86)

$

3,078

$

(8,296) $

(415) $

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)
149,920

(284,104)

—

8,159

—

(275,945)

—

—

2,308

(10,720)

(292,516)

(113,788)

(178,728)

(23,175)

136,050

—

—

373

(1,539)

134,884

52,470

82,414

59,239

(cid:11)(cid:23)(cid:27)(cid:15)(cid:25)(cid:19)(cid:26)(cid:12)

(cid:178)

(cid:178)

(cid:20)(cid:15)(cid:27)(cid:20)(cid:28)

(cid:11)(cid:20)(cid:21)(cid:15)(cid:19)(cid:24)(cid:27)(cid:12)

(cid:11)(cid:24)(cid:27)(cid:15)(cid:27)(cid:23)(cid:25)(cid:12)

(cid:11)(cid:21)(cid:21)(cid:15)(cid:27)(cid:28)(cid:20)(cid:12)

(cid:11)(cid:22)(cid:24)(cid:15)(cid:28)(cid:24)(cid:24)(cid:12)

(3,210)

—

—

—

(3,210)

(1,250)

(1,960)

1,118

—

(1,216)

—

—

—

(1,216)

(474)

(742)

376

(cid:178)

(cid:11)(cid:24)(cid:19)(cid:22)(cid:12)

(cid:178)

(cid:178)

(cid:178)

(cid:11)(cid:24)(cid:19)(cid:22)(cid:12)

(cid:11)(cid:20)(cid:28)(cid:24)(cid:12)

(cid:11)(cid:22)(cid:19)(cid:27)(cid:12)

—

—

—

—

8,159

3,174

4,985

(3,311)

725

—

—

—

—

725

282

443

(2,868)

(cid:20)(cid:15)(cid:27)(cid:19)(cid:23)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:20)(cid:15)(cid:27)(cid:19)(cid:23)

(cid:26)(cid:19)(cid:20)

(cid:20)(cid:15)(cid:20)(cid:19)(cid:22)

—

262

—

—

262

102

160

(255)

—

—

296

—

—

296

115

181

(74)

(cid:178)

(cid:178)

(cid:20)(cid:21)(cid:20)

(cid:178)

(cid:178)

(cid:20)(cid:21)(cid:20)

(cid:23)(cid:26)

(cid:26)(cid:23)

(3,210)

262

2,308

(10,720)

(287,305)

(111,762)

(175,543)

(25,623)

136,775

(1,216)

296

373

(1,539)

134,689

52,393

82,296

56,673

(cid:11)(cid:23)(cid:25)(cid:15)(cid:27)(cid:19)(cid:22)(cid:12)

(cid:11)(cid:24)(cid:19)(cid:22)(cid:12)

(cid:20)(cid:21)(cid:20)

(cid:20)(cid:15)(cid:27)(cid:20)(cid:28)

(cid:11)(cid:20)(cid:21)(cid:15)(cid:19)(cid:24)(cid:27)(cid:12)

(cid:11)(cid:24)(cid:26)(cid:15)(cid:23)(cid:21)(cid:23)(cid:12)

(cid:11)(cid:21)(cid:21)(cid:15)(cid:22)(cid:22)(cid:27)(cid:12)

(cid:11)(cid:22)(cid:24)(cid:15)(cid:19)(cid:27)(cid:25)(cid:12)

(cid:7)

(cid:21)(cid:22)(cid:15)(cid:21)(cid:27)(cid:23)

(cid:7)

(cid:25)(cid:27)

(cid:7)

(cid:11)(cid:20)(cid:15)(cid:26)(cid:25)(cid:24)(cid:12) (cid:7)

(cid:178) (cid:7)

(cid:21)(cid:20)(cid:15)(cid:24)(cid:27)(cid:26)

151

(cid:11)(cid:20)(cid:25)(cid:12)(cid:3)(cid:3)(cid:40)(cid:68)(cid:85)(cid:81)(cid:76)(cid:81)(cid:74)(cid:86)(cid:3)(cid:51)(cid:72)(cid:85)(cid:3)(cid:54)(cid:75)(cid:68)(cid:85)(cid:72)(cid:3)

The following table presents the computation of basic and diluted earnings per share (dollars in thousands, except per share 
data):

Numerator:

Net income attributable to BOK Financial Corp. shareholders

Less: Earnings allocated to participating securities

Numerator for basic earnings per share – income available to common shareholders

Effect of reallocating undistributed earnings of participating securities

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:7)

(cid:21)(cid:27)(cid:27)(cid:15)(cid:24)(cid:25)(cid:24)

$

292,435

$

316,609

(cid:22)(cid:15)(cid:22)(cid:27)(cid:22)

(cid:21)(cid:27)(cid:24)(cid:15)(cid:20)(cid:27)(cid:21)

(cid:22)

3,239

289,196

4

3,388

313,221

7

Numerator for diluted earnings per share – income available to common shareholders

(cid:7)

(cid:21)(cid:27)(cid:24)(cid:15)(cid:20)(cid:27)(cid:24)

$

289,200

$

313,228

Denominator:

Weighted average shares outstanding

Less:  Participating securities included in weighted average shares outstanding

Denominator for basic earnings per common share
Dilutive effect of employee stock compensation plans1
Denominator for diluted earnings per common share

Basic earnings per share

Diluted earnings per share
1  Excludes employee stock options with exercise prices greater than current market price.

(cid:25)(cid:27)(cid:15)(cid:22)(cid:28)(cid:26)(cid:15)(cid:21)(cid:20)(cid:24)

69,159,902

68,719,069

(cid:27)(cid:19)(cid:21)(cid:15)(cid:24)(cid:21)(cid:25)

765,708

730,172

(cid:25)(cid:26)(cid:15)(cid:24)(cid:28)(cid:23)(cid:15)(cid:25)(cid:27)(cid:28)

68,394,194

67,988,897

(cid:28)(cid:25)(cid:15)(cid:28)(cid:25)(cid:28)

150,576

216,622

(cid:25)(cid:26)(cid:15)(cid:25)(cid:28)(cid:20)(cid:15)(cid:25)(cid:24)(cid:27)

68,544,770

68,205,519

(cid:7)

(cid:7)

$

$

(cid:23)(cid:17)(cid:21)(cid:21)

(cid:23)(cid:17)(cid:21)(cid:20)

(cid:178)

$

$

4.23

4.22

—

4.61

4.59

—

(cid:11)(cid:20)(cid:26)(cid:12)(cid:3)(cid:3)(cid:53)(cid:72)(cid:83)(cid:82)(cid:85)(cid:87)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:54)(cid:72)(cid:74)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)(cid:3)

BOK Financial operates three principal lines of business: Commercial Banking, Consumer Banking and Wealth 
Management. Commercial Banking includes lending, treasury and cash management services and customer risk management 
products to small businesses, middle market and larger commercial customers. Commercial Banking also includes the 
TransFund EFT network. Consumer Banking includes retail lending and deposit services, lending and deposit services to small 
business customers served through the consumer branch network and all mortgage banking activities. Wealth Management 
provides fiduciary services, private bank services and investment advisory services in all markets. Wealth Management also 
underwrites state and municipal securities and engages in brokerage and trading activities. 

In addition to its lines of business, BOK Financial has a Funds Management unit. The primary purpose of this unit is to manage 
overall liquidity needs and interest rate risk. Each line of business borrows funds from and provides funds to the Funds 
Management unit as needed to support their operations. Operating results for Funds Management and other include the effect of 
interest rate risk positions and risk management activities, securities gains and losses including impairment charges, the 
provision for credit losses in excess of net loans charged off, tax planning strategies and certain executive compensation costs 
that are not attributed to the lines of business. 

BOK Financial allocates resources and evaluates performance of its lines of business after allocation of funds, actual net credit 
losses and capital costs. In addition, we measure the performance of our business lines after allocation of certain indirect 
expenses and taxes on statutory rates. The allocation for the prior comparable periods have been revised on a comparable basis. 

The cost of funds borrowed from the Funds Management unit by the operating lines of business is transfer priced at rates that 
approximate market rates for funds with similar duration. Market rates are generally based on the applicable LIBOR or interest 
rate swap rates, adjusted for prepayment risk. This method of transfer-pricing funds that support assets of the operating lines of 
business tends to insulate them from interest rate risk.

152

 
 
 
 
 
The value of funds provided by the operating lines of business to the Funds Management unit is based on rates which 
approximate the wholesale market rates for funds with similar duration and re-pricing characteristics. Market rates are 
generally based on LIBOR or interest rate swap rates. The funds credit formula applied to deposit products with indeterminate 
maturities is established based on their re-pricing characteristics reflected in a combination of the short-term LIBOR rates and a 
moving average of an intermediate term swap rate, with an appropriate spread applied to both. Shorter duration products are 
weighted towards the short-term LIBOR rate and longer duration products are weighted towards intermediate swap rates. The 
expected duration ranges from 30 days for certain rate-sensitive deposits to five years.

Economic capital is assigned to the business units by a capital allocation model that reflects management's assessment of 
risk. This model assigns capital based upon credit, operating, interest rate and market risk inherent in our business lines and 
recognizes the diversification benefits among the units. The level of assigned economic capital is a combination of the risk 
taken by each business line, based on its actual exposures and calibrated to its own loss history where possible. Average 
invested capital includes economic capital and amounts we have invested in the lines of business.

Substantially all revenue is from domestic customers. No single external customer accounts for more than 10% of total 
revenue.

Net loans charged off and provision for credit losses represents net loans charged off as attributed to the lines of business and 
the provision for credit losses in excess of net charge-offs attributed to Funds Management and Other.

Reportable segments reconciliation to the Consolidated Financial Statements for the year ended December 31, 2015 is as 
follows (in thousands):

Net interest revenue from external sources

(cid:7)

(cid:23)(cid:22)(cid:28)(cid:15)(cid:26)(cid:21)(cid:26)

(cid:7)

(cid:27)(cid:23)(cid:15)(cid:27)(cid:23)(cid:27)

(cid:7)

(cid:21)(cid:23)(cid:15)(cid:26)(cid:26)(cid:19)

(cid:7)

(cid:20)(cid:24)(cid:23)(cid:15)(cid:19)(cid:19)(cid:28)

(cid:7)

(cid:26)(cid:19)(cid:22)(cid:15)(cid:22)(cid:24)(cid:23)

(cid:38)(cid:82)(cid:80)(cid:80)(cid:72)(cid:85)(cid:70)(cid:76)(cid:68)(cid:79)

(cid:38)(cid:82)(cid:81)(cid:86)(cid:88)(cid:80)(cid:72)(cid:85)

(cid:58)(cid:72)(cid:68)(cid:79)(cid:87)(cid:75)
(cid:48)(cid:68)(cid:81)(cid:68)(cid:74)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)

(cid:41)(cid:88)(cid:81)(cid:71)(cid:86)
(cid:48)(cid:68)(cid:81)(cid:68)(cid:74)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)
(cid:68)(cid:81)(cid:71)(cid:3)(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)

(cid:37)(cid:50)(cid:46)
(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)
(cid:38)(cid:82)(cid:81)(cid:86)(cid:82)(cid:79)(cid:76)(cid:71)(cid:68)(cid:87)(cid:72)(cid:71)

Net interest revenue (expense) from internal

sources

Net interest revenue

Provision for credit losses

Net interest revenue after provision for credit

losses

Other operating revenue

Other operating expense

Net direct contribution

Corporate expense allocations

Net income before taxes

Federal and state income taxes

Net income

Net income attributable to non-controlling

interests

Net income attributable to BOK Financial Corp.

shareholders

Average assets

Average invested capital

Performance measurements:

Return on average assets

Return on average invested capital

Efficiency ratio

(cid:11)(cid:24)(cid:19)(cid:15)(cid:25)(cid:26)(cid:27)(cid:12)

(cid:22)(cid:27)(cid:28)(cid:15)(cid:19)(cid:23)(cid:28)

(cid:11)(cid:25)(cid:15)(cid:19)(cid:20)(cid:27)(cid:12)

(cid:22)(cid:28)(cid:24)(cid:15)(cid:19)(cid:25)(cid:26)

(cid:20)(cid:26)(cid:26)(cid:15)(cid:24)(cid:21)(cid:21)

(cid:21)(cid:19)(cid:26)(cid:15)(cid:22)(cid:28)(cid:23)

(cid:22)(cid:25)(cid:24)(cid:15)(cid:20)(cid:28)(cid:24)

(cid:22)(cid:24)(cid:15)(cid:25)(cid:27)(cid:19)

(cid:22)(cid:21)(cid:28)(cid:15)(cid:24)(cid:20)(cid:24)

(cid:20)(cid:21)(cid:27)(cid:15)(cid:20)(cid:27)(cid:20)

(cid:21)(cid:19)(cid:20)(cid:15)(cid:22)(cid:22)(cid:23)

(cid:21)(cid:28)(cid:15)(cid:27)(cid:21)(cid:23)

(cid:20)(cid:20)(cid:23)(cid:15)(cid:25)(cid:26)(cid:21)

(cid:25)(cid:15)(cid:20)(cid:19)(cid:27)

(cid:20)(cid:19)(cid:27)(cid:15)(cid:24)(cid:25)(cid:23)

(cid:21)(cid:20)(cid:25)(cid:15)(cid:26)(cid:26)(cid:21)

(cid:21)(cid:20)(cid:22)(cid:15)(cid:26)(cid:27)(cid:21)

(cid:20)(cid:20)(cid:20)(cid:15)(cid:24)(cid:24)(cid:23)

(cid:26)(cid:23)(cid:15)(cid:27)(cid:25)(cid:27)

(cid:22)(cid:25)(cid:15)(cid:25)(cid:27)(cid:25)

(cid:20)(cid:23)(cid:15)(cid:21)(cid:26)(cid:20)

(cid:21)(cid:21)(cid:15)(cid:23)(cid:20)(cid:24)

(cid:21)(cid:20)(cid:15)(cid:24)(cid:21)(cid:23)

(cid:23)(cid:25)(cid:15)(cid:21)(cid:28)(cid:23)

(cid:11)(cid:27)(cid:28)(cid:20)(cid:12)

(cid:23)(cid:26)(cid:15)(cid:20)(cid:27)(cid:24)

(cid:21)(cid:24)(cid:19)(cid:15)(cid:28)(cid:23)(cid:21)

(cid:21)(cid:22)(cid:19)(cid:15)(cid:27)(cid:22)(cid:27)

(cid:25)(cid:26)(cid:15)(cid:21)(cid:27)(cid:28)

(cid:22)(cid:28)(cid:15)(cid:25)(cid:24)(cid:23)

(cid:21)(cid:26)(cid:15)(cid:25)(cid:22)(cid:24)

(cid:20)(cid:19)(cid:15)(cid:26)(cid:24)(cid:19)

(cid:20)(cid:25)(cid:15)(cid:27)(cid:27)(cid:24)

(cid:11)(cid:25)(cid:26)(cid:19)(cid:12)

(cid:20)(cid:24)(cid:22)(cid:15)(cid:22)(cid:22)(cid:28)

(cid:22)(cid:23)(cid:15)(cid:27)(cid:19)(cid:20)

(cid:20)(cid:20)(cid:27)(cid:15)(cid:24)(cid:22)(cid:27)

(cid:21)(cid:20)(cid:15)(cid:25)(cid:20)(cid:26)

(cid:21)(cid:24)(cid:21)(cid:15)(cid:24)(cid:24)(cid:19)

(cid:11)(cid:20)(cid:20)(cid:21)(cid:15)(cid:22)(cid:28)(cid:24)(cid:12)

(cid:11)(cid:20)(cid:24)(cid:19)(cid:15)(cid:21)(cid:19)(cid:21)(cid:12)

(cid:22)(cid:26)(cid:15)(cid:27)(cid:19)(cid:26)

(cid:11)(cid:20)(cid:22)(cid:15)(cid:27)(cid:20)(cid:27)(cid:12)

(cid:24)(cid:20)(cid:15)(cid:25)(cid:21)(cid:24)

(cid:178)

(cid:26)(cid:19)(cid:22)(cid:15)(cid:22)(cid:24)(cid:23)

(cid:22)(cid:23)(cid:15)(cid:19)(cid:19)(cid:19)

(cid:25)(cid:25)(cid:28)(cid:15)(cid:22)(cid:24)(cid:23)

(cid:25)(cid:25)(cid:25)(cid:15)(cid:27)(cid:24)(cid:22)

(cid:28)(cid:19)(cid:23)(cid:15)(cid:24)(cid:25)(cid:23)

(cid:23)(cid:22)(cid:20)(cid:15)(cid:25)(cid:23)(cid:22)

(cid:178)

(cid:23)(cid:22)(cid:20)(cid:15)(cid:25)(cid:23)(cid:22)

(cid:20)(cid:22)(cid:28)(cid:15)(cid:22)(cid:27)(cid:23)

(cid:21)(cid:28)(cid:21)(cid:15)(cid:21)(cid:24)(cid:28)

(cid:178)

(cid:178)

(cid:178)

(cid:22)(cid:15)(cid:25)(cid:28)(cid:23)

(cid:22)(cid:15)(cid:25)(cid:28)(cid:23)

(cid:7)

(cid:21)(cid:19)(cid:20)(cid:15)(cid:22)(cid:22)(cid:23)

(cid:7)

(cid:21)(cid:21)(cid:15)(cid:23)(cid:20)(cid:24)

(cid:7) (cid:20)(cid:22)(cid:15)(cid:22)(cid:23)(cid:21)(cid:15)(cid:24)(cid:27)(cid:24)

(cid:7) (cid:25)(cid:15)(cid:26)(cid:20)(cid:22)(cid:15)(cid:23)(cid:23)(cid:23)

(cid:20)(cid:15)(cid:19)(cid:24)(cid:19)(cid:15)(cid:26)(cid:24)(cid:28)

(cid:21)(cid:25)(cid:24)(cid:15)(cid:26)(cid:26)(cid:24)

(cid:7)

(cid:7)

(cid:20)(cid:25)(cid:15)(cid:27)(cid:27)(cid:24)

(cid:23)(cid:15)(cid:25)(cid:27)(cid:28)(cid:15)(cid:27)(cid:24)(cid:19)

(cid:21)(cid:21)(cid:24)(cid:15)(cid:28)(cid:25)(cid:27)

(cid:7)

(cid:7)

(cid:23)(cid:26)(cid:15)(cid:28)(cid:22)(cid:20)

(cid:7)

(cid:21)(cid:27)(cid:27)(cid:15)(cid:24)(cid:25)(cid:24)

(cid:24)(cid:15)(cid:27)(cid:21)(cid:27)(cid:15)(cid:27)(cid:26)(cid:25)

(cid:7) (cid:22)(cid:19)(cid:15)(cid:24)(cid:26)(cid:23)(cid:15)(cid:26)(cid:24)(cid:24)

(cid:20)(cid:15)(cid:26)(cid:28)(cid:23)(cid:15)(cid:21)(cid:24)(cid:19)

(cid:22)(cid:15)(cid:22)(cid:22)(cid:25)(cid:15)(cid:26)(cid:24)(cid:21)

(cid:20)(cid:17)(cid:24)(cid:20)(cid:8)

(cid:20)(cid:28)(cid:17)(cid:20)(cid:27)(cid:8)

(cid:22)(cid:25)(cid:17)(cid:24)(cid:20)(cid:8)

(cid:19)(cid:17)(cid:22)(cid:22)(cid:8)

(cid:27)(cid:17)(cid:23)(cid:22)(cid:8)

(cid:25)(cid:21)(cid:17)(cid:24)(cid:23)(cid:8)

(cid:19)(cid:17)(cid:23)(cid:20)(cid:8)

(cid:27)(cid:17)(cid:23)(cid:24)(cid:8)

(cid:26)(cid:26)(cid:17)(cid:19)(cid:24)(cid:8)

(cid:19)(cid:17)(cid:28)(cid:23)(cid:8)

(cid:27)(cid:17)(cid:25)(cid:24)(cid:8)

(cid:25)(cid:24)(cid:17)(cid:22)(cid:23)(cid:8)

153

 
 
 
 
 
 
Reportable segments reconciliation to the Consolidated Financial Statements for the year ended December 31, 2014 is as 
follows (in thousands):

(cid:38)(cid:82)(cid:80)(cid:80)(cid:72)(cid:85)(cid:70)(cid:76)(cid:68)(cid:79)
381,687
$

(cid:38)(cid:82)(cid:81)(cid:86)(cid:88)(cid:80)(cid:72)(cid:85)
81,852

$

(cid:58)(cid:72)(cid:68)(cid:79)(cid:87)(cid:75)
(cid:48)(cid:68)(cid:81)(cid:68)(cid:74)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)
23,826

$

(cid:41)(cid:88)(cid:81)(cid:71)(cid:86)
(cid:48)(cid:68)(cid:81)(cid:68)(cid:74)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)
(cid:68)(cid:81)(cid:71)(cid:3)(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)
177,829

$

(cid:37)(cid:50)(cid:46)
(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)
(cid:38)(cid:82)(cid:81)(cid:86)(cid:82)(cid:79)(cid:76)(cid:71)(cid:68)(cid:87)(cid:72)(cid:71)
665,194
$

Net interest revenue from external sources

Net interest revenue (expense) from internal

sources

Net interest revenue

Provision for credit losses

Net interest revenue after provision for credit

losses

Other operating revenue

Other operating expense

Net direct contribution

Corporate expense allocations

Net income before taxes

Federal and state income taxes

Net income

(43,939)

337,748

(7,447)

345,195

169,704

204,230

310,669

41,585

269,084

104,674

164,410

36,801

118,653

5,477

113,176

200,815

195,770

118,221

63,006

55,215

21,479

33,736

Net income attributable to non-controlling

interests

—

—

Net income attributable to BOK Financial Corp.

shareholders

$

164,410

$

33,736

Average assets

Average invested capital

$ 11,384,782

$ 6,584,157

946,383

277,404

20,578

44,404

213

44,191

239,045

217,049

66,187

31,465

34,722

13,507

21,215

—

21,215

4,518,511

215,089

$

$

(13,440)

164,389

1,757

162,632

12,394

230,473

(55,447)

(136,056)

80,609

4,491

76,118

3,044

—

665,194

—

665,194

621,958

847,522

439,630

—

439,630

144,151

295,479

3,044

$

$

73,074

$

292,435

5,511,408

$ 27,998,858

1,737,197

3,176,073

Performance measurements:

Return on average assets

Return on average invested capital

Efficiency ratio

1.45%

17.40%

40.06%

0.51%

12.16%

59.14%

0.51%

10.77%

76.00%

1.04%

9.21%

64.50%

154

 
 
 
 
 
 
Reportable segments reconciliation to the Consolidated Financial Statements for the year ended December 31, 2013 is as 
follows (in thousands):

(cid:38)(cid:82)(cid:80)(cid:80)(cid:72)(cid:85)(cid:70)(cid:76)(cid:68)(cid:79)
363,961
$

(cid:38)(cid:82)(cid:81)(cid:86)(cid:88)(cid:80)(cid:72)(cid:85)
85,813

$

(cid:58)(cid:72)(cid:68)(cid:79)(cid:87)(cid:75)
(cid:48)(cid:68)(cid:81)(cid:68)(cid:74)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)
25,478

$

(cid:41)(cid:88)(cid:81)(cid:71)(cid:86)
(cid:48)(cid:68)(cid:81)(cid:68)(cid:74)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)
(cid:68)(cid:81)(cid:71)(cid:3)(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)
199,225

$

(cid:37)(cid:50)(cid:46)
(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)
(cid:38)(cid:82)(cid:81)(cid:86)(cid:82)(cid:79)(cid:76)(cid:71)(cid:68)(cid:87)(cid:72)(cid:71)
674,477
$

Net interest revenue from external sources

Net interest revenue (expense) from internal

sources

Net interest revenue

Provision for credit losses

Net interest revenue after provision for credit

losses

Other operating revenue

Other operating expense

Net direct contribution

Corporate expense allocations

Net income before taxes

Federal and state income taxes

Net income

(51,592)

312,369

(4,372)

316,741

163,206

192,629

287,318

44,107

243,211

94,609

148,602

39,628

125,441

5,622

119,819

225,336

188,745

156,410

56,957

99,453

38,687

60,766

Net income attributable to non-controlling

interests

—

—

Net income attributable to BOK Financial Corp.

shareholders

$

148,602

$

60,766

Average assets

Average invested capital

$ 10,386,502

$ 6,520,498

906,717

293,736

20,061

45,539

1,275

44,264

211,655

198,197

57,722

29,876

27,846

10,832

17,014

—

17,014

4,556,132

203,914

$

$

(8,097)

191,128

(30,425)

221,553

20,075

261,049

(19,421)

(130,940)

111,519

18,970

92,549

2,322

—

674,477

(27,900)

702,377

620,272

840,620

482,029

—

482,029

163,098

318,931

2,322

$

$

90,227

$

316,609

5,917,962

$ 27,381,094

1,571,059

2,975,426

Performance measurements:

Return on average assets

Return on average invested capital

Efficiency ratio

1.43%

16.39%

40.74%

0.93%

20.69%

53.22%

0.40%

8.95%

76.49%

1.16%

10.64%

64.60%

155

 
 
 
 
 
 
(cid:11)(cid:20)(cid:27)(cid:12)(cid:3)(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)(cid:3)(cid:48)(cid:72)(cid:68)(cid:86)(cid:88)(cid:85)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)(cid:3)

Fair value is defined by applicable accounting guidance as the price to sell an asset or transfer a liability in an orderly 
transaction between market participants in the principal market for the given asset or liability at the measurement date based on 
market conditions at that date. An orderly transaction assumes exposure to the market for a customary period for marketing 
activities prior to the measurement date and not a forced liquidation or distressed sale. Certain assets and liabilities are recorded 
in the Company’s financial statements at fair value. Some are recorded on a recurring basis and some on a non-recurring basis.

For some assets and liabilities, observable market transactions and market information might be available. For other assets and 
liabilities, observable market transactions and market information might not be available. A hierarchy for fair value has been 
established which categorizes into three levels the inputs to valuation techniques used to measure fair value. The three levels 
are as follows:

Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) - fair value is based on unadjusted quoted 
prices in active markets for identical assets or liabilities.

Significant Other Observable Inputs (Level 2) - fair value is based on significant other observable inputs which are 
generally determined based on a single price for each financial instrument provided to us by an applicable third-party 
pricing service and is based on one or more of the following:

•  Quoted prices for similar, but not identical, assets or liabilities in active markets;
•  Quoted prices for identical or similar assets or liabilities in inactive markets;
• 

Inputs other than quoted prices that are observable, such as interest rate and yield curves, volatilities, prepayment 
speeds, loss severities, credit risks and default rates;

•  Other inputs derived from or corroborated by observable market inputs.

Significant Unobservable Inputs (Level 3) - fair value is based upon model-based valuation techniques for which at least 
one significant assumption is not observable in the market. 

Transfers between levels are recognized as of the end of the reporting period. During 2015, $2.2 million of residential mortgage 
loans held for sale were transferred from significant other observable inputs to significant unobservable inputs. These loans 
cannot be sold to U.S. government agencies due to origination defects. An unobservable liquidity discount is applied to 
determine fair value. There were no other transfers in or out of quoted prices in active markets for identical instruments, 
significant other observable inputs or significant unobservable inputs during the year ended December 31, 2015 and 2014, 
respectively. 

The underlying methods used by the third-party pricing services are considered in determining the primary inputs used to 
determine fair values. Management has evaluated the methodologies employed by the third-party pricing services by 
comparing the price provided by the pricing service with other sources, including brokers' quotes, sales or purchases of similar 
instruments and discounted cash flows to establish a basis for reliance on the pricing service values. Significant differences 
between the pricing service provided value and other sources are discussed with the pricing service to understand the basis for 
their values. Based on all observable inputs, management may adjust prices obtained from third-party pricing services to more 
appropriately reflect the prices that would be received to sell assets or paid to transfer liabilities in orderly transactions in the 
current market. No significant adjustments were made to prices provided by third-party pricing services at December 31, 2015 
and 2014. 

156

(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:47)(cid:76)(cid:68)(cid:69)(cid:76)(cid:79)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)(cid:3)(cid:48)(cid:72)(cid:68)(cid:86)(cid:88)(cid:85)(cid:72)(cid:71)(cid:3)(cid:68)(cid:87)(cid:3)(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)(cid:3)(cid:82)(cid:81)(cid:3)(cid:68)(cid:3)(cid:53)(cid:72)(cid:70)(cid:88)(cid:85)(cid:85)(cid:76)(cid:81)(cid:74)(cid:3)(cid:37)(cid:68)(cid:86)(cid:76)(cid:86)

The fair value of financial assets and liabilities that are measured on a recurring basis is as follows as of December 31, 2015 (in 
thousands):

(cid:52)(cid:88)(cid:82)(cid:87)(cid:72)(cid:71)
(cid:51)(cid:85)(cid:76)(cid:70)(cid:72)(cid:86)(cid:3)(cid:76)(cid:81)
(cid:36)(cid:70)(cid:87)(cid:76)(cid:89)(cid:72)
(cid:48)(cid:68)(cid:85)(cid:78)(cid:72)(cid:87)(cid:86)(cid:3)(cid:73)(cid:82)(cid:85)
(cid:44)(cid:71)(cid:72)(cid:81)(cid:87)(cid:76)(cid:70)(cid:68)(cid:79)
(cid:44)(cid:81)(cid:86)(cid:87)(cid:85)(cid:88)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:54)(cid:76)(cid:74)(cid:81)(cid:76)(cid:73)(cid:76)(cid:70)(cid:68)(cid:81)(cid:87)
(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)
(cid:50)(cid:69)(cid:86)(cid:72)(cid:85)(cid:89)(cid:68)(cid:69)(cid:79)(cid:72)
(cid:44)(cid:81)(cid:83)(cid:88)(cid:87)(cid:86)

(cid:54)(cid:76)(cid:74)(cid:81)(cid:76)(cid:73)(cid:76)(cid:70)(cid:68)(cid:81)(cid:87)
(cid:56)(cid:81)(cid:82)(cid:69)(cid:86)(cid:72)(cid:85)(cid:89)(cid:68)(cid:69)(cid:79)(cid:72)
(cid:44)(cid:81)(cid:83)(cid:88)(cid:87)(cid:86)

Assets:

Trading securities:

U.S. government agency debentures

U.S. agency residential mortgage-backed securities

Municipal and other tax-exempt securities

Other trading securities

Total trading securities

Available for sale securities:

U.S. Treasury securities

Municipal and other tax-exempt securities

U.S. government agency residential mortgage-backed securities

Privately issued residential mortgage-backed securities

Commercial mortgage-backed securities guaranteed by U.S.

government agencies

Other debt securities

Perpetual preferred stock

Equity securities and mutual funds

Total available for sale securities

Fair value option securities – U.S. government agency residential

mortgage-backed securities

Residential mortgage loans held for sale
Mortgage servicing rights, net1
Derivative contracts, net of cash margin2
Other assets – private equity funds

Liabilities:

Derivative contracts, net of cash margin2

(cid:7)

(cid:25)(cid:20)(cid:15)(cid:21)(cid:28)(cid:24)

(cid:7)

(cid:178) (cid:7)

(cid:25)(cid:20)(cid:15)(cid:21)(cid:28)(cid:24)

(cid:7)

(cid:20)(cid:19)(cid:15)(cid:28)(cid:27)(cid:28)

(cid:22)(cid:20)(cid:15)(cid:28)(cid:19)(cid:20)

(cid:20)(cid:27)(cid:15)(cid:21)(cid:20)(cid:28)

(cid:20)(cid:21)(cid:21)(cid:15)(cid:23)(cid:19)(cid:23)

(cid:3)

(cid:28)(cid:28)(cid:24)

(cid:24)(cid:25)(cid:15)(cid:27)(cid:20)(cid:26)

(cid:24)(cid:15)(cid:27)(cid:28)(cid:27)(cid:15)(cid:22)(cid:24)(cid:20)

(cid:20)(cid:22)(cid:28)(cid:15)(cid:20)(cid:20)(cid:27)

(cid:21)(cid:15)(cid:28)(cid:19)(cid:24)(cid:15)(cid:26)(cid:28)(cid:25)

(cid:23)(cid:15)(cid:20)(cid:24)(cid:20)

(cid:20)(cid:28)(cid:15)(cid:25)(cid:26)(cid:21)

(cid:20)(cid:26)(cid:15)(cid:27)(cid:22)(cid:22)

(cid:28)(cid:15)(cid:19)(cid:23)(cid:21)(cid:15)(cid:26)(cid:22)(cid:22)

(cid:23)(cid:23)(cid:23)(cid:15)(cid:21)(cid:20)(cid:26)

(cid:22)(cid:19)(cid:27)(cid:15)(cid:23)(cid:22)(cid:28)

(cid:21)(cid:20)(cid:27)(cid:15)(cid:25)(cid:19)(cid:24)

(cid:24)(cid:27)(cid:25)(cid:15)(cid:21)(cid:26)(cid:19)

(cid:21)(cid:21)(cid:15)(cid:23)(cid:26)(cid:21)

(cid:3)

(cid:24)(cid:27)(cid:20)(cid:15)(cid:26)(cid:19)(cid:20)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:3)

(cid:28)(cid:28)(cid:24)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:22)(cid:15)(cid:21)(cid:25)(cid:24)

(cid:23)(cid:15)(cid:21)(cid:25)(cid:19)

(cid:178)

(cid:178)

(cid:178)

(cid:20)(cid:19)(cid:15)(cid:28)(cid:27)(cid:28)

(cid:22)(cid:20)(cid:15)(cid:28)(cid:19)(cid:20)

(cid:20)(cid:27)(cid:15)(cid:21)(cid:20)(cid:28)

(cid:20)(cid:21)(cid:21)(cid:15)(cid:23)(cid:19)(cid:23)

(cid:3)

(cid:178)

(cid:23)(cid:26)(cid:15)(cid:21)(cid:19)(cid:26)

(cid:24)(cid:15)(cid:27)(cid:28)(cid:27)(cid:15)(cid:22)(cid:24)(cid:20)

(cid:20)(cid:22)(cid:28)(cid:15)(cid:20)(cid:20)(cid:27)

(cid:21)(cid:15)(cid:28)(cid:19)(cid:24)(cid:15)(cid:26)(cid:28)(cid:25)

(cid:178)

(cid:20)(cid:28)(cid:15)(cid:25)(cid:26)(cid:21)

(cid:20)(cid:23)(cid:15)(cid:24)(cid:25)(cid:27)

(cid:23)(cid:23)(cid:23)(cid:15)(cid:21)(cid:20)(cid:26)

(cid:22)(cid:19)(cid:19)(cid:15)(cid:24)(cid:25)(cid:24)

(cid:178)

(cid:22)(cid:27)(cid:15)(cid:24)(cid:22)(cid:19)

(cid:24)(cid:23)(cid:26)(cid:15)(cid:26)(cid:23)(cid:19)

(cid:178)

(cid:3)

(cid:178)

(cid:178)

(cid:3)

(cid:24)(cid:27)(cid:20)(cid:15)(cid:26)(cid:19)(cid:20)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:3)

(cid:178)

(cid:28)(cid:15)(cid:25)(cid:20)(cid:19)

(cid:178)

(cid:178)

(cid:178)

(cid:23)(cid:15)(cid:20)(cid:24)(cid:20)

(cid:178)

(cid:178)

(cid:178)

(cid:26)(cid:15)(cid:27)(cid:26)(cid:23)

(cid:21)(cid:20)(cid:27)(cid:15)(cid:25)(cid:19)(cid:24)

(cid:178)

(cid:21)(cid:21)(cid:15)(cid:23)(cid:26)(cid:21)

(cid:3)

(cid:178)

(cid:28)(cid:15)(cid:19)(cid:21)(cid:23)(cid:15)(cid:26)(cid:20)(cid:21)

(cid:20)(cid:22)(cid:15)(cid:26)(cid:25)(cid:20)

1  A reconciliation of the beginning and ending fair value of mortgage servicing rights and disclosures of significant assumptions used to 

determine fair value are presented in Note 7, Mortgage Banking Activities.

2  See Note 3 for detail of fair value of derivative contracts by contract type. Derivative contracts in a net asset position that were valued 
based on quoted prices in active markets or identical instruments (Level 1) are exchange-traded energy derivative contracts, net of cash 
margin. Derivative contracts in a net liability position that were valued using quoted prices in active markets for identical instruments 
(Level 1) are exchange-traded interest rate and agricultural derivative contracts fully offset by cash margin.

157

 
 
 
 
 
The fair value of financial assets and liabilities that are measured on a recurring basis is as follows as of December 31, 2014 (in 
thousands):

(cid:52)(cid:88)(cid:82)(cid:87)(cid:72)(cid:71)
(cid:51)(cid:85)(cid:76)(cid:70)(cid:72)(cid:86)(cid:3)(cid:76)(cid:81)
(cid:36)(cid:70)(cid:87)(cid:76)(cid:89)(cid:72)
(cid:48)(cid:68)(cid:85)(cid:78)(cid:72)(cid:87)(cid:86)(cid:3)(cid:73)(cid:82)(cid:85)
(cid:44)(cid:71)(cid:72)(cid:81)(cid:87)(cid:76)(cid:70)(cid:68)(cid:79)
(cid:44)(cid:81)(cid:86)(cid:87)(cid:85)(cid:88)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)

(cid:55)(cid:82)(cid:87)(cid:68)(cid:79)

(cid:54)(cid:76)(cid:74)(cid:81)(cid:76)(cid:73)(cid:76)(cid:70)(cid:68)(cid:81)(cid:87)
(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)
(cid:50)(cid:69)(cid:86)(cid:72)(cid:85)(cid:89)(cid:68)(cid:69)(cid:79)(cid:72)
(cid:44)(cid:81)(cid:83)(cid:88)(cid:87)(cid:86)

(cid:54)(cid:76)(cid:74)(cid:81)(cid:76)(cid:73)(cid:76)(cid:70)(cid:68)(cid:81)(cid:87)
(cid:56)(cid:81)(cid:82)(cid:69)(cid:86)(cid:72)(cid:85)(cid:89)(cid:68)(cid:69)(cid:79)(cid:72)
(cid:44)(cid:81)(cid:83)(cid:88)(cid:87)(cid:86)

Assets:

Trading securities:

U.S. Government agency debentures

$

85,092

$

— $

85,092

$

U.S. government agency residential mortgage-backed securities

Municipal and other tax-exempt securities

Other trading securities

Total trading securities

Available for sale securities:

U.S. Treasury securities

Municipal and other tax-exempt securities

U.S. government agency residential mortgage-backed securities

Privately issued residential mortgage-backed securities

Commercial mortgage-backed securities guaranteed by U.S.

government agencies

Other debt securities

Perpetual preferred stock

Equity securities and mutual funds

Total available for sale securities

Fair value option securities – U.S. government agency residential

mortgage-backed securities

Residential mortgage loans held for sale
Mortgage servicing rights, net1
Derivative contracts, net of cash margin2
Other assets – private equity funds

Liabilities:

Derivative contracts, net of cash margin 2

31,199

38,951

33,458

188,700

1,005

63,557

6,646,884

165,957

2,048,609

9,212

24,277

19,444

8,978,945

311,597

304,182

171,976

361,874

25,627

—

—

—

—

1,005

—

—

—

—

—

—

4,927

5,932

—

—

—

31,199

38,951

33,458

188,700

—

53,464

6,646,884

165,957

2,048,609

5,062

24,277

14,517

8,958,770

311,597

292,326

—

17,607

344,267

—

—

—

—

—

—

—

—

10,093

—

—

—

4,150

—

—

14,243

—

11,856

171,976

—

25,627

354,554

541

354,013

—

1  A reconciliation of the beginning and ending fair value of mortgage servicing rights and disclosures of significant assumptions used to 

determine fair value are presented in Note 7, Mortgage Banking Activities.

2  See Note 3 for detail of fair value of derivative contracts by contract type. Derivative contracts in a net asset position that were valued 

based on quoted prices in active markets for identical instruments (Level 1) are exchange-traded energy derivative contracts, net of cash 
margin. Derivative contracts in a net liability position that were valued using quoted prices in active markets for identical instruments 
based on quoted prices in active markets for identical instruments (Level 1) are exchange-traded interest rate and agricultural derivative 
contracts, net of cash margin.

158

 
 
 
 
 
 
 
 
 
 
 
Following is a description of the Company's valuation methodologies used for assets and liabilities measured on a recurring 
basis:

Securities

The fair values of trading, available for sale and fair value option securities are based on quoted prices for identical instruments 
in active markets, when available. If quoted prices for identical instruments are not available, fair values are based on 
significant other observable inputs such as quoted prices of comparable instruments or interest rates and credit spreads, yield 
curves, volatilities, prepayment speeds and loss severities. 

The fair value of certain available for sale municipal and other debt securities may be based on significant unobservable inputs. 
These significant unobservable inputs include limited observed trades, projected cash flows, current credit rating of the issuers 
and, when applicable, the insurers of the debt and observed trades of similar debt. Discount rates are primarily based on 
reference to interest rate spreads on comparable securities of similar duration and credit rating as determined by the nationally-
recognized rating agencies adjusted for a lack of trading volume. Significant unobservable inputs are developed by investment 
securities professionals involved in the active trading of similar securities. A summary of significant inputs used to value these 
securities follows. A management committee composed of senior members from the Company's Capital Markets, Risk 
Management and Finance departments assess the appropriateness of these inputs monthly.

Derivatives 

All derivative instruments are carried on the balance sheet at fair value. Fair values for exchange-traded contracts are based on 
quoted prices. Fair values for over-the-counter interest rate, commodity and foreign exchange contracts are based on valuations 
provided either by third-party dealers in the contracts, quotes provided by independent pricing services, or a third-party 
provided pricing model that uses significant other observable market inputs. 

Credit risk is considered in determining the fair value of derivative instruments. Management determines fair value adjustments 
based on various risk factors including but not limited to counterparty credit rating or equivalent loan grading, derivative 
contract notional size, price volatility of the underlying commodity, duration of the derivative contracts and expected loss 
severity. Expected loss severity is based on historical losses for similarly risk graded commercial loan customers. Decreases in 
counterparty credit rating or grading and increases in price volatility and expected loss severity all tend to increase the credit 
quality adjustment which reduces the fair value of asset contracts. The reduction in fair value is recognized in earnings during 
the current period.

We also consider our own credit risk in determining the fair value of derivative contracts. Changes in our credit rating would 
affect the fair value of our derivative liabilities. In the event of a credit downgrade, the fair value of our derivative liabilities 
would increase. The change in the fair value would be recognized in earnings in the current period.

Residential Mortgage Loans Held for Sale

Residential mortgage loans held for sale are carried on the balance sheet at fair value. The fair values of conforming residential 
mortgage loans held for sale are based upon quoted market prices of such loans sold in securitization transactions, including 
related unfunded loan commitments. The fair value of mortgage loans that are unable to be sold to U.S. government agencies is 
determined using quoted prices of loans that are sold in securitization transactions with a liquidity discount applied.

Other Assets - Private Equity Funds

The fair value of the portfolio investments of the Company's two private equity funds are based upon net asset value reported 
by the underlying funds, as adjusted by the general partner when necessary to represent the price that would be received to sell 
the assets. The Company's private equity funds provide customers alternative investment opportunities as limited partners of 
the funds. As fund of funds, the private equity funds invest in other limited partnerships or limited liability companies that 
invest substantially all of their assets in U.S. companies pursuing diversified investment strategies including early-stage venture 
capital, distressed securities and corporate or asset buy-outs. Private equity fund assets are long-term, illiquid investments. No 
secondary market exists for these assets. The private equity funds typically invest in funds that provide no redemption rights to 
investors. The fair value of the private equity investments may only be realized through cash distributions from the underlying 
funds. 

159

The following represents the changes related to assets measured at fair value on a recurring basis using significant 
unobservable inputs (in thousands):

(cid:36)(cid:89)(cid:68)(cid:76)(cid:79)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)(cid:54)(cid:68)(cid:79)(cid:72)(cid:3)(cid:54)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)

Balance, December 31, 2013

Transfer to Level 3 from Level 2

Purchases and capital calls

Redemptions and distributions

Proceeds from sales

Gain (loss) recognized in earnings:

Mortgage banking revenue

Gain on assets, net

Gain on available for sale securities, net

Charitable contributions to BOKF Foundation

Other comprehensive income (loss):

Net change in unrealized gain (loss)

Balance, December 31, 2014

Transfer to Level 3 from Level 2

Purchases and capital calls

Redemptions and distributions

Proceeds from sales

Gain (loss) recognized in earnings:

Mortgage banking revenue

Gain on assets, net

Gain on available for sale securities, net

Charitable contributions to BOKF Foundation

Other comprehensive income (loss):

Net change in unrealized gain (loss)

Balance, December 31, 2015

(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)(cid:3)(cid:71)(cid:72)(cid:69)(cid:87)
(cid:86)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)

(cid:40)(cid:84)(cid:88)(cid:76)(cid:87)(cid:92)
(cid:86)(cid:72)(cid:70)(cid:88)(cid:85)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)
(cid:68)(cid:81)(cid:71)(cid:3)(cid:80)(cid:88)(cid:87)(cid:88)(cid:68)(cid:79)
(cid:73)(cid:88)(cid:81)(cid:71)(cid:86)

(cid:53)(cid:72)(cid:86)(cid:76)(cid:71)(cid:72)(cid:81)(cid:87)(cid:76)(cid:68)(cid:79)
(cid:80)(cid:82)(cid:85)(cid:87)(cid:74)(cid:68)(cid:74)(cid:72)
(cid:79)(cid:82)(cid:68)(cid:81)(cid:86)(cid:3)(cid:75)(cid:72)(cid:79)(cid:71)
(cid:73)(cid:82)(cid:85)(cid:3)(cid:86)(cid:68)(cid:79)(cid:72)

(cid:3)(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)
(cid:68)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)(cid:3)(cid:177)
(cid:83)(cid:85)(cid:76)(cid:89)(cid:68)(cid:87)(cid:72)
(cid:72)(cid:84)(cid:88)(cid:76)(cid:87)(cid:92)
(cid:73)(cid:88)(cid:81)(cid:71)(cid:86)

(cid:48)(cid:88)(cid:81)(cid:76)(cid:70)(cid:76)(cid:83)(cid:68)(cid:79)
(cid:68)(cid:81)(cid:71)(cid:3)(cid:82)(cid:87)(cid:75)(cid:72)(cid:85)
(cid:87)(cid:68)(cid:91)(cid:16)(cid:72)(cid:91)(cid:72)(cid:80)(cid:83)(cid:87)
17,805
$

$

4,712

$

4,207

$

— $

27,341

—

—

—

—

(7,487)

(500)

—

—

—

(235)

—

10

(cid:20)(cid:19)(cid:15)(cid:19)(cid:28)(cid:22)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:11)(cid:23)(cid:27)(cid:22)(cid:12)

—

—

—

—

—

(62)

(cid:23)(cid:15)(cid:20)(cid:24)(cid:19)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:20)

—

—

—

—

—

—

—

(2,420)

(1,787)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

13,644

—

—

(1,176)

(612)

—

—

—

—

(cid:20)(cid:20)(cid:15)(cid:27)(cid:24)(cid:25)

(cid:21)(cid:15)(cid:20)(cid:28)(cid:22)

(cid:178)

(cid:178)

(cid:11)(cid:25)(cid:15)(cid:21)(cid:27)(cid:22)(cid:12)

(cid:20)(cid:19)(cid:27)

(cid:178)

(cid:178)

(cid:178)

(cid:178)

—

1,012

(7,473)

—

—

4,747

—

—

—

(cid:21)(cid:24)(cid:15)(cid:25)(cid:21)(cid:26)

(cid:178)

(cid:20)(cid:15)(cid:19)(cid:21)(cid:26)

(cid:11)(cid:25)(cid:15)(cid:28)(cid:24)(cid:24)(cid:12)

(cid:178)

(cid:178)

(cid:21)(cid:15)(cid:26)(cid:26)(cid:22)

(cid:178)

(cid:178)

(cid:178)

(cid:7)

(cid:28)(cid:15)(cid:25)(cid:20)(cid:19)

(cid:7)

(cid:23)(cid:15)(cid:20)(cid:24)(cid:20)

(cid:7)

(cid:178) (cid:7)

(cid:26)(cid:15)(cid:27)(cid:26)(cid:23)

(cid:7)

(cid:21)(cid:21)(cid:15)(cid:23)(cid:26)(cid:21)

160

 
 
A summary of quantitative information about assets measured at fair value on a recurring basis using significant unobservable 
inputs (Level 3) as of December 31, 2015 follows (in thousands):

(cid:52)(cid:88)(cid:68)(cid:81)(cid:87)(cid:76)(cid:87)(cid:68)(cid:87)(cid:76)(cid:89)(cid:72)(cid:3)(cid:44)(cid:81)(cid:73)(cid:82)(cid:85)(cid:80)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:3)(cid:68)(cid:69)(cid:82)(cid:88)(cid:87)(cid:3)(cid:47)(cid:72)(cid:89)(cid:72)(cid:79)(cid:3)(cid:22)(cid:3)(cid:53)(cid:72)(cid:70)(cid:88)(cid:85)(cid:85)(cid:76)(cid:81)(cid:74)(cid:3)(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)(cid:3)(cid:48)(cid:72)(cid:68)(cid:86)(cid:88)(cid:85)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)

(cid:36)(cid:80)(cid:82)(cid:85)(cid:87)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:38)(cid:82)(cid:86)(cid:87)(cid:18)
(cid:56)(cid:81)(cid:83)(cid:68)(cid:76)(cid:71)(cid:3)
(cid:51)(cid:85)(cid:76)(cid:81)(cid:70)(cid:76)(cid:83)(cid:68)(cid:79)(cid:3)
(cid:37)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:51)(cid:68)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:57)(cid:68)(cid:79)(cid:88)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:3)(cid:55)(cid:72)(cid:70)(cid:75)(cid:81)(cid:76)(cid:84)(cid:88)(cid:72)(cid:11)(cid:86)(cid:12)

(cid:54)(cid:76)(cid:74)(cid:81)(cid:76)(cid:73)(cid:76)(cid:70)(cid:68)(cid:81)(cid:87)
(cid:56)(cid:81)(cid:82)(cid:69)(cid:86)(cid:72)(cid:85)(cid:89)(cid:68)(cid:69)(cid:79)(cid:72)
(cid:44)(cid:81)(cid:83)(cid:88)(cid:87)

(cid:53)(cid:68)(cid:81)(cid:74)(cid:72)
(cid:11)(cid:58)(cid:72)(cid:76)(cid:74)(cid:75)(cid:87)(cid:72)(cid:71)(cid:3)(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)(cid:12)

Available for sale securities:

Municipal and other tax-
exempt securities

$

10,370

$

10,311

$

9,610

Discounted cash flows

Other debt securities

4,400

4,400

4,151

Discounted cash flows

Residential mortgage loans

held for sale

N/A

8,395

7,874

Quoted prices of loans
sold in securitization
transactions, with a
liquidity discount
applied

1

1

Interest rate
spread

Interest rate
spread

Liquidity
discount applied
to the market
value of
mortgage loans
qualifying for
sale to U.S.
government
agencies

Other assets - private equity

funds

N/A

N/A

22,742

Net asset value reported
by underlying fund

Net asset value
reported by
underlying fund

5.47%-5.77% (5.73%)

92.34%-92.93% (92.67%)

5.80% - 5.92% (5.90%)

94.33% - 94.34% (94.34%)

2

3

4

3

93.79%

N/A

1  Discounted cash flows developed using discount rates primarily based on reference to interest rate spreads for comparable securities of similar duration and 

credit rating as determined by the nationally-recognized rating agencies, adjusted for lack of trading volume.

2  Interest rate yields used to value investment grade tax-exempt securities represent a spread of 499 to 541 basis points over average yields for comparable 

tax-exempt securities.

3  Represents fair value as a percentage of par value.
4  Interest rate yields used to value investment grade taxable securities based on comparable short-term taxable securities which are generally yielding less than 

1%. 

161

A summary of quantitative information about Recurring Fair Value Measurements based on Significant Unobservable Inputs 
(Level 3) as of December 31, 2014 follows (in thousands):

(cid:52)(cid:88)(cid:68)(cid:81)(cid:87)(cid:76)(cid:87)(cid:68)(cid:87)(cid:76)(cid:89)(cid:72)(cid:3)(cid:44)(cid:81)(cid:73)(cid:82)(cid:85)(cid:80)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:3)(cid:68)(cid:69)(cid:82)(cid:88)(cid:87)(cid:3)(cid:47)(cid:72)(cid:89)(cid:72)(cid:79)(cid:3)(cid:22)(cid:3)(cid:53)(cid:72)(cid:70)(cid:88)(cid:85)(cid:85)(cid:76)(cid:81)(cid:74)(cid:3)(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)(cid:3)(cid:48)(cid:72)(cid:68)(cid:86)(cid:88)(cid:85)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)

(cid:51)(cid:68)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:36)(cid:80)(cid:82)(cid:85)(cid:87)(cid:76)(cid:93)(cid:72)(cid:71)
(cid:38)(cid:82)(cid:86)(cid:87)(cid:25)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:57)(cid:68)(cid:79)(cid:88)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:3)(cid:55)(cid:72)(cid:70)(cid:75)(cid:81)(cid:76)(cid:84)(cid:88)(cid:72)(cid:11)(cid:86)(cid:12)

(cid:54)(cid:76)(cid:74)(cid:81)(cid:76)(cid:73)(cid:76)(cid:70)(cid:68)(cid:81)(cid:87)
(cid:56)(cid:81)(cid:82)(cid:69)(cid:86)(cid:72)(cid:85)(cid:89)(cid:68)(cid:69)(cid:79)(cid:72)
(cid:44)(cid:81)(cid:83)(cid:88)(cid:87)

(cid:53)(cid:68)(cid:81)(cid:74)(cid:72)
(cid:11)(cid:58)(cid:72)(cid:76)(cid:74)(cid:75)(cid:87)(cid:72)(cid:71)(cid:3)(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)(cid:12)

Available for sale securities:

Municipal and other tax-
exempt securities

$

10,870

$

10,805

$

10,093

Discounted cash flows

Other debt securities

4,400

4,400

4,150

Discounted cash flows

1

1

Interest rate
spread

Interest rate
spread

4.96%-5.26% (5.21%)

92.65%-94.32% (93.09%)

5.62% - 5.67% (5.66%)

92.65% - 92.95% (92.77%)

2

3

4

3

Residential mortgage loans

held for sale

N/A

12,468

11,856

Liquidity
discount applied
to the market
value of
mortgage loans
qualifying for
sale to U.S.
government
agencies

Quoted prices of loans
sold in securitization
transactions, with a
liquidity discount
applied

Other assets - private equity

funds

N/A

N/A

25,627

Net asset value reported
by underlying fund

Net asset value
reported by
underlying fund

95.09%

N/A

1  Discounted cash flows developed using discount rates primarily based on reference to interest rate spreads for comparable securities of similar duration and 

credit rating as determined by the nationally-recognized rating agencies, adjusted for lack of trading volume.

2  Interest rate yields used to value investment grade tax-exempt securities represent a spread of 488 to 516 basis points over average yields for comparable 

tax-exempt securities.

3  Represents fair value as a percentage of par value.
4  Interest rate yields used to value investment grade taxable securities based on comparable short-term taxable securities which are generally yielding less than 

1%. 

162

(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)(cid:3)(cid:82)(cid:73)(cid:3)(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:47)(cid:76)(cid:68)(cid:69)(cid:76)(cid:79)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)(cid:3)(cid:48)(cid:72)(cid:68)(cid:86)(cid:88)(cid:85)(cid:72)(cid:71)(cid:3)(cid:82)(cid:81)(cid:3)(cid:68)(cid:3)(cid:49)(cid:82)(cid:81)(cid:16)(cid:53)(cid:72)(cid:70)(cid:88)(cid:85)(cid:85)(cid:76)(cid:81)(cid:74)(cid:3)(cid:37)(cid:68)(cid:86)(cid:76)(cid:86)

Assets measured at fair value on a non-recurring basis include pension plan assets, which are based on quoted prices in active 
markets for identical instruments, collateral for certain impaired loans and real property and other assets acquired to satisfy 
loans, which are based primarily on comparisons to completed sales of similar assets.

The following represents the carrying value of assets measured at fair value on a non-recurring basis and related losses 
recorded during the year. The carrying value represents only those assets with the balance sheet date for which the fair value 
was adjusted during the year:

(cid:38)(cid:68)(cid:85)(cid:85)(cid:92)(cid:76)(cid:81)(cid:74)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)(cid:3)(cid:68)(cid:87)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)(cid:3)(cid:36)(cid:71)(cid:77)(cid:88)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)(cid:87)(cid:75)(cid:72)
(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)
(cid:53)(cid:72)(cid:70)(cid:82)(cid:74)(cid:81)(cid:76)(cid:93)(cid:72)(cid:71)(cid:3)(cid:44)(cid:81)(cid:29)

(cid:52)(cid:88)(cid:82)(cid:87)(cid:72)(cid:71)(cid:3)(cid:51)(cid:85)(cid:76)(cid:70)(cid:72)(cid:86)
(cid:76)(cid:81)(cid:3)(cid:36)(cid:70)(cid:87)(cid:76)(cid:89)(cid:72)(cid:3)
(cid:48)(cid:68)(cid:85)(cid:78)(cid:72)(cid:87)(cid:86)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)
(cid:44)(cid:71)(cid:72)(cid:81)(cid:87)(cid:76)(cid:70)(cid:68)(cid:79)(cid:3)
(cid:44)(cid:81)(cid:86)(cid:87)(cid:85)(cid:88)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)

(cid:54)(cid:76)(cid:74)(cid:81)(cid:76)(cid:73)(cid:76)(cid:70)(cid:68)(cid:81)(cid:87)
(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)
(cid:50)(cid:69)(cid:86)(cid:72)(cid:85)(cid:89)(cid:68)(cid:69)(cid:79)(cid:72)
(cid:44)(cid:81)(cid:83)(cid:88)(cid:87)(cid:86)

(cid:54)(cid:76)(cid:74)(cid:81)(cid:76)(cid:73)(cid:76)(cid:70)(cid:68)(cid:81)(cid:87)
(cid:56)(cid:81)(cid:82)(cid:69)(cid:86)(cid:72)(cid:85)(cid:89)(cid:68)(cid:69)(cid:79)(cid:72)
(cid:44)(cid:81)(cid:83)(cid:88)(cid:87)(cid:86)

(cid:42)(cid:85)(cid:82)(cid:86)(cid:86)(cid:3)(cid:70)(cid:75)(cid:68)(cid:85)(cid:74)(cid:72)(cid:16)
(cid:82)(cid:73)(cid:73)(cid:86)(cid:3)(cid:68)(cid:74)(cid:68)(cid:76)(cid:81)(cid:86)(cid:87)
(cid:68)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)(cid:3)(cid:73)(cid:82)(cid:85)
(cid:79)(cid:82)(cid:68)(cid:81)(cid:3)(cid:79)(cid:82)(cid:86)(cid:86)(cid:72)(cid:86)

(cid:49)(cid:72)(cid:87)(cid:3)(cid:79)(cid:82)(cid:86)(cid:86)(cid:72)(cid:86)(cid:3)(cid:68)(cid:81)(cid:71)
(cid:72)(cid:91)(cid:83)(cid:72)(cid:81)(cid:86)(cid:72)(cid:86)(cid:3)(cid:82)(cid:73)
(cid:85)(cid:72)(cid:83)(cid:82)(cid:86)(cid:86)(cid:72)(cid:86)(cid:86)(cid:72)(cid:71)
(cid:68)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)(cid:15)(cid:3)(cid:81)(cid:72)(cid:87)

Impaired loans
Real estate and other repossessed assets

(cid:7)

(cid:178) (cid:7)
(cid:178)

(cid:7)

(cid:21)(cid:24)(cid:21)
(cid:20)(cid:22)(cid:15)(cid:25)(cid:20)(cid:20)

(cid:7)

(cid:21)(cid:19)(cid:15)(cid:27)(cid:19)(cid:24)
(cid:21)(cid:23)(cid:24)

(cid:7)

(cid:23)(cid:15)(cid:19)(cid:23)(cid:21)
(cid:178)

(cid:178)
(cid:20)(cid:15)(cid:27)(cid:21)(cid:19)

(cid:38)(cid:68)(cid:85)(cid:85)(cid:92)(cid:76)(cid:81)(cid:74)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)(cid:3)(cid:68)(cid:87)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)(cid:3)(cid:36)(cid:71)(cid:77)(cid:88)(cid:86)(cid:87)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)(cid:87)(cid:75)(cid:72)
(cid:3)(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)
(cid:53)(cid:72)(cid:70)(cid:82)(cid:74)(cid:81)(cid:76)(cid:93)(cid:72)(cid:71)(cid:3)(cid:44)(cid:81)(cid:29)

(cid:52)(cid:88)(cid:82)(cid:87)(cid:72)(cid:71)(cid:3)(cid:51)(cid:85)(cid:76)(cid:70)(cid:72)(cid:86)
(cid:76)(cid:81)(cid:3)(cid:36)(cid:70)(cid:87)(cid:76)(cid:89)(cid:72)(cid:3)
(cid:48)(cid:68)(cid:85)(cid:78)(cid:72)(cid:87)(cid:86)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)
(cid:44)(cid:71)(cid:72)(cid:81)(cid:87)(cid:76)(cid:70)(cid:68)(cid:79)(cid:3)
(cid:44)(cid:81)(cid:86)(cid:87)(cid:85)(cid:88)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)

(cid:54)(cid:76)(cid:74)(cid:81)(cid:76)(cid:73)(cid:76)(cid:70)(cid:68)(cid:81)(cid:87)
(cid:50)(cid:87)(cid:75)(cid:72)(cid:85)
(cid:50)(cid:69)(cid:86)(cid:72)(cid:85)(cid:89)(cid:68)(cid:69)(cid:79)(cid:72)
(cid:44)(cid:81)(cid:83)(cid:88)(cid:87)(cid:86)

(cid:54)(cid:76)(cid:74)(cid:81)(cid:76)(cid:73)(cid:76)(cid:70)(cid:68)(cid:81)(cid:87)
(cid:56)(cid:81)(cid:82)(cid:69)(cid:86)(cid:72)(cid:85)(cid:89)(cid:68)(cid:69)(cid:79)(cid:72)
(cid:44)(cid:81)(cid:83)(cid:88)(cid:87)(cid:86)

(cid:42)(cid:85)(cid:82)(cid:86)(cid:86)(cid:3)(cid:70)(cid:75)(cid:68)(cid:85)(cid:74)(cid:72)(cid:16)
(cid:82)(cid:73)(cid:73)(cid:86)(cid:3)(cid:68)(cid:74)(cid:68)(cid:76)(cid:81)(cid:86)(cid:87)
(cid:68)(cid:79)(cid:79)(cid:82)(cid:90)(cid:68)(cid:81)(cid:70)(cid:72)(cid:3)(cid:73)(cid:82)(cid:85)
(cid:79)(cid:82)(cid:68)(cid:81)(cid:3)(cid:79)(cid:82)(cid:86)(cid:86)(cid:72)(cid:86)

(cid:49)(cid:72)(cid:87)(cid:3)(cid:79)(cid:82)(cid:86)(cid:86)(cid:72)(cid:86)(cid:3)(cid:68)(cid:81)(cid:71)
(cid:72)(cid:91)(cid:83)(cid:72)(cid:81)(cid:86)(cid:72)(cid:86)(cid:3)(cid:82)(cid:73)
(cid:85)(cid:72)(cid:83)(cid:82)(cid:86)(cid:86)(cid:72)(cid:86)(cid:86)(cid:72)(cid:71)
(cid:68)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)(cid:15)(cid:3)(cid:81)(cid:72)(cid:87)

Impaired loans
Real estate and other repossessed assets

$

— $
—

$

8,198
22,594

$

635
3,691

$

4,044
—

—
3,563

The fair value of collateral-dependent impaired loans and real estate and other repossessed assets and the related fair value 
adjustments are generally based on unadjusted third-party appraisals. Our appraisal review policies require appraised values to 
be supported by observed inputs derived principally from or corroborated by observable market data. Appraisals that are not 
based on observable inputs or that require significant adjustments or fair value measurements that are not based on third-party 
appraisals are considered to be based on significant unobservable inputs. Non-recurring fair value measurements of collateral-
dependent impaired loans and real estate and other repossessed assets based on significant unobservable inputs are generally 
due to estimates of current fair values between appraisal dates. Significant unobservable inputs include listing prices for 
comparable assets, uncorroborated expert opinions or management's knowledge of the collateral or industry. These inputs are 
developed by asset management and workout professionals and approved by senior Credit Administration executives.

A summary of quantitative information about Non-recurring Fair Value Measurements based on Significant Unobservable 
Inputs (Level 3) as of December 31, 2015 follows (in thousands):

(cid:52)(cid:88)(cid:68)(cid:81)(cid:87)(cid:76)(cid:87)(cid:68)(cid:87)(cid:76)(cid:89)(cid:72)(cid:3)(cid:44)(cid:81)(cid:73)(cid:82)(cid:85)(cid:80)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:3)(cid:68)(cid:69)(cid:82)(cid:88)(cid:87)(cid:3)(cid:47)(cid:72)(cid:89)(cid:72)(cid:79)(cid:3)(cid:22)(cid:3)(cid:49)(cid:82)(cid:81)(cid:16)(cid:85)(cid:72)(cid:70)(cid:88)(cid:85)(cid:85)(cid:76)(cid:81)(cid:74)(cid:3)(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)(cid:3)(cid:48)(cid:72)(cid:68)(cid:86)(cid:88)(cid:85)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:57)(cid:68)(cid:79)(cid:88)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)
(cid:55)(cid:72)(cid:70)(cid:75)(cid:81)(cid:76)(cid:84)(cid:88)(cid:72)(cid:11)(cid:86)(cid:12)

(cid:54)(cid:76)(cid:74)(cid:81)(cid:76)(cid:73)(cid:76)(cid:70)(cid:68)(cid:81)(cid:87)(cid:3)(cid:56)(cid:81)(cid:82)(cid:69)(cid:86)(cid:72)(cid:85)(cid:89)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:44)(cid:81)(cid:83)(cid:88)(cid:87)

(cid:53)(cid:68)(cid:81)(cid:74)(cid:72)
(cid:11)(cid:58)(cid:72)(cid:76)(cid:74)(cid:75)(cid:87)(cid:72)(cid:71)(cid:3)(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)(cid:12)

Impaired loans

$ 20,805

Appraised value,
as adjusted

Broker quotes and management's
knowledge of industry and collateral.

N/A

Real estate and other repossessed assets
1  Marketability adjustments include consideration of estimated costs to sell which is approximately 10% of the fair value. 

245

Appraised value,
as adjusted

Marketability adjustments off 
appraised value1

66%-81% (74%)

163

 
 
 
 
 
A summary of quantitative information about Non-recurring Fair Value Measurements based on Significant Unobservable 
Inputs (Level 3) as of December 31, 2014 follows (in thousands):

(cid:52)(cid:88)(cid:68)(cid:81)(cid:87)(cid:76)(cid:87)(cid:68)(cid:87)(cid:76)(cid:89)(cid:72)(cid:3)(cid:44)(cid:81)(cid:73)(cid:82)(cid:85)(cid:80)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:3)(cid:68)(cid:69)(cid:82)(cid:88)(cid:87)(cid:3)(cid:47)(cid:72)(cid:89)(cid:72)(cid:79)(cid:3)(cid:22)(cid:3)(cid:49)(cid:82)(cid:81)(cid:16)(cid:85)(cid:72)(cid:70)(cid:88)(cid:85)(cid:85)(cid:76)(cid:81)(cid:74)(cid:3)(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)(cid:3)(cid:48)(cid:72)(cid:68)(cid:86)(cid:88)(cid:85)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)

(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:57)(cid:68)(cid:79)(cid:88)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)
(cid:55)(cid:72)(cid:70)(cid:75)(cid:81)(cid:76)(cid:84)(cid:88)(cid:72)(cid:11)(cid:86)(cid:12)

(cid:54)(cid:76)(cid:74)(cid:81)(cid:76)(cid:73)(cid:76)(cid:70)(cid:68)(cid:81)(cid:87)(cid:3)(cid:56)(cid:81)(cid:82)(cid:69)(cid:86)(cid:72)(cid:85)(cid:89)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:44)(cid:81)(cid:83)(cid:88)(cid:87)

(cid:53)(cid:68)(cid:81)(cid:74)(cid:72)
(cid:11)(cid:58)(cid:72)(cid:76)(cid:74)(cid:75)(cid:87)(cid:72)(cid:71)(cid:3)(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)(cid:12)

Impaired loans

$

635

Appraised value,
as adjusted

Broker quotes and management's
knowledge of industry and collateral.

Real estate and other repossessed assets

3,691

Appraised value,
as adjusted

Marketability adjustments off
appraised value

N/A

65%

The fair value of pension plan assets was approximately $44 million at December 31, 2015 and $49 million at December 31, 
2014, determined by significant other observable inputs. Fair value adjustments of pension plan assets along with changes in 
the projected benefit obligation are recognized in other comprehensive income. 

164

(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)(cid:3)(cid:82)(cid:73)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:44)(cid:81)(cid:86)(cid:87)(cid:85)(cid:88)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)

The following table presents the carrying values and estimated fair values of all financial instruments, including those financial 
assets and liabilities that are not measured and reported at fair value on a recurring basis or non-recurring (dollars in 
thousands): 

Cash and due from banks

Interest-bearing cash and cash equivalents

Trading securities:

U.S. Government agency debentures

U.S. government agency residential mortgage-backed securities

Municipal and other tax-exempt securities

Other trading securities

Total trading securities

Investment securities:

Municipal and other tax-exempt securities

U.S. government agency residential mortgage-backed securities

Other debt securities

Total investment securities

Available for sale securities:

U.S. Treasury securities

Municipal and other tax-exempt securities

U.S. government agency residential mortgage-backed securities

Privately issued residential mortgage-backed securities

Commercial mortgage-backed securities guaranteed by U.S.

government agencies

Other debt securities

Perpetual preferred stock

Equity securities and mutual funds

Total available for sale securities

Fair value option securities – U.S. government agency residential

mortgage-backed securities

Residential mortgage loans held for sale

Loans:

Commercial

Commercial real estate

Residential mortgage

Personal

Total loans

Allowance for loan losses

Loans, net of allowance

Mortgage servicing rights

Derivative instruments with positive fair value, net of cash margin

Other assets – private equity funds

Deposits with no stated maturity

Time deposits

Other borrowings

Subordinated debentures

Derivative instruments with negative fair value, net of cash margin

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:53)(cid:68)(cid:81)(cid:74)(cid:72)(cid:3)(cid:82)(cid:73)
(cid:38)(cid:82)(cid:81)(cid:87)(cid:85)(cid:68)(cid:70)(cid:87)(cid:88)(cid:68)(cid:79)
(cid:60)(cid:76)(cid:72)(cid:79)(cid:71)(cid:86)

(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)
(cid:53)(cid:72)(cid:16)(cid:83)(cid:85)(cid:76)(cid:70)(cid:76)(cid:81)(cid:74)
(cid:11)(cid:76)(cid:81)(cid:3)(cid:92)(cid:72)(cid:68)(cid:85)(cid:86)(cid:12)

(cid:39)(cid:76)(cid:86)(cid:70)(cid:82)(cid:88)(cid:81)(cid:87)(cid:3)(cid:53)(cid:68)(cid:87)(cid:72)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:40)(cid:86)(cid:87)(cid:76)(cid:80)(cid:68)(cid:87)(cid:72)(cid:71)
(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:7)

(cid:24)(cid:26)(cid:22)(cid:15)(cid:25)(cid:28)(cid:28)

(cid:21)(cid:15)(cid:19)(cid:25)(cid:28)(cid:15)(cid:28)(cid:19)(cid:19)

(cid:25)(cid:20)(cid:15)(cid:21)(cid:28)(cid:24)

(cid:20)(cid:19)(cid:15)(cid:28)(cid:27)(cid:28)

(cid:22)(cid:20)(cid:15)(cid:28)(cid:19)(cid:20)

(cid:20)(cid:27)(cid:15)(cid:21)(cid:20)(cid:28)

(cid:20)(cid:21)(cid:21)(cid:15)(cid:23)(cid:19)(cid:23)

(cid:3)

(cid:22)(cid:25)(cid:27)(cid:15)(cid:28)(cid:20)(cid:19)

(cid:21)(cid:26)(cid:15)(cid:27)(cid:26)(cid:23)

(cid:21)(cid:22)(cid:21)(cid:15)(cid:22)(cid:26)(cid:24)

(cid:25)(cid:21)(cid:28)(cid:15)(cid:20)(cid:24)(cid:28)

(cid:3)

(cid:28)(cid:28)(cid:24)

(cid:24)(cid:25)(cid:15)(cid:27)(cid:20)(cid:26)

(cid:24)(cid:15)(cid:27)(cid:28)(cid:27)(cid:15)(cid:22)(cid:24)(cid:20)

(cid:20)(cid:22)(cid:28)(cid:15)(cid:20)(cid:20)(cid:27)

(cid:21)(cid:15)(cid:28)(cid:19)(cid:24)(cid:15)(cid:26)(cid:28)(cid:25)

(cid:23)(cid:15)(cid:20)(cid:24)(cid:20)

(cid:20)(cid:28)(cid:15)(cid:25)(cid:26)(cid:21)

(cid:20)(cid:26)(cid:15)(cid:27)(cid:22)(cid:22)

(cid:28)(cid:15)(cid:19)(cid:23)(cid:21)(cid:15)(cid:26)(cid:22)(cid:22)

(cid:23)(cid:23)(cid:23)(cid:15)(cid:21)(cid:20)(cid:26)

(cid:22)(cid:19)(cid:27)(cid:15)(cid:23)(cid:22)(cid:28)

(cid:3)

(cid:38)(cid:68)(cid:85)(cid:85)(cid:92)(cid:76)(cid:81)(cid:74)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

(cid:7)

(cid:24)(cid:26)(cid:22)(cid:15)(cid:25)(cid:28)(cid:28)

(cid:21)(cid:15)(cid:19)(cid:25)(cid:28)(cid:15)(cid:28)(cid:19)(cid:19)

(cid:25)(cid:20)(cid:15)(cid:21)(cid:28)(cid:24)

(cid:20)(cid:19)(cid:15)(cid:28)(cid:27)(cid:28)

(cid:22)(cid:20)(cid:15)(cid:28)(cid:19)(cid:20)

(cid:20)(cid:27)(cid:15)(cid:21)(cid:20)(cid:28)

(cid:20)(cid:21)(cid:21)(cid:15)(cid:23)(cid:19)(cid:23)

(cid:3)

(cid:22)(cid:25)(cid:24)(cid:15)(cid:21)(cid:24)(cid:27)

(cid:21)(cid:25)(cid:15)(cid:27)(cid:22)(cid:22)

(cid:21)(cid:19)(cid:24)(cid:15)(cid:26)(cid:23)(cid:24)

(cid:24)(cid:28)(cid:26)(cid:15)(cid:27)(cid:22)(cid:25)

(cid:3)

(cid:28)(cid:28)(cid:24)

(cid:24)(cid:25)(cid:15)(cid:27)(cid:20)(cid:26)

(cid:24)(cid:15)(cid:27)(cid:28)(cid:27)(cid:15)(cid:22)(cid:24)(cid:20)

(cid:20)(cid:22)(cid:28)(cid:15)(cid:20)(cid:20)(cid:27)

(cid:21)(cid:15)(cid:28)(cid:19)(cid:24)(cid:15)(cid:26)(cid:28)(cid:25)

(cid:23)(cid:15)(cid:20)(cid:24)(cid:20)

(cid:20)(cid:28)(cid:15)(cid:25)(cid:26)(cid:21)

(cid:20)(cid:26)(cid:15)(cid:27)(cid:22)(cid:22)

(cid:28)(cid:15)(cid:19)(cid:23)(cid:21)(cid:15)(cid:26)(cid:22)(cid:22)

(cid:23)(cid:23)(cid:23)(cid:15)(cid:21)(cid:20)(cid:26)

(cid:22)(cid:19)(cid:27)(cid:15)(cid:23)(cid:22)(cid:28)

(cid:3)

(cid:20)(cid:19)(cid:15)(cid:21)(cid:24)(cid:21)(cid:15)(cid:24)(cid:22)(cid:20)

(cid:19)(cid:17)(cid:21)(cid:24)(cid:8)(cid:3)(cid:16) (cid:22)(cid:19)(cid:17)(cid:19)(cid:19)(cid:8)

(cid:22)(cid:15)(cid:21)(cid:24)(cid:28)(cid:15)(cid:19)(cid:22)(cid:22)

(cid:19)(cid:17)(cid:22)(cid:27)(cid:8)(cid:3)(cid:16) (cid:20)(cid:27)(cid:17)(cid:19)(cid:19)(cid:8)

(cid:20)(cid:15)(cid:27)(cid:26)(cid:25)(cid:15)(cid:27)(cid:28)(cid:22)

(cid:20)(cid:17)(cid:25)(cid:26)(cid:8)(cid:3)(cid:16) (cid:20)(cid:27)(cid:17)(cid:19)(cid:19)(cid:8)

(cid:24)(cid:24)(cid:21)(cid:15)(cid:25)(cid:28)(cid:26)

(cid:19)(cid:17)(cid:22)(cid:27)(cid:8)(cid:3)(cid:16) (cid:21)(cid:20)(cid:17)(cid:19)(cid:19)(cid:8)

(cid:19)(cid:17)(cid:25)(cid:21)

(cid:19)(cid:17)(cid:26)(cid:22)

(cid:21)(cid:17)(cid:23)(cid:21)

(cid:19)(cid:17)(cid:22)(cid:26)

(cid:20)(cid:24)(cid:15)(cid:28)(cid:23)(cid:20)(cid:15)(cid:20)(cid:24)(cid:23)

(cid:11)(cid:21)(cid:21)(cid:24)(cid:15)(cid:24)(cid:21)(cid:23)(cid:12)

(cid:20)(cid:24)(cid:15)(cid:26)(cid:20)(cid:24)(cid:15)(cid:25)(cid:22)(cid:19)

(cid:21)(cid:20)(cid:27)(cid:15)(cid:25)(cid:19)(cid:24)

(cid:24)(cid:27)(cid:25)(cid:15)(cid:21)(cid:26)(cid:19)

(cid:21)(cid:21)(cid:15)(cid:23)(cid:26)(cid:21)

(cid:20)(cid:27)(cid:15)(cid:25)(cid:27)(cid:21)(cid:15)(cid:19)(cid:28)(cid:23)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:3)

(cid:19)(cid:17)(cid:24)(cid:21)(cid:8)(cid:3)(cid:16) (cid:23)(cid:17)(cid:22)(cid:23)(cid:8)

(cid:20)(cid:19)(cid:15)(cid:19)(cid:24)(cid:22)(cid:15)(cid:28)(cid:24)(cid:21)

(cid:19)(cid:17)(cid:28)(cid:24)(cid:8)(cid:3)(cid:16) (cid:22)(cid:17)(cid:28)(cid:22)(cid:8)

(cid:19)(cid:17)(cid:27)(cid:25)(cid:8)(cid:3)(cid:16) (cid:23)(cid:17)(cid:21)(cid:24)(cid:8)

(cid:20)(cid:17)(cid:20)(cid:28)(cid:8)(cid:3)(cid:16) (cid:23)(cid:17)(cid:20)(cid:20)(cid:8)

(cid:22)(cid:15)(cid:21)(cid:22)(cid:22)(cid:15)(cid:23)(cid:26)(cid:25)

(cid:20)(cid:15)(cid:28)(cid:19)(cid:21)(cid:15)(cid:28)(cid:26)(cid:25)

(cid:24)(cid:23)(cid:28)(cid:15)(cid:19)(cid:25)(cid:27)

(cid:20)(cid:24)(cid:15)(cid:26)(cid:22)(cid:28)(cid:15)(cid:23)(cid:26)(cid:21)

(cid:178)

(cid:20)(cid:24)(cid:15)(cid:26)(cid:22)(cid:28)(cid:15)(cid:23)(cid:26)(cid:21)

(cid:21)(cid:20)(cid:27)(cid:15)(cid:25)(cid:19)(cid:24)

(cid:24)(cid:27)(cid:25)(cid:15)(cid:21)(cid:26)(cid:19)

(cid:21)(cid:21)(cid:15)(cid:23)(cid:26)(cid:21)

(cid:20)(cid:27)(cid:15)(cid:25)(cid:27)(cid:21)(cid:15)(cid:19)(cid:28)(cid:23)

(cid:21)(cid:15)(cid:22)(cid:28)(cid:23)(cid:15)(cid:24)(cid:25)(cid:21)

(cid:24)(cid:15)(cid:25)(cid:19)(cid:19)(cid:15)(cid:28)(cid:22)(cid:21)

(cid:21)(cid:21)(cid:22)(cid:15)(cid:26)(cid:24)(cid:27)

(cid:24)(cid:27)(cid:20)(cid:15)(cid:26)(cid:19)(cid:20)

(cid:21)(cid:15)(cid:23)(cid:19)(cid:25)(cid:15)(cid:19)(cid:25)(cid:23)

(cid:19)(cid:17)(cid:19)(cid:21)(cid:8)(cid:3)(cid:16) (cid:24)(cid:17)(cid:24)(cid:19)(cid:8)

(cid:25)(cid:15)(cid:19)(cid:24)(cid:20)(cid:15)(cid:24)(cid:20)(cid:24)

(cid:19)(cid:17)(cid:21)(cid:24)(cid:8)(cid:3)(cid:16) (cid:22)(cid:17)(cid:23)(cid:19)(cid:8)

(cid:21)(cid:21)(cid:25)(cid:15)(cid:22)(cid:24)(cid:19)

(cid:24)(cid:27)(cid:20)(cid:15)(cid:26)(cid:19)(cid:20)

(cid:20)(cid:17)(cid:19)(cid:24)(cid:8)

(cid:20)(cid:17)(cid:26)(cid:27)

(cid:19)(cid:17)(cid:19)(cid:19)

(cid:20)(cid:17)(cid:22)(cid:26)

(cid:3)

(cid:20)(cid:17)(cid:20)(cid:20)(cid:8)(cid:3)(cid:16) (cid:20)(cid:17)(cid:24)(cid:26)(cid:8)

(cid:19)(cid:17)(cid:21)(cid:19)(cid:8)(cid:3)(cid:16) (cid:21)(cid:17)(cid:27)(cid:28)(cid:8)

(cid:21)(cid:17)(cid:20)(cid:21)(cid:8)

165

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

(cid:53)(cid:68)(cid:81)(cid:74)(cid:72)(cid:3)(cid:82)(cid:73)
(cid:38)(cid:82)(cid:81)(cid:87)(cid:85)(cid:68)(cid:70)(cid:87)(cid:88)(cid:68)(cid:79)
(cid:60)(cid:76)(cid:72)(cid:79)(cid:71)(cid:86)

(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)
(cid:53)(cid:72)(cid:16)(cid:83)(cid:85)(cid:76)(cid:70)(cid:76)(cid:81)(cid:74)
(cid:11)(cid:76)(cid:81)(cid:3)(cid:92)(cid:72)(cid:68)(cid:85)(cid:86)(cid:12)

(cid:39)(cid:76)(cid:86)(cid:70)(cid:82)(cid:88)(cid:81)(cid:87)(cid:3)(cid:53)(cid:68)(cid:87)(cid:72)

Cash and due from banks

Interest-bearing cash and cash equivalents

Trading securities:

U.S. Government agency debentures

U.S. government agency residential mortgage-backed securities

Municipal and other tax-exempt securities

Other trading securities

Total trading securities

Investment securities:

Municipal and other tax-exempt

U.S. government agency residential mortgage-backed securities

Other debt securities

Total investment securities

Available for sale securities:

U.S. Treasury

Municipal and other tax-exempt

(cid:38)(cid:68)(cid:85)(cid:85)(cid:92)(cid:76)(cid:81)(cid:74)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

$

550,576

1,925,266

85,092

31,199

38,951

33,458

188,700

405,090

35,750

211,520

652,360

1,005

63,557

U.S. government agency residential mortgage-backed securities

6,646,884

Privately issued residential mortgage-backed securities

165,957

Commercial mortgage-backed securities guaranteed by U.S.

government agencies

Other debt securities

Perpetual preferred stock

Equity securities and mutual funds

Total available for sale securities

Fair value option securities – U.S. government agency residential

mortgage-backed securities

Residential mortgage loans held for sale

2,048,609

9,212

24,277

19,444

8,978,945

311,597

304,182

Loans:

Commercial

Commercial real estate

Residential mortgage

Personal

Total loans

Allowance for loan losses

Loans, net of allowance

Mortgage servicing rights

Derivative instruments with positive fair value, net of cash margin

Other assets – private equity funds

Deposits with no stated maturity

Time deposits

Other borrowings

Subordinated debentures

9,095,670

0.17% - 30.00%

2,728,150

0.38% - 18.00%

1,949,512

1.20% - 18.00%

434,705

0.38% - 21.00%

0.65

0.84

2.50

0.45

0.51% - 4.34%

1.09% - 3.78%

0.64% - 3.99%

1.04% - 3.98%

14,208,037

(189,056)

14,018,981

171,976

361,874

25,627

18,532,143

2,608,716

0.02% - 9.64%

3,378,294

0.21% - 1.52%

347,983

0.92% - 5.00%

1.92

0.12

1.67

0.76% - 1.33%

0.06% - 2.64%

2.14%

Derivative instruments with negative fair value, net of cash margin

354,554

(cid:40)(cid:86)(cid:87)(cid:76)(cid:80)(cid:68)(cid:87)(cid:72)(cid:71)
(cid:41)(cid:68)(cid:76)(cid:85)
(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)

$

550,576

1,925,266

85,092

31,199

38,951

33,458

188,700

408,344

37,463

227,819

673,626

1,005

63,557

6,646,884

165,957

2,048,609

9,212

24,277

19,444

8,978,945

311,597

304,182

8,948,870

2,704,454

1,985,870

431,274

14,070,468

—

14,070,468

171,976

361,874

25,627

18,532,143

2,612,576

3,331,771

344,687

354,554

Because no market exists for certain of these financial instruments and management does not intend to sell these financial 
instruments, the fair values shown in the tables above may not represent values at which the respective financial instruments 
could be sold individually or in the aggregate at the given reporting date.

166

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following methods and assumptions were used in estimating the fair value of these financial instruments:

Cash and Cash Equivalents

The book value reported in the consolidated balance sheet for cash and short-term instruments approximates those assets’ fair 
values.

Securities

The fair values of securities are generally based on Significant Other Observable Inputs such as quoted prices for comparable 
instruments or interest rates and credit spreads, yield curves, volatilities, prepayment speeds and loss severities. 

Loans

The fair value of loans, excluding loans held for sale, are based on discounted cash flow analyses using interest rates and credit 
and liquidity spreads currently being offered for loans with similar remaining terms to maturity and risk, adjusted for the impact 
of interest rate floors and ceilings which are classified as Significant Unobservable Inputs. The fair values of loans were 
estimated to approximate their discounted cash flows less loan loss allowances allocated to these loans of $195 million at 
December 31, 2015 and $161 million at December 31, 2014.

Deposits

The fair values of time deposits are based on discounted cash flow analyses using interest rates currently being offered on 
similar transactions which are considered Significant Unobservable Inputs. Estimated fair value of deposits with no stated 
maturity, which includes demand deposits, transaction deposits, money market deposits and savings accounts, is equal to the 
amount payable on demand. Although market premiums paid reflect an additional value for these low cost deposits, adjusting 
fair value for the expected benefit of these deposits is prohibited. Accordingly, the positive effect of such deposits is not 
included in the tables above.

Other Borrowings and Subordinated Debentures

The fair values of these instruments are based upon discounted cash flow analyses using interest rates currently being offered 
on similar instruments which are considered Significant Unobservable Inputs.

Off-Balance Sheet Instruments

The fair values of commercial loan commitments are based on fees currently charged to enter into similar agreements, taking 
into account the remaining terms of the agreements. The fair values of these off-balance sheet instruments were not significant 
at December 31, 2015 or December 31, 2014.

(cid:41)(cid:68)(cid:76)(cid:85)(cid:3)(cid:57)(cid:68)(cid:79)(cid:88)(cid:72)(cid:3)(cid:40)(cid:79)(cid:72)(cid:70)(cid:87)(cid:76)(cid:82)(cid:81)

As more fully disclosed in Note 2 and Note 7 to the Consolidated Financial Statements, the Company has elected to carry all 
residential mortgage-backed securities which have been designated as economic hedges against changes in the fair value of 
mortgage servicing rights, certain corporate debt securities economically hedged by derivative contracts to manage interest rate 
risk and all residential mortgage loans originated for sale at fair value. Changes in the fair value of these financial instruments 
are recognized in earnings.

167

 
 
 
 
 
 
 
 
 
 
(cid:11)(cid:20)(cid:28)(cid:12)(cid:3)(cid:51)(cid:68)(cid:85)(cid:72)(cid:81)(cid:87)(cid:3)(cid:38)(cid:82)(cid:80)(cid:83)(cid:68)(cid:81)(cid:92)(cid:3)(cid:50)(cid:81)(cid:79)(cid:92)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:54)(cid:87)(cid:68)(cid:87)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)(cid:3)

Summarized financial information for BOK Financial – Parent Company Only follows:

(cid:37)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)(cid:3)(cid:54)(cid:75)(cid:72)(cid:72)(cid:87)(cid:86)
(In thousands)

(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)
Cash and cash equivalents

Available for sale securities

Investment in subsidiaries

Other assets

Total assets

(cid:47)(cid:76)(cid:68)(cid:69)(cid:76)(cid:79)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:54)(cid:75)(cid:68)(cid:85)(cid:72)(cid:75)(cid:82)(cid:79)(cid:71)(cid:72)(cid:85)(cid:86)(cid:182)(cid:3)(cid:40)(cid:84)(cid:88)(cid:76)(cid:87)(cid:92)
Other liabilities

Total liabilities

Shareholders’ equity:

Common stock

Capital surplus

Retained earnings

Treasury stock

Accumulated other comprehensive income

Total shareholders’ equity

Total liabilities and shareholders’ equity

(cid:54)(cid:87)(cid:68)(cid:87)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:40)(cid:68)(cid:85)(cid:81)(cid:76)(cid:81)(cid:74)(cid:86)
(In thousands)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:7)

(cid:21)(cid:27)(cid:21)(cid:15)(cid:20)(cid:25)(cid:28)

$

510,668

(cid:21)(cid:19)(cid:15)(cid:20)(cid:24)(cid:19)

(cid:21)(cid:15)(cid:28)(cid:22)(cid:22)(cid:15)(cid:19)(cid:27)(cid:20)

(cid:20)(cid:15)(cid:24)(cid:22)(cid:23)

24,794

2,774,276

1,637

(cid:7)

(cid:22)(cid:15)(cid:21)(cid:22)(cid:25)(cid:15)(cid:28)(cid:22)(cid:23)

$

3,311,375

(cid:7)

$

(cid:25)(cid:15)(cid:22)(cid:26)(cid:27)

(cid:25)(cid:15)(cid:22)(cid:26)(cid:27)

9,196

9,196

(cid:23)

(cid:28)(cid:27)(cid:21)(cid:15)(cid:19)(cid:19)(cid:28)

(cid:21)(cid:15)(cid:26)(cid:19)(cid:23)(cid:15)(cid:20)(cid:21)(cid:20)

(cid:11)(cid:23)(cid:26)(cid:26)(cid:15)(cid:20)(cid:25)(cid:24)(cid:12)

(cid:21)(cid:20)(cid:15)(cid:24)(cid:27)(cid:26)

4

954,644

2,530,837

(239,979)

56,673

(cid:22)(cid:15)(cid:21)(cid:22)(cid:19)(cid:15)(cid:24)(cid:24)(cid:25)

3,302,179

(cid:7)

(cid:22)(cid:15)(cid:21)(cid:22)(cid:25)(cid:15)(cid:28)(cid:22)(cid:23)

$

3,311,375

Dividends, interest and fees received from subsidiaries

Other revenue

Total revenue

Interest expense

Charitable contributions to BOKF Foundation

Professional fees and services

Other operating expense

Total expense

Income before taxes and equity in undistributed income of subsidiaries

Federal and state income taxes

Income before equity in undistributed income of subsidiaries

Equity in undistributed income of subsidiaries

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:7)

(cid:20)(cid:24)(cid:19)(cid:15)(cid:22)(cid:19)(cid:27)

$

75,412

$

225,340

(cid:20)(cid:15)(cid:21)(cid:26)(cid:28)

(cid:20)(cid:24)(cid:20)(cid:15)(cid:24)(cid:27)(cid:26)

(cid:20)(cid:22)(cid:20)

(cid:178)

(cid:22)(cid:26)(cid:27)

(cid:20)(cid:15)(cid:27)(cid:25)(cid:23)

(cid:21)(cid:15)(cid:22)(cid:26)(cid:22)

(cid:20)(cid:23)(cid:28)(cid:15)(cid:21)(cid:20)(cid:23)

(cid:11)(cid:22)(cid:26)(cid:24)(cid:12)

(cid:20)(cid:23)(cid:28)(cid:15)(cid:24)(cid:27)(cid:28)

(cid:20)(cid:22)(cid:27)(cid:15)(cid:28)(cid:26)(cid:25)

1,572

76,984

293

2,420

600

1,556

4,869

72,115

(1,702)

73,817

218,618

3,341

228,681

292

2,062

811

1,210

4,375

224,306

(1,578)

225,884

90,725

Net income attributable to BOK Financial Corp. shareholders

(cid:7)

(cid:21)(cid:27)(cid:27)(cid:15)(cid:24)(cid:25)(cid:24)

$

292,435

$

316,609

168

 
 
 
 
(cid:54)(cid:87)(cid:68)(cid:87)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:86)(cid:3)(cid:82)(cid:73)(cid:3)(cid:38)(cid:68)(cid:86)(cid:75)(cid:3)(cid:41)(cid:79)(cid:82)(cid:90)(cid:86)
(In thousands)

(cid:38)(cid:68)(cid:86)(cid:75)(cid:3)(cid:41)(cid:79)(cid:82)(cid:90)(cid:86)(cid:3)(cid:41)(cid:85)(cid:82)(cid:80)(cid:3)(cid:50)(cid:83)(cid:72)(cid:85)(cid:68)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:36)(cid:70)(cid:87)(cid:76)(cid:89)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)(cid:29)

Net income

Adjustments to reconcile net income to net cash provided by operating activities:

Equity in undistributed income of subsidiaries

Tax effect from equity compensation, net

Change in other assets

Change in other liabilities

Net cash provided by operating activities

(cid:38)(cid:68)(cid:86)(cid:75)(cid:3)(cid:41)(cid:79)(cid:82)(cid:90)(cid:86)(cid:3)(cid:41)(cid:85)(cid:82)(cid:80)(cid:3)(cid:44)(cid:81)(cid:89)(cid:72)(cid:86)(cid:87)(cid:76)(cid:81)(cid:74)(cid:3)(cid:36)(cid:70)(cid:87)(cid:76)(cid:89)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)(cid:29)

Proceeds from sales of available for sale securities

Investment in subsidiaries

Acquisitions, net of cash acquired

Net cash used in investing activities

(cid:38)(cid:68)(cid:86)(cid:75)(cid:3)(cid:41)(cid:79)(cid:82)(cid:90)(cid:86)(cid:3)(cid:41)(cid:85)(cid:82)(cid:80)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:81)(cid:74)(cid:3)(cid:36)(cid:70)(cid:87)(cid:76)(cid:89)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)(cid:29)

Issuance of common and treasury stock, net

Tax effect from equity compensation, net

Dividends paid

Repurchase of common stock

Net cash used in financing activities

Net increase (decrease) in cash and cash equivalents

Cash and cash equivalents at beginning of period

(cid:38)(cid:68)(cid:86)(cid:75)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:70)(cid:68)(cid:86)(cid:75)(cid:3)(cid:72)(cid:84)(cid:88)(cid:76)(cid:89)(cid:68)(cid:79)(cid:72)(cid:81)(cid:87)(cid:86)(cid:3)(cid:68)(cid:87)(cid:3)(cid:72)(cid:81)(cid:71)(cid:3)(cid:82)(cid:73)(cid:3)(cid:83)(cid:72)(cid:85)(cid:76)(cid:82)(cid:71)

(cid:38)(cid:68)(cid:86)(cid:75)(cid:3)(cid:83)(cid:68)(cid:76)(cid:71)(cid:3)(cid:73)(cid:82)(cid:85)(cid:3)(cid:76)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)

(cid:44)(cid:86)(cid:86)(cid:88)(cid:68)(cid:81)(cid:70)(cid:72)(cid:3)(cid:82)(cid:73)(cid:3)(cid:86)(cid:75)(cid:68)(cid:85)(cid:72)(cid:86)(cid:3)(cid:76)(cid:81)(cid:3)(cid:86)(cid:72)(cid:87)(cid:87)(cid:79)(cid:72)(cid:80)(cid:72)(cid:81)(cid:87)(cid:3)(cid:82)(cid:73)(cid:3)(cid:71)(cid:72)(cid:73)(cid:72)(cid:85)(cid:85)(cid:72)(cid:71)(cid:3)(cid:70)(cid:82)(cid:80)(cid:83)(cid:72)(cid:81)(cid:86)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:15)(cid:3)(cid:81)(cid:72)(cid:87)

(cid:11)(cid:21)(cid:19)(cid:12)(cid:3)(cid:54)(cid:88)(cid:69)(cid:86)(cid:72)(cid:84)(cid:88)(cid:72)(cid:81)(cid:87)(cid:3)(cid:40)(cid:89)(cid:72)(cid:81)(cid:87)(cid:86)(cid:3)

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)(cid:3)(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)
(cid:21)(cid:19)(cid:20)(cid:23)

(cid:21)(cid:19)(cid:20)(cid:22)

(cid:21)(cid:19)(cid:20)(cid:24)

(cid:7)

(cid:21)(cid:27)(cid:27)(cid:15)(cid:24)(cid:25)(cid:24)

$

292,435

$

316,609

(cid:11)(cid:20)(cid:22)(cid:27)(cid:15)(cid:28)(cid:26)(cid:25)(cid:12)

(cid:11)(cid:28)(cid:21)(cid:24)(cid:12)

(cid:23)(cid:28)

(cid:11)(cid:21)(cid:15)(cid:27)(cid:20)(cid:27)(cid:12)

(cid:20)(cid:23)(cid:24)(cid:15)(cid:27)(cid:28)(cid:24)

(cid:23)(cid:15)(cid:26)(cid:25)(cid:19)

(cid:11)(cid:23)(cid:20)(cid:15)(cid:28)(cid:25)(cid:28)(cid:12)

(cid:178)

(218,618)

(8,258)

8,726

1,055

75,340

—

(15,336)

—

(cid:11)(cid:22)(cid:26)(cid:15)(cid:21)(cid:19)(cid:28)(cid:12)

(15,336)

(cid:25)(cid:15)(cid:26)(cid:20)(cid:20)

(cid:28)(cid:21)(cid:24)

(cid:11)(cid:20)(cid:20)(cid:24)(cid:15)(cid:21)(cid:27)(cid:20)(cid:12)

(cid:11)(cid:21)(cid:21)(cid:28)(cid:15)(cid:24)(cid:23)(cid:19)(cid:12)

(cid:11)(cid:22)(cid:22)(cid:26)(cid:15)(cid:20)(cid:27)(cid:24)(cid:12)

(cid:11)(cid:21)(cid:21)(cid:27)(cid:15)(cid:23)(cid:28)(cid:28)(cid:12)

(cid:24)(cid:20)(cid:19)(cid:15)(cid:25)(cid:25)(cid:27)

(cid:7)

(cid:7)
(cid:7)

(cid:21)(cid:27)(cid:21)(cid:15)(cid:20)(cid:25)(cid:28)

$

$
(cid:20)(cid:22)(cid:20)
(cid:178) $

4,472

8,258

(111,026)

(12,337)

(110,633)

(50,629)

561,297

510,668

293
8,352

$

$
$

(90,725)

(2,210)

(8,308)

4,263

219,629

13,600

(36,000)

(7,500)

(29,900)

16,566

2,210

(104,722)

—

(85,946)

103,783

457,514

561,297

292
—

The Company evaluated events from the date of the consolidated financial statements on December 31, 2015 through the 
issuance of those consolidated financial statements included in this Annual Report on Form 10-K. Except as disclosed in Notes 
6 and 14, no events were identified requiring recognition in and/or disclosure in the consolidated financial statements.

169

 
 
 
 
(cid:36)(cid:81)(cid:81)(cid:88)(cid:68)(cid:79)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:54)(cid:88)(cid:80)(cid:80)(cid:68)(cid:85)(cid:92)(cid:3)(cid:177)(cid:3)(cid:56)(cid:81)(cid:68)(cid:88)(cid:71)(cid:76)(cid:87)(cid:72)(cid:71)
Consolidated Daily Average Balances, Average Yields and Rates

(Dollars in Thousands, Except Per Share Data)

(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)

Interest-bearing cash and cash equivalents
Trading securities
Investment securities

Taxable
Tax-exempt

Total investment securities
Available for sale securities

Taxable
Tax-exempt

Total available for sale securities
Fair value option securities
Restricted equity securities
Residential mortgage loans held for sale
Loans
Allowance for loan losses

Loans, net of allowance
Total earning assets

Receivable on unsettled securities sales
Cash and other assets
Total assets

(cid:47)(cid:76)(cid:68)(cid:69)(cid:76)(cid:79)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:72)(cid:84)(cid:88)(cid:76)(cid:87)(cid:92)

Interest-bearing deposits:

Transaction
Savings
Time

Total interest-bearing deposits
Funds purchased
Repurchase agreements
Other borrowings
Subordinated debentures

Total interest-bearing liabilities
Non-interest bearing demand deposits
Due on unsettled securities purchases
Other liabilities
Total equity

Total liabilities and equity

(cid:55)(cid:68)(cid:91)(cid:16)(cid:72)(cid:84)(cid:88)(cid:76)(cid:89)(cid:68)(cid:79)(cid:72)(cid:81)(cid:87)(cid:3)(cid:49)(cid:72)(cid:87)(cid:3)(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)(cid:3)(cid:53)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)
(cid:55)(cid:68)(cid:91)(cid:16)(cid:72)(cid:84)(cid:88)(cid:76)(cid:89)(cid:68)(cid:79)(cid:72)(cid:81)(cid:87)(cid:3)(cid:49)(cid:72)(cid:87)(cid:3)(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)(cid:3)(cid:53)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)(cid:3)(cid:87)(cid:82)(cid:3)(cid:40)(cid:68)(cid:85)(cid:81)(cid:76)(cid:81)(cid:74)(cid:3)(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)
Less tax-equivalent adjustment
(cid:49)(cid:72)(cid:87)(cid:3)(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)(cid:3)(cid:53)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)
Provision for credit losses
Other operating revenue
Other operating expense
(cid:49)(cid:72)(cid:87)(cid:3)(cid:76)(cid:81)(cid:70)(cid:82)(cid:80)(cid:72)(cid:3)(cid:69)(cid:72)(cid:73)(cid:82)(cid:85)(cid:72)(cid:3)(cid:87)(cid:68)(cid:91)(cid:72)(cid:86)
Federal and state income taxes
(cid:49)(cid:72)(cid:87)(cid:3)(cid:76)(cid:81)(cid:70)(cid:82)(cid:80)(cid:72)
Net income attributable to non-controlling interests
(cid:49)(cid:72)(cid:87)(cid:3)(cid:76)(cid:81)(cid:70)(cid:82)(cid:80)(cid:72)(cid:3)(cid:68)(cid:87)(cid:87)(cid:85)(cid:76)(cid:69)(cid:88)(cid:87)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:87)(cid:82)(cid:3)(cid:37)(cid:50)(cid:46)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:38)(cid:82)(cid:85)(cid:83)(cid:82)(cid:85)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:3)(cid:86)(cid:75)(cid:68)(cid:85)(cid:72)(cid:75)(cid:82)(cid:79)(cid:71)(cid:72)(cid:85)(cid:86)
(cid:40)(cid:68)(cid:85)(cid:81)(cid:76)(cid:81)(cid:74)(cid:86)(cid:3)(cid:51)(cid:72)(cid:85)(cid:3)(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)(cid:3)(cid:38)(cid:82)(cid:80)(cid:80)(cid:82)(cid:81)(cid:3)(cid:54)(cid:75)(cid:68)(cid:85)(cid:72)(cid:3)(cid:40)(cid:84)(cid:88)(cid:76)(cid:89)(cid:68)(cid:79)(cid:72)(cid:81)(cid:87)(cid:29)

Net income:
Basic
Diluted

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)
(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:24)

(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)
(cid:37)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:53)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)(cid:18)
(cid:40)(cid:91)(cid:83)(cid:72)(cid:81)(cid:86)(cid:72)

(cid:60)(cid:76)(cid:72)(cid:79)(cid:71)(cid:18)
(cid:53)(cid:68)(cid:87)(cid:72)

(cid:24)(cid:15)(cid:24)(cid:27)(cid:19)
(cid:22)(cid:15)(cid:19)(cid:24)(cid:24)

(cid:20)(cid:21)(cid:15)(cid:28)(cid:22)(cid:21)
(cid:24)(cid:15)(cid:28)(cid:26)(cid:20)
(cid:20)(cid:27)(cid:15)(cid:28)(cid:19)(cid:22)

(cid:20)(cid:26)(cid:21)(cid:15)(cid:24)(cid:27)(cid:21)
(cid:22)(cid:15)(cid:22)(cid:23)(cid:20)
(cid:20)(cid:26)(cid:24)(cid:15)(cid:28)(cid:21)(cid:22)
(cid:28)(cid:15)(cid:21)(cid:25)(cid:23)
(cid:20)(cid:22)(cid:15)(cid:24)(cid:22)(cid:21)
(cid:20)(cid:22)(cid:15)(cid:25)(cid:19)(cid:21)
(cid:24)(cid:22)(cid:28)(cid:15)(cid:23)(cid:21)(cid:25)

(cid:24)(cid:22)(cid:28)(cid:15)(cid:23)(cid:21)(cid:25)
(cid:26)(cid:26)(cid:28)(cid:15)(cid:21)(cid:27)(cid:24)

(cid:27)(cid:15)(cid:27)(cid:21)(cid:20)
(cid:22)(cid:27)(cid:22)
(cid:22)(cid:23)(cid:15)(cid:28)(cid:25)(cid:25)
(cid:23)(cid:23)(cid:15)(cid:20)(cid:26)(cid:19)
(cid:25)(cid:24)
(cid:21)(cid:27)(cid:21)
(cid:20)(cid:22)(cid:15)(cid:27)(cid:24)(cid:26)
(cid:24)(cid:15)(cid:20)(cid:19)(cid:19)
(cid:25)(cid:22)(cid:15)(cid:23)(cid:26)(cid:23)

(cid:19)(cid:17)(cid:21)(cid:26)(cid:8)
(cid:21)(cid:17)(cid:23)(cid:28)(cid:8)

(cid:24)(cid:17)(cid:23)(cid:27)(cid:8)
(cid:20)(cid:17)(cid:24)(cid:24)(cid:8)
(cid:22)(cid:17)(cid:19)(cid:23)(cid:8)

(cid:20)(cid:17)(cid:28)(cid:26)(cid:8)
(cid:23)(cid:17)(cid:21)(cid:24)(cid:8)
(cid:20)(cid:17)(cid:28)(cid:28)(cid:8)
(cid:21)(cid:17)(cid:21)(cid:25)(cid:8)
(cid:24)(cid:17)(cid:27)(cid:27)(cid:8)
(cid:22)(cid:17)(cid:24)(cid:28)(cid:8)
(cid:22)(cid:17)(cid:24)(cid:27)(cid:8)

(cid:22)(cid:17)(cid:25)(cid:22)(cid:8)
(cid:21)(cid:17)(cid:27)(cid:23)(cid:8)

(cid:19)(cid:17)(cid:19)(cid:28)(cid:8)
(cid:19)(cid:17)(cid:20)(cid:19)(cid:8)
(cid:20)(cid:17)(cid:22)(cid:24)(cid:8)
(cid:19)(cid:17)(cid:22)(cid:23)(cid:8)
(cid:19)(cid:17)(cid:19)(cid:28)(cid:8)
(cid:19)(cid:17)(cid:19)(cid:23)(cid:8)
(cid:19)(cid:17)(cid:22)(cid:22)(cid:8)
(cid:20)(cid:17)(cid:27)(cid:23)(cid:8)
(cid:19)(cid:17)(cid:22)(cid:24)(cid:8)

(cid:7)

(cid:21)(cid:15)(cid:19)(cid:22)(cid:20)(cid:15)(cid:23)(cid:19)(cid:22)
(cid:20)(cid:23)(cid:28)(cid:15)(cid:24)(cid:26)(cid:21)

(cid:7)

(cid:21)(cid:22)(cid:25)(cid:15)(cid:20)(cid:28)(cid:22)
(cid:22)(cid:27)(cid:25)(cid:15)(cid:20)(cid:21)(cid:21)
(cid:25)(cid:21)(cid:21)(cid:15)(cid:22)(cid:20)(cid:24)

(cid:27)(cid:15)(cid:28)(cid:22)(cid:26)(cid:15)(cid:23)(cid:20)(cid:27)
(cid:27)(cid:20)(cid:15)(cid:23)(cid:25)(cid:28)
(cid:28)(cid:15)(cid:19)(cid:20)(cid:27)(cid:15)(cid:27)(cid:27)(cid:26)
(cid:23)(cid:21)(cid:25)(cid:15)(cid:23)(cid:25)(cid:20)
(cid:21)(cid:22)(cid:19)(cid:15)(cid:20)(cid:23)(cid:19)
(cid:22)(cid:27)(cid:19)(cid:15)(cid:28)(cid:26)(cid:28)
(cid:20)(cid:24)(cid:15)(cid:19)(cid:25)(cid:22)(cid:15)(cid:19)(cid:19)(cid:21)
(cid:11)(cid:21)(cid:19)(cid:19)(cid:15)(cid:27)(cid:26)(cid:21)(cid:12)
(cid:20)(cid:23)(cid:15)(cid:27)(cid:25)(cid:21)(cid:15)(cid:20)(cid:22)(cid:19)
(cid:21)(cid:26)(cid:15)(cid:26)(cid:21)(cid:20)(cid:15)(cid:27)(cid:27)(cid:26)
(cid:27)(cid:19)(cid:15)(cid:19)(cid:26)(cid:28)
(cid:21)(cid:15)(cid:26)(cid:26)(cid:21)(cid:15)(cid:26)(cid:27)(cid:28)
(cid:22)(cid:19)(cid:15)(cid:24)(cid:26)(cid:23)(cid:15)(cid:26)(cid:24)(cid:24)

(cid:28)(cid:15)(cid:28)(cid:20)(cid:28)(cid:15)(cid:28)(cid:20)(cid:22)
(cid:22)(cid:26)(cid:26)(cid:15)(cid:23)(cid:28)(cid:26)
(cid:21)(cid:15)(cid:24)(cid:27)(cid:26)(cid:15)(cid:22)(cid:25)(cid:26)
(cid:20)(cid:21)(cid:15)(cid:27)(cid:27)(cid:23)(cid:15)(cid:26)(cid:26)(cid:26)
(cid:25)(cid:28)(cid:15)(cid:20)(cid:23)(cid:28)
(cid:26)(cid:25)(cid:25)(cid:15)(cid:23)(cid:20)(cid:19)
(cid:23)(cid:15)(cid:21)(cid:20)(cid:21)(cid:15)(cid:23)(cid:20)(cid:26)
(cid:21)(cid:26)(cid:25)(cid:15)(cid:25)(cid:25)(cid:21)
(cid:20)(cid:27)(cid:15)(cid:21)(cid:19)(cid:28)(cid:15)(cid:23)(cid:20)(cid:24)
(cid:27)(cid:15)(cid:19)(cid:23)(cid:27)(cid:15)(cid:23)(cid:25)(cid:28)
(cid:20)(cid:26)(cid:22)(cid:15)(cid:26)(cid:23)(cid:22)
(cid:26)(cid:25)(cid:28)(cid:15)(cid:27)(cid:21)(cid:22)
(cid:22)(cid:15)(cid:22)(cid:26)(cid:22)(cid:15)(cid:22)(cid:19)(cid:24)
(cid:22)(cid:19)(cid:15)(cid:24)(cid:26)(cid:23)(cid:15)(cid:26)(cid:24)(cid:24)

(cid:7)

(cid:7)

(cid:7)

(cid:7)

(cid:7)

(cid:26)(cid:20)(cid:24)(cid:15)(cid:27)(cid:20)(cid:20)

(cid:21)(cid:17)(cid:23)(cid:28)(cid:8)
(cid:21)(cid:17)(cid:25)(cid:19)(cid:8)

(cid:20)(cid:21)(cid:15)(cid:23)(cid:24)(cid:26)
(cid:26)(cid:19)(cid:22)(cid:15)(cid:22)(cid:24)(cid:23)
(cid:22)(cid:23)(cid:15)(cid:19)(cid:19)(cid:19)
(cid:25)(cid:25)(cid:25)(cid:15)(cid:27)(cid:24)(cid:22)
(cid:28)(cid:19)(cid:23)(cid:15)(cid:24)(cid:25)(cid:23)
(cid:23)(cid:22)(cid:20)(cid:15)(cid:25)(cid:23)(cid:22)
(cid:20)(cid:22)(cid:28)(cid:15)(cid:22)(cid:27)(cid:23)
(cid:21)(cid:28)(cid:21)(cid:15)(cid:21)(cid:24)(cid:28)
(cid:22)(cid:15)(cid:25)(cid:28)(cid:23)
(cid:21)(cid:27)(cid:27)(cid:15)(cid:24)(cid:25)(cid:24)

(cid:23)(cid:17)(cid:21)(cid:21)
(cid:23)(cid:17)(cid:21)(cid:20)

(cid:7)

(cid:7)
(cid:7)

Yield calculations are shown on a tax equivalent at the statutory federal and state rates for the periods presented.The yield calculations exclude security trades 
that have been recorded on trade date with no corresponding interest income and the unrealized gains and losses. The yield calculation also include average 
loan balances for which the accrual of interest has been discontinued and are net of unearned income. Yield/rate calculations are generally based on the 
conventions that determine how interest income and expense is accrued.

170

 
 
 
 
 
 
 
 
 
 
 
 
 
 
(cid:36)(cid:81)(cid:81)(cid:88)(cid:68)(cid:79)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)(cid:3)(cid:54)(cid:88)(cid:80)(cid:80)(cid:68)(cid:85)(cid:92)(cid:3)(cid:177)(cid:3)(cid:56)(cid:81)(cid:68)(cid:88)(cid:71)(cid:76)(cid:87)(cid:72)(cid:71)(cid:3)(cid:11)(cid:70)(cid:82)(cid:81)(cid:87)(cid:76)(cid:81)(cid:88)(cid:72)(cid:71)(cid:12)
Consolidated Daily Average Balances, Average Yields and Rates

(Dollars in Thousands, Except Per Share Data)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:23)

(cid:60)(cid:72)(cid:68)(cid:85)(cid:3)(cid:40)(cid:81)(cid:71)(cid:72)(cid:71)

(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)
(cid:37)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:53)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)(cid:18)
(cid:40)(cid:91)(cid:83)(cid:72)(cid:81)(cid:86)(cid:72)

(cid:60)(cid:76)(cid:72)(cid:79)(cid:71)(cid:18)
(cid:53)(cid:68)(cid:87)(cid:72)

(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)
(cid:37)(cid:68)(cid:79)(cid:68)(cid:81)(cid:70)(cid:72)

(cid:39)(cid:72)(cid:70)(cid:72)(cid:80)(cid:69)(cid:72)(cid:85)(cid:3)(cid:22)(cid:20)(cid:15)(cid:3)(cid:21)(cid:19)(cid:20)(cid:22)
(cid:53)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)(cid:18)
(cid:40)(cid:91)(cid:83)(cid:72)(cid:81)(cid:86)(cid:72)

(cid:60)(cid:76)(cid:72)(cid:79)(cid:71)(cid:18)
(cid:53)(cid:68)(cid:87)(cid:72)

(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)

Interest-bearing cash and cash equivalents
Trading securities
Investment securities

$

1,127,664
120,415

$

Taxable
Tax-exempt

Total investment securities
Available for sale securities

Taxable
Tax-exempt

Total available for sale securities
Fair value option securities
Restricted equity securities
Residential mortgage loans held for sale
Loans
Allowance for loan losses

Loans, net of allowance
Total earning assets

Receivable on unsettled securities sales
Cash and other assets
Total assets

(cid:47)(cid:76)(cid:68)(cid:69)(cid:76)(cid:79)(cid:76)(cid:87)(cid:76)(cid:72)(cid:86)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:72)(cid:84)(cid:88)(cid:76)(cid:87)(cid:92)

Interest-bearing deposits:

Transaction
Savings
Time

Total interest-bearing deposits
Funds purchased
Repurchase agreements
Other borrowings
Subordinated debentures

Total interest-bearing liabilities
Non-interest bearing demand deposits
Due on unsettled securities purchases
Other liabilities
Total equity

$

$

Total liabilities and equity

$

(cid:55)(cid:68)(cid:91)(cid:16)(cid:72)(cid:84)(cid:88)(cid:76)(cid:89)(cid:68)(cid:79)(cid:72)(cid:81)(cid:87)(cid:3)(cid:49)(cid:72)(cid:87)(cid:3)(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)(cid:3)(cid:53)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)
(cid:55)(cid:68)(cid:91)(cid:16)(cid:72)(cid:84)(cid:88)(cid:76)(cid:89)(cid:68)(cid:79)(cid:72)(cid:81)(cid:87)(cid:3)(cid:49)(cid:72)(cid:87)(cid:3)(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)(cid:3)(cid:53)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)(cid:3)(cid:87)(cid:82)

(cid:40)(cid:68)(cid:85)(cid:81)(cid:76)(cid:81)(cid:74)(cid:3)(cid:36)(cid:86)(cid:86)(cid:72)(cid:87)(cid:86)

Less tax-equivalent adjustment
(cid:49)(cid:72)(cid:87)(cid:3)(cid:44)(cid:81)(cid:87)(cid:72)(cid:85)(cid:72)(cid:86)(cid:87)(cid:3)(cid:53)(cid:72)(cid:89)(cid:72)(cid:81)(cid:88)(cid:72)
Provision for credit losses
Other operating revenue
Other operating expense
(cid:49)(cid:72)(cid:87)(cid:3)(cid:76)(cid:81)(cid:70)(cid:82)(cid:80)(cid:72)(cid:3)(cid:69)(cid:72)(cid:73)(cid:82)(cid:85)(cid:72)(cid:3)(cid:87)(cid:68)(cid:91)(cid:72)(cid:86)
Federal and state income taxes
(cid:49)(cid:72)(cid:87)(cid:3)(cid:76)(cid:81)(cid:70)(cid:82)(cid:80)(cid:72)
Net income attributable to non-controlling

interests

(cid:49)(cid:72)(cid:87)(cid:3)(cid:76)(cid:81)(cid:70)(cid:82)(cid:80)(cid:72)(cid:3)(cid:68)(cid:87)(cid:87)(cid:85)(cid:76)(cid:69)(cid:88)(cid:87)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:87)(cid:82)(cid:3)(cid:37)(cid:50)(cid:46)(cid:3)(cid:41)(cid:76)(cid:81)(cid:68)(cid:81)(cid:70)(cid:76)(cid:68)(cid:79)

(cid:38)(cid:82)(cid:85)(cid:83)(cid:82)(cid:85)(cid:68)(cid:87)(cid:76)(cid:82)(cid:81)(cid:3)(cid:86)(cid:75)(cid:68)(cid:85)(cid:72)(cid:75)(cid:82)(cid:79)(cid:71)(cid:72)(cid:85)(cid:86)

(cid:40)(cid:68)(cid:85)(cid:81)(cid:76)(cid:81)(cid:74)(cid:86)(cid:3)(cid:51)(cid:72)(cid:85)(cid:3)(cid:36)(cid:89)(cid:72)(cid:85)(cid:68)(cid:74)(cid:72)(cid:3)(cid:38)(cid:82)(cid:80)(cid:80)(cid:82)(cid:81)(cid:3)(cid:54)(cid:75)(cid:68)(cid:85)(cid:72)

(cid:40)(cid:84)(cid:88)(cid:76)(cid:89)(cid:68)(cid:79)(cid:72)(cid:81)(cid:87)(cid:29)
Net income:
Basic
Diluted

2,749
2,520

13,183
6,785
19,968

182,923
3,321
186,244
3,611
7,040
10,143
510,916

510,916
743,191

9,757
401
40,525
50,683
341
583
6,748
8,690
67,045

233,105
422,507
655,612

9,546,366
92,438
9,638,804
183,206
127,161
259,809
13,406,118
(189,574)
13,216,544
25,329,215
88,784
2,580,859
27,998,858

9,737,795
345,183
2,644,847
12,727,825
494,220
928,767
1,928,742
347,892
16,427,446
7,687,333
136,360
536,958
3,210,761
27,998,858

$

$

676,146

10,952
665,194
—
621,958
847,522
439,630
144,151
295,479

3,044

292,435

4.23
4.22

$

$
$

171

0.21%
1.81%

5.83%
1.82%
3.48%

1.96%
3.13%
1.97%
1.97%
4.02%
3.73%
4.10%

4.16%
3.09%

0.12%
0.14%
1.57%
0.44%
0.10%
0.06%
0.31%
2.51%
0.43%

2.66%

2.80%

0.24% $
2.57%

503,603
148,816

$

5.66%
1.61%
3.05%

244,750
365,543
610,293

1.94% 10,717,416
3.73%
116,066
1.95% 10,833,482
200,888
2.05%
126,127
5.54%
3.93%
230,588
3.81% 12,342,333
(203,874)
3.87% 12,138,459
2.95% 24,792,256
121,540
2,467,298
$ 27,381,094

0.10% $ 9,524,008
313,280
0.12%
1.53%
2,795,676
0.40% 12,632,964
866,062
0.07%
811,996
0.06%
1,693,993
0.35%
2.50%
347,717
0.41% 16,352,732
7,090,319
313,082
613,879
3,011,082
$ 27,381,094

2.54%

2.68%

1,075
2,696

14,260
6,324
20,584

204,830
3,498
208,328
3,907
5,071
8,505
505,503

505,503
755,669

$

11,155
442
43,967
55,564
848
503
5,238
8,741
70,894

$

684,775

10,298
674,477
(27,900)
614,472
840,620
476,229
157,298
318,931

2,322

$

316,609

$
$

4.61
4.59

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Quarterly Financial Summary – Unaudited
Consolidated Daily Average Balances, Average Yields and Rates

(In Thousands, Except Per Share Data)

Three Months Ended

Average
Balance

December 31, 2015
Revenue/
Expense

Yield/
Rate

Average
Balance

September 30, 2015
Revenue/
Expense

Yield/
Rate

Assets

Interest-bearing cash and cash equivalents
Trading securities
Investment securities

$

1,995,945
150,402

$

Taxable
Tax-exempt

Total investment securities
Available for sale securities

Taxable
Tax-exempt

Total available for sale securities
Fair value option securities
Restricted equity securities
Residential mortgage loans held for sale
Loans
Allowance for loan losses

Loans, net of allowance
Total earning assets

Receivable on unsettled securities sales
Cash and other assets
Total assets
Liabilities and equity

Interest-bearing deposits:

Transaction
Savings
Time

Total interest-bearing deposits
Funds purchased
Repurchase agreements
Other borrowings
Subordinated debentures

Total interest-bearing liabilities
Non-interest bearing demand deposits
Due on unsettled securities purchases
Other liabilities
Total equity

Total liabilities and equity
Tax-equivalent Net Interest Revenue
Tax-equivalent Net Interest Revenue to Earning

Assets

Less tax-equivalent adjustment
Net Interest Revenue
Provision for credit losses
Other operating revenue
Other operating expense
Net income before taxes
Federal and state income taxes
Net income
Net income attributable to non-controlling interests

Net income attributable to BOK Financial Corp.

shareholders

Earnings Per Average Common Share Equivalent:

Net income:
Basic
Diluted

232,566
369,803
602,369

8,894,019
77,071
8,971,090
435,449
262,461
310,425
15,586,998
(207,156)
15,379,842
28,107,983
62,228
2,909,965
$ 31,080,176

$

9,527,491
382,284
2,482,714
12,392,489
73,220
623,921
4,957,175
226,332
18,273,137
8,312,961
248,811
884,652
3,360,615
$ 31,080,176

$

1,466
840

3,144
1,413
4,557

43,649
786
44,435
2,461
3,905
2,968
139,372

139,372
200,004

2,098
89
7,881
10,068
21
68
4,720
644
15,521

$

184,483

3,222
181,261
22,500
161,115
232,558
87,318
26,242
61,076
1,475

59,601

0.89
0.89

$

$
$

1,442
945

3,211
1,468
4,679

43,473
796
44,269
2,480
3,802
3,793
135,498

135,498
196,908

2,061
97
8,573
10,731
15
49
3,637
596
15,028

0.29% $
2.86%

2,038,611
179,098

$

5.41%
1.53%
3.03%

233,914
382,177
616,091

2.02%
8,862,917
4.22%
79,344
2.04%
8,942,261
2.32%
429,951
5.95%
255,610
3.85%
401,359
3.55% 15,192,311
(202,829)
3.60% 14,989,482
2.86% 27,852,463
64,591
2,852,679
$ 30,769,733

0.09% $
9,760,839
0.09%
379,828
1.26%
2,557,874
0.32% 12,698,541
0.11%
70,281
0.04%
672,085
0.38%
4,779,981
1.13%
226,296
0.34% 18,447,184
7,994,607
90,135
838,612
3,399,195
$ 30,769,733

2.52%

2.64%

$

$

181,880

3,244
178,636
7,500
163,436
224,628
109,944
34,128
75,816
925

74,891

1.09
1.09

$

$
$

0.28%
2.70%

5.49%
1.54%
3.04%

1.99%
4.15%
2.01%
2.30%
5.95%
3.79%
3.54%

3.59%
2.83%

0.08%
0.10%
1.33%
0.34%
0.08%
0.03%
0.30%
1.04%
0.32%

2.51%

2.61%

Yield calculations are shown on a tax equivalent at the statutory federal and state rates for the periods presented.The yield calculations exclude security trades 
that have been recorded on trade date with no corresponding interest income and the unrealized gains and losses. The yield calculation also include average 
loan balances for which the accrual of interest has been discontinued and are net of unearned income. Yield/rate calculations are generally based on the 
conventions that determine how interest income and expense is accrued

172

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Quarterly Financial Summary – Unaudited (continued)
Consolidated Daily Average Balances, Average Yields and Rates

Average Balance

June 30, 2015
Revenue /
Expense

Yield /
Rate

Three Months Ended
March 31, 2015
Revenue /
Expense

Average Balance

December 31, 2014

Yield /
Rate

Average Balance

Revenue /
Expense

Yield /
Rate

0.25% $
1.85%

2,089,546
140,968

$

0.27% $
2.55%

2,090,176
164,502

$

1,250
585

3,251
1,526
4,777

42,355
838
43,193
2,320
3,228
3,892
135,603

135,603
194,848

2,197
103
8,966
11,266
13
61
3,047
1,695
16,082

$

2,002,456
127,391

$

236,956
391,533
628,489

8,980,312
82,694
9,063,006
435,294
221,911
464,269
14,905,352
(198,400)
14,706,952
27,649,768
94,374
2,719,930
30,464,072

10,063,589
381,833
2,651,820
13,097,242
63,312
773,977
4,001,479
307,903
18,243,913
7,996,717
151,369
690,604
3,381,469
30,464,072

$

$

$

$

$

178,766

3,035
175,731
4,000
176,285
227,113
120,903
40,630
80,273
1,043
79,230

1.15
1.15

$

$
$

241,458
401,367
642,825

9,014,566
86,899
9,101,464
404,775
179,385
348,054
14,554,582
(194,948)
14,359,634
27,266,651
99,706
2,604,347
29,970,704

10,338,396
365,835
2,659,323
13,363,554
69,730
1,000,839
3,084,214
348,007
17,866,344
7,885,485
205,096
662,218
3,351,561
29,970,704

$

5.49%
1.56%
3.05%

1.92%
4.21%
1.94%
2.17%
5.82%
3.37%
3.65%

3.70%
2.84%

$

0.09% $
0.11%
1.36%
0.35%
0.08%
0.03%
0.31%
2.21%
0.35%

$

2.49%

2.61%

1,422
685

3,326
1,564
4,890

43,105
921
44,026
2,003
2,597
2,949
128,953

128,953
187,525

2,465
94
9,546
12,105
16
104
2,453
2,165
16,843

$

170,682

2,956
167,726
—
166,017
220,265
113,478
38,384
75,094
251
74,843

1.08
1.08

$

$
$

173

0.28%
2.48%

5.68%
1.56%
3.11%

1.97%
4.23%
1.99%
2.18%
5.77%
3.87%
3.73%

3.78%
2.86%

0.09%
0.11%
1.47%
0.38%
0.08%
0.04%
0.32%
2.50%
0.39%

2.47%

2.61%

244,395
406,516
650,911

9,073,467
88,434
9,161,901
221,773
182,737
321,746
13,882,005
(190,787)
13,691,218
26,484,964
69,109
2,578,124
29,132,197

9,730,564
346,132
2,647,147
12,723,843
71,728
996,308
3,021,094
347,960
17,160,933
7,974,165
137,566
549,388
3,310,145
29,132,197

$

5.51%
1.56%
3.04%

1.95%
4.40%
1.98%
2.28%
5.79%
3.41%
3.59%

3.64%
2.80%

$

0.10% $
0.10%
1.46%
0.37%
0.09%
0.04%
0.32%
2.52%
0.38%

$

2.42%

2.55%

1,500
901

3,468
1,586
5,054

43,953
904
44,857
1,053
2,635
3,101
130,378

130,378
189,479

2,328
96
9,777
12,201
14
109
2,443
2,189
16,956

$

172,523

2,859
169,664
—
151,903
225,877
95,690
30,109
65,581
1,263
64,318

0.93
0.93

$

$
$

 
 
 
 
 
 
 
 
 
 
 
 
ITEM 9.  CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL 
DISCLOSURE

None.

ITEM 9A.  CONTROLS AND PROCEDURES

As of the end of the period covered by this report and pursuant to Rule 13a-15 of the Securities Exchange Act of 1934 (the 
“Exchange Act”), the Company's management, including the Chief Executive Officer and Chief Financial Officer, conducted an 
evaluation of the effectiveness and design of the Company's disclosure controls and procedures (as that term is defined in Rules 
13a-15(e) and 15d-15(e) of the Exchange Act). Based upon that evaluation, the Company's Chief Executive Officer and Chief 
Financial Officer concluded, as of the end of the period covered by this report, that the Company's disclosure controls and 
procedures were effective in recording, processing, summarizing and reporting information required to be disclosed by the 
Company, within the time periods specified in the Securities and Exchange Commission's rules and forms.

In addition and as of the end of the period covered by this report, there have been no changes in internal control over financial 
reporting (as defined in Rule 13a-15(f) and 15d-15(f), as amended, of the Exchange Act) during the Company's fourth fiscal 
quarter that have materially affected, or are reasonably likely to materially affect, the internal control over financial reporting.

The Report of Management on Financial Statements and Management's Report on Internal Control over Financial Reporting 
appear within Item 8, “Financial Statements and Supplementary Data.” The independent registered public accounting firm, 
Ernst & Young LLP, has audited the financial statements included in Item 8 and has issued an audit report on the Company's 
internal control over financial reporting, which appears therein.

ITEM 9B.  OTHER INFORMATION

None.

PART III

ITEM 10.  DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE

The information set forth under the headings “Election of Directors,” “Executive Officers, “Insider Reporting,” “Director 
Nominations,” and “Risk Oversight and Audit Committee” in BOK Financial's 2016 Annual Proxy Statement is incorporated 
herein by reference.

The Company has a Code of Ethics which is applicable to all Directors, officers and employees of the Company, including the 
Chief Executive Officer and the Chief Financial Officer, the principal executive officer and principal financial and accounting 
officer, respectively. A copy of the Code of Ethics will be provided without charge to any person who requests it by writing to 
the Company's headquarters at Bank of Oklahoma Tower, P.O. Box 2300, Tulsa, Oklahoma 74192 or telephoning the Chief 
Auditor at (918) 588-6000. The Company will also make available amendments to or waivers from its Code of Ethics 
applicable to Directors or executive officers, including the Chief Executive Officer and the Chief Financial Officer, in 
accordance with all applicable laws and regulations.

There are no material changes to the procedures by which security holders may recommend nominees to the Company's board 
of directors since the Company's 2015 Annual Proxy Statement to Shareholders.

ITEM 11.  EXECUTIVE COMPENSATION

The information set forth under the heading “Compensation Discussion and Analysis,” “Compensation Committee Interlocks 
and Insider Participation, “Compensation Committee Report,” “Executive Compensation Tables,” and “Director 
Compensation” in BOK Financial's 2016 Annual Proxy Statement is incorporated herein by reference.

174

 
 
ITEM 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND 
RELATED STOCKHOLDER MATTERS

The information set forth under the headings “Security Ownership of Certain Beneficial Owners and Management” and 
“Election of Directors” in BOK Financial's 2016 Annual Proxy Statement is incorporated herein by reference.

ITEM 13.  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE

Information regarding related parties is set forth in Note 13 of the Company's Notes to Consolidated Financial Statements, 
which appears elsewhere herein. Additionally, the information set forth under the headings “Certain Transactions,” “Director 
Independence” and “Related Party Transaction Review and Approval Process” in BOK Financial's 2016 Annual Proxy 
Statement is incorporated herein by reference.

ITEM 14.  PRINCIPAL ACCOUNTANT FEES AND SERVICES

The information set forth under the heading “Principal Accountant Fees and Services” in BOK Financial's 2016 Annual Proxy 
Statement is incorporated herein by reference.

PART IV

ITEM 15.  EXHIBITS, FINANCIAL STATEMENT SCHEDULES

(a) (1)  Financial Statements

The following financial statements of BOK Financial Corporation are filed as part of this Form 10-K in Item 8:

Consolidated Statements of Earnings for the years ended December 31, 2015, 2014 and 2013 
Consolidated Statements of Comprehensive Income for the years ended December 31, 2015, 2014 and 2013
Consolidated Balance Sheets as of December 31, 2015 and 2014
Consolidated Statements of Cash Flows for the years ended December 31, 2015, 2014 and 2013 
Consolidated Statements of Changes in Equity for the years ended December 31, 2015, 2014 and 2013 
Notes to Consolidated Financial Statements
Annual Financial Summary - Unaudited
Quarterly Financial Summary - Unaudited
Reports of Independent Registered Public Accounting Firm

(a) (2)  Financial Statement Schedules

The schedules to the consolidated financial statements required by Regulation S-X are not required under the related 
instructions or are inapplicable and are therefore omitted.

175

(a) (3)  Exhibits

Exhibit
Number

Description of Exhibit

3.0

3.1

3.1(a)

4.0

10.0

10.1

10.2

10.3

10.4

10.4.2

10.4.2 (a)

10.4.2 (b)

10.4.2 (c)

10.4.5

10.4.5 (a)

10.4.5 (b)

10.4.5 (c)

10.4.7

10.4.7 (a)

The Articles of Incorporation of BOK Financial, incorporated by reference to (i) Amended and Restated
Certificate of Incorporation of BOK Financial filed with the Oklahoma Secretary of State on May 28, 1991,
filed as Exhibit 3.0 to S-1 Registration Statement No. 33-90450, and (ii) Amendment attached as Exhibit A to
Information Statement and Prospectus Supplement filed November 20, 1991.

Bylaws of BOK Financial, incorporated by reference to Exhibit 3.1 of S-1 Registration Statement No.
33-90450.

Bylaws of BOK Financial, as amended and restated as of October 30, 2007, incorporated by reference to
Exhibit 3.1 of Form 8-K filed on November 5, 2007.

The rights of the holders of the Common Stock and Preferred Stock of BOK Financial are set forth in its
Certificate of Incorporation.

Purchase and Sale Agreement dated October 25, 1990, among BOK Financial, Kaiser, and the FDIC,
incorporated by reference to Exhibit 2.0 of S-1 Registration Statement No. 33-90450.

Amendment to Purchase and Sale Agreement effective March 29, 1991, among BOK Financial, Kaiser, and the
FDIC, incorporated by reference to Exhibit 2.2 of S-1 Registration Statement No. 33-90450.

Letter agreement dated April 12, 1991, among BOK Financial, Kaiser, and the FDIC, incorporated by
reference to Exhibit 2.3 of S-1 Registration Statement No. 33-90450.

Second Amendment to Purchase and Sale Agreement effective April 15, 1991, among BOK Financial, Kaiser,
and the FDIC, incorporated by reference to Exhibit 2.4 of S-1 Registration Statement No. 33-90450.

Employment and Compensation Agreements.

Amended and Restated Deferred Compensation Agreement (Amended as of December 1, 2003) between
Steven G. Bradshaw and BOK Financial Corporation, incorporated by reference to Exhibit 10.4.2 of Form 10-
K for the fiscal year ended December 31, 2003.

409A Deferred Compensation Agreement between Steven G. Bradshaw and BOK Financial Corporation dated
December 31, 2004, incorporated by reference to Exhibit 10.4.2 (a) of Form 8-K filed on January 5, 2005.

Employment Agreement between BOK Financial and Steven G. Bradshaw dated September 29, 2003,
incorporated by reference to Exhibit 10.4.2 (b) of Form 10-K for the fiscal year ended December 31, 2004.

Amended and Restated Employment Agreement (amended as of June 30, 2013) between BOK Financial and
Steven G. Bradshaw, incorporated by reference to Exhibit 99.A of Form 8-K filed August 20, 2013.

409A Deferred Compensation Agreement between Daniel H. Ellinor and BOK Financial Corporation dated
December 31, 2004, incorporated by reference to Exhibit 10.4.5 of Form 8-K filed on January 5, 2005.

Employment Agreement between BOK Financial and Dan H. Ellinor dated August 29, 2003, incorporated by
reference to Exhibit 10.4.5 (a) of Form 10-K for the fiscal year ended December 31, 2004.

Deferred Compensation Agreement dated November 28, 2003 between Daniel H. Ellinor and BOK Financial
Corporation, incorporated by reference to Exhibit 10.4.5 (b) of Form 10-K for the fiscal year ended December
31, 2004.

Amended and Restated Employment Agreement (amended as of June 15, 2013) between BOK Financial and
Daniel Ellinor, incorporated by reference to Exhibit 99.B of Form 8-K filed August 20, 2013.

409A Deferred Compensation Agreement between Steven E. Nell and BOK Financial Corporation dated
December 31, 2004, incorporated by reference to Exhibit 10.4.7 of Form 8-K filed on January 5, 2005.

Amended and Restated Deferred Compensation Agreement (Amended as of December 1, 2003) between
Steven E. Nell and BOK Financial Corporation, incorporated by reference to Exhibit 10.4.7 (a) of Form 10-K
for the fiscal year ended December 31, 2004.

176

 
 
Exhibit
Number
10.4.7 (b)

10.4.8

10.4.8 (a)

10.4.9

10.4.9 (a)

10.4.9 (b)

10.4.10

10.6

10.7.7

10.7.8

10.7.9

10.7.10

10.7.11

10.7.12

10.7.13

10.7.14

10.7.16

10.8

10.9

21

23

Description of Exhibit

Amended and Restated Employment Agreement (amended June 15, 2013) between BOK Financial and Steven
Nell incorporated by reference to Exhibit 99.B of Form 8-K filed September 4, 2013.

Employment Agreement dated August 1, 2005 between BOK Financial Corporation and Donald T. Parker,
incorporated by reference to Exhibit 99 (a) of Form 8-K filed on February 1, 2006.

Amended and Restated Employment Agreement Dated June 15, 2013 between BOK Financial and Donald T.
Parker, incoporated by reference to Exhibit 10.4.8(a) of Form 10-K filed on February 27, 2015.

Employment Agreement dated April 4, 2008 between Bank of Texas, NA, and Norman P. Bagwell,
incorporated by reference to Exhibit 10.4.9 of Form 10-K filed on February 27, 2013.

First Amendment of Employment Agreement dated June 30, 2011 between Bank of Texas, a division of BOKF,
NA, and Norman P. Bagwell, incorporated by reference to Exhibit 10.4.9 (a) of Form 10-K filed on February
27, 2013.

Amended and Restated Employment Agreement (amended as of June 15, 2013) between BOK Financial and
Norman Bagwell, incorporated by reference to Exhibit 99.A of Form 8-K filed September 4, 2013.

Amended and Restated Employment Agreement (amended as of June 15, 2013) between BOK Financial and
Stacy C. Kymes, filed herewith.

Capitalization and Stock Purchase Agreement dated May 20, 1991, between BOK Financial and Kaiser,
incorporated by reference to Exhibit 10.6 of S-1 Registration Statement No. 33-90450.

BOK Financial Corporation 2001 Stock Option Plan, incorporated by reference to Exhibit 4.0 of S-8
Registration Statement No. 333-62578.

BOK Financial Corporation Directors' Stock Compensation Plan, incorporated by reference to Exhibit 4.0 of
S-8 Registration Statement No. 33-79836.

Bank of Oklahoma Thrift Plan (Amended and Restated Effective as of January 1, 1995), incorporated by
reference to Exhibit 10.7.6 of Form 10-K for the year ended December 31, 1994.

Trust Agreement for the Bank of Oklahoma Thrift Plan (December 30, 1994), incorporated by reference to
Exhibit 10.7.7 of Form 10-K for the year ended December 31, 1994.

BOK Financial Corporation 2003 Stock Option Plan, incorporated by reference to Exhibit 4.0 of S-8
Registration Statement No. 333-106531.

BOK Financial Corporation 2003 Executive Incentive Plan, incorporated by reference to Exhibit 4.0 of S-8
Registration Statement No. 333-106530.

10b5-1 Repurchase Plan between BOK Financial Corporation and BOSC, Inc. dated May 27, 2008,
incorporated by reference to Exhibit 10.1 of Form 8-K filed May 27, 2008.

BOK Financial Corporation 2003 Executive Incentive Plan, as amended and restated, for the Chief Executive
Officer and for Direct Reports to the Chief Executive Officer, incorporated by reference to the Schedule 14 A
Definitive Proxy Statement filed on March 15, 2011.

BOK Financial Corporation 2009 Omnibus Incentive Plan, Amended and Restated effective April 30, 2013,
incorporated by reference to the Schedule 14A Definitive Proxy Statement filed on March 20, 2013.

Lease Agreement between One Williams Center Co. and National Bank of Tulsa (predecessor to BOk) dated
June 18, 1974, incorporated by reference to Exhibit 10.9 of S-1 Registration Statement No. 33-90450.

Lease Agreement between Security Capital Real Estate Fund and BOk dated January 1, 1988, incorporated by
reference to Exhibit 10.10 of S-1 Registration Statement No. 33-90450.

Subsidiaries of BOK Financial, filed herewith.

Consent of independent registered public accounting firm - Ernst & Young LLP, filed herewith.

177

Exhibit
Number

31.1

31.2

32

99

101

Description of Exhibit

Certification of Chief Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, filed
herewith.

Certification of Chief Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, filed
herewith.

Certification of Chief Executive Officer and Chief Financial Officer Pursuant to 18 U.S.C. Section 1350, as
Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, filed herewith.

Additional Exhibits.

Interactive data files pursuant to Rule 405 of Regulation S-T: (i) the Consolidated Balance Sheets, (ii) the
Consolidated Statements of Earnings, (iii) the Consolidated Statements of Changes in Equity, (iv) the
Consolidated Statement of Cash Flows and (v) the Notes to the Consolidated Financial Statements, filed
herewith.

(b) 

Exhibits

See Item 15 (a) (3) above.

(c) 

Financial Statement Schedules

See Item 15 (a) (2) above.

178

 
 
SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this 
report to be signed on its behalf by the undersigned, thereunto duly authorized.

BOK FINANCIAL CORPORATION

DATE:    February 29, 2016                                                        BY:  /s/ George B. Kaiser                                                              

George B. Kaiser 
Chairman of the Board of Directors

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below on February 29, 2016, 
by the following persons on behalf of the registrant and in the capacities indicated.

OFFICERS

/s/ George B. Kaiser
George B. Kaiser
Chairman of the Board of Directors

/s/ Steven G. Bradshaw

Steven G. Bradshaw
Director, President and Chief Executive Officer

/s/ Steven E. Nell
Steven E. Nell
Executive Vice President and
Chief Financial Officer

/s/ John C. Morrow
John C. Morrow
Senior Vice President and
Chief Accounting Officer

179

 
 
 
 
 
 
 
 
 
/s/ Alan S. Armstrong
Alan S. Armstrong

C. Frederick Ball, Jr.

/s/ Sharon J. Bell
Sharon J. Bell

/s/ Peter C. Boylan, III
Peter C. Boylan, III

/s/ Chester E. Cadieux, III
Chester E. Cadieux, III 

/s/ Joseph W. Craft, III
Joseph W. Craft, III

/s/ John W. Gibson
John W. Gibson 

/s/ David F. Griffin
David F. Griffin 

/s/ V. Burns Hargis
V. Burns Hargis

Douglas D. Hawthorne

DIRECTORS

/s/ Kimberley D. Henry
Kimberley D. Henry

/s/ E. Carey Joullian, IV
E. Carey Joullian, IV

/s/ Robert J. LaFortune
Robert J. LaFortune

Stanley A. Lybarger

/s/ Steven J. Malcolm
Steven J. Malcolm

/s/ Emmet C. Richards
Emmet C. Richards

John Richels

Michael C. Turpen

R.A. Walker

180

 
 
 
 
 
 
 
 
AMENDED AND RESTATED EMPLOYMENT AGREEMENT

June 15, 2013

Exhibit 10.4.10

This Amended and Restated Employment Agreement (“Agreement”) is made this 15th day of June, 2013 (the “Agreement 

Date”) between the following parties (“Parties”):

(i) 

BOK Financial Corporation, an Oklahoma corporation (“BOK Financial”); and,

(ii) 

Stacy C. Kymes, an individual currently residing in Tulsa, Oklahoma (the “Executive”).

BOK Financial and Executive, in consideration of the promises and covenants set forth herein (the receipt and adequacy 

of which are hereby acknowledged) and intending to be legally bound hereby, agree as follows:

(1) 

Purpose of This Agreement.  The purpose of this Agreement is as follows:

(a) 

(b) 

(c) 

BOK Financial is a financial holding company, subject to regulation by the Board of Governors of the Federal 
Reserve System.  The subsidiaries of BOK Financial include BOKF, NA, a national association engaged in 
banking and BOSC, Inc., a registered broker-dealer.

The Executive has extensive prior experience in financial services and banking and is currently employed as an 
Executive Vice-President of BOK Financial and BOKF, NA, reporting to the Chief Executive Officer. 

The purpose of this Agreement is to set forth the terms and conditions on which BOK Financial shall employ 
the Executive and the Executive shall serve as an officer of BOK Financial, BOKF, NA, and other of their 
affiliates. 

(2) 

Prior Agreement Superseded.  This agreement supersedes, from and after the Effective Date, any employment agreement 
between Executive and BOK Financial and/or BOKF, NA (excluding, for avoidance of doubt, any rights of Executive 
arising under the BOK Financial 2003 Stock Option Plan, the BOK Financial 2009 Omnibus Incentive Plan, and the 
BOK Financial 2011 True-Up Plan).

(3) 

Employment.  Effective as of the Agreement Date, BOK Financial hereby employs the Executive, and the Executive 
hereby accepts employment with  BOK Financial, on the following terms and conditions:

(a) 

(b) 

(c) 

(d) 

Executive shall serve as Executive Vice-President, Chief Credit Officer of BOK Financial and BOKF, NA.  
Executive shall be responsible for those divisions and business lines of BOK Financial and BOKF, NA as the 
Chief Executive has heretofore established and as may hereafter be established by the Chief Executive Officer 
from time to time.

Executive shall devote all time and attention reasonably necessary to the affairs of BOK Financial and BOKF, 
NA and shall serve BOK Financial and BOKF, NA diligently, loyally, and to the best of his ability. 

Executive shall serve in such other or additional positions as an officer and/or director of BOK Financial and 
BOKF, NA or any of their affiliates as the Chief Executive Officer of BOK Financial may reasonably request; 
provided, however, Executive’s residence and place of work shall be in the Tulsa, Oklahoma area.

Notwithstanding  anything  herein  to  the  contrary,  Executive  shall  not  be  precluded  from  engaging  in  any 
charitable, civic, political or community activity or membership in any professional organization.

(4) 

Compensation.   As  the  sole,  full  and  complete  compensation  to  the  Executive  for  the  performance  of  all  duties  of 
Executive under this Agreement and for all services rendered by Executive to BOK Financial and/or to any affiliate of 
BOK Financial:

(a) 

BOK Financial shall pay the Executive an annual salary (the “Annual Salary”) equal to Executive’s Annual 
Salary in effect as of the Agreement Date during the Term (as hereafter defined).  The Annual Salary shall be 
payable  in  installments  in  arrears,  less  usual  and  customary  payroll  deductions  for  FICA,  federal  and  state 
withholding, and the like, at the times and in the manner in effect in accordance with the usual and customary 
payroll policies generally in effect from time to time at BOK Financial. 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Exhibit 10.4.10

(b) 

(c) 

(d) 

(e) 

(f) 

(g) 

(h) 

The Annual Salary shall not be decreased at any time during the Term of this Agreement. The Annual Salary 
may be increased annually in accordance with BOK Financial’s compensation review practices in effect from 
time to time for senior executives.

BOK Financial shall pay and provide to Executive pension, thrift, medical insurance, disability insurance plan 
benefits, and other fringe benefits, on the same terms and conditions generally in effect for senior executive 
employees of the BOK Financial and its affiliates (the “Additional Benefits”).  

BOK Financial may, from time to time in BOK Financial’s sole discretion consistent with the practices generally 
in effect for senior executive employees of the BOK Financial and its affiliates, pay or provide, or agree to pay 
or provide Executive a bonus, stock option, restricted stock, other incentive or performance based compensation.  

(i) 

(ii) 

BOKF  Financial  shall  provide  annual  incentive  and  long  term  incentive  awards  to  Executive  in 
accordance with BOK Financial’s Executive Incentive Compensation Plan as adopted by the BOK 
Financial’s Board of Directors from time to time and BOK Financial’s existing True-Up Plan. 
All such bonus, stock option, restricted stock, or other incentive or performance based compensation, 
regardless of its nature (hereinafter called “Performance Compensation”) shall not constitute Annual 
Salary.

BOK Financial shall reimburse Executive for reasonable and necessary entertainment, travel and other expenses 
in accordance with BOK Financial’s standard policies in general effect for senior executives of BOK Financial.

Executive shall be allowed vacation, holidays, and other employee benefits not described above in accordance 
with BOK Financial’s standard policy in general effect for BOK Financial’s senior executives. Executive shall 
be entitled to four weeks paid vacation each year.
BOK Financial shall permit Executive to participate in a deferred compensation plan on the terms and conditions 
established by BOK Financial for senior executives.

Executive hereby agrees to accept the foregoing compensation as the sole, full and complete compensation to 
Executive for the performance of all duties of Executive under this Agreement and for all services rendered by 
Executive to BOK Financial or any affiliate of BOK Financial.

(5) 

(6) 

Term of Employment.  The term (the “Term”) of Executive’s employment (“Employment”) pursuant to this Agreement 
shall commence on the Agreement Date (the “Commencement”) and shall continue thereafter provided that upon ninety 
days prior written notice, either Party may terminate this Agreement.

Termination of Employment.  Notwithstanding the provisions of paragraph 5 of this Agreement, the Employment may 
be terminated on the following terms and conditions:

(a) 

Termination by BOK Financial Without Cause.  In the event BOK Financial terminates Employment of Executive 
without cause during the Term or upon termination of this Agreement as provided in Paragraph 5:

(i) 

BOK Financial shall forthwith upon such termination (A) pay to Executive BOK Financial’s standard 
severance pay for senior executives in effect at the time of termination and, in addition, an amount 
equal to Executive’s then Annual Salary payable in one lump sum payment, (B) the Executive shall be 
entitled to receive any Additional Benefits accrued through, but not beyond the effective date of such 
termination  which  are  payable  under  the  terms  and  provisions  of  benefit  plans  then  in  effect  in 
accordance with paragraph 4(c) above, (C) Executive shall be entitled to receive pay for vacation in 
accordance with BOK Financial’s then existing policy for terminating senior executives, (D) options 
held by Executive under the BOKF 2003 Stock Option Plan and the BOKF 2009 Omnibus Incentive 
Plan shall vest shall be exercisable for a period of ninety days following such termination as provided 
in such plans, (E) Restricted stock held by Executive shall continue to be owned by the Executive, but 
shall remain subject to all restrictions applicable to the restricted stock as provided under the Executive 
Incentive Plan and the 2009 Omnibus Incentive Plan, and (F) Executive shall be entitled to receive 
those amounts due Executive pursuant to paragraph 8(b) and shall be bound by the Non-Solicitation 
Agreement (as hereafter defined).

 
 
 
 
 
 
 
 
 
 
 
 
Exhibit 10.4.10

(ii) 

If Executive is terminated for any reason other than for cause following a Change of Control (as hereafter 
defined), BOK Financial shall pay Executive upon such termination in one lump sum payment an 
amount equal to two times Executive’s then Annual Salary at the time of termination in addition to an 
amount  equal  to  Executive’s  then Annual  Salary  through,  but  not  beyond  the  effective  date  of  the 
termination.  This payment shall be in lieu of any payment that would otherwise be paid pursuant to 
paragraph 6(a)(i)(A), but Executive shall be entitled to the benefit of the other provisions of paragraph 
6(a)(i).   As used herein, a Change of Control shall be deemed to have occurred if, and only if: 

(A) 

George B. Kaiser, affiliates of George B. Kaiser, George B. Kaiser Foundation, George Kaiser 
Family Foundation, and/or members of the family of George B. Kaiser collectively cease to 
own more shares of the voting capital stock of BOK Financial than any other shareholder (or 
group of shareholders acting in concert to control BOK Financial to the exclusion of George 
B. Kaiser, affiliates of George B. Kaiser, George B. Kaiser Foundation, George Kaiser Family 
Foundation, and/or members of the family of George B. Kaiser); or,

(B) 

BOK Financial shall cease to own directly and indirectly more than fifty percent (50%) of the 
voting capital stock of BOKF, NA.

(b) 

Termination by BOK Financial for Cause.  BOK Financial may terminate the Employment  for cause on the 
following terms and conditions:

(i) 

BOK Financial shall be deemed to have cause to terminate Executive’s Employment only in one or 
more of the following events:
(A) 

The Executive shall fail to substantially perform his obligations under this Agreement (except 
as a result of Executive’s incapacity due to physical or mental illness) after having first received 
notice of such failure and thirty days within which to correct the failure;

(B) 

(C) 

(D) 

(E) 

The  Executive  commits  any  act  which  is  reasonably  deemed  to  have  been  intended  by 
Executive to injure BOK Financial or any of its affiliates;

The Executive is charged, indicted or convicted of any criminal act or act involving moral 
turpitude which BOK Financial reasonably deems adversely affects the suitability of Executive 
to serve BOK Financial or any of its affiliates;

The  Executive  commits any  dishonest  or  fraudulent act  which  BOK  Financial  reasonably 
deems material to BOK Financial or any of its affiliates, including the reputation of BOK 
Financial or any of its affiliates; or,

Any refusal by Executive to obey orders or instructions of the Chief Executive Officer of BOK 
Financial or BOKF, NA, unless such instructions would require Executive to commit an illegal 
act, could subject Executive to personal liability, would require Executive to violate the terms 
of this Agreement, are inconsistent with recognized ethical standards, or would otherwise be 
inconsistent with the duties of an officer of a bank.

(ii) 

(iii) 

BOK  Financial  shall  be  deemed  to  have  cause  to  terminate  Executive’s  Employment  only  when  a 
majority of the members of the Board of Directors of BOK Financial finds that, in the good faith opinion 
of such majority, the Executive committed one or more of the acts set forth in clauses (A) through (E) 
of the preceding subparagraph, such finding to have been made after at least twenty (20) business days’ 
notice to the Executive and an opportunity for the Executive, together with his counsel, to be heard 
before such majority.  The determination of such majority, made as set forth above, shall be binding 
upon BOK Financial and the Executive.

The effective date of a termination for cause shall be the date of the action of such majority finding the 
termination was with cause.  In the event BOK Financial terminates Executive’s Employment for cause, 
(A) BOK Financial shall pay Executive the Executive’s then Annual Salary through, but not beyond, 
the  effective  date  of  the  termination  and  (B)  the  Executive  shall  receive  those Additional  Benefits 
accrued through but not beyond the effective date of such termination which are payable under the 
terms and provisions of benefit plans then in effect in accordance with paragraph 4(c) above, (C) BOK 
Financial shall pay the Executive for vacation in accordance with BOK Financial’s then existing policy 

 
 
 
 
 
 
 
 
 
 
 
 
Exhibit 10.4.10

for  senior  executives,  and  (D)Executive  shall  be  entitled  to  receive  those  amounts  due  Executive 
pursuant to paragraph 8(b) and Executive shall be bound by the provisions of the Non-Solicitation 
Agreement.

(7) 

Provisions Respecting Illness and Death.  In the event Executive becomes disabled as defined in Section 409A(a)(2)
(C) of the Internal Revenue Code, BOK Financial may terminate Executive’s Employment without further or additional 
compensation being due the Executive from BOK Financial except Annual Salary accrued through the date of termination, 
Additional Benefits accrued through the date of such termination under benefit plans then in effect in accordance with 
paragraph 4(c) above, and vacation in accordance with BOK Financial’s then existing policy for senior executives,  and 
the provisions of paragraph 8 shall apply. Without limiting the generality of paragraph 4(c), Executive shall upon such 
termination receive those benefits provided in BOK Financial’s long term disability policy then in effect. In the event of 
the death of the Executive, the Employment of the Executive shall automatically terminate as of the date of death without 
further or additional compensation being due the Executive, except BOK Financial shall pay to the estate of the Executive 
the Annual Salary in effect on the date of death and accrued through the date of termination and the Additional Benefits 
accrued through the date of such termination under benefit plans then in effect in accordance with paragraph 4(c) above.  
BOK Financial shall make the payments due Executive in one lump sum within forty-five days following the date of 
termination.

(8) 

Agreement Not to Solicit.  The provisions of this paragraph are hereafter called the “Non-Solicitation Agreement”. 

(a) 

(b) 

(c) 

(d) 

Executive agrees that, for a period of two (2) years following any termination of the Employment for cause, and 
for a period of one (1)  year following any termination of the Employment for any reason other than cause 
(including expiration of the Term), Executive shall not directly or indirectly (whether as an officer, director, 
employee, partner, stockholder, creditor or agent, or representative of other persons or entities) contact or solicit, 
in any manner indirectly or directly, individuals or entities who were at any time during the original or any 
extended Term clients of BOK Financial or any of its affiliates for the purpose of providing banking, trust,  
investment, or other services provided by BOK Financial or any of its affiliates during the Term or contact or 
solicit employees of BOK Financial or any affiliates of BOK Financial to seek employment with any person or 
entity except BOK Financial and its affiliates. This Non-Solicitation Agreement shall not apply to ownership 
by Executive of up to ten percent (10%) of the common stock of a corporation traded on the facilities of a national 
securities exchange engaged in the banking business of which Executive is not a director, officer, employee, 
agent or representative.

BOK Financial shall pay Executive, in addition to any other amounts which may be due Executive, during each 
year in which the Non-Solicitation Agreement is in effect, $3,000 payable in installments in arrears, less usual 
and customary payroll deductions for FICA, federal and state withholding, and the like, at the times and in the 
manner in effect in accordance with the usual and customary payroll policies generally in effect from time to 
time at BOK Financial.  Notwithstanding the foregoing, the amounts due for the first six months of the Non-
Competition Agreement shall be paid in a lump sum as soon administratively possible following such six month 
period if Executive is determined to be a "specified employee as defined in Section 409A(a)(2)(B)(i).

Executive agrees that the Non-Solicitation Agreement and all the restrictions set forth in this Non-Solicitation 
Agreement are fair and reasonable.

Executive agrees that (i) any remedy at law for any breach of this Non- Agreement would be inadequate, (ii) in 
the event of any breach of this Non-Solicitation Agreement, the terms of this Non-Solicitation Agreement shall 
constitute incontrovertible evidence of irreparable injury to BOK Financial, and (iii) BOK Financial shall be 
entitled to both immediate and permanent injunctive relief without the necessity of establishing or posting any 
bond therefor to preclude any such breach (in addition to any remedies of law to which BOK Financial may be 
entitled).

(9) 

Confidential Information.  All references in this Section 9 to BOK Financial shall include BOK Financial’s affiliates.

(a) 

Executive acknowledges that, during the Term and prior to the Term, Executive has had and will have access 
to Confidential Information (as hereinafter defined), all of which shall be made accessible to Executive only in 
strict  confidence;  that  unauthorized  disclosure  of  Confidential  Information  will  damage  BOK  Financial’s 
business;    that  Confidential  Information  would  be  susceptible  to  immediate  competitive  application  by  a 
competitor of BOK Financial; that BOK Financial’s business is substantially dependent on access to and the 
continuing secrecy of Confidential Information; that Confidential Information is unique to BOK Financial and 

 
 
 
 
 
 
 
 
 
 
 
 
(b) 

(c) 

(d) 

Exhibit 10.4.10

known only to Executive and certain key employees and contractors of BOK Financial;  that BOK Financial 
shall at all times retain ownership and control of all Confidential Information; and that the restrictions contained 
in this  Section 9 are reasonable and necessary for the protection of BOK Financial’s business.

All documents or other records containing or reflecting Confidential Information (“Confidential Documents”) 
prepared by or to which Executive has access are and shall remain the property of BOK Financial.  Executive 
shall not copy or use any Confidential Document for any purpose not relating directly to Executive’s Employment 
on BOK Financial’s behalf, or use or disclose any Confidential Document to any party other than BOK Financial 
or its employees and shall not sell Confidential Documents to any party.  Upon the termination of this Agreement 
or upon BOK Financial’s request before or after such termination, Executive shall immediately deliver to BOK 
Financial or its designee (and shall not keep in Executive’s possession or deliver to anyone else) all Confidential 
Documents and all other property belonging to BOK Financial.  This paragraph shall not bar Employee from 
complying with any subpoena or court order, provided that Executive shall at the earliest practicable date provide 
a copy of the subpoena or court order to BOK Financial’s  Chief Executive Officer.

During the Term and for a period of four (4) years thereafter, regardless of the reason for termination of Executive’s 
employment, (i) Executive shall not disclose any Confidential Information to any third party and (ii) Executive 
shall use Confidential Information only in connection with and in furtherance of Executive’s Employment by 
BOK Financial and on behalf of its affiliates.

As used herein, Confidential Information means all nonpublic information concerning or arising from BOK 
Financial’s business, including particularly but not by way of limitation trade secrets used, developed or acquired 
by BOK Financial in connection with its business; information concerning the manner and details of BOK 
Financial’s operations, organization and management; financial information and/or documents and nonpublic 
policies, procedures and other printed or written material generated or used in connection with BOK Financial’s 
business;  BOK  Financial’s  business  plans  and  strategies;  electronic  files  or  documents  prepared  by  BOK 
Financial or Executive containing the identities of BOK Financial’s customers (including their addresses and 
telephone numbers), the nature and amounts of their assets and liabilities, and the specific individual customer 
needs being addressed by BOK Financial; the nature of fees and charges assessed by BOK Financial; nonpublic 
forms, contracts and other documents used in BOK Financial’s business; the nature and content of any proprietary 
computer  software  used  in  BOK  Financial’s  business,  whether  owned  by  BOK  Financial  or  used  by  BOK 
Financial under license from a third party; and all other nonpublic information concerning BOK Financial’s 
concepts, prospects, customers, employees, contractors, earnings, products, services, equipment, systems, and/
or  prospective  and  executed  contracts  and  other  business  arrangements.  Confidential  Information  shall  not 
include (i) general skills and general knowledge of the industry obtained by reason of Executive’s association 
with BOK Financial; (ii) information that is or becomes public knowledge through no fault or action of Executive; 
(iii) any information received from an independent third party who is under no duty of confidentiality with 
respect to the information; or (iv) any information that, on advice of counsel, Executive is required to disclose 
by law or regulation.

(10) 

Surrender of Records and Property.  Upon termination of Executive’s employment with BOK Financial for whatever 
reason,  in  addition  to  Executive’s  obligations  pursuant  to  Paragraph  9(b),  Executive  shall  deliver  promptly  to  BOK 
Financial all records, manuals, books, blank forms, documents, letters, memoranda, notes, notebooks, reports, data, tables, 
calculations or copies thereof that relate in any way to the business, products, practices or techniques of BOK Financial 
or any of its affiliates, and all other information of BOK Financial or any of its affiliates, including, but not limited to, 
all  documents  that  in  whole  or  in  part  contain  any  information  which  is  defined  in  this Agreement  as  Confidential 
Information and which is in the possession or under the control of Executive.

(11) 

Compliance with Section 409A.  This Agreement is subject to the following provisions in order to ensure compliance 
with Section 409A of the Internal Revenue Code of 1986, as amended (Section 409A”).

(a) 

If  any  payment,  compensation  or  other  benefit  provided  to  the  Executive  in  connection  with  his 
employment  termination  is  determined,  in  whole  or  in  part,  to  constitute  “nonqualified  deferred 
compensation” within the meaning of Section 409A and the Executive is a specified employee as defined 
in Section 409A(2)(B)(i), no part of such payments shall be paid before the day that is six (6) months 
plus one (1) day after the date of termination.  

(b) 

The Parties acknowledge and agree that Section 409A and its application, if any, to the terms of this 
Agreement may be subject to change as additional guidance and regulations become available.  Anything 

 
 
 
 
 
 
 
 
 
 
 
 
Exhibit 10.4.10

to  the  contrary  herein  notwithstanding,  all  benefits  or  payments  provided  by  the  Company  to  the 
Executive that would be deemed to constitute “nonqualified deferred compensation” within the meaning 
of Section 409A are intended to comply with Section 409A.  If, however, any such benefit or payment 
is deemed to not comply with Section 409A, the Company and the Executive agree to renegotiate in 
good faith any such benefit or payment (including, without limitation, as to the timing of any severance 
payments payable hereof) so that either (i) Section 409A will not apply or (ii) compliance with Section 
409A will be achieved.

(c) 

All payments required to be made by Bank hereunder to the Executive may be adjusted to the withholding 
of  such  amounts,  if  any,  relating  to  tax  and  other  payroll  deductions  as  the  Bank  may  reasonably 
determine should be withheld pursuant to any applicable law or regulation.

(12)  Miscellaneous Provisions.  The following miscellaneous provisions shall apply to this Agreement:

(a) 

All notices or advices required or permitted to be given by or pursuant to this Agreement, shall be given in 
writing.  All such notices and advices shall be (i) delivered personally or (ii) delivered for overnight delivery 
by a nationally recognized overnight courier service.  Such notices and advices shall be deemed to have been 
given (i) the first business day following the date of delivery if delivered personally or (ii) on the date of receipt 
if delivered for overnight delivery by a nationally recognized overnight courier service.  All such notices and 
advices and all other communications related to this Agreement shall be given as follows:
If to BOK Financial: 

BOK Financial Corporation
Attn: Stanley A. Lybarger
Bank of Oklahoma Tower
P.O. Box 2300
Tulsa, Oklahoma 74192
Telephone No.: (918) 588-6000
Facsimile No.: (918) 295-6379
slybarger@mail.bok.com

and

Chief Human Resources Officer
Attn:  Stephen D. Grossi
Bank of Oklahoma Tower
P.O. Box 2300
Tulsa, Oklahoma 74192
Telephone No. 918- 595-3153

With a Copy to:  Frederic Dorwart

Old City Hall
124 East Fourth Street
Tulsa, OK 74103-5010
Telephone No.: (918) 583-9945
Facsimile No.: (918) 583-8251
FDorwart@FDLaw.com

If to Executive:  Stacy C. Kymes

11220 South 72nd East Avenue
Tulsa, Oklahoma 74136
Telephone No.: (918) 588-6542
skymes@mail.bok.com

or to such other address as the Party may have furnished to the other Parties in accordance herewith, except that 
notice of change of addresses shall be effective only upon receipt.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(b) 

(c) 

(d) 

(e) 

(f) 

(g) 

(h) 

(i) 

(j) 

(k) 

(l) 

(m) 

(n) 

(o) 

Exhibit 10.4.10

This Agreement is made and executed in Tulsa, Oklahoma and all actions or proceedings with respect to, arising 
directly or indirectly in connection with, out of, related to or from this Agreement, shall be litigated in courts 
having situs in Tulsa, Oklahoma.

This Agreement shall be subject to, and interpreted by and in accordance with, the laws of the State of Oklahoma 
without regard to its conflict of law provisions.

This Agreement is the entire Agreement of the Parties respecting the subject matter hereof.  There are no other 
agreements, representations or warranties, whether oral or written, respecting the subject matter hereof, except 
as stated in this Agreement.

This Agreement, and all the provisions of this Agreement, shall be deemed drafted by all of the Parties hereto.

This Agreement shall not be interpreted strictly for or against any Party, but solely in accordance with the fair 
meaning of the provisions hereof to effectuate the purposes and interest of this Agreement.

Each  Party  hereto  has  entered  into  this Agreement  based  solely  upon  the  agreements,  representations  and 
warranties expressly set forth herein and upon her or his own knowledge and investigation. Neither Party has 
relied upon any representation or warranty of any other Party hereto except any such representations or warranties 
as are expressly set forth herein.

Each of the persons signing below on behalf of a Party hereto represents and warrants that he or she has full 
requisite power and authority to execute and deliver this Agreement on behalf of the Parties for whom he or she 
is signing and to bind such Party to the terms and conditions of this Agreement.

This Agreement may be executed in counterparts, each of which shall be deemed an original.  This Agreement 
shall become effective only when all of the Parties hereto shall have executed the original or counterpart hereof.  
This Agreement may be executed and delivered by a facsimile transmission of a counterpart signature page 
hereof.

In any action brought by a Party hereto to enforce the obligations of any other Party hereto, the prevailing Party 
shall be entitled to collect from the opposing Party to such action such Party’s reasonable litigation costs and 
attorneys fees and expenses (including court costs, reasonable fees of accountants and experts, and other expenses 
incidental to the litigation).

This Agreement shall be binding upon and shall inure to the benefit of the Parties and their respective heirs, 
personal representatives, successors and assigns. 

This is not a third party beneficiary contract, except BOK Financial (including each affiliate thereof) shall be a 
third party beneficiary of this Agreement. 

This Agreement  may  be  amended  or  modified  only  in  a  writing,  as  agreed  to  by  the  Parties  hereto,  which 
specifically references this Agreement.

A Party to this Agreement may decide or fail to require full or timely performance of any obligation arising 
under this Agreement. The decision or failure of a Party hereto to require full or timely performance of any 
obligation arising under this Agreement (whether on a single occasion or on multiple occasions) shall not be 
deemed a waiver of any such obligation. No such decisions or failures shall give rise to any claim of estoppel, 
laches, course of dealing, amendment of this Agreement by course of dealing, or other defense of any nature to 
any obligation arising hereunder.

In  the  event  any  provision  of  this Agreement,  or  the  application  of  such  provision  to  any  person  or  set  of 
circumstances, shall be determined to be invalid, unlawful, or unenforceable to any extent for any reason, the 
remainder of this Agreement, and the application of such provision to persons or circumstances other than those 
as to which it is determined to be invalid, unlawful, or unenforceable, shall not be affected and shall continue 
to be enforceable to the fullest extent permitted by law.

(p) 

None of the compensation or other payments to Executive provided for in, or that may be made pursuant to, this 
Agreement are intended by the Parties to be deferred compensation within the meaning of Section 409A.  If, 

 
 
 
 
 
 
 
 
 
 
 
 
however,  the  Executive  is  a  "  specified  employee"  as  defined  in  Section  409A(a)(2)(B)(i),  then  the  other 
provisions  of  this Agreement  notwithstanding,  no  compensation  that  is  "deferred  compensation"  within  the 
meaning of Section 409A shall be paid to Executive sooner than six months and one day following the date of 
Executive s separation from service from the Company, as such date is determined in accordance with Section 
409A.

Exhibit 10.4.10

Dated as of the Agreement Date.

BOK Financial Corporation

/s/ Stanley A. Lybarger
Name: Stanley A. Lybarger
Title: President and Chief Executive

Officer    

Executive

/s/ Stacy C. Kymes
Individually

 
 
 
 
 
 
 
 
 
 
 
 
 
Exhibit 21

BOK FINANCIAL CORPORATION

SUBSIDIARIES OF THE REGISTRANT

Banking Subsidiaries

BOKF, National Association (1)

Other subsidiaries of BOK Financial Corporation

BOK Capital Service Corporation 

BOKC Real Estate Corporation (7)

BOKF Capital Corporation 

BOKF-CC (Aimbridge), LLC 

BOKF-CC (FSE), LLC 

BOKF-CS (Global Holdings), LLC 

BOKF-CC (Heartland), LLC 

BOKF-CS (Newco Valves), LLC 

BOKF-CC (02 Concepts), LLC 

BOKF-CC (QAA), LLC (3)

BOKF, Equity LLC 

BOKF Private Equity Limited Partnership 

BOKF Private Equity Limited Partnership II 

BOSC, Inc.

Cavanal Hill Distributors, Inc.

Heartland Food Products, LLC (7)

HFP II, LLC 

Lakeland Operating Company, LLC (6)

The Milestone Group, Inc. (5)

Quality Aircraft Accessories Holding Corporation (3)

Quality Aircraft Accessories, Inc. (3)

Subsidiaries of BOKF, National Association (1)

4525-4527 Fairway, LLC 

Affiliated BancServices, Inc. 

Affiliated Financial Holding Company 

Affiliated Financial Insurance Agency, Inc. 

BancOklahoma Agri-Service Corporation 

BancOklahoma Mortage Corporation 

BOK Delaware, Inc. (3)

BOK Financial Asset Management, Inc. (2)

BOK Financial Equipment Finance, Inc. 

BOK Funding Trust (3)

BOKFCDF Fund I, LLC 

BOKF Community Development Fund, LLC 

BOKF Community Development Corporation 

BOKF Special Assets I, LLC 

BOSC Agency, Inc. (Oklahoma)

BOSC Agency, Inc. (New Mexico) (4)

BOSC Agency, Inc.. (Texas) (2)

Cavanal Hill Investment Management, Inc. 

CVV Management, Inc. 

CVV Partnership, an Oklahoma General Partnership

Calicotte Ranch HOA, LLC 

Cottonwood Valley Ventures, Inc. 

NGV Fleet Leasing, LLC 

NGV Investment Fund, LLC 

Oklahoma New Markets Fund I, LLC 

Oklahoma New Markets Fund II, LLC 

Oklahoma New Markets Fund III, LLC 

Oklahoma New Markets Fund IV, LLC 

Pacesetter Leasing Company 

All Subsidiaries listed above were incorporated in Oklahoma, except as noted.

(1)  Chartered by the United States Government
(2)  Incorporated in Texas
(3)  Incorporated in Delaware
(4)  Incorporated in New Mexico
(5)  Incorporated in Colorado
(6)  Incorporated in California
(7)  Incorporated in Kansas

Exhibit 23

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in the following Registration Statements:

•  Registration Statement (Form S-8, No. 33-44121) pertaining to the Reoffer Prospectus of the Bank of Oklahoma Master 

Thrift Plan and Trust Agreement as amended October 6, 2008.

•  Registration Statement (Form S-8, No. 333-40280) pertaining to the Reoffer Prospectus of the BOK Financial Corporation 

Master Thrift Plan for Hourly Employees as amended October 6, 2008.

•  Registration Statement (Form S-8, No. 33-79836) pertaining to the Reoffer Prospectus of the BOK Financial Corporation 

Directors' Stock Compensation Plan.

•  Registration Statement (Form S-8, No. 333-32649) pertaining to the Reoffer Prospectus of the BOK Financial Corporation 

1997 Stock Option Plan.

•  Registration Statement (Form S-8, No. 333-93957) pertaining to the Reoffer Prospectus of the BOK Financial Corporation 

2000 Stock Option Plan.

•  Registration Statement (Form S-8, No. 333-62578) pertaining to the Reoffer Prospectus of the BOK Financial Corporation 

2001 Stock Option Plan.

•  Registration  Statement  (Form  S-8,  No.  333-106530)  pertaining  to  the  Reoffer  Prospectus  of  the  BOK  Financial 

Corporation 2003 Executive Incentive Plan.

•  Registration  Statement  (Form  S-8,  No.  333-106531)  pertaining  to  the  Reoffer  Prospectus  of  the  BOK  Financial 

Corporation 2003 Stock Option Plan.

•  Registration  Statement  (Form  S-8,  No.  333-135224)  pertaining  to  the  Reoffer  Prospectus  of  the  BOK  Financial 

Corporation 2003 Stock Option Plan.

•  Registration  Statement  (Form  S-8,  No.  333-158846)  pertaining  to  the  Reoffer  Prospectus  of  the  BOK  Financial 

Corporation 2009 Omnibus Incentive Plan.

of our reports dated February 29, 2016, with respect to the consolidated financial statements of BOK Financial Corporation and 
the effectiveness of internal control over financial reporting of BOK Financial Corporation included in this Annual Report (10-
K) of BOK Financial Corporation for the year ended December 31, 2015.

/s/ Ernst & Young LLP
Tulsa, Oklahoma

February 29, 2016 

Exhibit 31.1

CERTIFICATION PURSUANT TO

SECTION 302

OF THE SARBANES-OXLEY ACT OF 2002

FOR THE CHIEF EXECUTIVE OFFICER

I, Steven G. Bradshaw, President and Chief Executive Officer of BOK Financial Corporation (“BOK Financial”), certify that:

1. 

I have reviewed this Annual Report on Form 10-K of BOK Financial;

2.  Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact 

necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading 
with respect to the period covered by this report;

3.  Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all 
material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods 
presented in this report;

4.  The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and 
procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as 
defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a.  Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed 
under our supervision, to ensure that material information relating to the registrant, including its consolidated 
subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is 
being prepared;

b.  Designed such internal control over financial reporting, or caused such internal control over financial reporting to be 

designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the 
preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c.  Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our 

conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this 
report based on such evaluation; and

d.  Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the 
registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has 
materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; 
and

5.  The registrant's other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over 
financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons 
performing the equivalent functions):

a.  All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting 

which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial 
information; and

b.  Any fraud, whether or not material, that involves management or other employees who have a significant role in the 

registrant's internal control over financial reporting.

Date:  February 29, 2016 

/s/ Steven G. Bradshaw                                                                          
Steven G. Bradshaw
President
Chief Executive Officer
BOK Financial Corporation

 
 
 
 
 
 
 
 
 
 
Exhibit 31.2

CERTIFICATION PURSUANT TO

SECTION 302

OF THE SARBANES-OXLEY ACT OF 2002

FOR THE CHIEF FINANCIAL OFFICER

I, Steven E. Nell, Chief Financial Officer of BOK Financial Corporation (“BOK Financial”), certify that:

1. 

I have reviewed this Annual Report on Form 10-K of BOK Financial;

2.  Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact 

necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading 
with respect to the period covered by this report;

3.  Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all 

material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented 
in this report;

4.  Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all 

material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented 
in this report;

5.  The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and 

procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined 
in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a.  Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under 

our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made 
known to us by others within those entities, particularly during the period in which this report is being prepared;

b.  Designed such internal control over financial reporting, or caused such internal control over financial reporting to be 

designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the 
preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c. 

d. 

 Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions 
about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on 
such evaluation; and

 Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the 
registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially 
affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

6.  The registrant's other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over 

financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing 
the equivalent functions):

a.  All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting 

which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial 
information; and

b. 

 Any fraud, whether or not material, that involves management or other employees who have a significant role in the 
registrant's internal control over financial reporting.

Date:  February 29, 2016 

/s/ Steven E. Nell                
Steven E. Nell
Executive Vice President and Chief Financial Officer
BOK Financial Corporation

 
 
 
 
  
 
 
 
 
 
 
                                                                            
Exhibit 32

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Annual Report of BOK Financial Corporation (“BOK Financial”) on Form 10-K for the fiscal year 
ending December 31, 2015 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), we, 
Steven G. Bradshaw and Steven E. Nell, Chief Executive Officer and Chief Financial Officer, respectively, of BOK Financial, 
certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that to our knowledge:

1.  The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2.  The information contained in the Report fairly presents, in all material respects, the financial condition and results of 

operations of BOK Financial as of, and for, the periods presented.

February 29, 2016 

/s/ Steven G. Bradshaw                               
Steven G. Bradshaw
President
Chief Executive Officer
BOK Financial Corporation

/s/ Steven E. Nell                                
Steven E. Nell
Executive Vice President
Chief Financial Officer
BOK Financial Corporation

 
 
 
 
 
 
 
 
 
 
 
                                                                           
 
                                                                          
RETAIL AND COMMERCIAL BANKING:

WEALTH MANAGEMENT:

TRANSACTION PROCESSING:

MORTGAGE BANKING:

CORPORATE HEADQUARTERS:

Bank of Oklahoma Tower
P.O. Box 2300
Tulsa, Oklahoma 74192
918.588.6000

GE-BA-7006