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First Interstate BancSystem

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FY2014 Annual Report · First Interstate BancSystem
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FIBK 10-K 12/31/2014

Section 1: 10-K (10-K) 

UNITED STATES 
SECURITIES AND EXCHANGE COMMISSION 
Washington D.C. 20549 

FORM 10-K 

(Mark One) 

þ 

o 

Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

For the fiscal year ended December 31, 2014 

or 

Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

For the transition period from                      to                     . 

Commission File Number: 001-34653 

FIRST INTERSTATE BANCSYSTEM, INC. 
(Exact name of registrant as specified in its charter) 

Montana 
(State or other jurisdiction of incorporation or organization) 

81-0331430 
(IRS Employer Identification No.) 

401 North 31st Street 
Billings, Montana 
(Address of principal executive offices) 

59116 
(Zip Code) 

(406) 255-5390 
(Registrant’s telephone number, including area code) 

Securities registered pursuant to Section 12(b) of the Act: 

Class A common stock 
(Title of each class) 

NASDAQ Stock Market 
(Name of each exchange on which registered) 

Securities registered pursuant to Section 12(g) of the Act: 

Class B common stock 
(Title of class) 

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. o Yes þ 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. o Yes þ 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 subject to such filing requirements for the past 
90 days. þ Yes o No 

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 (§223.405 of this chapter) during the preceding 12 months (or for such shorter period that registrant was 
required to submit and post such files). þ Yes o 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 the 
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. o 

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 the definitions 
of “ large accelerated filer,” “ accelerated filer” and “ smaller reporting company” in Rule 12b-2 of the Exchange Act. (Check one):

o Large accelerated filer  

þ Accelerated filer   

o Non-accelerated filer  
(Do not check if a smaller reporting company) 

o Smaller reporting company  

Indicate by check mark if the registrant is a shell company (as defined in Rule 12b-2 of the Act.) o Yes þ No 

The aggregate market value of voting and non-voting common equity held by non-affiliates, computed by reference to the price at which the common equity was last 
sold, or the average bid and asked price of such common equity, as of the last business day of the registrant’s most recently completed second fiscal quarter, was 
$614,072,224. 

 
 
 
 
 
  
  
  
  
Indicate the number of shares outstanding of each of the registrant’s classes of common stock as of January 31, 2015:

Class A common stock 

Class B common sock 

21,947,201  
23,859,483  

The registrant intends to file a definitive Proxy Statement for the Annual Meeting of Shareholders scheduled to be held May 20, 2015. The information required by 
Part III of this Form 10-K is incorporated by reference from such Proxy Statement. 

Documents Incorporated by Reference 

 
PART I 

Item 1. Business 
Item 1A. Risk Factors 
Item 1B. Unresolved Staff Comments 
Item 2. Properties 
Item 3. Legal Proceedings 
Item 4. Mine Safety Disclosure 

PART II 

Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities 
Item 6. Selected Consolidated Financial Data 
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations 
Item 7A. Quantitative and Qualitative Disclosures About Market Risk 
Item 8. Financial Statements and Supplementary Data 
Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure 
Item 9A. Controls and Procedures 
Item 9B. Other Information 

PART III 

Item 10. Directors, Executive Officers and Corporate Governance. 
Item 11. Executive Compensation 
Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters 
Item 13. Certain Relationships and Related Transactions and Director Independence 
Item 14. Principal Accountant Fees and Services 

PART IV 

Item 15. Exhibits and Financial Statement Schedules 

EX-21.1 
EX-23.1 
EX-31.1 
EX-31.2 
EX-32 

 
 
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PART I 

Item 1. Business 

The disclosures set forth in this report are qualified by Item 1A. Risk Factors included herein and the section captioned “Cautionary Note 
Regarding Forward-Looking Statements and Factors that Could Affect Future Results”  included in Part II, Item 7. Management’s Discussion 
and Analysis of Financial Condition and Results of Operations. When we refer to “we,” “our,” “us” or the “Company” in this annual report, we 
mean First Interstate BancSystem, Inc. and our consolidated subsidiaries, including our wholly-owned subsidiary, First Interstate Bank, unless 
the context indicates that we refer only to the parent company, First Interstate BancSystem, Inc. When we refer to the “Bank” in this annual 
report, we mean First Interstate Bank. 

Our Company 

We are a financial and bank holding company incorporated as a Montana corporation in 1971. We are headquartered in Billings, Montana. As of 
December 31, 2014, we had consolidated assets of $8.6 billion, deposits of $7.0 billion, loans of $4.9 billion and total stockholders’ equity of $909 
million.  We  currently  operate  79  banking  offices,  including  detached  drive-up  facilities,  in  41  communities  located  in  Montana,  Wyoming  and 
western South Dakota. We also offer internet and mobile banking services. Through our wholly-owned subsidiary, First Interstate Bank, we deliver 
a comprehensive range of banking products and services to individuals, businesses, municipalities and other entities throughout our market areas. 
Our  customers  participate  in  a  wide  variety  of  industries,  including  energy,  healthcare  and  professional  services,  education  and  governmental 
services, construction, mining, agriculture, retail and wholesale trade and tourism. Our principal markets range in size from 23,000 to 150,000 people, 
have diversified economic characteristics and favorable population growth prospects and usually serve as trade centers for larger rural areas. 

We are the licensee under a perpetual trademark license agreement granting us an exclusive, nontransferable license to use the “First Interstate” 

name and logo in Montana, Wyoming and the six neighboring states of Idaho, Utah, Colorado, Nebraska, South Dakota and North Dakota. 

We  have  grown  our  business  by  adhering  to  a  set  of  guiding  principles  and  a  long-term  disciplined  perspective  that  emphasizes  our 
commitment to providing high-quality financial products and services, delivering quality customer service, effecting business leadership through 
professional and dedicated managers and employees, assisting our communities through socially responsible leadership and cultivating a strong 
and positive corporate culture. In the future, we intend to remain a leader in our markets by continuing to adhere to the core principles and values 
that have contributed to our growth and success and by continuing to follow our community banking model. In addition, we plan to continue to 
expand  our  business  in  a  disciplined  and  prudent  manner,  including  organic  growth  in  our  existing  market  areas  and  expansion  into  new  and 
complementary markets when appropriate opportunities arise. 

Mountain West Acquisition 

On July 31, 2014, we completed the acquisition of all of the outstanding stock of Mountain West Financial Corp., a Montana-based bank holding 
company  operating  one  wholly-owned subsidiary bank, Mountain West Bank, NA, with branches located in five of our current market areas in 
Montana. Mountain West Bank, NA was merged with First Interstate Bank, our existing bank subsidiary, on October 17, 2014. Consideration for the 
acquisition of $74.5 million consisted of cash of $38.5 million and the issuance of 1,378,230 shares of our Class A common stock valued at $26.10 per 
share, the closing price of the shares as quoted on the NASDAQ stock market on the acquisition date. As of the acquisition date, Mountain West 
Financial  Corp.  had  consolidated  total  assets  with  fair  values  of  $612  million,  consolidated  total  loans  with  fair  values  of  $360  million  and 
consolidated total deposits with fair values of $515 million.  

For  additional  information  regarding  the  acquisition,  see  “Managements’  Discussion  and  Analysis  —  Recent  Trends  and  Developments” 
included in Part II, Item 7 and “Notes to Consolidated Financial Statements — Acquisition” and “Notes to Consolidated Financial Statements — 
Capital Stock and Dividend Restrictions” included in Part IV, Item 15. 

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Community Banking 

Community banking encompasses commercial and consumer banking services provided through our Bank, primarily the acceptance of deposits; 
extensions  of  credit;  mortgage  loan  origination  and  servicing;  and  trust,  employee  benefit,  investment  and  insurance  services.  Our  community 
banking philosophy emphasizes providing customers with commercial and consumer banking products and services locally using a personalized 
service  approach  while  strengthening  the  communities  in  our  market  areas  through  community  service  activities.  We  grant  our  banking  offices 
significant authority in delivering and pricing products in response to local market considerations and customer needs. This authority enables our 
banking offices to remain competitive by responding quickly to local market conditions and enhances their relationships with the customers they 
serve by tailoring our products and price points to each individual customer’s  needs.  We  also  require  accountability  by  having  company-wide 
standards and established limits on the authority and discretion of each banking office. This combination of authority and accountability allows our 
banking offices to provide personalized customer service and be in close contact with our communities, while at the same time promoting strong 
performance at the branch level and remaining focused on our overall financial performance. 

Lending Activities 

We offer short and long-term real estate, consumer, commercial, agricultural and other loans to individuals and businesses in our market areas. 
We have comprehensive credit policies establishing company-wide underwriting and documentation standards to assist management in the lending 
process and to limit our risk. Each loan must meet minimum underwriting standards specified in our credit policies. Minimum underwriting standards 
generally specify that loans (i)  are  made  to  borrowers located within a designated geographical lending area with the exception of participation 
loans and loans to national accounts; (ii) are made only for identified legal purposes; (iii) have specifically identified sources of repayment; (iv) 
mature within designated maximum maturity periods that coincide with repayment sources; (v) are appropriately collateralized whenever possible, 
(vi) are supported by current credit information; (vii) do not exceed the Bank's legal lending limit; (viii) with fixed interest rates are adjusted within 
designated time frames; and (ix) require a flood determination prior to closing. In addition, our minimum underwriting standards include lending 
limitations  to  prevent  concentrations  of  credit  in  agricultural,  commercial,  real  estate  or  consumer  loans.  Further,  each  minimum  underwriting 
standard must be documented as part of the loan approval process.  

While  each  loan  must  meet  minimum  underwriting  standards  established  in  our  credit  policies,  lending  officers  are  granted  certain  levels  of 
authority in approving and pricing loans to assure that the banking offices are responsive to competitive issues and community needs in each 
market  area.  Lending  authorities  are  established  at  individual,  branch  and  market  levels.  Branch  and  market  lending  authorities  are  assigned 
annually by the Company's chief executive officer and chief credit officer based on the size of the branch or market's loan portfolio and the branch 
or market's historical credit performance. Individual loan officer lending limits are approved annually by branch or market management and are based 
on  the  lending  experience  of  each  individual  loan  officer.  Branch  and  market  lending  limits  and  aggregate  lending  relationships  in  excess  of 
established limits, ranging from $10 million to $15 million depending on the risk characteristics of the relationship, are approved by the Bank's board 
of directors after review by the Credit Committee of the Company's board of directors. 

Deposit Products 

We  offer  traditional  depository  products  including  checking,  savings  and  time  deposits.  Deposits  at  the  Bank  are  insured  by  the  Federal 
Deposit  Insurance  Corporation,  or  FDIC,  up  to  statutory  limits.  We  also  offer  repurchase  agreements  primarily  to  commercial  and  municipal 
depositors. Under repurchase agreements, we sell investment securities held by the Bank to our customers under an agreement to repurchase the 
investment securities at a specified time or on demand. All outstanding repurchase agreements are due in one business day. 

Wealth Management 

We  provide  a  wide  range  of  trust,  employee  benefit,  investment  management,  insurance,  agency  and  custodial  services  to  individuals, 
businesses  and  nonprofit  organizations.  These  services  include  the  administration  of  estates  and  personal  trusts;  management  of  investment 
accounts for individuals, employee benefit plans and charitable foundations; and insurance planning. As of December 31, 2014, the estimated fair 
value of trust assets held in a fiduciary or agent capacity was in excess of $4 billion. 

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Centralized Services 

We  have  centralized  certain  operational  activities  to  provide  consistent  service  levels  to  our  customers  company-wide, to gain efficiency in 
management of those activities and to ensure regulatory compliance. Centralized operational activities generally support our banking offices in the 
delivery  of  products  and  services  to  customers  and  include  marketing;  credit  review;  credit  cards;  mortgage  loan  sales  and  servicing;  indirect 
consumer loan purchasing and processing; loan collections and, other operational activities. Additionally, specialized staff support services have 
been centralized to enable our branches to serve their markets more efficiently. These services include credit administration, finance, accounting, 
human resource management, internal audit, technology, risk management, compliance and other support services. 

Competition 

There is significant competition among commercial banks in our market areas. We also compete with other providers of financial services, such 
as  savings  and  loan  associations,  credit  unions,  internet  banks,  consumer  finance  companies,  brokerage  firms,  mortgage  banking  companies, 
insurance companies, securities firms, mutual funds and certain government agencies as well as major retailers, all actively engaged in providing 
various types of loans and other financial services. Some of our competitors have greater resources and, as such, may have higher lending limits 
and  may  offer  other  services  that  we  do  not  provide.  We  generally  compete  on  the  basis  of  customer  service  and  responsiveness  to  customer 
needs, available loan and deposit products, rates of interest charged on loans, rates of interest paid for deposits, and the availability and pricing of 
trust, employee benefit, investment and insurance services. 

Employees 

At December 31, 2014, we employed 1,705 full-time equivalent employees, none of whom are represented by a collective bargaining agreement. 

We strive to be the employer of choice in the markets we serve and consider our employee relations to be good. 

Regulation and Supervision 

Regulatory Authorities 

We are subject to extensive regulation under federal and state laws. A description of certain material laws and regulations applicable to us is 
summarized  below.  This  description  is  not  intended  to  include  a  summary  of  all  laws  and  regulations  applicable  to  us.  In  addition  to  laws  and 
regulations, state and federal banking regulatory agencies may issue policy statements, interpretive letters and similar written guidance applicable 
to us. Those issuances may affect the conduct of our business or impose additional regulatory obligations. 

As a financial and bank holding company, we are subject to regulation under the Bank Holding Company Act of 1956, as amended, or the Bank 
Holding Company Act, and to supervision, regulation and regular examination by the Federal Reserve. Because we are a public company, we are 
also subject to the disclosure and regulatory requirements of the Securities Exchange Act of 1934, as amended, or Exchange Act, as administered by 
the Securities and Exchange Commission, or SEC. 

The Bank is subject to supervision and regular examination by its primary banking regulators, the Federal Reserve and the State of Montana, 
Department  of  Administration,  Division  of  Banking  and  Financial  Institutions,  with  respect  to  its  activities  in  Wyoming  the  State  of  Wyoming, 
Department of Audit, and with respect to its activities in South Dakota, the State of South Dakota Department of Revenue & Regulation, Division of 
Banking. 

The Bank's deposits are insured by the deposit insurance fund of the FDIC in the manner and to the extent provided by law. The Bank is subject 
to the Federal Deposit Insurance Act, or FDIA, and FDIC regulations relating to deposit insurance and may also be subject to supervision and 
examination by the FDIC. 

The extensive regulation of the Bank limits both the activities in which the Bank may engage and the conduct of its permitted activities. Further, 
the  laws  and  regulations  impose  reporting  and  information  collection  obligations  on  the  Bank.  The  Bank  incurs  significant  costs  relating  to 
compliance with various laws and regulations and the collection and retention of information. 

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The Dodd-Frank Wall Street Reform and Consumer Protection Act of 2010, or the Dodd-Frank Act, enacts significant changes in federal statutes 
governing banks and bank holding companies generally as well as other entities. Although many of the significant changes are already in effect, 
additional  significant  changes  will  become  effective  in  the  near-term  and  other  significant  changes  require  action  by  federal  banking  agencies, 
including the Federal Reserve, the principal federal regulator of the Company. Except as otherwise noted, the following discussion assumes that 
provisions of the Dodd-Frank Act applicable to banks and bank holding companies to become effective in the near-term are currently in effect. 

Financial and Bank Holding Company 

The Company is a bank holding company and has registered as a financial holding company under regulations issued by the Federal Reserve. 
Under federal law, including the Dodd-Frank Act, the Company is required to serve as a source of financial and managerial strength to the Bank, 
which may include providing financial assistance to the Bank if the Bank experiences financial distress. The federal banking agencies are required 
under the Dodd-Frank Act to issue joint rules to carry out the source of strength requirements. Under existing Federal Reserve source of strength 
policies, the Federal Reserve may require a bank holding company to make capital injections into a troubled subsidiary bank. The Federal Reserve 
may also determine that the bank holding company is engaging in unsafe and unsound practices if it fails to commit resources to such a subsidiary 
bank.  

We are required by the Bank Holding Company Act to obtain Federal Reserve approval prior to acquiring, directly or indirectly, ownership or 
control of voting shares of any bank, if, after such acquisition, we would own or control more than 5% of its voting stock. Under the Dodd-Frank 
Act, when acting on an application for approval the Federal Reserve is required to consider whether the transaction would result in greater or more 
concentrated  risks  to  the  United  States  banking  or  financial  system.  Under  federal  law  and  regulations,  including  the  Dodd-Frank  Act,  a  bank 
holding company may acquire banks in states other than its home state if the bank holding company is both 'well-capitalized' and 'well-managed' 
both  before  and  after  the  acquisition.  The  interstate  acquisitions  are  subject  to  any  state  requirement  that  the  bank  has  been  organized  and 
operating  for  a  minimum  period  of  time,  not  to  exceed  five  years,  and  the  requirement  that  the  bank  holding  company  not  control,  prior  to  or 
following the proposed acquisition, more than 10% of the total amount of deposits of insured depository institutions nationwide or, unless the 
acquisition is the bank holding company's initial entry into the state, more than 30% of such deposits in the state, or such lesser or greater amount 
set by state law of such deposits in that state.  

With additional changes made to federal statutes under the Dodd-Frank Act, banks are also permitted to establish new branches in a state if a 
bank located in that state could establish a new branch at the proposed location without regard to state laws limiting interstate de novo branching. 
Branch offices may not be established outside of a bank's home state primarily for the purpose of deposit production which is determined based on 
a  state-by-state  test.  The  prohibition  and  regulatory  test  may  limit  the  Company's  ability  to  establish  de  novo  branches  in  states  other  than 
Montana.  

Banks may also merge across state lines. A state can prohibit interstate mergers entirely or prohibit them if the continuing bank would control 
insured  bank  deposits  in  excess  of  a  specified  percentage  of  total  insured  bank  deposits  in  the  state,  provided  such  prohibition  does  not 
discriminate against out-of-state banks. For example, under Montana law, banks, bank holding companies and their respective subsidiaries, whether 
located in Montana or otherwise, cannot acquire control of a bank located in Montana if, after the acquisition, the acquiring institution and its 
affiliates would directly or indirectly control, in the aggregate, more than 22% of the total deposits of insured depository institutions located in 
Montana. As of December 31, 2014, the Bank controlled approximately 18% of the total deposits of all insured depository institutions located in 
Montana. The state limitation may limit the ability of the Company to directly or indirectly acquire additional banks located in Montana. 

We have voluntarily registered with the Federal Reserve as a financial holding company. As a financial holding company, we may engage in 
certain  business  activities  that  are  determined  by  the  Federal  Reserve  to  be  financial  in  nature  or  incidental  to  financial  activities  as  well  as  all 
activities authorized to bank holding companies generally. In most circumstances, we must notify the Federal Reserve of our financial activities 
within a specified time period following our initial engagement in each business or activity. If the type of proposed business or activity has not 
been previously determined by the Federal Reserve to be financially related or incidental to financial activities, we must receive the prior approval of 
the Federal Reserve before engaging in the activity. 

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We may engage in authorized financial activities, such as providing investment services, provided that we remain a financial holding company 
and meet certain regulatory standards of being “well capitalized” and “well managed.” If we fail to meet the “well capitalized” or “well managed” 
regulatory standards, we may be required to cease our financial holding company activities or, in certain circumstances, to divest of the Bank. We 
do  not  currently  engage  in  significant  financial  holding  company  businesses  or  activities  not  otherwise  permitted  for  bank  holding  companies 
generally. Should we engage in certain financial activities currently authorized to financial holding companies, we may become subject to additional 
laws, regulations, supervision and examination by regulatory agencies. 

In order to assess the financial strength of the bank holding company, the Federal Reserve and the State of Montana also conduct throughout 
the year periodic onsite and offsite inspections and credit reviews. The federal banking agencies, including the Federal Reserve, may also require 
additional information and reports from us. In addition, the Federal Reserve may examine, and require reports and information regarding, any entity 
that we control, including entities other than banks or entities engaged in financial activities. In certain circumstances, the Federal Reserve may 
require  us  to  divest  of  non-bank  entities  or  limit  the  activities  of  those  entities  even  if  the  activities  are  otherwise  permitted  to  bank  holding 
companies under governing law. 

With limited exceptions and subject to certain limitations and requirements, banks and their affiliates are not permitted to engage in proprietary 

trading, or invest in, or serve as an advisor to, hedge funds or private equity funds. We have not historically engaged in any of those activities. 

Restrictions on Transfers of Funds to Us and the Bank 

Dividends from the Bank are the primary source of funds for the payment of our operating expenses and for the payment of dividends. Under 
both state and federal law, the amount of dividends that may be paid by the Bank from time to time is limited. In general, the Bank is limited to 
paying dividends that do not exceed the current year net profits together with retained earnings from the two preceding calendar years unless the 
prior consents of the Montana and federal banking regulators are obtained. 

A state or federal banking regulator may impose, by regulatory order or agreement of the Bank, specific dividend limitations or prohibitions in 

certain circumstances. The Bank is not currently subject to a specific regulatory dividend limitation other than generally applicable limitations. 

In general, banks are also prohibited from making capital distributions, including dividends and are prohibited from paying management fees to 
control persons if it would be “undercapitalized” under the regulatory framework for corrective action after making such payments. See “Capital 
Standards and Prompt Corrective Action.” 

Also, under Montana corporate law, a dividend may not be paid if, after giving effect to the dividend: (1) the company would not be able to pay 
its debts as they become due in the usual course of business; or (2) the company's total assets would be less than the sum of its total liabilities plus 
the amount that would be needed, if the company were to be dissolved at the time of the dividend, to satisfy the preferential rights upon dissolution 
of shareholders whose preferential rights are superior to those receiving the dividend. 

Furthermore, because we are a legal entity separate and distinct from the Bank, our right to participate in the distribution of assets of the Bank 
upon its liquidation or reorganization will be subject to the prior claims of the Bank's creditors. In the event of such a liquidation or other resolution, 
the claims of depositors and other general or subordinated creditors of the Bank are entitled to a priority of payment of the claims of holders of any 
obligation of the Bank to its shareholders, including us, or our shareholders or creditors. 

Restrictions on Transactions with Affiliates, Directors and Officers 

Under the Federal Reserve Act, the Bank may not lend funds to our affiliates, except on specified types and amounts of collateral and other 
terms required by state and federal law. The limitation on lending may limit our ability to obtain funds from the Bank for our cash needs, including 
funds for payment of dividends, interest and operational expenses. 

The  Federal  Reserve  also  has  authority  to  define  and  limit  the  transactions  between  banks  and  their  affiliates.  The  Federal  Reserve's 
Regulation W and relevant federal statutes, among other things, impose significant additional limitations on transactions in which the Bank may 
engage with us, with each other, or with other affiliates.  

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Federal Reserve Regulation O restricts loans to the Bank and Company insiders, which includes directors, officers and principal stockholders 
and their respective related interests. All extensions of credit to the insiders and their related interests must be on the same terms as, and subject to 
the same loan underwriting requirements as, loans to persons who are not insiders. In addition, Regulation O imposes lending limits on loans to 
insiders  and  their  related  interests  and  imposes,  in  certain  circumstances,  requirements  for  prior  approval  of  the  loans  by  the  Bank  board  of 
directors.  

Capital Standards and Prompt Corrective Action 

Banks and bank holding companies are subject to various regulatory capital requirements administered by state and federal banking agencies. 
Capital adequacy guidelines and, additionally for banks, 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 about components, risk weighting and other factors. 

Currently, the Federal Reserve Board and the FDIC have substantially similar risk-based capital ratio and leverage ratio guidelines for banks 
similar in asset size to the Bank. The guidelines are intended to ensure that banks have adequate capital given the risk levels of assets and off-
balance sheet financial instruments.  

The federal banking regulators, including the Federal Reserve Board, adopted significant revisions to the regulatory capital requirements that 
apply to the Bank beginning on January 1, 2015, with some requirements phasing in between January 1, 2015 and January 1, 2019. Among other 
things, the revised capital requirements modify previous minimum ratios requirements for tier 1 capital and total capital to risk-weighted assets. In 
addition, the revised capital requirements impose both a new common equity tier 1 capital ratio requirement and a capital buffer requirement both 
measured  against  risk-weighted  assets.  When  completely  phased  in,  the  minimum  capital  requirements  plus  the  capital  buffer  requirement  will 
exceed the regulatory ‘well-capitalized’ threshholds. 

Consistent with prior law, if the Bank fails to meet the regulatory capital requirements, its business activities may be limited and the amount of 
distributions  it  may  pay  to  us  may  be  reduced  or  eliminated.  In  addition,  if  the  Bank  or  we  fail  to  meet  the  regulatory  capital  requirements,  the 
amount of distributions we may pay to our shareholders, and bonuses to executive officers, may be limited.  

The regulations also implement changes to the definition of capital and require deductions from capital for regulatory purposes be made from 

common equity tier 1 capital.  

For purposes of calculating the ratios, a banking organization's assets and some of its specified off-balance sheet commitments and obligations 
are assigned to various risk categories. Generally, under the applicable guidelines, a financial institution's capital is divided into three tiers. These 
tiers are: 

Common Equity Tier 1. Common equity tier 1 capital includes common stock plus related surplus, retained earnings plus limited amounts 
of minority interests in the form of common stock and is reduced by substantially all of the regulatory deductions including items such as 
goodwill and other intangibles and certain deferred tax assets. 

Core Capital (Tier 1).  Tier 1 capital includes common equity, noncumulative perpetual preferred stock meeting eligibility requirements, 
limited minority interests in equity accounts of consolidated subsidiaries and portions of grandfathered cumulative preferred stock and 
grandfathered  trust  preferred  securities,  less  both  goodwill  and  other  intangible  assets  and  certain  deferred  tax  assets,  among  other 
regulatory deductions. 

Supplementary Capital (Tier 2).  Tier 2  capital  includes,  among  other  things,  cumulative  and  limited-life  preferred  stock,  hybrid  capital 
instruments, mandatory convertible securities, qualifying subordinated debt and the allowance for loan and lease losses, subject to certain 
limitations and otherwise meeting regulatory requirements. 

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The  Dodd-Frank  Act  provisions  and  the  new  regulatory  capital  requirements  relating  to  required  minimum  capital  also  limit,  in  certain 
circumstances, the use of hybrid capital instruments in meeting regulatory capital requirements, including instruments similar to those which we 
currently have issued and outstanding. However, because our total consolidated assets are substantially less than $15 billion, the limitations on use 
of existing hybrid capital instruments are not expected to apply to us in the immediate future. 

We are required under current guidelines to maintain tier 1 capital and total capital (the sum of tier 1 and tier 2 capital) equal to at least 4.0% and 
8.0%, respectively, of our total risk-weighted assets. In addition, we are required to maintain a minimum common equity tier 1 capital ratio to risk-
weighted assets of 4.5% and, when fully phased in, a capital conservation buffer of 2.5% of risk weighted assets. For a depository institution to be 
considered “well capitalized” under the regulatory framework in effect on January 1, 2015 for prompt corrective action its minimum common equity 
tier 1 capital, tier 1 and total capital ratios must be at least 4.5%, 6.0% and 8.0% on a risk-adjusted basis, respectively. As of January 1, 2015 the 
required capital conservation buffer is 0% and will phase in at 0.625% each January 1st until reaching 2.5% on January 1, 2019. We currently meet 
the ‘well-capitalized’ ratio requirements on all measures including requirements to be phased in through January 1, 2019. However, there can be no 
assurance that we will meet the requirements in the future. 

Bank holding companies and banks are also required to comply with minimum leverage ratio requirements. The leverage ratio is the ratio of a 
banking  organization's  tier 1  capital  to  its  total  adjusted  quarterly  average  assets  (as  defined  for  regulatory  purposes).  All  financial  holding 
companies and banks are required to maintain a minimum leverage ratio of 4.0%, unless a different minimum is specified by an appropriate regulatory 
authority. For a depository institution to be considered “well capitalized” under the regulatory framework for prompt corrective action, its leverage 
ratio must be at least 5.0%. 

The capital guidelines also provide that banking organizations experiencing significant internal growth or making acquisitions will be expected 
to  maintain  strong  capital  positions  substantially  above  the  minimum  supervisory  levels,  without  significant  reliance  on  intangible  assets.  In 
addition, the regulations of the bank regulators provide that concentration of credit risks, as well as an institution's ability to manage these risks, are 
important factors to be taken into account by regulatory agencies in assessing an organization's overall capital adequacy. The Federal Reserve has 
not advised us of any specific minimum leverage ratio applicable to us or the Bank. 

The FDIA requires, among other things, the federal banking agencies to take “prompt corrective action” in respect of depository institutions 
that do not meet minimum capital requirements. The FDIA sets forth the following five capital tiers:  “well capitalized,”  “adequately capitalized,” 
“undercapitalized,” “significantly undercapitalized” and “critically undercapitalized.” A depository institution's capital tier will depend upon how its 
capital levels compare with various relevant capital measures and certain other factors, as established by regulation. The relevant capital measures 
are the common equity tier 1 capital ratio, total capital ratio, the tier 1 capital ratio and the leverage ratio. 

The FDIA generally prohibits a depository institution from making any capital distributions (including payment of a dividend) or paying any 
management fee to its parent holding company if the depository institution would thereafter be undercapitalized. Undercapitalized institutions are 
subject to growth limitations and are required to submit a capital restoration plan. The agencies may not accept such a plan without determining, 
among  other  things,  that  the  plan  is  based  on  realistic  assumptions  and  is  likely  to  succeed  in  restoring  the  depository  institution's  capital.  In 
addition, for a capital restoration plan to be acceptable, the depository institution's parent holding company must guarantee that the institution will 
comply with such capital restoration plan. The aggregate liability of the parent holding company is limited to the lesser of (1) an amount equal to 
5.0% of the depository institution's total assets at the time it became undercapitalized and (2) the amount which is necessary (or would have been 
necessary) to bring the institution into compliance with all capital standards applicable with respect to such institution as of the time it fails to 
comply with the plan. If a depository institution fails to submit an acceptable plan, it is treated as if it is “significantly undercapitalized.” 

“Significantly undercapitalized” depository institutions may be subject to a number of requirements and restrictions, including mandated capital 
raising activities such as orders to sell sufficient voting stock to become “adequately capitalized,” requirements to reduce total assets, restrictions 
for  interest  rates  paid,  removal  of  management  and  cessation  of  receipt  of  deposits  from  correspondent  banks.  “Critically  undercapitalized” 
institutions are subject to the appointment of a receiver or conservator. 

A bank that is not “well-capitalized” as defined by applicable regulations may, among other regulatory requirements or limitations, be prohibited 

under federal law and regulation from accepting or renewing brokered deposits.  

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In  2013  and  2014,  the  Federal  Reserve  issued  several  new  rules  and  proposed  rules  applicable  to  advanced  approaches  companies,  certain 
complex bank holding companies and holding companies with consolidated assets in excess of $10 billion. Because the Company has consolidated 
assets of less than $10 billion and has not been designated a complex holding company, the recently issued rules do not generally apply to us.  

The capital stock of banks organized under Montana law, such as the Bank, may be subject to assessment upon the direction of the Montana 
Department  of  Administration  under  the  Montana  Bank  Act.  Under  the  Montana  Bank  Act,  if  the  Department  of  Administration  determines  an 
impairment of a bank's capital exists, it may notify the bank's board of directors of the impairment and require the impairment be made good by an 
assessment on the bank stock. If the bank fails to make good the impairment, the Department of Administration may, among other things, take 
charge of the bank and proceed to liquidate the bank.  

Under  the  FDIA,  the  appropriate  federal  banking  agency  may  take  certain  actions  with  respect  to  significantly  or  critically  undercapitalized 
institutions. The actions may include requiring the sale of additional shares of the institution's stock or other actions deemed appropriate by the 
federal banking agency, which could include assessment on the institution's stock. 

Safety and Soundness Standards and Other Enforcement Mechanisms 

The federal banking agencies have adopted guidelines establishing standards for safety and soundness, asset quality and earnings, internal 
controls  and  audit  systems,  among  others,  as  required  by  the  Federal  Deposit  Insurance  Corporation  Improvement  Act,  or  FDICIA.  These 
standards are designed to identify potential concerns and ensure that action is taken to address those concerns before they pose a risk to the 
deposit insurance fund, or DIF. If a federal banking agency determines that an institution fails to meet any of these standards, the agency may 
require the institution to submit an acceptable plan to achieve compliance with the standard. If the institution fails to submit an acceptable plan 
within  the  time  allowed  by  the  agency  or  fails  in  any  material  respect  to  implement  an  accepted  plan,  the  agency  must,  by  order,  require  the 
institution to correct the deficiency. 

Federal  banking  agencies  possess  broad  enforcement  powers  to  take  corrective  and  other  supervisory  action  on  an  insured  bank  and  its 
holding company. Moreover, federal laws require each federal banking agency to take prompt corrective action to resolve the problems of insured 
banks. Bank holding companies and insured banks are subject to a wide range of potential enforcement actions by federal regulators for violation of 
any law, rule, regulation, standard, condition imposed in writing by the regulator, or term of a written agreement with the regulator. 

Deposit Insurance 

The  FDIC  is  an  independent  federal  agency  that  insures  deposits,  up  to  prescribed  statutory  limits,  of  federally  insured  banks  and  savings 
institutions and safeguards the safety and soundness of the banking and savings industries. The FDIC insures our customer deposits through the 
DIF up to prescribed limits for each depositor. The maximum deposit insurance amount is $250,000 per depositor. The amount of FDIC assessments 
paid by each DIF member institution is based on its relative risk of default as measured by regulatory capital ratios and other supervisory factors. 
Currently, the Bank meets the ‘well-capitalized’ standards imposed by the FDIC in 2014 for purposes of determining FDIC assessments. 

All  FDIC-insured  institutions  are  required  to  pay  assessments  to  the  FDIC  to  fund  interest  payments  on  bonds  issued  by  the  Financing 
Corporation, or FICO, an agency of the Federal government established to recapitalize the predecessor to the DIF. The FICO assessment rates are 
set at 0.00165% of total assets and will continue until the FICO bonds mature in 2017. 

The FDIC is also required to set its designated reserve ratio for each year at 1.35% of estimated insured deposits and take actions necessary to 
reach a reserve ratio of 1.35% of total estimated insured deposits by September 30, 2020. The FDIC may be required to increase deposit insurance 
premium assessments to meet the reserve ratio requirements. However, under the Dodd-Frank Act, the effects of any increases in deposit insurance 
premium assessments are to be offset for the benefit of depository institutions with total consolidated assets of less than $10 billion. The Bank 
currently has total consolidated assets of less than $10 billion. 

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Insolvency of an Insured Depository Institution 

If the FDIC is appointed the conservator or receiver of an insured depository institution upon its insolvency or in certain other events, the FDIC 
has the power, among other things: (1) to transfer any of the depository institution's assets and liabilities to a new obligor without the approval of 
the depository institution's creditors; (2) to enforce the terms of the depository institution's contracts pursuant to their terms; or (3) to repudiate or 
disaffirm any contract or lease to which the depository institution is a party, the performance of which is determined by the FDIC to be burdensome 
and the disaffirmation or repudiation of which is determined by the FDIC to promote the orderly administration of the depository institution. 

Depositor Preference 

The FDIA provides that, in the event of the “liquidation or other resolution” of an insured depository institution, the claims of depositors of the 
institution, including the claims of the FDIC as subrogee of insured depositors and certain claims for administrative expenses of the FDIC as a 
receiver,  will  have  priority  over  other  general  unsecured  claims  against  the  institution.  If  an  insured  depository  institution  fails,  insured  and 
uninsured  depositors,  along  with  the  FDIC,  will  have  priority  in  payment  ahead  of  unsecured,  non-deposit  creditors,  including  the  parent  bank 
holding company, with respect to any extensions of credit they have made to such insured depository institution. 

Customer Privacy and Other Consumer Protections 

Federal law imposes customer privacy requirements on any company engaged in financial activities, including the Bank and us. Under these 
requirements, a financial company is required to protect the security and confidentiality of customer nonpublic personal information. In addition, for 
customers who obtain a financial product such as a loan for personal, family or household purposes, a financial holding company is required to 
disclose  its  privacy  policy  to  the  customer  at  the  time  the  relationship  is  established  and  annually  thereafter.  The  financial  company  must  also 
disclose its policies concerning the sharing of the customer's nonpublic personal information with affiliates and third parties. Finally, a financial 
company is prohibited from disclosing an account number or similar item to a third party for use in telemarketing, direct mail marketing or marketing 
through electronic mail. 

The  Bank  is  subject  to  a  variety  of  federal  and  state  laws,  regulations  and  reporting  obligations  aimed  at  protecting  consumers  and  Bank 
customers. Failure to comply with these laws and regulations may, among other things, impair the collection of loans made in violation of the laws 
and regulations, provide borrowers or other customers certain rights and remedies or result in the imposition of penalties on the Bank.  

The  Equal  Credit  Opportunity  Act  generally  prohibits  discrimination  in  credit  transactions  on,  among  other  things,  the  basis  of  race,  color, 
religion, national origin, sex, marital status or age and, in certain circumstances, limits the Bank's ability to require co-obligors or guarantors as a 
condition to the extension of credit to an individual.  

The Real Estate Settlement Procedures Act, or RESPA, requires certain disclosures be provided to borrowers in real estate loan closings or other 
real  estate  settlements.  In  addition,  RESPA  limits  or  prohibits  certain  settlement  practices,  fee  sharing,  kickbacks  and  similar  practices  that  are 
considered to be abusive.  

The Truth in Lending Act, or TILA, and Regulation Z require disclosures to borrowers and other parties in consumer loans including, among 
other things, disclosures relating to interest rates and other finance charges, payments and payment schedules and annual percentage rates. TILA 
provides remedies to borrowers upon certain failures in compliance by a lender.  

The Fair Housing Act regulates, among other things, lending practices in residential lending and prohibits discrimination in housing related 

lending activities on the basis of race, color, religion, national origin, sex, handicap, disability or familial status.  

The  Home  Mortgage  Disclosure  Act  requires  certain  lenders  and  other  firms  engaged  in  the  home  mortgage  industry  to  collect  and  report 
information relating to applicants, borrowers and home mortgage lending activities in which they engage in their market areas or communities. The 
information is used for, among other purposes, evaluation of discrimination or other impermissible acts in home mortgage lending.  

The  Home  Ownership  and  Equity  Protection  Act  regulates  terms  and  disclosures  of  certain  closed  end  home  mortgage  loans  that  are  not 

purchase money loans and includes loans classified as “high cost loans.”  

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The Fair Credit Reporting Act, as amended by the Fair and Accurate Credit Transactions Act, generally limits lenders and other financial firms in 
their collection, use or dissemination of customer credit information, gives customers some access to, and control over, their credit information and 
requires financial firms to establish policies and procedures intended to deter identity theft and related frauds.  

The Fair Debt Collection Practices Act regulates actions that may be taken in the collection of consumer debts and provides consumers with 

certain rights of access to information related to collection actions.  

 The Electronic Fund Transfer Act regulates fees and other terms on electronic funds transactions.  

The Federal Reserve issued regulations relating to fees and charges in debit card transactions intended to implement provisions of the Dodd-
Frank Act. Card issuers with consolidated assets of less than $10 billion are exempt from the interchange fee standards but are subject to other rules 
addressing exclusivity and other requirements. The Bank is not subject to the interchange fee standards as its consolidated assets, together with 
affiliates, are less than $10 billion. 

Federal consumer protection laws have been expanded by the Dodd-Frank Act, pursuant to which a Consumer Financial Protection Bureau has 
been created with authority to regulate consumer financial products and services and to implement and enforce federal consumer financial laws. 
Although  the  Bureau  is  accorded  examination  and  enforcement  authority,  the  Bureau's  authority  does  not  generally  extend  to  depository 
institutions with total assets of less than $10 billion. The Bank currently has total assets of less than $10 billion.  

The Community Reinvestment Act, or CRA, generally requires the federal banking agencies to evaluate the record of a financial institution in 
meeting  the  credit  needs  of  its  local  communities,  including  low  and  moderate  income  neighborhoods.  In  addition  to  substantial  penalties  and 
corrective measures that may be required for a violation of fair lending laws, the federal banking agencies may take compliance with such laws and 
the CRA into account when regulating and supervising our other activities or in authorizing new activities. 

In  connection  with  its  assessment  of  CRA  performance,  the  appropriate  bank  regulatory  agency  assigns  a  rating  of  “outstanding,” 
“satisfactory,”  “needs  to  improve”  or  “substantial  noncompliance.”  The  Bank  received  an  “outstanding”  rating  on  its  most  recent  published 
examination. Although the Bank's policies and procedures are designed to achieve compliance with all fair lending and CRA requirements, instances 
of non-compliance are occasionally identified through normal operational activities. Management responds proactively to correct all instances of 
non-compliance and implement procedures to prevent further violations from occurring. 

USA PATRIOT Act 

The USA PATRIOT Act of 2001 amended the Bank Secrecy Act of 1970 and the Money Laundering Control Act of 1986 and adopted additional 
measures requiring insured depository institutions, broker-dealers and certain other financial institutions to have policies, procedures and controls 
to  detect,  prevent  and  report  money  laundering  and  terrorist  financing.  The  USA  PATRIOT  Act  includes  the  International  Money  Laundering 
Abatement  and  Financial  Anti-Terrorism  Act  of  2001  and  also  amends  laws  relating  to  currency  control  and  regulation.  The  laws  and  related 
regulations also provide for information sharing, subject to conditions, between federal law enforcement agencies and financial institutions, as well 
as  among  financial  institutions,  for  counter-terrorism purposes. Federal banking regulators are required, when reviewing bank holding company 
acquisition  or  merger  applications,  to  take  into  account  the  effectiveness  of  the  anti-money  laundering  activities  of  the  applicants.  Failure  of  a 
financial institution to maintain and implement adequate programs to combat money laundering and terrorist financing could have serious legal and 
reputational consequences for the institution.  

Office of Foreign Asset Control  

The United States Treasury Office of Foreign Asset Control enforces economic and trade sanctions imposed by the United States on foreign 
persons and governments. Among other authorities, the Office of Foreign Asset Control may require United States financial institutions to block or 
“freeze” assets of identified foreign persons or governments which come within the control of the financial institution. Financial institutions are 
required to adopt procedures for identification of new and existing deposit accounts and other relationships with persons or governments identified 
by the Office of Foreign Asset Control and to timely report the accounts or relationships to the Office of Foreign Asset Control.  

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Website Access to SEC Filings 

All of our reports and statements filed or furnished electronically with the SEC, including Annual Reports on Form 10-K, Quarterly Reports on 
Form 10-Q, Current Reports on Form 8-K and Proxy Statements, as well as amendments to these reports and statements filed or furnished pursuant 
to Section 13(a) or 15(d) of the Exchange Act, are accessible at no cost through our website at www.FIBK.com as soon as reasonably practicable 
after they have been filed with the SEC. These reports are also accessible on the SEC’s website at www.sec.gov. The public may read and copy 
materials we file with the SEC at the public reference facilities maintained by the SEC at Room 1580, 100 F Street N.E., Washington, DC 20549. The 
public may obtain information on the operation of the public reference room by calling the SEC at 1-800-SEC-0330. Our website and the information 
contained therein or connected thereto is not intended to be incorporated into this report and should not be considered a part of this report. 

Item 1A. Risk Factors 

Like other financial and bank holding companies, we are subject to a number of risks, many of which are outside of our control. If any of the 
events  or  circumstances  described  in  the  following  risk  factors  actually  occurs,  our  business,  financial  condition,  results  of  operations  and 
prospects could be harmed. These risks are not the only ones that we may face. Other risks of which we are not aware, including those which 
relate to the banking and financial services industry in general and us in particular, or those which we do not currently believe are material, 
may  harm  our  future  business,  financial  condition,  results  of  operations  and  prospects.  Readers  should  consider  carefully  the  following 
important factors in evaluating us, our business and an investment in our securities. 

Risks Relating to the Market and Our Business  

Continued or worsening general business and economic conditions could materially and adversely affect us.  

In recent years, the U.S. economy has faced a severe economic crisis including a major recession from which it is slowly recovering. Business 
activity  across  a  wide  range  of  industries  and  regions  in  the  U.S.  remains  reduced  and  local  governments  and  many  businesses  continue  to 
experience financial difficulty. While reflecting some improvement, unemployment levels remain elevated nationwide. There can be no assurance 
that  these  conditions  will  continue  to  improve  and  these  conditions  could  worsen.  In  addition,  on-going  federal  budget  negotiations,  the 
implementation of the Patient Protection and Affordable Care Act and the level of U.S. debt may have a destabilizing effect on financial markets. 

Our financial performance generally, and in particular the ability of borrowers to pay interest on and repay principal of outstanding loans and the 
value  of  collateral  securing  those  loans,  as  well  as  demand  for  loans  and  other  products  and  services  we  offer,  is  highly  dependent  upon  the 
business environment in the markets where we operate in Montana, Wyoming and South Dakota and in the United States as a whole. A favorable 
business  environment  is  generally  characterized  by,  among  other  factors,  economic  growth,  efficient  capital  markets,  low  inflation,  low 
unemployment, high business and investor confidence, and strong business earnings. Unfavorable or uncertain economic and market conditions 
can be caused by declines in economic growth, business activity or investor or business confidence; limitations on the availability or increases in 
the  cost  of  credit  and  capital;  increases  in  inflation  or  interest  rates;  high  unemployment,  natural  disasters;  or  a  combination  of  these  or  other 
factors. 

Overall,  during  recent  years,  the  business  environment  has  been  adverse  for  many  households  and  businesses  in  the  United  States  and 
worldwide.  While  economic  conditions  in  Montana,  Wyoming  and  South  Dakota,  the  United  States  and  worldwide  have  improved  since  the 
recession, there can be no assurance that this improvement will continue. Economic pressure on consumers and uncertainty regarding continuing 
economic improvement may result in changes in consumer and business spending, borrowing and savings habits. Such conditions could adversely 
affect the credit quality of our loans and our business, financial condition and results of operations. 

We may incur significant credit losses, particularly in light of recent and existing market conditions.  

We take on credit risk by virtue of making loans and extending loan commitments and letters of credit. Our credit standards, procedures and 
policies  may  not  prevent  us  from  incurring  substantial  credit  losses,  particularly  in  light  of  market  developments  in  recent  years.  Weakening 
economic conditions, increasing unemployment rates and/or deterioration of housing markets could exert pressure on our loan customers resulting 
in higher delinquencies, repossession and losses, which would have an adverse impact on our business, financial condition, results of operations 
and prospects.  

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Adverse economic conditions affecting Montana, Wyoming and western South Dakota could harm our business.  

Our customers are located predominantly in Montana, Wyoming and western South Dakota. Because of the concentration of loans and deposits 
in these states, existing or future adverse economic conditions in Montana, Wyoming or western South Dakota could cause us to experience higher 
rates of loss and delinquency on our loans than if the loans were more geographically diversified. Adverse economic conditions, including inflation, 
recession and unemployment and other factors, such as regulatory or business developments, natural disasters, environmental contamination and 
other unfavorable conditions and events that affect these states, could reduce demand for credit or fee-based products and may delay or prevent 
borrowers  from  repaying  their  loans.  Adverse  conditions  and  other  factors  identified  above  could  also  negatively  affect  real  estate  and  other 
collateral values, interest rate levels and the availability of credit to refinance loans at or prior to maturity. These results could adversely impact our 
business, financial condition, results of operations and cash flows.  

Much of the economic improvement in our market areas is due to the oil and gas drilling and production in the Bakken Formation. Decreased 
market  oil  prices  have  compressed  margins  for  oil  producers  as  well  as  oilfield  service  providers,  energy  equipment  manufacturers  and 
transportation suppliers, among others. A prolonged period of low oil prices or other events that may result in a decline in drilling activity could 
have a negative impact on the economies of our market areas and on our customers, which could could adversely impact our business, financial 
condition and results of operations. 

We are subject to lending risk. 

There are inherent risks associated with our lending activities. These risks include, among other things, the impact of changes in interest rates 
and changes in the economic conditions in the markets where we operate as well as those across Montana, Wyoming, western South Dakota and 
the  United  States.  Increases  in  interest  rates  and/or  weakening  economic  conditions  could  adversely  impact  the  ability  of  borrowers  to  repay 
outstanding loans or the value of the collateral securing these loans. We are also subject to various laws and regulations that affect our lending 
activities.  Failure  to  comply  with  applicable  laws  and  regulations  could  subject  us  to  regulatory  enforcement  action  that  could  result  in  the 
assessment of significant civil money penalties against us.  

At December 31, 2014, we had $2.4 billion of commercial loans, including $1.6 billion of commercial real estate loans, representing approximately 
49% of our total loan portfolio. These loans are often larger and involve greater risks than other types of lending. Because payments on such loans 
are often dependent on the successful operation or development of the property or business involved, repayment of such loans is more sensitive 
than other types of loans to adverse conditions in the real estate market or the general economy. Unlike residential mortgage loans, which generally 
are made on the basis of the borrowers' ability to make repayment from their employment and other income and which are secured by real property 
whose value tends to be more easily ascertainable, commercial loans typically are made on the basis of the borrowers' ability to make repayment 
from the cash flow of the commercial venture. If the cash flow from business operations is reduced, the borrower's ability to repay the loan may be 
impaired. Due to the larger average size of each commercial loan as compared with other loans such as residential loans, as well as the collateral 
which  is  generally  less  readily-marketable,  losses  incurred  on  a  small  number  of  commercial  loans  could  have  a  material  adverse  impact  on  our 
business, financial condition and results of operations. 

In  addition,  at  December  31,  2014,  we  had  $1.6  billion  of  agricultural,  construction,  residential  and  other  real  estate  loans,  representing 
approximately  32%  of  our  total  loan  portfolio.  Deterioration  in  economic  conditions  or  in  the  real  estate  market  could  result  in  increased 
delinquencies and foreclosures and could have an adverse effect on the collateral value for many of these loans and on the repayment ability of 
many of our borrowers. Deterioration in economic conditions or in the real estate market could reduce the number of loans we make to businesses in 
the construction and real estate industry, which could negatively impact our interest income and results of operations. Similarly, the occurrence of a 
natural  or  manmade  disaster  in  our  market  areas  could  impair  the  value  of  the  collateral  we  hold  for  real  estate  secured  loans.  Any  one  or  a 
combination of the factors identified above could negatively impact our business, financial condition, results of operations and prospects.  

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If we experience loan losses in excess of estimated amounts, our earnings will be adversely affected.  

The  risk  of  credit  losses  on  loans  varies  with,  among  other  things,  general  economic  conditions,  the  type  of  loan  being  made,  the 
creditworthiness of the borrower over the term of the loan and, in the case of a collateralized loan, the value and marketability of the collateral for the 
loan. We maintain an allowance for loan losses based upon, among other things, historical experience, an evaluation of economic conditions and 
regular reviews of loan portfolio quality. Based upon such factors, our management makes various assumptions and judgments about the ultimate 
collectability  of  our  loan  portfolio  and  provides  an  allowance  for  loan  losses.  These  assumptions  and  judgments  are  complex  and  difficult  to 
determine  given  the  significant  uncertainty  surrounding  future  conditions  in  the  general  economy  and  banking  industry.  If  management's 
assumptions  and  judgments  prove  to  be  incorrect  and  the  allowance  for  loan  losses  is  inadequate,  or  if  the  banking  authorities  or  regulations 
require us to increase the allowance for loan losses, our earnings, financial condition, results of operations and prospects could be significantly and 
adversely affected.  

Our goodwill may become impaired, which may adversely impact our results of operations and financial condition and may limit our 

Bank's ability to pay dividends to us, thereby causing liquidity issues.  

The excess purchase price over the fair value of net assets from acquisitions, or goodwill, is evaluated for impairment at least annually and on an 
interim basis if an event or circumstance indicates that it is likely impairment has occurred. In testing for impairment, the fair value of net assets is 
estimated  based  on  analyses  of  our  market  value,  discounted  cash  flows  and  peer  values.  Consequently,  the  determination  of  the  fair  value  of 
goodwill is sensitive to market-based economics and other key assumptions. Variability in market conditions or in key assumptions could result in 
impairment of goodwill, which is recorded as a noncash adjustment to income. An impairment of goodwill could have a material adverse effect on 
our  business,  financial  condition  and  results  of  operations.  As  of  December  31,  2014,  we  had  goodwill  of  $206  million,  or  23%  of  our  total 
stockholders' equity. Furthermore, an impairment of goodwill could cause our Bank to be unable to pay dividends to us. If our Bank is unable to pay 
dividends  to  us,  our  cash  flow  and  liquidity  would  be  reduced.  See  below “Our  Bank's  ability  to  pay  dividends  to  us  is  subject  to  regulatory 
limitations, which, to the extent we are not able to receive such dividends, may impair our ability to grow, pay dividends, cover operating expenses 
and meet debt service requirements.” 

We may be unable to manage our growth due to acquisitions, which could have an adverse effect on our financial condition or results of 

operations. 

Acquisitions  of  other  banks  and  financial  institutions  involve  risks  of  changes  in  results  of  operations  or  cash  flows,  unforeseen  liabilities 
relating to the acquired institution or arising out of the acquisition, asset quality problems of the acquired entity and other conditions not within our 
control, such as adverse employee relations, loss of customers because of change of identity, deterioration in local economic conditions and other 
risks  affecting  the  acquired  institution.  In  addition,  the  process  of  integrating  acquired  entities  will  divert  significant  management  time  and 
resources.  We  may  not  be  able  to  integrate  successfully  or  operate  profitably  any  financial  institutions  we  may  acquire.  We  may  experience 
disruption and incur unexpected expenses in integrating acquisitions. There can be no assurance that any such acquisitions will enhance our cash 
flows,  business,  financial  condition,  results  of  operations  or  prospects  and  such  acquisitions  may  have  an  adverse  effect  on  our  results  of 
operations, particularly during periods in which the acquisitions are being integrated into our operations.  

We may not continue to have access to low-cost funding sources.  

We depend on checking and savings, negotiable order of withdrawal, or NOW, and money market deposit account balances and other forms of 
customer  deposits  as  our  primary  source  of  funding.  Such  account  and  deposit  balances  can  decrease  when  customers  perceive  alternative 
investments, such as the stock market, as providing a better risk/return trade-off. If customers move money out of bank deposits and into other 
investments, we could lose a relatively low cost source of funds, increasing our funding costs and reducing our net interest income and net income. 

Changes in interest rates could negatively impact our net interest income, may weaken demand for our products and services or harm our 

results of operations and cash flows.  

Our earnings and cash flows are largely dependent upon net interest income, which is the difference between interest income earned on interest-
earning assets such as loans and securities and interest expense paid on interest-bearing liabilities such as deposits and borrowed funds. Interest 
rates are highly sensitive to many factors that are beyond our control, including general economic conditions and policies of various governmental 
and regulatory agencies, particularly the Federal Reserve. Changes in monetary policy, including changes in interest rates, could influence not only 
the  interest  we  receive  on  loans  and  securities  and  the  amount  of  interest  we  pay  on  deposits  and  borrowings,  but  such  changes  could  also 
adversely affect (1) our ability to originate loans and obtain deposits, (2) the fair value of our financial assets and liabilities, including mortgage 
servicing rights, (3) our ability to realize gains on the sale of assets and (4) the average duration of our mortgage-backed investment securities  

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portfolio.  An  increase  in  interest  rates  may  reduce  customers'  desire  to  borrow  money  from  us  as  it  increases  their  borrowing  costs  and  may 
adversely affect the ability of borrowers to pay the principal or interest on loans which may lead to an increase in non-performing assets and a 
reduction  of  income  recognized,  which  could  harm  our  results  of  operations  and  cash  flows.  Further,  because  many  of  our  variable  rate  loans 
contain interest rate floors, as market interest rates begin to rise, the interest rates on these loans may not increase correspondingly. In contrast, 
decreasing interest rates have the effect of causing customers to refinance mortgage loans faster than anticipated. This causes the value of assets 
related  to  the  servicing  rights  on  mortgage  loans  sold  to  be  lower  than  originally  recognized.  If  this  happens,  we  may  need  to  write  down  our 
mortgage servicing rights assets faster, which would accelerate expense and lower our earnings. Any substantial, unexpected or prolonged change 
in  market  interest  rates  could  have  a  material  adverse  effect  on  our  cash  flows,  financial  condition  and  results  of  operations.  If  the  current  low 
interest rate environment continues for a prolonged period, our interest income could decrease, adversely impacting our financial condition, results 
of operations and cash flows.  

We are dependent upon the services of our management team and directors.  

Our  future  success  and  profitability  is  substantially  dependent  upon  the  management  skills  of  our  executive  officers  and  directors,  many  of 
whom  have  held  officer  and  director  positions  with  us  for  many  years.  We  do  not  currently  have  employment  agreements  or  non-competition 
agreements  with  any  of  our  key  executives.  The  unanticipated  loss  or  unavailability  of  key  employees  could  harm  our  ability  to  operate  our 
business  or  execute  our  business  strategy.  We  cannot  assure  you  that  we  will  be  successful  in  retaining  these  key  employees  or  finding  and 
integrating suitable successors in the event of their loss or unavailability.  

We may not be able to attract and retain qualified employees to operate our business effectively.  

There  is  substantial  competition  for  qualified  personnel  in  our  markets.  Although  unemployment  rates  have  been  declining  in  Montana  and 
Wyoming, and the surrounding region, it may still be difficult to attract and retain qualified employees at all management and staffing levels. Failure 
to  attract  and  retain  employees  and  maintain  adequate  staffing  of  qualified  personnel  could  adversely  impact  our  operations  and  our  ability  to 
execute our business strategy. Furthermore, relatively low unemployment rates in certain of our markets, compared with national unemployment 
rates, may lead to significant increases in salaries, wages and employee benefits expenses as we compete for qualified, skilled employees, which 
could negatively impact our results of operations and prospects.  

We are subject to significant governmental regulation and new or changes in existing regulatory, tax and accounting rules and 

interpretations could significantly harm our business.  

The  financial  services  industry  is  extensively  regulated.  Federal  and  state  banking  regulations  are  designed  primarily  to  protect  the  deposit 
insurance  funds  and  consumers,  not  to  benefit  a  financial  company's  stockholders.  These  regulations  may  impose  significant  limitations  on 
operations.  The  significant  federal  and  state  banking  regulations  that  affect  us  are  described  in  this  report  under  the  heading “Regulation  and 
Supervision.” These regulations, along with the currently existing tax, accounting, securities, insurance, employment, monetary and other laws and 
regulations, rules, standards, policies and interpretations control the methods by which we conduct business, implement strategic initiatives and tax 
compliance and govern financial reporting and disclosures. These laws, regulations, rules, standards, policies and interpretations are undergoing 
significant  review  and  changes,  particularly  given  the  recent  market  developments  in  the  banking  and  financial  services  industries  and  the 
enactment of the Dodd-Frank Act in July 2010.  

Other changes to statutes, regulations or regulatory policies or supervisory guidance, including changes in interpretation or implementation of 
statutes, regulations, policies, or supervisory guidance, could affect us in substantial and unpredictable ways. Such changes could subject us to 
additional costs, limit the types of financial services and products we may offer and/or increase the ability of non-banks to offer competing financial 
services and products, among other things. Failure to comply with laws, regulations, policies or supervisory guidance could result in enforcement 
and other legal actions by Federal or state authorities, including criminal and civil penalties, the loss of FDIC insurance, the revocation of a banking 
charter, other sanctions by regulatory agencies, civil money penalties and/or reputation damage. In this regard, government authorities, including 
the bank regulatory agencies, are pursuing aggressive enforcement actions with respect to compliance and other legal matters involving financial 
activities, which heightens the risks associated with actual and perceived compliance failures. Any of the foregoing could have a material adverse 
effect on our business, financial condition and results of operations. 

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We  are  dependent  on  our  information  technology  and  telecommunications  systems  and  third-party  servicers,  and  systems  failures  or 

interruptions could have a material adverse effect on us.  

Our  business  is  highly  dependent  on  the  successful  and  uninterrupted  functioning  of  our  information  technology  and  telecommunications 
systems  and  third-party  servicers.  We  outsource  many  of  our  major  systems,  such  as  certain  data  processing,  loan  servicing  and  deposit 
processing systems. The failure of these systems, or the termination of a third-party software license or service agreement on which any of these 
systems is based, could interrupt our operations. Because our information technology and telecommunications systems interface with and depend 
on third-party systems, we could experience disruptions if demand for such services exceeds capacity or such third-party systems fail or experience 
interruptions. If significant, sustained or repeated, a system failure or disruption could compromise our ability to operate effectively, damage our 
reputation, result in a loss of customer business, and/or subject us to additional regulatory scrutiny and possible financial liability, any of which 
could have a material adverse effect on us, our financial condition, results of operations and cash flows.  

We are exposed to risks related to cyber-security. 

Our  computer  systems  and  network  infrastructure  could  be  susceptible  to  cyber-attacks, such as denial of service attacks, hacking, terrorist 
activities or identity theft. Financial services institutions and companies engaged in data processing have reported breaches in the security of their 
websites or other systems, some of which have involved sophisticated and targeted attacks intended to obtain unauthorized access to confidential 
information, destroy data, disable or degrade service, or sabotage systems, often through the introduction of computer viruses or malware, cyber-
attacks and other means.  

In  addition,  we  provide  our  customers  with  the  ability  to  bank  remotely,  including  online,  mobile  and  over  the  telephone.  The  secure 
transmission of confidential information over the internet and other remote channels is a critical element of remote banking. Our network could be 
vulnerable to unauthorized access, computer viruses, phishing schemes and other internal and external security breaches. We may be required to 
spend  significant  capital  and  other  resources  to  protect  against  the  threat  of  security  breaches  and  computer  viruses,  or  to  alleviate  problems 
caused by security breaches or viruses. To the extent that our activities or the activities of our customers involve the storage and transmission of 
confidential information, security breaches and viruses could expose us to claims, regulatory scrutiny, litigation and other possible liabilities.  

Despite efforts to ensure the integrity of our systems, cyber threats are rapidly evolving and we may not be able to anticipate or prevent all such 
attacks, nor may we be able to implement guaranteed preventive measures against such security breaches. The techniques used by cyber criminals 
change  frequently,  may  not  be  recognized  until  launched  and  can  originate  from  a  wide  variety  of  sources,  including  outside  groups  such  as 
external service providers. These risks may increase in the future as we continue to increase our mobile-payment and other internet-based product 
offerings and expand our internal usage of web-based products and applications.  

Further, targeted social engineering attacks may be sophisticated and difficult to prevent and our employees, customers or other users of our 
systems may be fraudulently induced to disclose sensitive information, allowing cyber criminals to gain access to our data or data of our customers.  

A successful penetration or circumvention of system security could cause us serious negative consequences, including significant disruption 
of operations, misappropriation of confidential information, or damage to our computers or systems or those of our customers and counterparties. A 
successful  security  breach  could  result  in  violations  of  applicable  privacy  and  other  laws,  financial  loss  to  us  or  to  our  customers,  loss  of 
confidence in our security measures, significant litigation exposure, and harm to our reputation, all of which could have a material adverse effect on 
us. 

The resolution of pending litigation, if unfavorable, could have a material adverse effect on our results of operations for a particular 

period.  

We  face  legal  risks  in  our  businesses,  and  the  volume  of  claims  and  amount  of  damages  and  penalties  claimed  in  litigation  and  regulatory 
proceedings against financial institutions remains high. Legal liability against us could have material adverse financial effects or cause harm to our 
reputation, which in turn could adversely impact our business prospects.  

The status of recent lender liability litigation is included in "Notes to Consolidated Financial Statements—Commitments and Contingencies," 
included  in  Part  IV,  Item  15  of  this  report.  Although  we  maintain  litigation  reserves  related  to  this  case,  the  ultimate  resolution  of  the  matter,  if 
unfavorable, may be material to our results of operations for a particular reporting period.   

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 We are subject to liquidity risks. 

Liquidity is the ability to meet current and future cash flow needs on a timely basis at a reasonable cost. Our liquidity is used to make loans and 
to  repay  deposit  liabilities  as  they  become  due  or  are  demanded  by  customers.  Potential  alternative  sources  of  liquidity  include  federal  funds 
purchased and securities sold under repurchase agreements. We maintain a portfolio of investment securities that may be used as a secondary 
source  of  liquidity  to  the  extent  the  securities  are  not  pledged  for  collateral.  Other  potential  sources  of  liquidity  include  the  sale  of  loans,  the 
utilization of available government and regulatory assistance programs, the ability to acquire national market, non-core deposits, the issuance of 
additional  collateralized  borrowings  such  as  Federal  Home  Loan  Bank,  or  FHLB,  advances,  the  issuance  of  debt  securities,  issuance  of  equity 
securities and borrowings through the Federal Reserve's discount window. Without sufficient liquidity from these potential sources, we may not be 
able to meet the cash flow requirements of our depositors and borrowers.     

Additionally, our access to funding sources in amounts adequate to finance our activities or on terms that are acceptable to us could be impaired 
by factors specific to us, the financial services industry or the economy in general. Factors that could reduce our access to liquidity sources include 
a  downturn  in  our  local  or  national  economies,  difficult  or  illiquid  credit  markets  or  adverse  regulatory  actions  against  us.  A  failure  to  maintain 
adequate liquidity could have a material adverse effect on our business, financial condition or results of operations.           

We may become liable for environmental remediation and other costs on repossessed properties, which could adversely impact our results of 

operations, cash flows and financial condition.       

A significant portion of our loan portfolio is secured by real property. During the ordinary course of business, we may foreclose on and take title 
to properties securing certain loans. If hazardous or toxic substances are found on these properties, we may be liable for remediation costs, as well 
as for personal injury and property damage. Environmental laws may require us to incur substantial expenses and may materially reduce the affected 
property's value or limit our ability to use or sell the affected property. In addition, future laws or more stringent interpretations or enforcement 
policies with respect to existing laws may increase our exposure to environmental liability. The remediation costs and any other financial liabilities 
associated with an environmental hazard could have a material adverse effect on our cash flows, financial condition and results of operations.  

Our systems of internal operating controls may not be effective.       

We establish and maintain systems of internal operational controls that provide us with critical information used to manage our business. These 
systems are subject to various inherent limitations, including cost, judgments used in decision-making, assumptions about the likelihood of future 
events, the soundness of our systems, the possibility of human error and the risk of fraud. Moreover, controls may become inadequate because of 
changes in conditions and the risk that the degree of compliance with policies or procedures may deteriorate over time. Because of these limitations, 
any system of internal operating controls may not be successful in preventing all errors or fraud or in making all material information known in a 
timely manner to the appropriate levels of management. From time to time, control deficiencies and losses from operational malfunctions or fraud 
have occurred and may occur in the future. Any future deficiencies, weaknesses or losses related to internal operating control systems could have 
an adverse effect on our business and, in turn, on our financial condition, results of operations and prospects.  

We face significant competition from other financial institutions and financial services providers.       

We face substantial competition in all areas of our operations from a variety of different competitors, many of which are larger and may have 
more financial resources, higher lending limits and larger branch networks. Such competitors primarily include national, regional and community 
banks within the various markets we serve. We also face competition from many other types of financial institutions, including, without limitation, 
savings and loans, credit unions, finance companies, brokerage firms, insurance companies, factoring companies and other financial intermediaries. 
The financial services industry could become even more competitive as a result of legislative, regulatory and technological changes and continued 
consolidation.  Banks,  securities  firms  and  insurance  companies  can  merge  under  the  umbrella  of  a  financial  holding  company,  which  can  offer 
virtually any type of financial service, including banking, securities underwriting, insurance (both agency and underwriting) and merchant banking. 
Increased  competition  among  financial  services  companies  due  to  the  recent  consolidation  of  certain  competing  financial  institutions  and  the 
conversion of certain investment banks to bank holding companies may adversely affect our ability to market our products and services. Also, 
technology has lowered barriers to entry and made it possible for nonbanks to offer products and services traditionally provided by banks, such as 
automatic funds transfer and automatic payment systems. Many of our competitors have fewer regulatory constraints and may have lower cost 
structures. Additionally, due to their size, many competitors may offer a broader range of products and services as well as better pricing for those 
products and services than we can.       

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Our ability to compete successfully depends on a number of factors, including, among other things:      

• 

• 

• 

• 

• 

• 

the ability to develop, maintain and build upon long-term customer relationships based on quality service, high ethical standards and 
safe, sound assets; 

the ability to expand our market position; 

the scope, relevance and pricing of products and services offered to meet customer needs and demands;

the rate at which we introduce new products and services relative to our competitors;

customer satisfaction with our level of service; and 

industry and general economic trends.      

Failure  to  perform  in  any  of  these  areas  could  significantly  weaken  our  competitive  position,  which  could  adversely  affect  our  growth  and 

profitability, which, in turn, could harm our business, financial condition, results of operations and cash flows.         

Our operations rely on certain external vendors. 

We are reliant upon certain external vendors to provide products and services necessary to maintain our day-to-day operations. In addition, we 
are subject to certain long-term vendor contracts that limit our flexibility and increase our dependence on third party vendors. Failure of certain 
external  vendors  to  perform  in  accordance  with  contractual  arrangements  could  be  disruptive  to  our  operations  and  limit  our  ability  to  provide 
certain  products  and  services  demanded  by  our  customers,  which  could  have  material  adverse  impact  on  our  financial  condition  or  results  of 
operations. 

We may be adversely affected by the soundness of other financial institutions.  

Financial services companies are interrelated as a result of trading, clearing, counterparty or other relationships. We have exposure to many 
different  industries  and  counterparties.  For  example,  we  execute  transactions  with  counterparties  in  the  financial  services  industry,  including 
brokers and dealers, commercial banks, investment banks and other institutional clients. As a result, defaults by, or even rumors or questions about, 
one or more financial services companies or the financial services industry generally, have led to market-wide liquidity problems and could lead to 
losses  or  defaults  by  us  or  by  other  institutions.  Many  of  these  transactions  expose  us  to  increased  credit  risk  in  the  event  of  default  of  a 
counterparty or client. 

We may not effectively implement new technology-driven products and services or be successful in marketing these products and services to 

our customers.  

The  financial  services  industry  is  continually  undergoing  rapid  technological  change  with  frequent  introductions  of  new  technology-driven 
products  and  services.  The  effective  use  of  technology  increases  efficiency  and  enables  financial  institutions  to  better  serve  customers  and  to 
reduce costs. Our future success depends, in part, upon our ability to use technology to provide products and services that will satisfy customer 
demands, as well as to create additional efficiencies in our operations. Many of our competitors have substantially greater resources to invest in 
technological  improvements.  We  may  not  be  able  to  effectively  implement  new  technology-driven  products  and  services  or  be  successful  in 
marketing  these  products  and  services  to  our  customers.  Failure  to  successfully  keep  pace  with  technological  change  affecting  the  financial 
services industry could have a material adverse impact on our business and, in turn, on our financial condition, results of operations and prospects.  

 Our Bank's ability to pay dividends to us is subject to regulatory limitations, which, to the extent we are not able to receive such dividends, 

may impair our ability to grow, pay dividends, cover operating expenses and meet debt service requirements.  

We are a legal entity separate and distinct from the Bank, our only bank subsidiary. Since we are a holding company with no significant assets 
other than the capital stock of our subsidiaries, we depend upon dividends from the Bank for a substantial part of our revenue. Accordingly, our 
ability to grow, pay dividends, cover operating expenses and meet debt service requirements depends primarily upon the receipt of dividends or 
other  capital  distributions  from  the  Bank.  The  Bank's  ability  to  pay  dividends  to  us  is  subject  to,  among  other  things,  its  earnings,  financial 
condition and need for funds, as well as federal and state governmental policies and regulations applicable to us and the Bank, which limit the 
amount that may be paid as dividends without prior approval. For example, in general, the Bank is limited to paying dividends that do not exceed the 
current year net profits together with retained earnings from the two preceding calendar years unless the prior consents of the Montana and federal 
banking regulators are obtained.  

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New lines of business or new products and services may subject us to additional risks.  

From  time  to  time,  we  may  implement  new  lines  of  business  or  offer  new  products  and  services  within  existing  lines  of  business.  There  are 
substantial risks and uncertainties associated with these efforts, particularly in instances where the markets are not fully developed. In developing 
and  marketing  new  lines  of  business  and/or  new  products  and  services  we  may  invest  significant  time  and  resources.  Initial  timetables  for  the 
introduction and development of new lines of business and/or new products or services may not be achieved and price and profitability targets may 
not prove feasible. External factors, such as compliance with regulations, competitive alternatives, and shifting market preferences, may also impact 
the successful implementation of a new line of business or a new product or service. Furthermore, any new line of business and/or new product or 
service could have a significant impact on the effectiveness of our system of internal controls. Failure to successfully manage these risks in the 
development and implementation of new lines of business or new products or services could have a material adverse effect on our business, results 
of operations and financial condition.  

We may be subject to claims and litigation pertaining to our fiduciary responsibilities.   

Some of the services we provide, such as trust and investment services, require us to act as fiduciaries for our customers and others. From time 
to time, third parties make claims and take legal action against us pertaining to the performance of our fiduciary responsibilities. If these claims and 
legal  actions  are  not  resolved  in  a  manner  favorable  to  us,  we  may  be  exposed  to  significant  financial  liability  and/or  our  reputation  could  be 
damaged. Either of these results may adversely impact demand for our products and services or otherwise have a harmful effect on our business 
and, in turn, on our financial condition, results of operations and prospects.  

Risks Relating to Our Common Stock  

Our dividend policy may change.  

Although we have historically paid dividends to our stockholders, we have no obligation to continue doing so and may change our dividend 
policy at any time without notice to our stockholders. Holders of our common stock are only entitled to receive such cash dividends as our board of 
directors,  or  Board,  may  declare  out  of  funds  legally  available  for  such  payments.  Furthermore,  consistent  with  our  strategic  plans,  growth 
initiatives, capital availability, projected liquidity needs and other factors, we have made and adopted and will continue to make and adopt, capital 
management decisions and policies that could adversely impact the amount of dividends paid to our stockholders.      

 An investment in our Class A common stock is not an insured deposit.  

Our Class A common stock is not a bank savings account or deposit and, therefore, is not insured against loss by the FDIC, any other deposit 

insurance fund or any other public or private entity. As a result, holders of our common stock could lose some or all of their investment.  

Our Class A common stock share price could be volatile and could decline.  

The market price of our Class A common stock is volatile and could be subject to wide fluctuations in price in response to various factors, some 

of which are beyond our control. These factors include:  

• 

• 

• 

• 

• 

• 

prevailing market conditions; 

our historical performance and capital structure; 

estimates of our business potential and earnings prospects; 

an overall assessment of our management;  

our Class B shareholders may convert their shares into Class A common stock and liquidate their holdings; and

the consideration of these factors in relation to market valuation of companies in related businesses.

At times the stock markets, including the NASDAQ Stock Market, on which our Class A common stock is listed, may experience significant price 
and volume fluctuations. As a result, the market price of our Class A common stock is likely to be similarly volatile and investors in our Class A 
common stock may experience a decrease in the value of their shares, including decreases unrelated to our operating performance or prospects. In 
addition,  in  the  past,  following  periods  of  volatility  in  the  overall  market  and  the  market  price  of  a  company's  securities,  securities  class  action 
litigation has often been instituted against these companies. This litigation, if instituted against us, could result in substantial costs and a diversion 
of our management's attention and resources.  

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Holders  of  the  Class B  common  stock  have  voting  control  of  our  company  and  are  able  to  determine  virtually  all  matters  submitted  to 

stockholders, including potential change in control transactions. 

Members of the Scott family control in excess of 79% of the voting power of our outstanding common stock. Due to their holdings of common 
stock, members of the Scott family are able to determine the outcome of virtually all matters submitted to stockholders for approval, including the 
election of directors, amendment of our articles of incorporation (except when a class vote is required by law), any merger or consolidation requiring 
common stockholder approval and the sale of all or substantially all of our assets. Accordingly, such holders have the ability to prevent change in 
control transactions as long as they maintain voting control of the company.  

In  addition,  because  these  holders  will  have  the  ability  to  elect  all  of  our  directors  they  will  be  able  to  control  our  policies  and  operations, 
including the appointment of management, future issuances of our common stock or other securities, the payments of dividends on our common 
stock and entering into extraordinary transactions, and their interests may not in all cases be aligned with your interests. Further, because of our 
dual class structure, members of the Scott family will continue to be able to control all matters submitted to our stockholders for approval even if 
they come to own less than 50% of the total outstanding shares of our common stock. The Scott family members have entered into a stockholder 
agreement giving family members a right of first refusal to purchase shares of Class B common stock that are intended to be sold or transferred, 
subject to certain exceptions, by other family members. This agreement may have the effect of continuing ownership of the Class B common stock 
and control within the Scott family. This concentrated control will limit your ability to influence corporate matters. As a result, the market price of 
our Class A common stock could be adversely affected.  

“Anti-takeover” provisions and the regulations to which we are subject also may make it more difficult for a third party to acquire control 

of us, even if the change in control would be beneficial to stockholders.  

We are a financial and bank holding company incorporated in the State of Montana. Anti-takeover provisions in Montana law and our articles of 
incorporation and bylaws, as well as regulatory approvals that would be required under federal law, could make it more difficult for a third party to 
acquire control of us and may prevent stockholders from receiving a premium for their shares of our Class A common stock. These provisions could 
adversely affect the market price of our Class A common stock and could reduce the amount that stockholders might receive if we are sold.  

Our articles of incorporation provide that our Board may issue up to 100,000 shares of preferred stock, in one or more series, without stockholder 
approval  and  with  such  terms,  conditions,  rights,  privileges  and  preferences  as  the  Board  may  deem  appropriate.  In  addition,  our  articles  of 
incorporation provide for staggered terms for our Board and limitations on persons authorized to call a special meeting of stockholders. In addition, 
certain provisions of Montana law may have the effect of inhibiting a third party from making a proposal to acquire us or of impeding a change of 
control under circumstances that otherwise could provide the holders of our Class A common stock with the opportunity to realize a premium over 
the then-prevailing market price of such Class A common stock.  

Further, the acquisition of specified amounts of our common stock (in some cases, the acquisition or control of more than 5% of our voting 
stock) may require certain regulatory approvals, including the approval of the Federal Reserve and one or more of our state banking regulatory 
agencies. The filing of applications with these agencies and the accompanying review process can take several months. Additionally, as discussed 
above, the holders of the Class B common stock will have voting control of our company. This and the other factors described above may hinder or 
even prevent a change in control of us, even if a change in control would be beneficial to our stockholders.  

Future equity issuances could result in dilution, which could cause our Class A common stock price to decline.  

We are not restricted from issuing additional Class A common stock, including any securities that are convertible into or exchangeable for, or 
that represent the right to receive, Class A common stock. We may issue additional Class A common stock in the future pursuant to current or 
future employee stock option plans or in connection with future acquisitions or financings. Should we choose to raise capital by selling shares of 
Class A common stock for any reason, the issuance would have a dilutive effect on the holders of our Class A common stock and could have a 
material negative effect on the market price of our Class A common stock.  

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We  qualify  as  a  “controlled  company”  under  the  NASDAQ  Marketplace  Rules  and  may  rely  on  exemptions  from  certain  corporate 

governance requirements.  

As a result of the combined voting power of the members of the Scott family described above, we qualify as a “controlled company” under the 
NASDAQ Marketplace Rules. As a controlled company, we may rely on exemptions from certain NASDAQ corporate governance standards that 
are available to controlled companies, including the requirements that:      

• 

• 

• 

a majority of the board of directors consist of independent directors;

the  compensation  of  officers  be  determined,  or  recommended  to  the  board  of  directors  for  determination,  by  a  majority  of  the 
independent directors or a compensation committee comprised solely of independent directors; and 

director nominees be selected, or recommended for the board of directors' selection, by a majority of the independent directors or a 
nominating committee comprised solely of independent directors with a written charter or board resolution addressing the nomination 
process. 

As a result, in the future, our compensation and governance & nominating committees may not consist entirely of independent directors. As 
long as we choose to rely on these exemptions from NASDAQ Marketplace Rules in the future, you will not have the same protections afforded to 
stockholders of companies that are subject to all of the NASDAQ corporate governance requirements.       

The Class A common stock is equity and is subordinate to our existing and future indebtedness. 

     Shares of our Class A common stock are equity interests and do not constitute indebtedness. As such, shares of our Class A common stock 
rank  junior  to  all  our  indebtedness,  including  our  subordinated  term  loans,  the  subordinated  debentures  held  by  trusts  that  have  issued  trust 
preferred securities and other non-equity claims on us with respect to assets available to satisfy claims on us. Additionally, holders of our Class A 
common stock are subject to the prior dividend and liquidation rights of any holders of Series A preferred stock then outstanding.  

 In the future, we may make additional offerings of debt or equity securities, including medium-term notes, trust preferred securities, senior or 
subordinated notes and preferred stock. Or, we may issue additional debt or equity securities as consideration for future mergers and acquisitions. 
Such additional debt and equity offerings may place restrictions on our ability to pay dividends on or repurchase our common stock, dilute the 
holdings  of  our  existing  stockholders  or  reduce  the  market  price  of  our  Class A  common  stock.  Furthermore,  acquisitions  typically  involve  the 
payment of a premium over book and market values and therefore, some dilution of our tangible book value and net income per common share may 
occur in connection with any future transaction. Holders of our Class A common stock are not entitled to preemptive rights or other protections 
against dilution. 

None. 

Item 1B. Unresolved Staff Comments 

Item 2. Properties 

Our principal executive offices and one of our banking offices are anchor tenants in an eighteen story commercial building located in Billings, 
Montana. The building is owned by a joint venture partnership in which the Bank is one of two partners, owning a 50% interest in the partnership. 
We lease approximately 103,295 square feet of office space in the building. We also own a 65,226 square foot building that houses our operations 
center in Billings, Montana. We provide banking services at an additional 78 locations in Montana, Wyoming and western South Dakota, of which 
19 properties are leased from independent third parties and 59 properties are owned by us. We believe each of our facilities is suitable and adequate 
to meet our current operational needs. 

In  the  normal  course  of  business,  we  are  named  or  threatened  to  be  named  as  a  defendant  in  various  lawsuits.  Management,  following 
consultation with legal counsel, does not expect the ultimate disposition of one or a combination of these matters to have a material adverse effect 
on our business. 

Item 3. Legal Proceedings 

Not applicable. 

Item 4. Mine Safety Disclosures 

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PART II 

Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities 

Description of Our Capital Stock 

Our articles provide for two classes of common stock: Class A common stock, which has one vote per share, and Class B common stock, which 

has five votes per share. Class B common stock is convertible into Class A common stock as described below. Our common stock is uncertificated. 

Our authorized capital stock consists of 200,100,000 shares, each with no par value per share, of which: 

• 

• 

• 

100,000,000 shares are designated as Class A common stock; 

100,000,000 shares are designated as Class B common stock; and

100,000 shares are designated as preferred stock. 

At December 31, 2014, we had issued and outstanding 21,928,932 shares of Class A common stock and 23,859,483 shares of Class B common 
stock. At December 31, 2014, we also had outstanding stock options to purchase an aggregate of 836,940 shares of our Class A common stock and 
911,092 shares of our Class B common stock.  

Members of the Scott family control in excess of 79% of the voting power of our outstanding common stock. The Scott family members have 
entered into a stockholder agreement giving family members a right of first refusal to purchase shares of Class B common stock that are intended to 
be sold or transferred, subject to certain exceptions, by other family members. This agreement may have the effect of continuing ownership of the 
Class B common stock and control of our Company within the Scott family. 

Due to the ownership and control of our Company by members of the Scott family, we are a “controlled company” as that term is used under the 
NASDAQ Marketplace Rules. As a “controlled company,” we may rely on exemptions from certain NASDAQ corporate governance requirements, 
including those regarding independent director requirements for the Board and committees of the Board. 

Preferred Stock 

Our Board is authorized, without approval of the holders of Class A common stock or Class B common stock, to provide for the issuance of 
preferred stock from time to time in one or more series in such number and with such designations, preferences, powers and other special rights as 
may be stated in the resolution or resolutions providing for such preferred stock. Our Board may cause us to issue preferred stock with voting, 
conversion and other rights that could adversely affect the holders of Class A common stock or Class B common stock or make it more difficult to 
effect a change in control. 

Common Stock 

The holders of our Class A common stock are entitled to one vote per share and the holders of our Class B common stock are entitled to five 
votes per share on any matter to be voted upon by the stockholders. Holders of Class A common stock and Class B common stock vote together as 
a single class on all matters (including the election of directors) submitted to a vote of stockholders, unless otherwise required by law. 

The holders of common stock are not entitled to cumulative voting rights with respect to the election of directors, which means that the holders 
of a majority of the shares voted can elect all of the directors then standing for election. Directors are elected by a majority of the voting power 
present in person or represented by proxy at a shareholder meeting rather than by a plurality vote. 

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The holders of our Class A common stock and Class B common stock are entitled to share equally in any dividends that our Board may declare 
from time to time from legally available funds and assets, subject to limitations under Montana law and the preferential rights of holders of any 
outstanding shares of preferred stock. If a dividend is paid in the form of shares of common stock or rights to acquire shares of common stock, the 
holders of Class A common stock will be entitled to receive Class A common stock, or rights to acquire Class A common stock, as the case may be 
and the holders of Class B common stock will be entitled to receive Class B common stock, or rights to acquire Class B common stock, as the case 
may be 

Upon any voluntary or involuntary liquidation, dissolution, distribution of assets or winding up of our company, the holders of our Class A 
common stock and Class B common stock are entitled to share equally, on a per share basis, in all our assets available for distribution, after payment 
to creditors and subject to any prior distribution rights granted to holders of any outstanding shares of preferred stock. 

Our Class A common stock is not convertible into any other shares of our capital stock. Any holder of Class B common stock may at any time 
convert his or her shares into shares of Class A common stock on a share-for-share basis. The shares of Class B common stock will automatically 
convert into shares of Class A common stock on a share-for-share basis: 

•  when the aggregate number of shares of our Class B common stock is less than 20% of the aggregate number of shares of our Class A 

common stock and Class B common stock then outstanding; or 

• 

upon any transfer, whether or not for value, except for transfers to the holder’s spouse, certain of the holder’s relatives, the trustees of 
certain trusts established for their benefit, corporations and partnerships wholly-owned by the holders and their relatives, the holder’s 
estate and other holders of Class B common stock. 

Once converted into Class A common stock, the Class B common stock cannot be reissued. No class of common stock may be subdivided or 

combined unless the other class of common stock concurrently is subdivided or combined in the same proportion and in the same manner. 

Other than in connection with dividends and distributions, subdivisions or combinations, or certain other circumstances, we are not authorized 

to issue additional shares of Class B common stock. 

Class A and Class B common stock do not have any preemptive rights. 

The Class B common stock is not and will not be listed on the NASDAQ Stock Market or any other exchange. Therefore, no trading market is 

expected to develop in the Class B common stock. Class A common stock is listed on the NASDAQ Stock Market under the symbol “FIBK.” 

The table below sets forth, for each quarter in the past two years, the quarterly high and low closing sales prices per share of the Class A 

common stock, as reported by the NASDAQ Stock Market. 

Quarter Ended 

March 31, 2013 
June 30, 2013 
September 30, 2013 
December 31, 2013 
March 31, 2014 
June 30, 2014 
September 30, 2014 
December 31, 2014 

High 

$19.34 
  20.82 
  24.81 
  29.21 
  28.90 
  28.63 
  28.34 
  29.53 

Low 

$15.69 
  18.00 
  20.72 
  23.25 
  24.53 
  24.30 
  25.37 
  26.25 

As of December 31, 2014, we had 714 record shareholders, including the Wealth Management division of First Interstate Bank as trustee for 
1,123,520 shares of Class A common stock held on behalf of 867 individual participants in the Savings and Profit Sharing Plan for Employees of First 
Interstate BancSystem, Inc., or the Savings Plan. The Savings Plan Trustee votes the shares based on the instructions of each participant. In the 
event the participant does not provide the Savings Plan Trustee with instructions, the Savings Plan Trustee votes those shares in accordance with 
voting instructions received from a majority of the participants in the plan. 

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Dividends 

It is our policy to pay a dividend to all common shareholders quarterly. We currently intend to continue paying quarterly dividends; however, 

the Board may change or eliminate the payment of future dividends. 

Recent quarterly dividends follow: 

Dividend Payment 

Fourth quarter 2012 - accelerated 
Second quarter 2013 
Third quarter 2013 
Fourth quarter 2013 
First quarter 2014 
Second quarter 2014 
Third quarter 2014 
Fourth quarter 2014 

Dividend Restrictions 

Amount 
Per Share 

$0.13 
  0.13 
  0.14 
  0.14 
  0.16 
  0.16  
  0.16 
  0.16 

Total Cash 
Dividends 

$5,597,747 
 5,647,175 
 6,117,594 
 6,144,825 
 7,035,389 
 7,052,081 
 7,262,359 
 7,276,144 

For a description of restrictions on the payment of dividends, see Part I, Item 1, “Business —  Regulation and Supervision — Restrictions on 
Transfers of Funds to Us and the Bank,” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations — Capital 
Resources and Liquidity Management” included in Part II, Item 7 herein. 

Sales of Unregistered Securities 

There were no issuances of unregistered securities during the three months ended December 31, 2014. 

Purchases of Equity Securities by the Issuer and Affiliated Purchasers 

The following table provides information with respect to purchases made by or on behalf of us or any "affiliated purchasers" (as defined in Rule 

10b-18(a)(3) under the Exchange Act), of our common stock during the three months ended December 31, 2014. 

Period 

October 2014 

November 2014 

December 2014 

Total 

Total Number 

of Shares 

Purchased 

— 

— 

134 

134 

Average 

Price Paid 

Per Share 

$ 

$ 

—  
—  
27.88  
27.88  

23 

Total Number of 

Shares Purchased 

as Part of Publicly 

Announced Plans 

or Programs 

— 

— 

— 

— 

Maximum Number 

of Shares That 

May Yet Be  

Purchased Under the 

Plans or Programs 

— 

— 

— 

— 

 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
Table of Contents 

Performance Graph 

The performance graph below compares the cumulative total shareholder return on our Class A common stock since our Class A common stock 
began  trading  on  the  Nasdaq  Global  Select  Market  on  March 23,  2010,  as  compared  with  the  cumulative  total  return  on  equity  securities  of 
companies included in the Nasdaq Composite Index and the Nasdaq Bank Index over the same period. The Nasdaq Bank Index is a comparative peer 
index  comprised  of  financial  companies,  including  banks,  savings  institutions  and  related  holding  companies  that  perform  banking-related 
functions, listed on the Nasdaq Stock Market. The Nasdaq Composite Index is a comparative broad market index comprised of all domestic and 
international common stocks listed on the Nasdaq Stock Market. This graph assumes a $100 investment in our common stock on the first day of 
trading, and reinvestment of dividends on the date of payment without commissions. The plot points on the graph were provided by SNL Financial 
LC, Charlottesville, VA. The performance graph represents past performance, which may not be indicative of the future performance of our common 
stock. 

Index 

3/23/10 

12/31/10 

12/31/11 

12/31/12 

12/31/13 

12/31/14 

First Interstate BancSystem, Inc. 

$

NASDAQ Composite 

NASDAQ Bank 

100.00 
100.00 
100.00 

108.27 
110.78 
98.86 

95.89 
109.92 
8.48 

117.38 
129.43 
105.02 

219.74 
181.43 
148.83 

220.82 
208.33 
156.15 

Period Ending 

24 

 
 
 
 
 
 
 
 
  
Table of Contents 

Item 6. Selected Consolidated Financial Data 

The following selected consolidated financial data with respect to our consolidated financial position as of December 31, 2014 and 2013, and the 
results of our operations for the fiscal years ended  December 31, 2014, 2013  and 2012, has been derived from our audited consolidated financial 
statements included in Part IV, Item 15. This data should be read in conjunction with Part II, Item 7, “Management’s Discussion and Analysis of 
Financial Condition and Results of Operations” and such consolidated financial statements, including the notes thereto. The selected consolidated 
financial data with respect to our consolidated financial position as of December 31, 2012, 2011 and 2010, and the results of our operations for the 
fiscal years ended December 31, 2011 and 2010, has been derived from our audited consolidated financial statements not included herein. 

Five Year Summary 
(Dollars in thousands except share and per share data) 

As of or for the year ended December 31, 

2014 

2013 

2012 

2011 

2010 

Selected Balance Sheet Data: 

Net loans 

Investment securities 

Total assets 

Deposits 

Securities sold under repurchase agreements 

Long-term debt 

Preferred stock pending redemption (1) 

Subordinated debentures held by subsidiary trusts 

Preferred stockholders’ equity (1) 

Common stockholders’ equity 

Selected Income Statement Data: 

Interest income 

Interest expense 

Net interest income 

Provision for loan losses 

Net interest income after provision for loan losses 

Non-interest income 

Non-interest expense 

Income before income taxes 

Income tax expense 

Net income 

Preferred stock dividends 

Net income available to common shareholders 

Common Share Data: 

Earnings per share: 

Basic 

Diluted 

Dividends per share 

Book value per share (2) 

Tangible book value per share (3) 

Weighted average shares outstanding: 

Basic 

Diluted 

$ 

$ 

$ 

$ 

4,823,243   $ 
2,287,110  
8,609,936  
7,006,212  
502,250  
38,067  
—  
82,477  
—  
908,924  

4,259,514   $ 
2,151,543  
7,564,651  
6,133,750  
457,437  
36,917  
—  
82,477  
—  
801,581  

4,123,401   $ 
2,203,481  
7,721,761  
6,240,411  
505,785  
37,160  
50,000  
82,477  
—  
751,186  

4,073,968   $ 
2,169,645  
7,325,527  
5,826,971  
516,243  
37,200  
—  
123,715  
50,000  
721,020  

4,247,429  
1,933,403  
7,500,970  
5,925,713  
620,154  
37,502  
—  
123,715  
50,000  
686,802  

267,067   $ 
18,606  
248,461  
(6,622 ) 

255,083  
111,401  
236,869  
129,615  
45,214  
84,401  
—  
84,401   $ 

257,662   $ 
20,695  
236,967  
(6,125 ) 

243,092  
111,679  
222,069  
132,702  
46,566  
86,136  
—  
86,136   $ 

273,900   $ 
30,114  
243,786  
40,750  
203,036  
114,861  
229,635  
88,262  
30,038  
58,224  
3,300  
54,924   $ 

292,883   $ 
42,031  
250,852  
58,151  
192,701  
91,872  
218,412  
66,161  
21,615  
44,546  
3,422  
41,124   $ 

1.89   $ 
1.87  
0.64  
19.85  
15.07  

1.98   $ 
1.96  
0.41  
18.15  
13.89  

1.28   $ 
1.27  
0.61  
17.35  
12.97  

0.96   $ 
0.96  
0.45  
16.77  
12.33  

314,546  
63,107  
251,439  
66,900  
184,539  
90,911  
221,004  
54,446  
17,090  
37,356  
3,422  
33,934  

0.85  
0.85  
0.45  
16.05  
11.55  

44,615,060  
45,210,561  

43,566,681  
44,044,602  

42,965,987  
43,092,978  

42,749,526  
42,847,196  

39,907,640  
40,127,365  

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Five Year Summary (continued) 
(Dollars in thousands except share and per share data) 

As of or for the year ended December 31, 

2014 

2013 

2012 

2011 

2010 

Financial Ratios: 

Return on average assets 

Return on average common equity 

Return on average tangible common equity (4) 

Average stockholders’ equity to average assets 

Yield on average earning assets 

Cost of average interest bearing liabilities 

Interest rate spread 

Net interest margin (5) 

Efficiency ratio (6) 

Common stock dividend payout ratio (7) 

Loan to deposit ratio 

Asset Quality Ratios 

1.06 % 
9.86  
12.88  
10.77  
3.75  
0.34  
3.41  
3.49  
65.82  
33.83  
69.90  

1.16 % 
11.05  
14.59  
10.49  
3.84  
0.40  
3.44  
3.54  
63.69  
20.71  
70.84  

0.79 % 
7.46  
10.07  
10.57  
4.10  
0.58  
3.52  
3.66  
64.03  
47.66  
67.69  

0.61 % 
5.86  
8.06  
10.25  
4.43  
0.78  
3.65  
3.80  
63.73  
46.88  
71.85  

0.52 % 
5.22  
7.43  
9.67  
4.85  
1.15  
3.70  
3.89  
64.55  
52.94  
73.71  

Non-performing loans to total loans (8) 

1.32 % 

2.22 % 

2.61 % 

4.87 % 

4.51 % 

Non-performing assets to total loans and other real estate owned 

(OREO) (9) 

Non-performing assets to total assets 

Allowance for loan losses to total loans 

Allowance for loan losses to non-performing loans 

Net charge-offs to average loans 

Capital Ratios: 

Tangible common equity to tangible assets (10) 

Net tangible common equity to tangible assets (11) 

Tier 1 common capital to total risk weighted assets (12) 

Leverage ratio 

Tier 1 risk-based capital 

Total risk-based capital 

1.59  
0.91  
1.52  
114.58  
0.10  

8.22 % 
8.94  
13.08  
9.61  
14.52  
16.15  

2.57  
1.48  
1.96  
88.28  
0.21  

8.32 % 
9.14  
13.31  
10.08  
14.93  
16.75  

3.35  
1.85  
2.38  
91.31  
1.26  

7.46 % 
8.26  
11.94  
8.81  
13.60  
15.59  

5.72  
3.30  
2.69  
55.16  
1.54  

7.43 % 
8.28  
11.04  
9.84  
14.55  
16.54  

5.24  
3.08  
2.76  
61.10  
1.10  

6.76 % 
7.59  
10.12  
9.27  
13.53  
15.50  

(1) 

(2) 

(3) 

(4) 

(5) 

(6) 

(7) 

(8) 

(9) 

On December 18, 2012, we provided notice to preferred stockholders of our intention to redeem the preferred stock on January 18, 2013. Upon notice to 
holders of the redemption, all preferred stock outstanding was reclassified from stockholder's equity to a liability. 

For purposes of computing book value per share, book value equals common stockholders’ equity.

Tangible book value per share is a non-GAAP financial measure that management uses to evaluate our capital adequacy. For purposes of computing tangible 
book value per share, tangible book value equals common stockholders’  equity less goodwill, core deposit intangibles and other intangible assets (except 
mortgage servicing rights). Tangible book value per share is calculated as tangible common stockholders’ equity divided by common shares outstanding, and 
its most directly comparable GAAP financial measure is book value per share. See below our reconciliation of non-GAAP financial measures to their most 
directly comparable GAAP financial measures under the caption “—Non-GAAP Financial Measures” in this Part II, Item 6. 

Return  on  average  tangible  common  equity  is  a  non-GAAP  financial  measure  that  management  uses  to  evaluate  our  capital  adequacy.  For  purposes  of 
computing  return  on  average  tangible  common  equity,  average  tangible  common  equity  equals  average  stockholders'  equity  less  average  goodwill,  average 
core deposit intangibles and average other intangible assets (except mortgage servicing rights). Return on average tangible common equity is calculated as net 
income available to common shareholders divided by average tangible common equity, and its most comparable GAAP financial measure is return on average 
common stockholders' equity. See below our reconciliation of non-GAAP financial measures to their most directly comparable GAAP financial measures 
under the caption “—Non-GAAP Financial Measures” in this Part II, Item 6. 

Net interest margin ratio is presented on a fully taxable equivalent, or FTE, basis.

Efficiency ratio represents non-interest expense, excluding loan loss provision, divided by the aggregate of net interest income and non-interest income.

Common stock dividend payout ratio represents dividends per common share divided by basic earnings per common share.

Non-performing loans include non-accrual loans and loans past due 90 days or more and still accruing interest.

Non-performing assets include non-accrual loans, loans past due 90 days or more and still accruing interest and OREO.

 
 
 
  
  
  
  
  
  
   
   
   
   
   
   
   
   
   
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(10)  Tangible  common  equity  to  tangible  assets  is  a  non-GAAP  financial  measure  that  management  uses  to  evaluate  our  capital  adequacy.  For  purposes  of 
computing  tangible  common  equity  to  tangible  assets,  tangible  common  equity  is  calculated  as  common  stockholders’  equity  less  goodwill  and  other 
intangible assets (except mortgage servicing assets), and tangible assets is calculated as total assets less goodwill and other intangible assets (except mortgage 
servicing  rights).  See  below  our  reconciliation  of  non-GAAP  financial  measures  to  their  most  directly  comparable  GAAP  financial  measures  under  the 
caption “—Non-GAAP Financial Measures” in this Part II, Item 6. 

(11)  Net tangible common equity to tangible assets is a non-GAAP financial measure that management uses to evaluate our capital adequacy. For purposes of 
computing net tangible common equity to tangible assets, net tangible common equity is calculated as common stockholders’ equity less goodwill (adjusted 
for  associated  deferred  tax  liability)  and  other  intangible  assets  (except  mortgage  servicing  assets),  and  tangible  assets  is  calculated  as  total  assets  less 
goodwill and other intangible assets (except mortgage servicing rights). See below our reconciliation of non-GAAP financial measures to their most directly 
comparable GAAP financial measures under the caption “—Non-GAAP Financial Measures” in this Part II, Item 6. 

(12)  For purposes of computing tier 1 common capital to total risk-weighted assets, tier 1 common capital excludes preferred stock and trust preferred securities.

Non-GAAP Financial Measures 

In addition to results presented in accordance with generally accepted accounting principals in the United States of America, or GAAP, this 
annual  report  contains  the  following  non-GAAP  financial  measures  that  management  uses  to  evaluate  our  capital  adequacy:  return  on  average 
tangible common equity, tangible book value per share, tangible common equity to tangible assets and net tangible common equity to tangible 
assets.  Return  on  average  tangible  equity  is  calculated  as  net  income  available  to  common  shareholders  divided  by  average  tangible  common 
stockholders' equity. Tangible book value per share is calculated as tangible common stockholders’ equity divided by common shares outstanding. 
Tangible  assets  is  calculated  as  total  assets  less  goodwill  and  other  intangible  assets  (excluding  mortgage  servicing  assets).  Tangible  common 
equity to tangible assets is calculated as tangible common stockholders’ equity divided by tangible assets. Net tangible common equity to tangible 
assets  is  calculated  as  net  tangible  common  stockholders’  equity  divided  by  tangible  assets.  These  non-GAAP  financial  measures  may  not  be 
comparable to similarly titled measures reported by other companies because other companies may not calculate these non-GAAP measures in the 
same manner. They also should not be considered in isolation or as a substitute for measures prepared in accordance with GAAP. 

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The following table shows a reconciliation from ending stockholders’ equity (GAAP) to ending tangible common stockholders’  equity (non-
GAAP) and ending net tangible common stockholders’ equity (non-GAAP) and ending assets (GAAP) to ending tangible assets (non-GAAP), their 
most directly comparable GAAP financial measures, in each instance as of the periods presented. 

Non-GAAP Financial Measures - Five Year Summary 
(Dollars in thousands except share and per share data) 

As of December 31, 

2014 

2013 

2012 

2011 

2010 

Total common stockholders' equity (GAAP) 

$ 

908,924   $ 

801,581   $ 

751,186   $ 

721,020   $ 

686,802  

Less goodwill and other intangible assets 
  (excluding mortgage servicing rights) 

Tangible common stockholders' equity 
  (Non-GAAP) 

Add deferred tax liability for deductible 
  goodwill 

Net tangible common stockholders' equity 
  (Non-GAAP) 

Total Assets (GAAP) 

Less goodwill and other intangible assets 
  (excluding mortgage servicing rights) 

Tangible assets (Non-GAAP) 

Average Balances: 

Total common stockholders' equity (GAAP) 

Less goodwill and other intangible assets 
  (excluding mortgage servicing rights) 

 Average tangible common stockholders' equity (Non-

GAAP) 

Common shares outstanding 

Net income available to common shareholders 

Book value per common share (GAAP) 

Tangible book value per common share 
   (Non-GAAP) 

Tangible common equity to tangible assets (Non-GAAP) 

Net tangible common equity to tangible assets (Non-GAAP) 

Return on average common tangible equity (Non-GAAP) 

218,870  

188,214  

189,637  

191,065  

192,518  

690,054  

613,367  

561,549  

529,955  

494,284  

60,499  

60,499  

60,499  

60,499  

60,499  

750,553   $ 

673,866   $ 

622,048   $ 

590,454   $ 

554,783  

8,609,936   $ 

7,564,651   $ 

7,721,761   $ 

7,325,527   $ 

7,500,970  

218,870  
8,391,066   $ 

188,214  
7,376,437   $ 

189,637  
7,532,124   $ 

191,065  
7,134,462   $ 

192,518  
7,308,452  

855,862   $ 

779,530   $ 

735,984   $ 

702,321   $ 

650,405  

200,740  

188,954  

190,381  

191,823  

193,429  

655,122   $ 

590,576   $ 

545,603   $ 

510,498   $ 

456,976  

45,788,415  

44,155,063  

43,290,323  

42,981,174  

84,401   $ 

19.85   $ 

86,136   $ 

18.15   $ 

54,924   $ 

17.35   $ 

41,124   $ 

16.77   $ 

42,800,694  
33,934  

16.05  

$ 

$ 

$ 

$ 

$ 

$ 

$ 

13.89  
8.32 % 
9.14  
14.59  

12.97  
7.46 % 
8.26  
10.07  

12.33  
7.43 % 
8.28  
8.06  

11.55  
6.76 % 
7.59  
7.43  

15.07  
8.22 % 
8.94  
12.88  

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Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations 

Cautionary Note Regarding Forward-Looking Statements and Factors that Could Affect Future Results     

This report contains “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, as amended, and Rule 175 
promulgated thereunder, and Section 21E of the Securities Exchange Act of 1934, as amended, and Rule 3b-6 promulgated thereunder, that involve 
inherent  risks  and  uncertainties.  Any  statements  about  our  plans,  objectives,  expectations,  strategies,  beliefs,  or  future  performance  or  events 
constitute  forward-looking  statements.  Such  statements  are  identified  as  those  that  include  words  or  phrases  such  as  “believes,”  “expects,” 
“anticipates,”  “plans,” “trend,”  “objective,”  “continue”  or  similar  expressions  or  future  or  conditional  verbs  such  as  “will,” “would,”  “should,” 
“could,”  “might,”  “may”  or  similar  expressions.  Forward-looking  statements  involve  known  and  unknown  risks,  uncertainties,  assumptions, 
estimates  and  other  important  factors  that  could  cause  actual  results  to  differ  materially  from  any  results,  performance  or  events  expressed  or 
implied by such forward-looking statements.  

The following factors, among others, may cause actual results to differ materially from current expectations in the forward-looking statements, 

including those set forth in this report: 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

continuing or worsening business and economic conditions; 

credit losses; 

adverse economic conditions affecting Montana, Wyoming and western South Dakota;

lending risk; 

adequacy of the allowance for loan losses; 

impairment of goodwill; 

failure to manage growth; 

access to low-cost funding sources; 

changes in interest rates; 

dependence on the Company’s management team; 

ability to attract and retain qualified employees; 

governmental regulation and changes in regulatory, tax and accounting rules and interpretations;

failure of technology; 

cyber-security; 

unfavorable resolution of pending litigation; 

inability to meet liquidity requirements; 

environmental remediation and other costs; 

ineffective internal operational controls; 

competition; 

reliance on external vendors; 

implementation of new lines of business or new product or service offerings;

soundness of other financial institutions; 

failure to effectively implement technology-driven products and services;

inability of our bank subsidiary to pay dividends; 

litigation pertaining to fiduciary responsibilities; 

change in dividend policy; 

uninsured nature of any investment in Class A common stock;

volatility of Class A common stock; 

decline in market price of Class A common stock; 

voting control of Class B stockholders; 

anti-takeover provisions; 

dilution as a result of future equity issuances; 

controlled company status; and, 

subordination of common stock to Company debt. 

29 

 
 
 
 
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These factors are not necessarily all of the factors that could cause our actual results, performance or achievements to differ materially from 

those expressed in or implied by any of our forward-looking statements. Other unknown or unpredictable factors also could harm our results. 

All  forward-looking  statements  attributable  to  us  or  persons  acting  on  our  behalf  are  expressly  qualified  in  their  entirety  by  the  cautionary 
statements set forth above. Forward-looking statements speak only as of the date they are made and we do not undertake or assume any obligation 
to update publicly any of these statements to reflect actual results, new information or future events, changes in assumptions or changes in other 
factors affecting forward-looking statements, except to the extent required by applicable laws. If we update one or more forward-looking statements, 
no inference should be drawn that we will make additional updates with respect to those or other forward-looking statements. 

Executive Overview 

We are a financial and bank holding company headquartered in Billings, Montana. As of December 31, 2014, we had consolidated assets of $8.6 
billion, deposits of $7.0 billion, loans of $4.9 billion and total stockholders’ equity of $909 million. We currently operate 79 banking offices, including 
detached  drive-up  facilities,  in  41  communities  located  in  Montana,  Wyoming  and  western  South  Dakota.  Through  the  Bank,  we  deliver  a 
comprehensive range of banking products and services to individuals, businesses, municipalities and other entities throughout our market areas. 
We also offer internet and mobile banking services. Our customers participate in a wide variety of industries, including energy, tourism, agriculture, 
healthcare, professional services, education, governmental services, construction, mining, retail and wholesale trade. 

Our Business 

Our  principal  business  activity  is  lending  to,  accepting  deposits  from  and  conducting  financial  transaction  for  individuals,  businesses, 
municipalities and other entities. We derive our income principally from interest charged on loans and, to a lesser extent, from interest and dividends 
earned on investments. We also derive income from non-interest sources such as fees received in connection with various lending and deposit 
services;  trust,  employee  benefit,  investment  and  insurance  services;  mortgage  loan  originations,  sales  and  servicing;  merchant  and  electronic 
banking services; and from time to time, gains on sales of assets. Our principal expenses include interest expense on deposits and borrowings, 
operating expenses, provisions for loan losses and income tax expense. 

Our loan portfolio consists of a mix of real estate, consumer, commercial, agricultural and other loans, including fixed and variable rate loans. Our 
real  estate  loans  comprise  commercial  real  estate,  construction  (including  residential,  commercial  and  land  development  loans),  residential, 
agricultural and other real estate loans. Fluctuations in the loan portfolio are directly related to the economies of the communities we serve. While 
each loan originated generally must meet minimum underwriting standards established in our credit policies, lending officers are granted discretion 
within pre-approved limits in approving and pricing loans to assure that the banking offices are responsive to competitive issues and community 
needs in each market area. We fund our loan portfolio primarily with the core deposits from our customers, generally without utilizing brokered 
deposits and with minimal reliance on wholesale funding sources. For additional information about our underwriting standards and loan approval 
process, see "Business—Lending Activities," included in Part I, Item 1 of this report. 

Recent Trends and Developments 

On February 10, 2014, we entered into an agreement and plan of merger to acquire all of the outstanding stock of Mountain West Financial 
Corp., or MWFC, a Montana-based bank holding company that operated one wholly-owned subsidiary bank, Mountain West Bank, NA,or MWB, 
with branches located in five of the Company's current market areas in Montana. The acquisition was completed on July 31, 2014, and we merged 
MWB with our existing bank subsidiary, First Interstate Bank, or FIB, on October 17, 2014.  

Consideration for the acquisition of $74.5 million consisted of cash of $38.5 million and the issuance of 1,378,230 shares of our Class A common 
stock valued at $26.10 per share, the closing price of our Class A common stock as quoted on the NASDAQ stock market on the acquisition date. 
As of the acquisition date, MWFC had total assets with fair values of $612 million, total loans with fair values of $360 million and deposits with fair 
values of $515 million. In conjunction with the acquisition, we recorded provisional goodwill of $22 million and core deposit intangible assets of $11 
million. For additional information regarding the acquisition, see “Notes to Consolidated Financial Statements—Acquisition,” included in Part IV, 
Item 15 of this report. 

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Primary Factors Used in Evaluating Our Business 

As a banking institution, we manage and evaluate various aspects of both our financial condition and our results of operations. We monitor our 
financial condition and performance on a monthly basis, at our holding company, at the Bank and at each banking office. We evaluate the levels 
and trends of the line items included in our balance sheet and statements of income, as well as various financial ratios that are commonly used in 
our industry. We analyze these ratios and financial trends against both our own historical levels and the financial condition and performance of 
comparable banking institutions in our region and nationally. 

Results of Operations 

Principal factors used in managing and evaluating our results of operations include return on average assets, net interest income, non-interest 
income, non-interest expense and net income. Net interest income is affected by the level of interest rates, changes in interest rates and changes in 
the  volume  and  composition  of  interest  earning  assets  and  interest  bearing  liabilities.  The  most  significant  impact  on  our  net  interest  income 
between periods is derived from the interaction of changes in the rates earned or paid on interest earning assets and interest bearing liabilities, 
which we refer to as interest rate spread. The volume of loans, investment securities and other interest earning assets, compared to the volume of 
interest bearing deposits and indebtedness, combined with the interest rate spread, produces changes in our net interest income between periods. 
Non-interest bearing sources of funds, such as demand deposits and stockholders’ equity, also support earning assets. 

The impact of free funding sources is captured in the net interest margin, which is calculated as net interest income divided by average earning 
assets. We evaluate our net interest income on factors that include the yields on our loans and other earning assets, the costs of our deposits and 
other funding sources, the levels of our net interest spread and net interest margin and the provisions for loan losses required to maintain our 
allowance for loan losses at an adequate level. 

We seek to increase our non-interest income over time and we evaluate our non-interest income relative to the trends of the individual types of 

non-interest income in view of prevailing market conditions. 

We manage our non-interest expenses in consideration of growth opportunities and our community banking model that emphasizes customer 
service and responsiveness. We evaluate our non-interest expense on factors that include our non-interest expense relative to our average assets, 
our efficiency ratio and the trends of the individual categories of non-interest expense. 

Finally, we seek to increase our net income and provide favorable shareholder returns over time, and we evaluate our net income relative to the 
performance of other bank holding companies on factors that include return on average assets, return on average equity, total shareholder return 
and growth in earnings. 

Financial Condition 

Principal areas of focus in managing and evaluating our financial condition include liquidity, the diversification and quality of our loans, the 
adequacy of our allowance for loan losses, the diversification and terms of our deposits and other funding sources, the re-pricing characteristics 
and maturities of our assets and liabilities, including potential interest rate exposure and the adequacy of our capital levels. We seek to maintain 
sufficient levels of cash and investment securities to meet potential payment and funding obligations, and we evaluate our liquidity on factors that 
include the levels of cash and highly liquid assets relative to our liabilities, the quality and maturities of our investment securities, the ratio of loans 
to deposits and any reliance on brokered certificates of deposit or other wholesale funding sources. 

We seek to maintain a diverse and high quality loan portfolio and evaluate our asset quality on factors that include the allocation of our loans 
among loan types, credit exposure to any single borrower or industry type, non-performing assets as a percentage of total loans and OREO, and 
loan charge-offs as a percentage of average loans. We seek to maintain our allowance for loan losses at a level adequate to absorb probable losses 
inherent in our loan portfolio at each balance sheet date, and we evaluate the level of our allowance for loan losses relative to our overall loan 
portfolio and the level of non-performing loans and potential charge-offs. 

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We seek to fund our assets primarily using core customer deposits spread among various deposit categories, and we evaluate our deposit and 
funding mix on factors that include the allocation of our deposits among deposit types, the level of our non-interest bearing deposits, the ratio of 
our  core  deposits  (i.e.  excluding  time  deposits  above  $100,000)  to  our  total  deposits  and  our  reliance  on  brokered  deposits  or  other  wholesale 
funding sources, such as borrowings from other banks or agencies. We seek to manage the mix, maturities and re-pricing characteristics of our 
assets and liabilities to maintain relative stability of our net interest rate margin in a changing interest rate environment, and we evaluate our asset-
liability management using models to evaluate the changes to our net interest income under different interest rate scenarios. 

Finally, we seek to maintain adequate capital levels to absorb unforeseen operating losses and to help support the growth of our balance sheet. 
We evaluate our capital adequacy using the regulatory and financial capital ratios including leverage capital ratio, tier 1 risk-based capital ratio, total 
risk-based capital ratio, tangible common equity to tangible assets and tier 1 common capital to total risk-weighted assets. 

Critical Accounting Estimates and Significant Accounting Policies 

Our consolidated financial statements are prepared in accordance with accounting principles generally accepted in the United States and follow 
general practices within the industries in which we operate. Application of these principles requires management to make estimates, assumptions 
and  judgments  that  affect  the  amounts  reported  in  the  consolidated  financial  statements  and  accompanying  notes.  Our  significant  accounting 
policies  are  summarized  in  “Notes  to  Consolidated  Financial  Statements—Summary  of  Significant  Accounting  Policies”  included  in  financial 
statements included Part IV, Item 15 of this report. 

Our  critical  accounting  estimates  are  summarized  below.  Management  considers  an  accounting  estimate  to  be  critical  if:  (1) the  accounting 
estimate requires management to make particularly difficult, subjective and/or complex judgments about matters that are inherently uncertain and (2) 
changes in the estimate that are reasonably likely to occur from period to period, or the use of different estimates that management could have 
reasonably used in the current period, would have a material impact on our consolidated financial statements, results of operations or liquidity. 

Allowance for Loan Losses 

The provision for loan losses creates an allowance for loan losses known and inherent in the loan portfolio at each balance sheet date. The 

allowance for loan losses represents management’s estimate of probable credit losses inherent in the loan portfolio. 

We perform a quarterly assessment of the risks inherent in our loan portfolio, as well as a detailed review of each significant loan with identified 
weaknesses. Based on this analysis, we record a provision for loan losses in order to maintain the allowance for loan losses at appropriate levels. In 
determining the allowance for loan losses, we estimate losses on specific loans, or groups of loans, where the probable loss can be identified and 
reasonably determined. Determining the amount of the allowance for loan losses is considered a critical accounting estimate because it requires 
significant  judgment  and  the  use  of  subjective  measurements,  including  management’s  assessment  of  the  internal  risk  classifications  of  loans, 
historical loan loss rates, changes in the nature of the loan portfolio, overall portfolio quality, industry concentrations, delinquency trends and the 
impact of current local, regional and national economic factors on the quality of the loan portfolio. Changes in these estimates and assumptions are 
possible  and  may  have  a  material  impact  on  our  allowance,  and  therefore  our  consolidated  financial  statements  or  results  of  operations.  The 
allowance for loan losses is maintained at an amount we believe is sufficient to provide for estimated losses inherent in our loan portfolio at each 
balance sheet date, and fluctuations in the provision for loan losses result from management’s assessment of the adequacy of the allowance for 
loan losses. Management monitors qualitative and quantitative trends in the loan portfolio, including changes in the levels of past due, internally 
classified  and  non-performing  loans.  See  “Notes  to  Consolidated  Financial  Statements  —  Summary  of  Significant  Accounting  Policies”  for  a 
description of the methodology used to determine the allowance for loan losses. A discussion of the factors driving changes in the amount of the 
allowance for loan losses is included herein under the heading “—Financial Condition—Allowance for Loan Losses.” See also Part I, Item 1A, “Risk 
Factors—Risks Relating to the Market and Our Business.” 

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Goodwill 

The excess purchase price over the fair value of net assets from acquisitions, or goodwill, is evaluated for impairment at least annually and on an 
interim basis if an event or circumstance indicates that it is likely impairment has occurred. In any given year, the Company may elect to perform a 
qualitative assessment to determine whether it is more likely than not that the fair value of a reporting unit is in excess of its carrying value. If it is 
not more likely than not that the fair value of the reporting unit is in excess of the carrying value, or if the Company elects to bypass the qualitative 
assessment, a two-step quantitative impairment test is performed. In performing a quantitative test for impairment, the fair value of net assets is 
estimated based on an analysis of our market value, discounted cash flows and peer values. Determining the fair value of goodwill is considered a 
critical accounting estimate because of its sensitivity to market-based economics. In addition, any allocation of the fair value of goodwill to assets 
and  liabilities  requires  significant  management  judgment  and  the  use  of  subjective  measurements.  Variability  in  market  conditions  and  key 
assumptions or subjective measurements used to estimate and allocate fair value are reasonably possible and could have a material impact on our 
consolidated financial statements or results of operations.  

Our annual goodwill impairment test is performed each year as of July 1st. Upon completion of this year's test, the estimated fair value of net 
assets was greater than carrying value of the Company. We will continue to monitor our performance and evaluate our goodwill for impairment 
annually or more frequently as needed.  

For additional information regarding goodwill, see “Notes to Consolidated Financial Statements—Summary of Significant Accounting Policies,” 
included in Part IV, Item 15 of this report and “Risk Factors—Risks Relating to the Market and Our Business,” included in Part I, Item 1A of this 
report. 

Fair Values of Loans Acquired in Business Combinations 

Loans  acquired  in  business  combinations  are  initially  recorded  at  fair  value  with  no  carryover  of  the  related  allowance  for  credit  losses. 
Determining  the  fair  value  of  the  loans  involves  estimating  the  amount  and  timing  of  principal  and  interest  cash  flows  initially  expected  to  be 
collected  on  the  loans  and  discounting  those  cash  flows  at  an  appropriate  market  rate  of  interest.  Going  forward,  the  Company  continues  to 
evaluate reasonableness of expectations for the timing and the amount of cash to be collected. Subsequent decreases in expected cash flows may 
result  in  changes  in  the  amortization  or  accretion  of  fair  market  value  adjustments,  and  in  some  cases  may  result  in  the  loan  being  considered 
impaired.  For collateral dependent loans with deteriorated credit quality, the Company estimates the fair value of the underlying collateral of the 
loans. These values are discounted using market derived rates of return, with consideration given to the period of time and costs associated with 
the foreclosure and disposition of the collateral. 

For  additional  information  regarding  acquired  loans,  see  “Notes  to  Consolidated  Financial  Statements—Summary  of  Significant  Accounting 

Policies” and “Notes to Consolidated Financial Statements—Acquisition,” included in Part IV, Item 15 of this report. 

Results of Operations 

The following discussion of our results of operations compares the years ended December 31, 2014 to December 31, 2013 and the years ended 

December 31, 2013 to December 31, 2012. 

Net Interest Income 

Net interest income, the largest source of our operating income, is derived from interest, dividends and fees received on interest earning assets, 
less  interest  expense  incurred  on  interest  bearing  liabilities.  Interest  earning  assets  primarily  include  loans  and  investment  securities.  Interest 
bearing  liabilities  include  deposits  and  various  forms  of  indebtedness.  Net  interest  income  is  affected  by  the  level  of  interest  rates,  changes  in 
interest rates and changes in the composition of interest earning assets and interest bearing liabilities. 

The most significant impact on our net interest income between periods is derived from the interaction of changes in the volume of and rates 

earned or paid on interest earning assets and interest bearing liabilities. The volume of loans, investment 
securities and other interest earning assets, compared to the volume of interest bearing deposits and indebtedness, combined with the interest rate 
spread, produces changes in the net interest income between periods. 

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The following table presents, for the periods indicated, condensed average balance sheet information, together with interest income and yields 

earned on average interest earning assets and interest expense and rates paid on average interest bearing liabilities. 

Average Balance Sheets, Yields and Rates 
(Dollars in thousands) 

Average 
Balance 

2014 

Interest 

Average 
Rate 

Average 
Balance 

2013 

Interest 

Average 
Rate 

Average 
Balance 

2012 

Interest 

Average 
Rate 

Year Ended December 31, 

Interest earning assets: 

Loans (1) (2) 

Investment securities (2) 

Federal funds sold 

Interest bearing deposits in banks 

Total interest earnings assets 

Non-earning assets 

Total assets 

Interest bearing liabilities: 

Demand deposits 

Savings deposits 

Time deposits 

Repurchase agreements 

Other borrowed funds (3) 

Long-term debt 

Preferred stock pending 

redemption 

Subordinated debentures held by by 

subsidiary trusts 

Total interest bearing liabilities 

Non-interest bearing deposits 

Other non-interest bearing liabilities 

Stockholders’ equity 

Total liabilities and stockholders’ 

$  4,602,907   $  233,273  
36,755  
7  
1,334  
271,369  

2,122,587  
1,391  
506,067  
7,232,952  

715,846     
$  7,948,798     

$  1,992,565   $ 
1,723,073  
1,198,053  
454,265  
8  
37,442  

2,094  
2,444  
9,241  
237  
—  
2,016  

—  

—  

2,574  
18,606  

88,304  
5,493,710  
1,543,079     
56,147     
855,862     

5.07 %   $  4,281,673   $  222,450  
38,695  
2,151,495  
1.73  
18  
2,852  
0.50  
992  
391,515  
0.26  
262,155  
6,827,535  
3.75  

5.20 %   $  4,176,439   $  232,724  
44,613  
2,123,231  
1.80  
13  
2,341  
0.63  
1,235  
486,203  
0.25  
278,585  
6,788,214  
3.84  

600,919     
  $  7,428,454     

627,498     
  $  7,415,712     

0.11 %   $  1,751,990   $ 
0.14  
0.77  
0.05  
—  
5.38  

1,566,211  
1,289,108  
456,840  
10  
37,102  

1,963  
2,445  
11,392  
294  
—  
1,936  

0.11 %   $  1,624,687   $ 
0.16  
0.88  
0.06  
—  
5.22  

1,496,254  
1,473,501  
501,192  
16  
37,185  

2,390  
3,562  
16,354  
579  
—  
1,981  

—  

2.91  
0.34  

2,329  

159  

2,506  
20,695  

82,477  
5,186,067  
1,411,270     
51,587     
779,530     

6.83  

3.04  
0.40  

1,913  

131  

5,117  
30,114  

102,307  
5,237,055  
1,346,787     
47,799     
784,071     

equity 

$  7,948,798     

  $  7,428,454     

  $  7,415,712     

Net FTE interest income 

Less FTE adjustments (2) 

Net interest income from 

consolidated statements of 
income 

Interest rate spread 

Net FTE interest margin (4) 

Cost of funds, including non-interest 
bearing demand deposits (5) 

$  252,763     
(4,302 )    

$  241,460     
(4,493 )    

$  248,471     
(4,685 )    

$  248,461     

$  236,967     

$  243,786     

3.41 %     

3.49 %     

0.26 %     

3.44 %     

3.54 %     

0.31 %     

5.57 % 

2.10  
0.56  
0.25  
4.10  

0.15 % 

0.24  
1.11  
0.12  
—  
5.33  

6.85  

5.00  
0.58  

3.53 % 

3.66 % 

0.46 % 

(1) 

(2) 

(3) 

(4) 

(5) 

Average loan balances include non-accrual loans. Interest income on loans includes amortization of deferred loan fees net of deferred loan 
costs, which is not material. 

Interest income and average rates for tax exempt loans and securities are presented on a fully taxable equivalent, or FTE, basis.

Includes interest on federal funds purchased and other borrowed funds. Excludes long-term debt.

Net  FTE  interest  margin  during  the  period  equals  (i) the  difference  between  interest  income  on  interest  earning  assets  and  the  interest 
expense on interest bearing liabilities, divided by (ii) average interest earning assets for the period. 

Cost of funds including non-interest bearing demand deposits equals (i) interest expense on interest bearing liabilities, divided by (ii) the 
sum of average interest bearing liabilities and average non-interest bearing demand deposits. 

 
 
     
 
 
  
  
  
  
  
  
  
  
  
  
    
  
  
    
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
    
  
  
    
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
    
    
  
    
    
  
    
    
  
  
  
  
  
  
  
  
  
  
  
  
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During 2014, deposit growth combined with corresponding increases in interest earning assets and a 5 basis point reduction in our funding 
costs resulted in an increase in our net interest income on a fully taxable equivalent, or FTE, basis. Our FTE net interest income increased $11.3 
million,  or  4.7%,  to  $252.8  million  in  2014,  compared  to  $241.5  million  in  2013.  Interest  accretion  related  to  the  fair  valuation  of  acquired  loans 
contributed $2.6 million of interest income during 2014, $1.0 million of which was the result of early loan pay-offs. Net FTE interest income was also 
positively impacted by recoveries of previously charged-off interest of $3.6 million in 2014, as compared to $1.4 million in 2013. Despite increases in 
our net FTE interest income, our net interest margin ratio decreased 5 basis points to 3.49% in 2014, compared to 3.54% in 2013. Declines in yields 
earned on the Company's loan and investment portfolios were partially offset by increases in average outstanding loans, reductions in funding 
costs and lower average outstanding time deposits. Exclusive of the accelerated interest accretion related to early payoffs of acquired loans and the 
impact of recoveries of charged-off interest, our net interest margin ratio was 3.43% during 2014 and 3.52% during 2013. 

Our FTE net interest income decreased $7.0 million, or 2.8%, to $241.5 million in 2013, compared to $248.5 million in 2012, and our net interest 
margin ratio decreased 12 basis points to 3.54% in 2013, as compared to 3.66% in 2012. The decrease in net FTE interest income was primarily due to 
lower  yields  earned  on  our  loan  and  investment  portfolios.  Declines  in  yields  earned  on  our  loan  and  investment  portfolios  during  2013,  as 
compared  to  2012,  were  partially  offset  by  increases  in  average  outstanding  loans  and  investment  securities,  reductions  in  the  cost  of  interest 
bearing liabilities and lower average outstanding time deposits. Also offsetting the impact of lower asset yields in 2013, as compared to 2012, was 
the December 2012 contractual repricing of $46 million of junior subordinated debentures from a weighted average fixed interest rate of 7.07% to 
variable interest rates averaging 2.60% over LIBOR, or 3.11% during 2013.  

The table below sets forth, for the periods indicated, a summary of the changes in interest income and interest expense resulting from estimated 
changes in average asset and liability balances (volume) and estimated changes in average interest rates (rate). Changes which are not due solely to 
volume  or  rate  have  been  allocated  to  these  categories  based  on  the  respective  percent  changes  in  average  volume  and  average  rate  as  they 
compare to each other. 

Analysis of Interest Changes Due To Volume and Rates 
(Dollars in thousands) 

Interest earning assets: 

Loans (1) 

Investment Securities (1) 

Federal funds sold 

Interest bearing deposits in banks 

Total change 

Interest bearing liabilities: 

Demand deposits 

Savings deposits 

Time deposits 

Repurchase agreements 

Borrowings (2) 

Long-term debt 

Preferred stock pending redemption 

Subordinated debentures held by 

subsidiary trusts 

Total change 

Increase (decrease) in FTE net interest 

income (1) 

Year Ended December 31, 2014 
compared with 
December 31, 2013 

Year Ended December 31, 2013 
compared with 
December 31, 2012 

Year Ended December 31, 2012 
compared with 
December 31, 2011 

Volume 

Rate 

Net 

   Volume 

Rate 

Net 

   Volume 

Rate 

Net 

$ 

16,689   $ 
(520 ) 

(5,866 )  $ 

(1,420 ) 

(9 ) 

(2 ) 

   $ 

10,823  
(1,940 )    
(11 )    

290  
16,450  

52  
(7,236 ) 

342  
9,214  

5,864   $  (16,138 )  $  (10,274 )     $ 

(5,713 )  $ 

(9,055 )  $  (14,768 ) 

594  
3  
(241 ) 

6,220  

(6,512 ) 

(5,918 )    

2  
(2 ) 

5  
(243 )    

(22,650 ) 

(16,430 )    

2,846  
1  
182  
(2,684 ) 

(7,028 ) 

(4,182 ) 

(1 ) 

3  
(16,081 ) 

—  
185  
(18,765 ) 

270  
245  
(805 ) 

(2 ) 

—  
18  
(159 ) 

177  
(256 ) 

(139 ) 

(246 ) 

(1,346 ) 

(55 ) 

—  
62  
—  

131  

(1 )    
(2,151 )    
(57 )    

—  
80  
(159 )    

187  
167  
(2,047 ) 

(614 ) 

(1,284 ) 

(2,915 ) 

(51 ) 

(234 ) 

—  
(4 ) 

28  

—  
(41 ) 

—  

(427 )    
(1,117 )    
(4,962 )    
(285 )    

—  
(45 )    

28  

855  
(820 ) 

(1,522 ) 

(667 ) 

(2,066 ) 

(2,886 ) 

(3,650 ) 

(4,024 ) 

(7,674 ) 

—  
—  
(14 ) 

131  

(116 ) 

(116 ) 

—  
20  
—  

—  
6  
131  

(109 ) 

(1,833 ) 

68  
(2,089 )    

(992 ) 

(1,619 ) 

(2,712 ) 

(6,707 ) 

(2,611 )    

(9,419 )    

(1,008 ) 

(4,506 ) 

297  
(7,411 ) 

(711 ) 

(11,917 ) 

$ 

16,706   $ 

(5,403 )  $ 

11,303  

   $ 

8,932   $  (15,943 )  $ 

(7,011 )     $ 

1,822   $ 

(8,670 )  $ 

(6,848 ) 

(1) 

(2) 

Interest income and average rates for tax exempt loans and securities are presented on a FTE basis.

Includes interest on federal funds purchased and other borrowed funds.

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Provision for Loan Losses 

The provision for loan losses supports the allowance for loan losses known and inherent in the loan portfolio at each balance sheet date. We 
perform  a  quarterly  assessment  of  the  risks  inherent  in  our  loan  portfolio,  as  well  as  a  detailed  review  of  each  significant  loan  with  identified 
weaknesses. Based on this analysis, we record a provision for loan losses in order to maintain the allowance for loan losses at appropriate levels. In 
determining the allowance for loan losses, we estimate losses on specific loans, or groups of loans, where the probable loss can be identified and 
reasonably determined. The balance of the allowance for loan losses is based on internally assigned risk classifications of loans, historical loan loss 
rates, changes in the nature of the loan portfolio, overall portfolio quality, industry concentrations, delinquency trends, current economic factors 
and the estimated impact of current economic conditions on certain historical loan loss rates. Fluctuations in the provision for loan losses result 
from  management’s  assessment  of  the  adequacy  of  the  allowance  for  loan  losses.  Ultimate  loan  losses  may  vary  from  current  estimates.  For 
additional  information  concerning  the  provision  for  loan  losses,  see  “—Critical  Accounting  Estimates  and  Significant  Accounting  Policies” 
included herein. 

Fluctuations in the provision for loan losses reflect management's estimate of possible loan losses based upon evaluation of the borrowers' 
ability  to  repay,  collateral  value  underlying  loans,  loan  loss  trends  and  estimated  effects  of  current  economic  conditions  on  our  loan  portfolio. 
Reductions in specific reserves on impaired loans and lower general reserves are reflective of continued improvement in economic conditions in our 
market  areas  during  2014,  combined  with  improvement  in  loss  history  trends  used  to  estimate  required  reserves  and  decreases  in  the  level  of 
criticized real estate and construction loans, which typically require higher reserves based on loss history, resulted in a reversal of provision for 
loan losses of $6.6 million during 2014. During 2013, declining levels of non-performing assets and criticized loans indicative of improvement in and 
stabilization of our credit quality, combined with our assessment of the adequacy of our allowance for loan losses resulted in a reversal of provision 
for loan losses of $6.1 million, compared to recording provisions of $40.8 million during 2012. For additional information concerning non-performing 
assets, see “—Financial Condition—Non-Performing Assets” herein. 

Non-interest Income 

Our  principal  sources  of  non-interest  income  include  other  service  charges,  commissions  and  fees;  income  from  the  origination  and  sale  of 
loans; wealth management revenues; and, service charges on deposit accounts. Non-interest income decreased $278 thousand, or less than 1.0%, 
to $111.4 million in 2014, as compared to $111.7 million in 2013 and decreased $3.2 million, or 2.8%, to $111.7 million in 2013, as compared to $114.9 
million in 2012. Significant components of these decreases are discussed below. 

Other service charges, commissions and fees primarily include debit and credit card interchange income, mortgage servicing fees, insurance and 
other commissions and ATM service charge revenues. Other service charges, commissions and fees increased $4.8 million, or 13.2%, to $40.7 million 
in  2014,  as  compared  to  $36.0  million  in  2013,  and  increased  $1.8  million,  or  5.1%,  to  $36.0  million  in  2013,  as  compared  to  $34.2  million  in  2012, 
primarily due to increases in interchange revenue due to higher debit and credit card transaction volumes and increases in mortgage loan servicing 
fee income resulting from an increase in the number of loans serviced. 

Income from the origination and sale of loans includes origination and processing fees on residential real estate loans held for sale and gains on 
residential real estate loans sold to third parties. Fluctuations in market interest rates have a significant impact on revenues generated from the 
origination and sale of loans. Higher interest rates can reduce the demand for home loans and loans to refinance existing mortgages. Conversely, 
lower interest rates generally stimulate refinancing and home loan origination. Income from the origination and sale of loans decreased $10.3 million, 
or 30.1%, to $23.9 million during 2014, as compared to $34.3 million during 2013, due to the combined impacts of lower demand for refinancing loans 
in  our  market  areas  and  increased  retention  of  select  mortgage  loan  production  in  our  residential  real  estate  loan  portfolio.  Our  mortgage  loan 
production volume decreased 18% during 2014, as compared to 2013, with refinancing loan production volume declining by 55%.  

During 2013, mortgage interest rates increased from record low rates experienced in 2012, resulting in lower loan demand primarily for refinancing 
loans. Our mortgage loan production volume decreased 23% in 2013, as compared to 2012, with refinancing loan production volumes declining by 
45%. Driven by lower production volume, our income from the origination and sale of loans decreased $7.5 million, or 18.0%, to $34.3 million in 2013, 
as compared to $41.8 million in 2012.  

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Wealth  management  revenues  are  principally  comprised  of  fees  earned  for  management  of  trust  assets  and  investment  services  revenues. 
Wealth management revenues increased $1.9 million, or 11.2%, to $19.0 million in 2014, as compared to $17.1 million in 2013, and increased $2.8 
million, or 19.4%, to $17.1 million in 2013, as compared to $14.3 million in 2012, primarily due to the addition of new wealth management customers 
and increases in the market values of new and existing assets under management. Also contributing to the increase in wealth management revenues 
in 2013 as compared to 2012, were revenues from the sale of two multi-million dollar life insurance policies aggregating $370 thousand recorded 
during third quarter 2013.  

Other income primarily includes company-owned life insurance revenues, net gains or losses on securities held under deferred compensation 
plans, check printing income, agency stock dividends and gains on sales of miscellaneous assets. Other income increased $3.6 million, or 47.4%, to 
$11.1 million in 2014, as compared to $7.5 million in 2013. Income from life insurance increased $2.2 million in 2014, as compared to 2013, due to a full 
year of earnings on $60.0 million of life insurance purchased in December 2013 and January 2014, additional earnings on $13 million on company-
owned  life  insurance  acquired  in  the  MWFC  acquisition  and  the  receipt  of  death  benefits  of  $921.  In  addition,  during  fourth  quarter  2014,  we 
recorded net gains of $1.2 million related to the sale of two FIB bank buildings and received a $616 thousand volume bonus from our card payment 
network. These increases in other income in 2014, as compared to 2013, were partially offset by a decrease of $911 thousand related to market value 
adjustments for securities held under deferred compensation plans. 

Other income increased $754 thousand, or 11.1%, to $7.5 million in 2013, as compared to $6.8 million in 2012, primarily due to increases of $697 
thousand  in  earnings  on  securities  held  under  deferred  compensation  plans  and  $680  thousand  in  income  from  life  insurance  policies.  These 
increases were partially offset by a gain of $581 thousand on the sale of a bank building recorded in 2012.  

Non-interest Expense 

Non-interest  expense  increased  $14.8  million,  or  6.7%,  to  $236.9  million  in  2014,  from  $222.1  million  in  2013.  Non-interest  expense  for  2014 
includes  $8.0  million  of  acquisition  and  loss  contingency  expenses.  Exclusive  of  these  acquisition  and  loss  contingency  expenses,  non-interest 
expense  increased  $6.8  million,  or  3.1%,  in  2014,  as  compared  to  2013,  primarily  due  to  the  additional  operating  costs  of  MWFC.  Non-interest 
expense decreased $7.6 million, or 3.3%, to $222.1 million in 2013, as compared to $229.6 million in 2012. Significant components of these fluctuations 
are discussed in more detail below. 

Salaries and wages increased $2.5 million, or 2.7%, to $96.5 million in 2014, from $94.0 million in 2013, primarily due to increased personnel costs 
associated  with  the  MWFC  acquisition  and  inflationary  wage  increases.  These  increases  were  partially  offset  by  a  decrease  of  $2.8  million  in 
incentive  bonus  accruals  reflective  of  the  addition  of  new  performance  metrics  and  changes  in  the  weighting  of  metrics  used  in  determining 
incentives payable under our short-term incentive program. Salaries and wages increased $4.2 million, or 4.6%, to $94.0 million in 2013, as compared 
to $89.8 million in 2012, primarily due to higher incentive compensation resulting from our improved financial performance.  

Employee benefits decreased $208 thousand, or less than 1.0%, to $30.1 million in 2014, as compared to $30.3 million in 2013, primarily due to 
decreases in the market value of securities held under deferred compensation plans, which were partially offset by higher payroll taxes. Employee 
benefits increased $993 thousand, or 3.4%, to $30.3 million in 2013, as compared to $29.3 million in 2012, primarily due to the combined effects of 
increases in the market value of securities held under deferred compensation plans, higher stock-based compensation expense and increases in 
group health insurance expense. 

Furniture and equipment expense increased $1.3 million, or 10.1%, to $13.8 million in 2014, as compared to $12.6 million in 2013, primarily due to 
due to the addition of facilities in conjunction with the acquisition of MWFC and additional software costs associated with the implementation of 
new  systems  to  assist  in  accounting  for  acquired  loans,  process  mortgage  loans  and  automate  certain  reconciliation  functions.  Furniture  and 
equipment expense decreased $305 thousand, or 2.4%, to $12.6 million in 2013, as compared to $12.9 million in 2012. 

FDIC insurance premiums decreased $449 thousand, or 8.9%, to $4.6 million in 2014, from $5.1 million in 2013, and $1.4 million, or 21.8%, to $5.1 
million in 2013, as compared to $6.5 million in 2012, primarily due to lower assessment rates reflective of improved credit quality combined with a 
lower assessment base.  

37 

 
 
 
 
 
 
 
 
 
 
 
 
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OREO expense is recorded net of OREO income. Variations in net OREO expense between periods are primarily due to fluctuations in write-
downs of the estimated fair value of OREO properties, net gains and losses recorded on the sale of OREO properties and carrying costs and/or 
operating expenses of OREO properties. During 2014, we recorded net OREO income of $272 thousand, as compared to net OREO expense of $2.3 
million in 2013. During 2014, we recorded gains on the sale of OREO properties of $1.8 million, wrote-down the fair value of OREO properties by $224 
thousand and recorded net operating expenses of $1.4 million. This compares to net gains on the sale of OREO properties of $3.2 million, wrote-
down the value of OREO properties by $3.5 million and recorded net operating expenses of $2.0 million in 2013. 

Net OREO expense decreased $7.1 million, or 75.6%, to $2.3 million in 2013, as compared to $9.4 million in 2012, primarily due to a reduction in the 
number of OREO properties held resulting in a decrease in net operating expense of $1.7 million and a decrease in write-downs in the value of OREO 
properties of $3.2 million. Also contributing to the decrease in net OREO expense in 2013, as compared to 2012, were increases of $2.2 million in net 
gains on the sale of OREO properties. 

Mortgage  servicing  rights  are  amortized  in  proportion  to  and  over  the  period  of  estimated  net  servicing  income.  Mortgage  servicing  rights 
amortization expense decreased $426 thousand, or 15.3%, to $2.4 million in 2014, as compared to $2.8 million in 2013, and decreased $714 thousand, 
or 20.4%, to $2.8 million in 2013, as compared to $3.5 million in 2012, primarily due to declines in prepayment rates and the resulting extension in the 
estimated period over which net servicing income is expected to be received. 

Mortgage  servicing  rights  are  evaluated  quarterly  for  impairment  based  on  the  fair  value  of  the  mortgage  servicing  rights.  The  fair  value  of 
mortgage servicing rights is estimated by discounting the expected future cash flows, taking into consideration the estimated level of prepayments 
based  on  current  industry  expectations  and  the  predominant  risk  characteristics  of  the  underlying  loans.  Impairment  adjustments  are  recorded 
through  a  valuation  allowance.  The  valuation  allowance  is  adjusted  for  changes  in  impairment  through  a  charge  to  current  period  earnings. 
Fluctuations in the fair value of mortgage servicing rights are primarily due to changes in assumptions regarding prepayments of the underlying 
mortgage loans, which typically correspond with changes in market interest rates. During 2014, we reversed previously recorded impairment of $136 
thousand, compared to the reversal of reversed previously recorded impairment of $99 thousand in 2013, and the reversal of previously recorded 
impairment of $771 thousand in 2012. 

Core deposit intangibles represent the intangible value of depositor relationships resulting from deposit liabilities assumed and are amortized 
based  on  the  estimated  useful  lives  of  the  related  deposits.  We  recorded  core  deposit  intangible  assets  of  $11  million  in  conjunction  with  the 
acquisition of MWFC. These intangibles are being amortized using an accelerated method over the estimated useful lives of the related deposits of 
ten years. Accordingly, core deposit intangible amortization expense increased $833 thousand, or 58.7%, to $2.3 million during 2014, as compared to 
$1.4 million during 2013 and 2012. 

Other  expenses  primarily  include  advertising  and  public  relations  costs;  office  supply,  postage,  freight,  telephone  and  travel  expenses; 
donations expense; debit and credit card expenses; board of director fees; and other losses. Other expenses increased $4.2 million, or 9.6%, to $47.5 
million in 2014, as compared to $43.3 million in 2013, primarily due to additional expenses associated with the acquisition of MWFC.  

Other expense decreased $2.6 million, or 5.6%, to $43.3 million in 2013, as compared to $45.9 million in 2012. During 2012, we recorded $1.5 million 
of donations expense in conjunction with the sale of a bank building to a charitable organization and $428 thousand of unamortized issuance costs 
associated with the redemption of junior subordinated debentures.  

During 2014, we recorded loss contingency expense of $4.0 million related to a non-final  judgment  entered  against  us  in  an  on-going lender 
liability lawsuit. For additional information regarding this pending litigation, see “Notes to Consolidated Financial Statements—Commitments and 
Contingencies,” included in Part IV, Item 15 of this report. During 2012, we recorded loss contingency expense of $3.0 million for estimated loan 
collection and settlement costs related to a lender liability lawsuit. 

During 2014, we recorded $4.0 of acquisition expenses, including legal and professional fees, employee retention payments and travel expenses, 
related to the MWFC acquisition in July 2014. For additional information regarding the acquisition, see "Recent Developments" included herein and 
“Notes to Consolidated Financial Statements—Acquisition,” included in Part IV, Item 15 of this report. 

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Income Tax Expense 

Our effective federal tax rate was 31.6% for the year ended December 31, 2014, 30.8% for the year ended December 31, 2013 and 29.6% for the 
year  ended  December  31,  2012.  Increases  in  effective  federal  income  tax  rates  are  primarily  due  to  higher  levels  of  taxable  income  without  a 
proportional increase in tax exempt interest income on loan and investment securities. 

State income tax applies primarily to pretax earnings generated within Montana and South Dakota. Our effective state tax rate was 3.2% for the 

year ended December 31, 2014, 4.3% for the year ended December 31, 2013 and 4.4% for the year ended December 31, 2012. 

Net Income Available to Common Shareholders 

Net income available to common shareholders was $84.4 million, or $1.87 per diluted share, in 2014, compared to $86.1 million, or $1.96 per diluted 

share, in 2013 and $54.9 million, or $1.27 per diluted share, in 2012. 

Summary of Quarterly Results 

The following table presents unaudited quarterly results of operations for the fiscal years ended December 31, 2014 and 2013.

Quarterly Results 
(Dollars in thousands except per share data) 

Year Ended December 31, 2014: 

Interest income 
Interest expense 

Net interest income 
Provision for loan losses 

Net interest income after provision for loan losses 

Non-interest income 
Non-interest expense 

Income before income taxes 
Income tax expense 

Net income available to common shareholders 

Basic earnings per common share 
Diluted earnings per common share 
Dividends paid per common share 

$

$

$

First 
Quarter 

Second 
Quarter 

Third 
Quarter 

Fourth 
Quarter 

Full 
Year 

64,185  $
4,458 
59,727 
(2,001) 
61,728 
26,571 
55,920 
32,379 
11,302 
21,077  $

0.48  $
0.47 
0.16 

69,728  $
4,646 
65,082 
261 
64,821 
29,363 
64,958 
29,226 
10,071 
19,155  $

0.43  $
0.42 
0.16 

70,467  $
4,951 
65,516 
118 
65,398 
31,361 
61,653 
35,106 
12,330 
22,776  $

0.50  $
0.49 
0.16 

267,067 
18,606 
248,461 
(6,622) 
255,083 
111,401 
236,869 
129,615 
45,214 
84,401 

1.89 
1.87 
0.64 

62,687  $
4,551 
58,136 
(5,000) 
63,136 
24,106 
54,338 
32,904 
11,511 
21,393  $

0.49  $
0.48 
0.16 

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Quarterly Results (continued) 
(Dollars in thousands except per share data) 

Year Ended December 31, 2013: 

Interest income 
Interest expense 

Net interest income 
Provision for loan losses 

Net interest income after provision for loan losses 

Non-interest income 
Non-interest expense 

Income before income taxes 
Income tax expense 

Net income available to common shareholders 

Basic earnings per common share 
Diluted earnings per common share 
Dividends paid per common share 

Financial Condition 

First 
Quarter 

Second 
Quarter 

Third 
Quarter 

Fourth 
Quarter 

Full 
Year 

$

$

$

65,067  $
5,790 
59,277 
500 
58,777 
28,819 
56,685 
30,911 
10,867 
20,044  $

0.46  $
0.46 
— 

63,956  $
5,196 
58,760 
375 
58,385 
29,579 
55,020 
32,944 
11,439 
21,505  $

0.49  $
0.49 
0.13 

63,929  $
4,973 
58,956 
(3,000) 
61,956 
27,607 
52,579 
36,984 
13,172 
23,812  $

0.54  $
0.54 
0.14 

64,710  $
4,736 
59,974 
(4,000) 
63,974 
25,674 
57,785 
31,863 
11,088 
20,775  $

0.47  $
0.47 
0.14 

257,662 
20,695 
236,967 
(6,125) 
243,092 
111,679 
222,069 
132,702 
46,566 
86,136 

1.98 
1.96 
0.41 

Total assets increased  $1,045 million,  or 13.8%,  to $8,610  million as of  December 31, 2014,  from $7,565  million  as  of  December   31,  2013,  with 
approximately $612 million of the increase attributable to the MWFC acquisition. Exclusive of the acquired MWFC assets, total assets increased 
$433 million, or 5.7%, compared to December 31, 2013, primarily due to organic deposit growth. Total assets decreased $157 million, or 2.0%, to 
$7,565 million as of December 31, 2013, from $7,722 million as of December 31, 2012, due to lower outstanding funding sources, including deposits 
and repurchase agreements.  

Loans 

Our loan portfolio consists of a mix of real estate, consumer, commercial, agricultural and other loans, including fixed and variable rate loans. 
Fluctuations in the loan portfolio are directly related to the economies of the communities we serve. While each loan originated generally must meet 
minimum underwriting standards established in our credit policies, lending officers are granted certain levels of authority in approving and pricing 
loans to assure that the banking offices are responsive to competitive issues and community needs in each market area. For additional information 
regarding our underwriting standards and loan approval policies, see "Community Banking—Lending Activities", included in Part I, Item I of this 
report.  

Total  loans  increased  $553  million,  or  12.7%,  to  $4,897  million  as  of  December 31,  2014,  from  $4,345  million  as  of  December 31,  2013,  with 
approximately $360 million of the increase attributable to the MWFC acquisition. Exclusive of the acquired MWFC loans, total loans increased $193 
million, or 4.4%, compared to December 31, 2013, with the most notable organic growth occurring in residential real estate and consumer loans. Total 
loans increased $121 million, or 2.9%, to $4,345 million as of December 31, 2013, from $4,224 million as of December 31, 2012, primarily due to growth 
in residential real estate loans.  

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The following table presents the composition of our loan portfolio as of the dates indicated: 

Loans Outstanding 
(Dollars in thousands) 

Loans 

Real estate: 

Commercial 

$

Construction 

Residential 

Agricultural 

Consumer 

Commercial 

Agricultural 

Other loans 

Mortgage loans held 

for sale 

Total loans 

Less allowance for loan 

losses 

Net loans 

Ratio of allowance to 

total loans 

2014 

Percent    

2013 

Percent    

2012 

Percent    

2011 

Percent    

2010 

Percent 

As of December 31, 

1,639,422 
418,269 
999,903 
167,659 
762,471 
740,073 
124,859 
3,959 

33.5%   $

8.5 
20.4 
3.4 
15.6 
15.1 
2.6 
0.1 

1,449,174 
351,635 
867,912 
173,534 
671,587 
676,544 
111,872 
1,734 

33.3%   $

8.1 
20.0 
4.0 
15.5 
15.6 
2.6 
— 

1,497,272 
334,529 
708,339 
177,244 
636,794 
688,753 
113,627 
912 

35.4%   $

7.9 
16.8 
4.2 
15.1 
16.3 
2.8 
— 

1,553,155 
400,773 
571,943 
175,302 
616,071 
693,261 
119,710 
2,813 

37.1%   $

9.6 
13.7 
4.2 
14.7 
16.6 
2.8 
— 

1,565,665 
527,458 
549,604 
182,794 
646,580 
730,471 
116,546 
2,383 

35.8% 

12.1 
12.6 
4.2 
14.8 
16.7 
2.7 
0.1 

40,828 
4,897,443 

0.8 
100.0%   

40,861 
4,344,853 

0.9 
100.0%   

66,442 
4,223,912 

1.3 
100.0%   

53,521 
4,186,549 

1.3 
100.0%   

46,408 
4,367,909 

1.0 
100.0% 

74,200 
4,823,243 

$

85,339 
4,259,514 

  $

100,511 
4,123,401 

  $

112,581 
4,073,968 

  $

120,480 
4,247,429 

  $

1.52%    

1.96%    

2.38%    

2.69%    

2.76%    

Real  Estate  Loans.  We  provide  interim  construction  and  permanent  financing  for  both  single-family  and  multi-unit  properties,  medium-term 

loans for commercial, agricultural and industrial property and/or buildings and equity lines of credit secured by real estate.  

Commercial real estate loans. Commercial real estate loans include loans for property and improvements used commercially by the borrower or 
for lease to others for the production of goods or services. Approximately 51% and 53% of our commercial real estate loans were owner occupied as 
of December 31, 2014 and 2013, respectively. Commercial real estate loans increased $190 million, or 13.1%, to $1,639 million as of December 31, 2014, 
from $1,449 million as of December 31, 2013. Exclusive of the MWFC acquired loans, commercial real estate loans decreased $25 million, or 1.7%, 
from December 31, 2013, and decreased $48 million, or 3.2%, to $1,449 million as of December 31, 2013, from $1,497 million as of December 31, 2012. 
Management attributes these decreases to weak loan demand combined with the movement of loans out of the portfolio through charge-off, pay-off 
and foreclosure.  

Construction loans. Construction loans are primarily to commercial builders for residential lot development and the construction of single-family 
residences  and  commercial  real  estate  properties.  Construction  loans  are  generally  underwritten  pursuant  to  pre-approved permanent financing. 
During the construction phase the borrower pays interest only. As of December 31, 2014, our construction loan portfolio was divided among the 
following categories: approximately $97 million, or 23.1%, residential construction; approximately $101 million, or 24.2%, commercial construction; 
and, approximately $220 million, or 52.7%, land acquisition and development. As of December 31, 2013, our construction loan portfolio was divided 
among  the  following  categories:  approximately  $77 million,  or  21.9%,  residential  construction;  approximately  $69  million,  or  19.6%,  commercial 
construction; and, approximately $206 million, or 58.5%, land acquisition and development.  

Construction loans grew $67 million, or 18.9%, to $418 million as of December 31, 2014, from $352 million as of December 31, 2013. Exclusive of 
the of the MWFC acquired loans, construction loans increased $37 million, or 10.4%, from December 31, 2013, and increased $17 million, or 5.1%, to 
$352 million as of December 31, 2013, from $335 million as of December 31, 2012, primarily due to increased housing demand in our market areas 
during 2014 and 2013.  

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Residential real estate loans. Residential real estate loans grew $132 million, or 15.2%, to $1,000 million as of December 31, 2014, from $868 million 
as of December 31, 2013, with approximately $48 million of the increase attributable to the MWFC acquisition. Exclusive of the MWFC acquired 
loans, residential real estate loans grew $84 million, or 9.6%, from December 31, 2013, and increased $160 million, or 22.5%, to $868 million as of 
December 31, 2013, from $708 million as of December 31, 2012, due to retention of certain residential loans in our portfolio and increased housing 
demand in our market areas. Retained residential real estate loans are typically secured by first liens on the financed property and generally mature 
in less than fifteen years. Included in residential real estate loans were home equity loans and lines of credit of $299 million as of December 31, 2014 
and $272 million as of December 31, 2013. 

Consumer Loans. Our consumer loans include direct personal loans, credit card loans and lines of credit; and indirect loans created when we 
purchase consumer loan contracts advanced for the purchase of automobiles, boats and other consumer goods from the consumer product dealer 
network  within  the  market  areas  we  serve.  Personal  loans  and  indirect  dealer  loans  are  generally  secured  by  automobiles,  recreational  vehicles, 
boats and other types of personal property and are made on an installment basis. Credit cards are offered to customers in our market areas. Lines of 
credit are generally floating rate loans that are unsecured or secured by personal property. Approximately 72.5% and 70.9% of our consumer loans 
as of December 31, 2014 and 2013, respectively, were indirect consumer loans.  

Consumer  loans  increased  $91  million,  or  13.5%,  to  $762  million  as  of  December  31,  2014,  from  $672  million  as  of  December  31,  2013,  with 
approximately $9 million of increase attributable to the MWFC acquisition. Exclusive of the MWFC acquisition, consumer loans grew organically 
$82 million, or 12.2%, from December 31, 2013, due to expansion of our indirect lending program within our existing market areas and increases in the 
average loan amounts advanced in 2014. Consumer loans increased $35 million, or 5.5%, to $672 million as of December 31, 2013, from $637 million as 
of December 31, 2012, due to expansion of our indirect lending program within our existing market areas. 

Commercial  Loans.  We  provide  a  mix  of  variable  and  fixed  rate  commercial  loans.  The  loans  are  typically  made  to  small  and  medium-sized 
manufacturing, wholesale, retail and service businesses for working capital needs and business expansions. Commercial loans generally include 
lines of credit, business credit cards and loans with maturities of five years or less. The loans are generally made with business operations as the 
primary source of repayment, but also include collateralization by inventory, accounts receivable, equipment and/or personal guarantees. 

Commercial  loans  increased  $64  million,  or  9.4%,  to  $740  million  as  of  December  31,  2014,  from  $677  million  as  of  December  31,  2013,  with 
approximately $48 million of increase attributable to the MWFC acquisition. Exclusive of the MWFC acquisition, commercial loans grew organically 
$15 million, or 2.2%, from December 31, 2013. Commercial loans decreased $12 million, or 1.8%, to $677 million as of December 31, 2013, from $689 
million as of December 31, 2012, due to weak loan demand combined with the movement of lower quality loans out of the loan portfolio through 
charge-off, pay-off or foreclosure.  

Agricultural Loans. Our agricultural loans generally consist of short and medium-term loans and lines of credit that are primarily used for crops, 
livestock, equipment and general operations. Agricultural loans are ordinarily secured by assets such as livestock or equipment and are repaid from 
the  operations  of  the  farm  or  ranch.  Agricultural  loans  generally  have  maturities  of  five  years  or  less,  with  operating  lines  for  one  production 
season. Agricultural loans increased $13 million, or 11.6%, to $125 million as of December 31, 2014, from $112 million as of December 31, 2013, with 
approximately $2 million of increase attributable to the MWFC acquisition. Exclusive of the acquired loans, agricultural loans increased $11 million, 
or 10.0%, from December 31, 2013. Agricultural loans decreased $2 million, or 1.5%, to $112 million as of December 31, 2013, from $114 million as of 
December 31, 2012. 

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The following table presents the maturity distribution of our loan portfolio and the sensitivity of the loans to changes in interest rates as of 

December 31, 2014: 

Maturities and Interest Rate Sensitivities 
(Dollars in thousands) 

Real estate 
Consumer 
Commercial 
Agricultural 
Other 
Mortgage loans held for sale 

Total loans 

Loans at fixed interest rates 
Loans at variable interest rates 
Non-accrual loans 

Total loans 

Non-Performing Assets 

Within 
One Year 

One Year to 
Five Years 

After 
Five Years 

$

$

$

$

1,028,758  $
248,153 
410,395 
101,971 
3,959 
40,828 
1,834,064  $
1,114,968  $
719,096 
— 

1,834,064  $

1,405,558  $
453,505 
255,096 
21,292 
— 
— 

2,135,451  $
1,382,040  $
753,411 
— 

2,135,451  $

790,937  $
60,813 
74,582 
1,596 
— 
— 
927,928  $
258,942  $
606,804 
62,182 
927,928  $

Total 
3,225,253 
762,471 
740,073 
124,859 
3,959 
40,828 
4,897,443 
2,755,950 
2,079,311 
62,182 
4,897,443 

Non-performing assets include non-performing loans and OREO. The following table sets forth information regarding non-performing assets as 

of the dates indicated: 

Non-Performing Assets and Troubled Debt Restructurings 
(Dollars in thousands) 

As of December 31, 

Non-performing loans: 
Nonaccrual loans 
Accruing loans past due 90 days or more 

Total non-performing loans 

OREO 

Total non-performing assets 

Troubled debt restructurings not included above (1) 

Non-performing loans to total loans (2) 
Non-performing assets to total loans and OREO (3) 
Non-performing assets to total assets (4) 
Allowance for loan losses to non-performing loans (5) 

2014 

2013 

2012 

2011 

2010 

$

$

$

62,182  $
2,576 
64,758 
13,554 
78,312  $

94,439  $
2,232 
96,671 
15,504 
112,175  $

107,799  $
2,277 
110,076 
32,571 
142,647  $

199,983  $
4,111 
204,094 
37,452 
241,546  $

195,342 
1,852 
197,194 
33,632 
230,826 

20,952  $

21,780  $

31,932  $

37,376  $

13,490 

1.32% 
1.59 
0.91 
114.58 

2.22% 
2.57 
1.48 
88.28 

2.61% 
3.35 
1.85 
91.31 

4.87% 
5.72 
3.30 
55.16 

4.51% 
5.24 
3.08 
61.10 

(1) Accruing  loans  modified  in  troubled  debt  restructurings  are  not  considered  non-performing  loans.  While  still  considered  impaired  under 
applicable  accounting  guidance,  these  loans  are  performing  as  agreed  under  their  modified  terms  and  management  expects  performance  to 
continue.  

(2)Including accruing troubled debt restructurings described in footnote 1, the ratio of non-performing loans to total loans would be 1.75%, 2.73%, 

3.36%, 5.77%, and 4.82% as of December 31, 2014, 2013, 2012, 2011, and 2010, respectively.  

(3)Including accruing troubled debt restructurings described in footnote 1, the ratio of non-performing assets to total loans and OREO would be 

2.02%, 3.07%, 4.10%, 6.60%, 5.55% and 3.57% as of December 31, 2014, 2013, 2012, 2011 and 2010, respectively.      

(4)Including  accruing  troubled  debt  restructurings  described  in  footnote  1,  the  ratio  of  non-performing  assets  to  total  assets  would  be  1.15%, 

1.77%, 2.26%, 3.81%, and 3.26% as of December 31, 2014, 2013, 2012, 2011, and 2010, respectively.      

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(5) Including accruing troubled debt restructurings described in footnote 1, the ratio of allowance for loan losses to non-performing loans would 

be 86.57%, 72.05%, 70.78%, 46.62%, and 57.19% as of December 31, 2014, 2013, 2012, 2011, and 2010, respectively. 

Non-performing  loans. Non-performing  loans  include  non-accrual  loans  and  loans  contractually  past  due  90  days  or  more  and  still  accruing 
interest.  Impaired  loans  include  all  loans  risk  rated  doubtful,  loans  placed  on  non-accrual  status  and  loans  renegotiated  in  troubled  debt 
restructurings, with the exception of consumer loans. We monitor and evaluate collateral values on impaired loans quarterly. Appraisals are required 
on all impaired loans every 18-24 months, or sooner as conditions necessitate. We monitor real estate values by market for our larger market areas. 
Based on trends in real estate values, adjustments may be made to the appraised value based on time elapsed between the appraisal date and the 
impairment analysis or a new appraisal may be ordered. Appraised values in our smaller market areas may be adjusted based on trends identified 
through  discussions  with  local  realtors  and  appraisers.  Appraisals  are  also  adjusted  for  selling  costs.  The  adjusted  appraised  value  is  then 
compared to the loan balance and any resulting shortfall is recorded in the allowance for loan losses as a specific valuation allowance. Overall 
increases in specific valuation allowances will result in higher provisions for loan losses. Provisions for loan losses are also impacted by changes in 
the historical or general valuation elements of the allowance for loan losses as well.      

The following table sets forth the allocation of our non-performing loans among our different types of loans as of the dates indicated.    

Non-Performing Loans by Loan Type 
(Dollars in thousands) 

As of December 31, 

Real estate 
Consumer 
Commercial 
Agricultural 

Total non-performing loans 

2014 

2013 

2012 

2011 

2010 

$

$

50,184  $
1,282 
12,846 
446 
64,758  $

82,709  $
1,350 
12,487 
125 
96,671  $

97,005  $
1,727 
10,819 
525 
110,076  $

182,709  $
2,054 
18,462 
869 
204,094  $

161,484 
2,705 
31,912 
1,093 
197,194 

As of December  31, 2014, our non-performing real estate loans were divided among the following categories: $8 million, or 16.4%, land and land 
development; $28 million, or 55.2%, commercial; $3 million, or 5.1% other construction; $272 thousand or 0.6% residential construction; $4 million, or 
9.1%, residential; and, $7 million, or 13.6%, agricultural. 

As of December  31, 2013, our non-performing real estate loans were divided among the following categories: $16 million, or 19.7%, land and land 
development; $49 million, or 59.2%, commercial; $2 million, or 1.9% residential construction; $7 million, or 8.8%, residential; and, $9 million, or 10.4%, 
agricultural. 

Total non-performing loans decreased $32 million, or 33.0%, to $65 million as of December 31, 2014, from $97 million as of December 31, 2013, and 
$13 million, or 12.2%, to $97 million as of December 31, 2013, from $110 million as of December 31, 2012. Non-accrual loans, the largest component of 
non-performing loans, decreased $32 million, or 34.2%, to $62 million as of December 31, 2014, from $94 million as of December 31, 2013, primarily due 
to pay-downs and the return of performing loans to accrual status. Non-accrual loans decreased $14 million, or 12.4%, to $94 million as of December 
31, 2013, from $108 million as of December 31, 2012, primarily due to movement of lower quality loans out of the loan portfolio through charge-off, 
pay-off or foreclosure. As of December 31, 2014, approximately 44% of our non-accrual loans were commercial real estate loans and approximately 
13% were land acquisition and development loans.  

We generally place loans on non-accrual when they become 90 days past due, unless they are well secured and in the process of collection. 
When a loan is placed on non-accrual status, any interest previously accrued but not collected is reversed from income. Approximately $4.0 million, 
$4.6 million and $8.5 million of gross interest income would have been accrued if all loans on non-accrual had been current in accordance with their 
original terms for the years ended December 31, 2014, 2013 and 2012, respectively.  

Loans are returned to accrual status when all principal and interest amounts contractually due are brought current and when, in the opinion of 
management,  the  loans  are  estimated  to  be  fully  collectible  as  to  both  principal  and  interest.  Loans  returned  to  accrual  status  are  no  longer 
considered impaired. 

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For  additional  information  regarding  non-performing  loans,  see  “Notes  to  Consolidated  Financial  Statements—Loans”  included  in  financial 

statements included Part IV, Item 15 of this report.     

  OREO. OREO consists of real property acquired through foreclosure on the collateral underlying defaulted loans. We initially record OREO at 
fair value less estimated selling costs. Any excess of loan carrying value over the fair value of the real estate acquired is recorded as charge against 
the allowance for loan losses. Estimated losses that result from the ongoing periodic valuation of these properties are charged to earnings in the 
period in which they are identified. The fair values of OREO properties are estimated using appraisals and management estimates of current market 
conditions. OREO properties are appraised every 18-24 months unless deterioration in local market conditions indicates the need to obtain new 
appraisals sooner. OREO properties are evaluated by management quarterly to determine if additional write-downs are appropriate or necessary 
based  on  current  market  conditions.  Quarterly  evaluations  include  a  review  of  the  most  recent  appraisal  of  the  property  and  reviews  of  recent 
appraisals and comparable sales data for similar properties in the same or adjacent market areas. Commercial and agricultural OREO properties are 
listed with unrelated third party professional real estate agents or brokers local to the areas where the marketed properties are located. Residential 
properties are typically listed with local realtors, after any redemption period has expired. We rely on these local real estate agents and/or brokers to 
list the properties on the local multiple listing system, to provide marketing materials and advertisements for the properties and to conduct open 
houses.     

OREO decreased $2 million, or 12.6%, to $14 million as of December 31, 2014, from $16 million as of December 31, 2013. During 2014, we recorded 
additions to OREO of $9 million, $4 million of which were acquired in conjunction with the MWFC acquisition, wrote down the fair value of OREO 
properties by $224 thousand and sold OREO with a book value of $11 million. As of December 31, 2014, 44% of our OREO balance related to land 
and  land  development  properties,  34%  to  commercial  properties,  20%  to  residential  real  estate  properties  and  2%  to  agricultural  real  estate 
properties. 

OREO decreased $17 million, or 52.4%, to $16 million as of December 31, 2013, from $33 million as of December 31, 2012. During 2013,we recorded 
additions  to  OREO  of  $12 million,  wrote  down  the  fair  value  of  OREO  properties  by  $4 million  and  sold  OREO  with  a  book  value  of  $25 million. 
Approximately 39% of OREO sales in 2013 were of residential real estate and approximately 33% were commercial properties. As of December 31, 
2013,  59%  of  our  OREO  balance  related  to  land  and  land  development  properties,  25%  to  commercial  properties,  15%  to  residential  real  estate 
properties and 1% to agricultural real estate properties.     

Troubled Debt Restructurings. Modifications of performing loans are made in the ordinary course of business and are completed on a case-by-
case  basis  as  negotiated  with  the  borrower.  Loan  modifications  typically  include  interest  rate  concessions,  interest-only  periods,  short-term 
payment deferrals and extension of amortization periods to provide payment relief. A loan modification is considered a troubled debt restructuring if 
the  borrower  is  experiencing  financial  difficulties  and  we,  for  economic  or  legal  reasons,  grant  a  concession  to  the  borrower  that  we  would  not 
otherwise  consider.  Those  modifications  deemed  to  be  troubled  debt  restructurings  are  monitored  centrally  to  ensure  proper  classification  as  a 
troubled debt restructuring and if or when the loan may be placed on accrual status.      

As of December 31, 2014, we had loans renegotiated in troubled debt restructurings of $44 million, of which $23 million were reported as non-
accrual loans in the non-performing asset and troubled debt restructurings and non-performing loan tables above. The remaining $21 million were 
on accrual status and are reported as troubled debt restructurings in the non-performing asset and troubled debt restructurings table above.  

As of December 31, 2013, we had loans renegotiated in troubled debt restructurings of $60 million, of which $38 million were reported as non-
accrual loans in the non-performing asset and troubled debt restructuring and non-performing loan tables above. The remaining $22 million were on 
accrual status and are reported as troubled debt restructurings in the non-performing asset and troubled debt restructurings table above.      

For additional information regarding loans modified in troubled debt restructurings, see “Notes to Consolidated Financial Statements—Loans” 

included in financial statements included Part IV, Item 15 of this report. 

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Allowance for Loan Losses     

The  Company  performs  a  quarterly  assessment  of  the  adequacy  of  its  allowance  for  loan  losses  in  accordance  with  generally  accepted 
accounting principles. The methodology used to assess the adequacy is consistently applied to the Company's loan portfolio. The allowance for 
loan losses is established through a provision for loan losses based on our evaluation of known and inherent risk in our loan portfolio at each 
balance sheet date. In determining the allowance for loan losses, we estimate losses on specific loans, or groups of loans, where the probable loss 
can be identified and reasonably determined. The balance of the allowance for loan losses is based on internally assigned risk classifications of 
loans, historical loan loss rates, changes in the nature of the loan portfolio, overall portfolio quality, industry concentrations, delinquency trends, 
current economic factors and the estimated impact of current economic conditions on certain historical loan loss rates. See the discussion under 
“Critical Accounting Estimates and Significant Accounting Policies — Allowance for Loan Losses” above.     

The allowance for loan losses is increased by provisions charged against earnings and net recoveries of charged-off loans and is reduced by 
negative provisions credited to earnings and net loan charge-offs. Loans, or portions thereof, are charged-off when management believes that the 
collectibility  of  the  principal  is  unlikely  or,  with  respect  to  consumer  installment  and  credit  card  loans,  according  to  established  delinquency 
schedules.     

The allowance for loan losses consists of three elements:      

(1)  Specific valuation allowances associated with impaired loans. Specific valuation allowances are determined based on assessment of the fair 
value  of  the  collateral  underlying  the  loans  as  determined  through  independent  appraisals,  the  present  value  of  future  cash  flows, 
observable market prices and any relevant qualitative or environmental factors impacting the loan. No specific valuation allowances are 
recorded for impaired loans that are adequately secured.  

(2)  Historical valuation allowances based on loan loss experience for similar loans with similar characteristics and trends. Historical valuation 
allowances are determined by applying percentage loss factors to the credit exposures from outstanding loans. For commercial, agricultural 
and real estate loans, loss factors are applied based on the internal risk classifications of these loans. For consumer loans, loss factors are 
applied on a portfolio basis. For commercial, agriculture and real estate loans, loss factor percentages are based on a migration analysis of 
our historical loss experience, designed to account for credit deterioration. For consumer loans, loss factor percentages are based on a 
one-year loss history.         

(3)  General  valuation  allowances  determined  based  on  changes  in  the  nature  of  the  loan  portfolio,  overall  portfolio  quality,  industry 
concentrations, delinquency trends, general economic conditions and other qualitative risk factors both internal and external to us.      

Based on the assessment of the adequacy of the allowance for loan losses, management records provisions for loan losses to maintain the 

allowance for loan losses at appropriate levels.     

Loans acquired in business combinations are recorded at fair value with no allowance for loan losses on the date of acquisition. Subsequent to 
the acquisition date, an allowance for loan loss is recorded for the emergence of new probable and estimable losses on loans acquired without 
evidence of credit impairment. Loans acquired with evidence of credit impairment are regularly monitored and to the extent that the performance has 
deteriorated  from  management's  expectations  at  the  date  of  acquisition,  an  allowance  for  loan  losses  is  established.  As  of  December  31,  2014, 
management  determined  that  an  allowance  for  loan  losses  related  to  acquired  loans  of  $287  thousand  was  required  under  generally  accepted 
accounting principles.  

Loans,  or  portions  thereof,  are  charged-off  against  the  allowance  for  loan  losses  when  management  believes  that  the  collectability  of  the 
principal is unlikely, or, with respect to consumer installment loans, according to an established delinquency schedule. Generally, loans are charged-
off when (1) there has been no material principal reduction within the previous 90 days and there is no pending sale of collateral or other assets, (2) 
there is no significant or pending event which will result in principal reduction within the upcoming 90 days, (3) it is clear that we will not be able to 
collect all or a portion of the loan, (4) payments on the loan are sporadic, will result in an excessive amortization or are not consistent with the 
collateral held and (5) foreclosure or repossession actions are pending. Loan charge-offs do not directly correspond with the receipt of independent 
appraisals or the use of observable market data if the collateral value is determined to be sufficient to repay the principal balance of the loan.      

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If the impaired loan is adequately collateralized, a specific valuation allowance is not recorded. As such, significant changes in impaired and 
non-performing loans do not necessarily correspond proportionally with changes in the specific valuation component of the allowance for loan 
losses. Additionally, management expects the timing of charge-offs will vary between quarters and will not necessarily correspond proportionally to 
changes in the allowance for loan losses or changes in non-performing or impaired loans due to timing differences among the initial identification of 
an impaired loan, recording of a specific valuation allowance for the impaired loan and any resulting charge-off of uncollectible principal.  

Based on declines in national, regional and local economies which began in 2008, we recorded additional general valuation allowances based 
on  management's  estimation  of  the  probable  impact  that  the  declines  would  have  on  our  loan  portfolio.  Accordingly,  we  recorded  significantly 
higher provisions for loan losses in 2010 and the first half of 2011 to maintain the allowance for loan losses at appropriate levels. Impaired and non-
performing loans peaked in mid-2011 and our provision for loan losses, which began decreasing during the last half of 2011, continued to decrease 
through 2014, with negative provisions recorded during the last half of 2013 and the first half of 2014. Management expects that non-performing and 
impaired loans will continue to decline as previously identified problem loans make their way through the credit cycle and the volume of newly 
identified non-performing and impaired loans decreases as economic conditions in our market areas continue to improve.  

The following table sets forth information concerning our allowance for loan losses as of the dates and for the periods indicated. 

Allowance for Loan Losses 
(Dollars in thousands) 

As of and for the year ended December 31, 

2014 

2013 

Balance at the beginning of period 
Charge-offs: 
Real estate 

$

85,339  $

100,511  $

2012 
112,581  $

2011 

2010 

120,480  $

103,030 

Commercial 
Construction 
Residential 
Agricultural 

Consumer 
Commercial 
Agricultural 

Total charge-offs 

Recoveries: 
Real estate 

Commercial 
Construction 
Residential 
Agricultural 

Consumer 
Commercial 
Agricultural 

Total recoveries 

Net charge-offs 
Provision for loan losses 

Balance at end of period 

Period end loans 
Average loans 
Net charge-offs to average loans 
Allowance to period-end loans 

4,430 
3,515 
2,177 
102 
4,612 
5,672 
5 
20,513 

13,014 
25,510 
4,879 
103 
5,320 
11,990 
120 
60,936 

13,227 
26,125 
6,199 
213 
6,043 
19,332 
142 
71,281 

3,644 
2,010 
424 
9 
2,059 
3,293 
27 
11,466 
9,047 
(6,125) 
85,339  $
4,344,853  $
4,281,673 

0.21% 
1.96 

907 
2,022 
310 
2 
1,945 
2,905 
25 
8,116 
52,820 
40,750 
100,511  $
4,223,912  $
4,176,439 

1.26% 
2.38 

293 
1,641 
201 
— 
1,739 
1,344 
13 
5,231 
66,050 
58,151 
112,581  $
4,186,549  $
4,275,128 

1.54% 
2.69 

8,980 
19,989 
3,511 
2,238 
7,577 
10,023 
21 
52,339 

34 
213 
132 
— 
2,053 
436 
21 
2,889 
49,450 
66,900 
120,480 
4,367,909 
4,482,218 

1.10% 
2.76 

2,042 
328 
637 
7 
4,887 
6,030 
64 
13,995 

953 
2,009 
358 
3 
2,347 
3,781 
27 
9,478 
4,517 
(6,622) 
74,200  $
4,897,443  $
4,602,907 

0.10% 
1.52 

47 

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The allowance for loan losses was $74 million, or 1.52% of period-end loans, at December 31, 2014, compared to $85 million, or 1.96% of period-
end loans, at December 31, 2013, and $101 million, or 2.38% of period-end loans, at December 31, 2012. Decreases in the allowance for loan losses as 
a percentage of total loans as of December 31, 2014, compared to December 31, 2013, were largely due to the acquisition of MWFC loans, which 
were initially recorded at fair value with no carryover of the related allowance for loan losses. The decreases in the allowance for loan losses as a 
percentage  of  total  loans  as  of  December  31,  2013,  as  compared  to  December  31,  2012,  were  primarily  due  to  decreases  in  specific  reserves  on 
impaired loans and lower general reserves reflective of decreases in past due, non-performing and internally risk classified loans.  

Net charge-offs in 2014 decreased $4 million, or 50.1%, to $5 million, or 0.10% of average loans in 2014, as compared to $9 million, or 0.21% of 
average loans in 2013. Net charge-offs in 2013 decreased $44 million, or 82.9%, to $9 million, or 0.21% of average loans in 2013, from $53 million, or 
1.26% of average loans in 2012.  

Although we believe that we have established our allowance for loan losses in accordance with accounting principles generally accepted in the 
United States and that the allowance for loan losses was adequate to provide for known and inherent losses in the portfolio at all times during the 
five-year period ended December 31, 2014, future provisions will be subject to on-going evaluations of the risks in the loan portfolio. If the economy 
declines or asset quality deteriorates, material additional provisions could be required. 

The  allowance  for  loan  losses  is  allocated  to  loan  categories  based  on  the  relative  risk  characteristics,  asset  classifications  and  actual  loss 
experience  of  the  loan  portfolio.  The  following  table  provides  a  summary  of  the  allocation  of  the  allowance  for  loan  losses  for  specific  loan 
categories as of the dates indicated. The allocations presented should not be interpreted as an indication that charges to the allowance for loan 
losses will be incurred in these amounts or proportions, or that the portion of the allowance allocated to each loan category represents the total 
amount available for future losses that may occur within these categories. The unallocated portion of the allowance for loan losses and the total 
allowance are applicable to the entire loan portfolio. 

Allocation of the Allowance for Loan Losses 
(Dollars in thousands) 

As of December 31, 

2014 

2013 

2012 

2011 

2010 

Real estate 
Consumer 
Commercial 
Agricultural 
Other loans 
Mortgage loans 
held for sale 
Unallocated 

Totals 

$

$

Allocated 
Reserves 

53,884 
5,035 
14,307 
974 
— 

— 
— 
74,200 

% of 
Loan 
Category 
to Total 
Loans 

65.9% $
15.6 
15.1 
2.5 
0.1 

0.8 
N/A 
100.0% $

Allocated 
Reserves 

63,923 
6,193 
14,747 
476 
— 

— 
— 
85,339 

% of 
Loan 
Category 
to Total 
Loans 

Allocated 
Reserves 

% of 
Loan 
Category 
to Total 
Loans 

% of 
Loan 
Category 
to Total 
Loans 

Allocated 
Reserves 

% of 
Loan 
Category 
to Total 
Loans 

Allocated 
Reserves 

65.4% $
15.5 
15.6 
2.6 
— 

75,782 
7,141 
17,085 
503 
— 

64.3% $
15.1 
16.3 
2.7 
— 

87,396 
8,594 
15,325 
1,266 
— 

64.6% $
14.7 
16.6 
2.8 
— 

84,181 
9,332 
25,354 
1,613 
— 

0.9 
N/A 
100.0% $

— 
— 
100,511 

1.6 
N/A 
100.0% $

— 
— 
112,581 

1.3 
N/A 
100.0% $

— 
— 
120,480 

64.7% 
14.8 
16.7 
2.7 
0.1 

1.0 
N/A 
100.0% 

The  allowance  for  loan  losses  allocated  to  real  estate  loans  decreased  15.7%  to  $54  million  as  of  December  31,  2014,  from  $64  million  as  of 
December  31,  2013,  and  decreased  15.6%  to  $64  million  as  of  December  31  2013,  from  $76  million  as  of  December  31,  2012,  primarily  due  to 
improvement in real estate values and housing demand in our market areas. The allowance for loan losses allocated to real estate loans decreased 
13.3% to $76 million as of December 31, 2012, from $87 million as of December 31, 2011, and the allowance for loan losses allocated to commercial 
loans  decreased  39.6%  to  $15 million  as  of  December 31,  2011,  from  $25 million  as  of  December 31,  2010,  primarily  due  to  the  charge-off of non-
performing loans.  

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Investment Securities 

We  manage  our  investment  portfolio  to  obtain  the  highest  yield  possible,  while  meeting  our  risk  tolerance  and  liquidity  guidelines  and 
satisfying the pledging requirements for deposits of state and political subdivisions and securities sold under repurchase agreements. Our portfolio 
principally  comprises  U.S.  government  agency  residential  mortgage-backed  securities  and  collateralized  mortgage  obligations,  U.S.  government 
agency securities and tax exempt securities. Federal funds sold and interest bearing deposits in bank are additional investments that are classified 
as  cash  equivalents  rather  than  as  investment  securities.  Investment  securities  classified  as  available-for-sale  are  recorded  at  fair  value,  while 
investment  securities  classified  as  held-to-maturity  are  recorded  at  amortized  cost.  Unrealized  gains  or  losses,  net  of  the  deferred  tax  effect,  on 
available-for-sale  securities  are  reported  as  increases  or  decreases  in  accumulated  other  comprehensive  income  or  loss,  a  component  of 
stockholders’ equity. 

Investment securities increased $136 million, or 6.3%, to $2,287 million as of December 31, 2014, from $2,152 million as of December 31, 2013. In 
conjunction with the MWFC acquisition, we acquired investment securities with fair values aggregating $105 million. Approximately $68 million of 
these securities were immediately sold. Investment securities decreased $52 million, or 2.4%, to $2,152 million as of December 31, 2013, from $2,203 
million as of December 31, 2012.  

On June 27, 2014, we transferred available-for-sale U.S. agency residential mortgage-backed securities and collateralized mortgage obligations 
with amortized costs and fair values of $397 million and $389 million, respectively, into the held-to-maturity category. Net unrealized losses of $8 
million included in accumulated other comprehensive income at the time of the transfer are being amortized to yield over the remaining expected 
lives of the transferred securities of 4.3 years.  

As of December 31, 2014, the estimated duration of our investment portfolio was 3.0 years, as compared to 3.7 years as of December 31, 2013. 
The weighted average yield on investment securities decreased 7 basis points to 1.73% in 2014, from 1.80% in 2013, and 30 basis points to 1.80% in 
2013, from 2.10% in 2012.     

As  of  December 31,  2014,  investment  securities  with  amortized  costs  and  fair  values  of  $1,352  million  and  $1,356  million,  respectively,  were 
pledged to secure public deposits and securities sold under repurchase agreements, as compared to $1,289 million and $1,279 million, respectively, 
as  of  December 31,  2013.  For  additional  information  concerning  securities  sold  under  repurchase  agreements,  see  “—Securities  Sold  Under 
Repurchase Agreements” included herein. 

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The following table sets forth the book value, percentage of total investment securities and weighted average yields on investment securities as 

of December 31, 2014. Weighted-average yields have been computed on a fully taxable-equivalent basis using a tax rate of 35%.  

Securities Maturities and Yield 
(Dollars in thousands) 

U.S. Government agency securities 

Maturing within one year 
Maturing in one to five years 
Maturing in five to ten years 
Mark-to-market adjustments on securities available-for-sale 

Total 

Mortgage-backed securities 
Maturing within one year 
Maturing in one to five years 
Maturing in five to ten years 
Maturing after ten years 
Mark-to-market adjustments on securities available-for-sale 

Total 

Tax exempt securities 

Maturing within one year 
Maturing in one to five years 
Maturing in five to ten years 
Maturing after ten years 
Mark-to-market adjustments on securities available-for-sale 

Total 

Corporate securities 

Maturing within one year 
Maturing in one to five years 
Mark-to-market adjustments on securities available-for-sale 

Total 

Other securities 

Maturing in five to ten years 
Mark-to-market adjustments on securities available-for-sale 

Total 

Total 

Book 
Value 

% of Total 
Investment 
Securities 

Weighted 
Average 
FTE Yield 

$

36,398 
608,629 
80,381 
(4,475) 
720,933 

286,493 
816,854 
165,756 
67,159 
7,905 
1,344,167 

7,500 
51,132 
92,480 
37,829 
NA 
188,941 

8,037 
24,528 
NA 
32,565 

1.59 % 
26.61 
3.51 
(0.20) 
31.52 

12.53 
35.72 
7.25 
2.94 
0.35 
58.77 

0.33 
2.24 
4.04 
1.65 
NA 
8.26 

0.35 
1.07 
NA 
1.42 

0.95% 
1.15 
1.68 
NA 
1.20 

2.71 
1.64 
2.41 
3.32 
NA 
2.15 

3.55 
3.56 
4.88 
4.70 
NA 
4.43 

1.35 
1.69 
NA 
1.60 

504 
NA 
504 
2,287,110 

$

0.02 
NA 
0.02 
100.00 % 

7.67 
NA 
7.67 
1.97% 

Maturities of U.S. government agency securities noted above reflect $176 million of investment securities at their final maturities although they 
have call provisions within the next year. Based on current market interest rates, management expects approximately $146 million of these securities 
will be called in 2015. 

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Mortgage-backed securities, and to a limited extent other securities, have uncertain cash flow characteristics that present additional interest rate 
risk in the form of prepayment or extension risk primarily caused by changes in market interest rates. This additional risk is generally rewarded in the 
form  of  higher  yields.  Maturities  of  mortgage-backed  securities  presented  above  have  been  adjusted  to  reflect  shorter  maturities  based  upon 
estimated  prepayments  of  principal.  As  of  December  31,  2014,  the  carrying  value  of  our  investments  in  non-agency mortgage-backed  securities 
totaled  $322  thousand.  All  other  mortgage-backed  securities  included  in  the  table  above  were  issued  by  U.S.  government  agencies  and 
corporations. As of December 31, 2014, there were no significant concentrations of investments (greater than 10% of stockholders’ equity) in any 
individual security issuer, except for U.S. government or agency-backed securities.     

As  of  December  31,  2014,  approximately  70%  of  our  tax-exempt  securities  were  general  obligation  securities,  of  which  52%  were  issued  by 

political subdivisions or agencies within the states of Montana, Wyoming and South Dakota. 

As of December 31, 2013, we had U.S. government agency securities with carrying values of $763 million and a weighted average yield of 1.10%; 
mortgage-backed securities with carrying values of $1,184 million and a weighted average yield of 2.15%; tax exempt securities with carrying values 
of $186 million and a weighted average tax equivalent yield of 4.65%; and, corporate securities with carrying values of $18 million and a weighted 
average yield of 1.20%. 

As of December 31, 2012, we had U.S. government agency securities with carrying values of $755 million and a weighted average yield of 0.92%; 
mortgage-backed securities with carrying values of $1,240 million and a weighted average yield of 2.32%; tax exempt securities with carrying values 
of $193 million and a weighted average tax equivalent yield of 4.89%; corporate securities with carrying values of $15 million and a weighted average 
yield of 1.20%; and, other securities with carrying values of $373 thousand with no weighted average yield.     

We evaluate our investment portfolio quarterly for other-than-temporary declines in the market value of individual investment securities. This 
evaluation includes monitoring credit ratings; market, industry and corporate news; volatility in market prices; and, determining whether the market 
value of a security has been below its cost for an extended period of time. As of December 31, 2014, we had investment securities with fair values of 
$481 million that had been in a continuous loss position more than twelve months. Gross unrealized losses on these securities totaled $8 million as 
of December 31, 2014, and were primarily attributable to changes in interest rates. No impairment losses were recorded during 2014, 2013 or 2012.  

For  additional  information  concerning  investment  securities,  see  “Notes  to  Consolidated  Financial  Statements  —  Investment  Securities” 

included in Part IV, Item 15.     

Cash and Cash Equivalents     

Cash and cash equivalents include cash on hand, amounts due from banks, federal funds sold for one day periods and interest bearing deposits 
in  banks  with  original  maturities  of  less  than  three  months.  Cash  and  cash  equivalents  increased  $264  million,  or  49.3%,  to  $799  million  as  of 
December 31, 2014, from $535 million as of December 31, 2013, and decreased $267 million, or 33.3%, to $535 million as of December 31, 2013, from 
$801  million  as  of  December 31,  2012.  Fluctuations  in  cash  and  cash  equivalents  occurred  during  the  normal  course  of  business  and  are  not 
reflective of changes in business plan or strategy.     

Premises and Equipment 

Premises and equipment increased $16 million, or 8.6%, to $195 million as of December 31, 2014, from $180 million as of December 31, 2013, and 
decreased $8 million, or 4.2%, to $180 million as of December 31, 2013, from $188 million as of December 31, 2012. In conjunction with the MWFC 
acquisition, we acquired premises and equipment with fair values aggregating $29 million. Subsequently, we sold $8 million of the vacated MWFC 
premises and equipment at carrying value. In addition, during fourth quarter 2014, we sold two FIB bank buildings with carrying values of $2 million 
at a net gain of $1.2 million.  

Company-Owned Life Insurance 

Company-owned life insurance increased $32 million, or 25.9% to $154 million as of December 31, 2014, from $122 million as of December 31, 2013. 
In  conjunction  with  the  MWFC  acquisition,  we  obtained  group  life  insurance  policies  covering  certain  key  employees  of  MWB.  The  net  cash 
surrender value of these policies was $13 million at December 31, 2014. In addition, in January 2014, we purchased an additional $15 million of life 
insurance covering select officers of our bank subsidiary. For additional information regarding our company-owned life insurance, see “Notes to 
Consolidated Financial Statements — Company-Owned Life Insurance” included in Part IV, Item 15. 

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Deferred Tax Asset/Liability     

Our  net  deferred  tax  asset  decreased  $7  million,  or  59.9%,  to  $5  million  as  of  December,  31,  2014,  from  $12  million  as  of  December  31,  2013, 
Increases  in  net  deferred  tax  assets  resulting  from  the  MWFC  acquisition  were  more  than  offset  by  decreases  related  to  unrealized  losses  on 
available-for-sale investment securities, reductions in temporary timing differences associated with our allowance for loan losses and increases in 
deferred tax liabilities related to tax deductible goodwill from previous acquisitions.  

Our  net  deferred  tax  asset  increased  $10  million,  or  368.0%,  to  $12  million  as  of  December  31,  2013,  from  $3  million  as  of  December  31,  2012, 

primarily due to increases in deferred tax assets related to net unrealized losses on available-for-sale investment securities.  

Other Assets 

Other assets increased $12 million, or 20.4%, to $73 million as of December 31, 2014, from $61 million as of December 31, 2013, primarily due to 
other assets acquired in and increases in Federal Home Loan Bank and Federal Reserve Bank stock holding requirements resulting from the MWFC 
acquisition. Other assets decreased $2 million, or 3.0%, to $61 million as of December 31, 2013, from $63 million as of December 31, 2012.  

Deposits 

We emphasize developing relationships with our customers in order to increase our core deposit base, which is our primary funding source. Our 

deposits consist of non-interest bearing and interest bearing demand, savings, individual retirement and time deposit accounts. 

The following table summarizes our deposits as of the dates indicated: 

Deposits 
(Dollars in thousands) 

As of December 31, 

2014 

Percent 

2013 

Percent 

2012 

Percent 

2011 

Percent 

2010 

Percent 

Non-interest bearing demand  $ 1,791,364 
Interest bearing: 

25.5% 

$ 1,491,683 

24.3% 

$ 1,495,309 

24.0% 

$ 1,271,709 

21.8% 

$ 1,063,869 

18.0% 

Demand 

Savings 

Time, $100 or more 

Time, other 

Total interest bearing 

   Total deposits 

2,133,273 
1,843,355 
520,125 
718,095 
5,214,848 
$ 7,006,212 

30.5 
26.3 
7.4 
10.2 
74.5 
100.0% 

1,848,806 
1,602,544 
492,051 
698,666 
4,642,067 
$ 6,133,750 

30.2 
26.1 
8.0 
11.4 
75.7 
100.0% 

1,811,905 
1,547,713 
594,712 
790,772 
4,745,102 
$ 6,240,411 

29.0 
24.8 
9.5 
12.7 
76.0 
100.0% 

1,306,509 
1,691,413 
681,047 
876,293 
4,555,262 
$ 5,826,971 

22.4 
29.0 
11.7 
15.1 
78.2 
100.0% 

1,218,078 
1,718,521 
908,044 
1,017,201 
4,861,844 
$ 5,925,713 

20.5 
29.0 
15.3 
17.2 
82.0 
100.0% 

Total  deposits  increased $872  million,  or  14.2%,  to  $7,006 million  as  of  December 31,  2014, from  $6,134  million  as  of December 31,  2013.  We 
acquired approximately $515 million of deposits in connection with the acquisition of MWFC, including approximately $67 million of non-interest 
bearing demand deposits, $178 million of interest bearing demand deposits, $111 million of savings deposits, $68 million of time deposits of $100,000 
or  more,  and  $91  million  of  other  time  deposits.  During  2014,  the  mix  of  deposits  continued  to  shift  from  higher-costing time deposits to lower-
costing savings and demand deposits. Management attributes this shift to the continued low interest rate environment experienced during recent 
years as many customers appear to have become less inclined to invest their funds for extended periods.  

Total deposits decreased $107 million, or 1.7%, to $6,134 million as of December 31, 2013, from $6,240 million as of December 31, 2012. Total 
deposits, which were at a historically high level as of December 31, 2012, returned to a more normalized level of $6,134 million as of December 31, 
2013.  

Non-Interest Bearing Demand. Non-interest bearing demand deposits increased $300 million, or 20.1%, to $1,791 million as of December 31, 2014, 
from $1,492 million as of December 31, 2013. Exclusive of acquired MWFC deposits, non-interest bearing demand deposits increased $233 million, or 
15.6%, compared to December 31, 2013, due to organic growth attributable to changes in customer liquidity combined with continued low interest 
rates offered on alternative interest earning deposit products. Non-interest bearing demand deposits decreased $4 million, or less than 1.0%, to 
$1,492 million as of December 31 2013, from $1,495 million as of December 31, 2012. 

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Interest Bearing Demand. Interest bearing demand deposits increased $284 million, or 15.4%, to $2,133 million as of December 31, 2014, from 
$1,849 million as of December 31, 2013. Exclusive of acquired MWFC deposits, interest bearing demand deposits increased $106 million, or 5.7%, 
compared to December 31, 2013, due to organic growth attributable to changes in customer liquidity combined with continued low interest rates 
offered on alternative interest earning deposit products. Interest bearing demand deposits increased $37 million, or 2.0%, to $1,849 million as of 
December 31, 2013, from $1,812 million as of December 31, 2012.  

Savings  Deposits.  Savings  deposits  increased  $241  million,  or  15.0%,  to  $1,843  million  as  of  December  31,  2014,  from  $1,603  million  as  of 
December 31, 2013. Exclusive of acquired MWFC deposits, savings deposits increased $130 million, or 8.1%, compared to December 31, 2013, due to 
organic growth. Savings deposits increased $55 million, or 3.5%, to $1,603 million as of December 31, 2013, from $1,548 million as of December 31, 
2012.  

Time deposits of $100,000 or more. Time deposits of $100,000 or more increased $28 million, or 5.7% to $520 million as of December 31, 2014, from 
$492  million  as  of  December  31,  2013.  Exclusive  of  deposits  acquired  in  the  MWFC  acquisition,  time  deposits  of  $100,000  or  more  decreased 
approximately $40 million, or 8.0%, from December 31, 2013, and decreased $103 million, or 17.3%, to $492 million as of December 31, 2013, from $595 
million as of December 31, 2012, with the largest decreases occurring in time deposits maturing in over twelve months. Management attributes these 
decreases to the impact of a continued low interest rate environment as many customers appear to have become less inclined to invest their funds 
for extended periods. As of December 31, 2014 and 2013, we had no certificates of deposit issued in brokered transactions.  

The following table presents the maturities of time deposits of $100,000 or more as of December 31, 2014. 

Maturities of Time Deposits of $100,000 or More 
(Dollars in thousands) 

Maturing in 3 months or less 
Maturing in 3-6 months 
Maturing in 6-12 months 
Maturing in over 12 months 

Total time deposits of $100,000 or more 

$ 

$ 

106,692  
85,899  
144,813  
182,721  
520,125  

Other time deposits. Other time deposits increased $19 million, or 2.8%, to $718 million as of December 31, 2014, from $699 million as of December 
31, 2013. Exclusive of deposits acquired in the MWFC acquisition, other time deposits decreased $72 million, or 10.3%, from December 31, 2013, and 
decreased $92 million, or 11.6%, to $699 million as of December 31, 2013, from $791 million as of December 31, 2012. Management attributes these 
decreases to the impact of a continued low interest rate environment as many customers appear to have become less inclined to invest their funds 
for extended periods. We had Certificate of Deposit Account Registry Service, or CDARS, deposits of $40 million as of December 31, 2014, and $52 
million as of December 31, 2013.  

For additional information concerning customer deposits, including the use of repurchase agreements, see “Business—Community Banking—
Deposit  Products,”  included  in  Part I,  Item 1  and  “Notes  to  Consolidated  Financial  Statements—Deposits,”  included  in  Part IV,  Item 15  of  this 
report. 

Securities Sold Under Repurchase Agreements 

Under repurchase agreements with commercial and municipal depositors, customer deposit balances are invested in short-term U.S. government 
agency securities overnight and are then repurchased the following day. All outstanding repurchase agreements are due in one day. Repurchase 
agreement balances increased $45 million, or 9.8%, to $502 million as of December 31, 2014, from $457 million as of December 31, 2013, and decreased 
$48 million,  or  9.6%,  to  $457 million  as  of  December 31,  2013,  from  $506 million  as  of  December 31,  2012.  Fluctuations  in  repurchase  agreement 
balances correspond with fluctuations in the liquidity of our customers. 

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The following table sets forth certain information regarding securities sold under repurchase agreements as of the dates indicated: 

Securities Sold Under Repurchase Agreements 
(Dollars in thousands) 

As of and for the year ended December 31, 

Securities sold under repurchase agreements: 

Balance at period end 
Average balance 
Maximum amount outstanding at any month-end 
Average interest rate: 
During the year 
At period end 

Preferred Stock Redemption 

2014 

2013 

2012 

$

502,250  $
454,265 
547,153 

457,437  $
456,840 
533,965 

505,785 
501,192 
541,032 

0.05% 
0.10 

0.06% 
0.07 

0.12% 
0.09 

On January 18, 2013, we redeemed our perpetual preferred stock at an aggregate redemption price of $50 million, which represented par value of 
the  preferred  stock  plus  unpaid  and  accrued  dividends  to  the  redemption  date.  Upon  notice  to  holders  of  the  redemption,  which  occurred  in 
December  2012,  the  preferred  stock  was  reclassified  from  stockholder's  equity  to  a  liability  in  accordance  with  generally  accepted  accounting 
principles.  

Subordinated Debentures Held by Subsidiary Trusts 

Subordinated  debentures  held  by  subsidiary  trusts  remained  flat  at  $82  million  as  of  December  31,  2014  and  2013.  In  conjunction  with  the 
acquisition of MWFC, we assumed $20 million of subordinated debentures held by two business trusts, Mountain West Statutory Trust III and 
Mountain West Statutory Trust IV (collectively, the “Mountain West Trusts”). On December 15, 2014, we redeemed $14 million of the Mountain 
West Subordinated Debentures bearing a cumulative floating interest rate equal to LIBOR plus 1.85% per annum, and on December 26, 2014, we 
redeemed the remaining $6 million of the Mountain West Subordinated Debentures bearing a cumulative floating interest rate equal to LIBOR plus 
3.10% per annum. The redemption price of the Mountain West Subordinated Debentures was equal to the $1 liquidation amount of each debenture 
plus all accrued and unpaid distributions to the date of redemption. The redemption of the Mountain West Subordinated Debentures caused a 
mandatory redemption of $20 million of Mountain West Trust Preferred Securities and $614 thousand of common equity securities. For additional 
information  regarding  the  Subordinated  Debentures,  see  “Notes  to  Consolidated  Financial  Statements—Subordinated  Debentures  Held  by 
Subsidiary Trusts,” included in Part IV, Item 15 of this report.  

Accounts Payable and Accrued Expenses 

Accounts payable and accrued expenses increased $19 million, or 39.2%, to $66 million as of December 31, 2014, from $48 million as of December 
31, 2013 , primarily due to the timing and amounts of corporate tax payments. Accounts payable and accrued expenses remained flat at $48 million as 
of December 31, 2013 and 2012.  

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Contractual Obligations 

Contractual obligations as of December 31, 2014 are summarized in the following table. 

Contractual Obligations 
(Dollars in thousands) 

Deposits without a stated maturity 
Time deposits 
Securities sold under repurchase agreements 
Other borrowed funds (1) 
Long-term debt obligations (2) 
Capital lease obligations 
Operating lease obligations 
Purchase obligations (3) 
Subordinated debentures held by subsidiary trusts (4) 

Total contractual obligations 

Within 
One Year 

One Year to 
Three Years 

Three Years 
to Five Years 

After 
Five Years 

Payments Due 

$

$

5,767,992  $
803,986 
502,250 
9 
225 
60 
2,808 
20,887 
— 

7,098,217  $

—  $

336,559 
— 
— 
— 
136 
5,139 
— 
— 
341,834  $

—  $

97,661 
— 
— 
35,000 
160 
3,212 
— 
— 
136,033  $

—  $
14 
— 
— 
1,199 
1,287 
9,941 
— 
82,477 
94,918  $

Total 
5,767,992 
1,238,220 
502,250 
9 
36,424 
1,643 
21,100 
20,887 
82,477 
7,671,002 

(1) 

(2) 

(3) 

(4) 

Included in other borrowed funds are tax deposits made by customers pending subsequent withdrawal by the federal government. For 
additional information concerning other borrowed funds, see “Notes to Consolidated Financial Statements — Long Term Debt and Other 
Borrowed Funds” included in Part IV, Item 15. 

Long-term debt obligations consists of a fixed rate note payable to FHLB bearing interest of 4.86% and maturing on October 31, 2015; fixed 
rate  note  payable  bearing  interest  of  6.24%  and  maturing  on  September 1,  2032;  a  fixed  rate  subordinated  term  loan  bearing  interest  of 
6.81%  and  maturing  January 9,  2018;  and  a  variable  rate  subordinated  term  loan  maturing  February 28,  2018.  For  additional  information 
concerning long-term debt, see “Notes to Consolidated Financial Statements — Long Term Debt and Other Borrowed Funds” included in 
Part IV, Item 15. 

Purchase obligations relate to obligations under construction contracts to build or renovate banking offices of $4 million and obligations 
to purchase available-for-sale residential mortgage-backed securities of $17 million.  

The  subordinated  debentures  are  unsecured,  with  various  interest  rates  and  maturities  from  December  15,  2037  through  April 1,  2038. 
Interest  distributions  are  payable  quarterly;  however,  we  may  defer  interest  payments  at  any  time  for  a  period  not  exceeding  20 
consecutive  quarters.  For  additional  information  concerning  the  subordinated  debentures,  see  “Notes  to  Consolidated  Financial 
Statements — Subordinated Debentures Held by Subsidiary Trusts” included in Part IV, Item 15. 

We  also  have  obligations  under  a  postretirement  healthcare  benefit  plan.  These  obligations  represent  actuarially  determined  future  benefit 

payments to eligible plan participants. See “Notes to Consolidated Financial Statements — Employee Benefit Plans” included in Part IV, Item 15. 

Off-Balance Sheet Arrangements 

We have entered into various arrangements not reflected on the consolidated balance sheet that have or are reasonably likely to have a current 
or future effect on our financial condition, results of operations or liquidity. These include guarantees, commitments to extend credit and standby 
letters of credit. 

We guarantee the distributions and payments for redemption or liquidation of capital trust preferred securities issued by our wholly-owned 
subsidiary  business  trusts  to  the  extent  of  funds  held  by  the  trusts.  Although  the  guarantees  are  not  separately  recorded,  the  obligations 
underlying  the  guarantees  are  fully  reflected  on  our  consolidated  balance  sheets  as  subordinated  debentures  held  by  subsidiary  trusts.  The 
subordinated  debentures  currently  qualify  as  tier  1  capital  under  the  Federal  Reserve  capital  adequacy  guidelines.  For  additional  information 
regarding the subordinated debentures, see “Notes to Consolidated Financial Statements — Subordinated Debentures Held by Subsidiary Trusts” 
included in Part IV, Item 15. 

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We  are  a  party  to  financial  instruments  with  off-balance  sheet  risk  in  the  normal  course  of  business  to  meet  the  financing  needs  of  our 
customers. These financial instruments include commitments to extend credit and standby letters of credit. For additional information regarding our 
off-balance sheet arrangements, see “Notes to Consolidated Financial Statements — Financial Instruments with Off-Balance Sheet Risk” included in 
Part IV, Item 15. 

Capital Resources and Liquidity Management 

Capital Resources 

Stockholders’  equity  is  influenced  primarily  by  earnings,  dividends,  sales  and  redemptions  of  common  stock  and  changes  in  the  unrealized 
holding  gains  or  losses,  net  of  taxes,  on  available-for-sale  investment  securities.  Stockholders’  equity  increased  $107 million,  or  13.4%,  to 
$909 million as of December 31, 2014 from $802 million as of December 31, 2013, due primarily to the retention of earnings, the issuance of 1,378,230 
shares of Class A common stock with an aggregate value of $36 million as partial consideration for the acquisition of MWFC and decreases in net 
unrealized losses on available-for-sale investment securities. We paid aggregate cash dividends of $28.6 million to common shareholders during 
2014. On January 22, 2015, we declared a quarterly dividend to common stockholders of $0.20 per share, which was paid on February 13, 2015 to 
shareholders of record as of February 2, 2015.  

During 2014, we repurchased and retired 362,121 of our shares of Class A common stock in a combination of privately negotiated and open 
market transactions at an aggregate purchase price of $9.1 million. The repurchases were made pursuant to a stock repurchase program approved by 
our Board of Directors in November 2013, authorizing the repurchase of up to 2 million shares of our Class A common stock in open market or 
privately negotiated transactions through November 14, 2014. On January 22, 2015, our Board of Directors approved the repurchase, from time to 
time,  of  up  to  1  million  additional  shares  of  our  outstanding  Class  A  common  stock  in  open  market  or  privately  negotiated  transactions.  For 
additional  information  regarding  the  repurchase,  see  “Notes  to  Consolidated  Financial  Statements  —  Capital  Stock  and  Dividend  Restrictions” 
included in Part IV, Item 15 of this report. 

On January 24, 2014, we filed a Registration Statement on Form S-8 to register an additional 1,500,000 shares of Class A common stock to be 

issued pursuant to our 2006 Equity Compensation Plan, as amended and restated. 

On May 24, 2013, we filed a shelf registration statement on Form S-3, which was subsequently declared effective by the SEC. The registration 
statement permits us to offer and sell up to $160 million of our Class A common shares in one or more future public offerings. At the present time, 
we have no specific plans to offer any of the securities covered by the registration statement.  

Stockholders’  equity  increased  $50 million,  or  6.7%,  to  $802 million  as  of  December 31,  2013  from  $751 million  as  of  December 31,  2012,  due 
primarily to the retention of earnings, which was partially offset by increases in net unrealized losses on available-for-sale investment securities. We 
paid aggregate cash dividends of $17.9 million to common shareholders during 2013.  

Pursuant  to  the  FDICIA,  the  Federal  Reserve  and  FDIC  have  adopted  regulations  setting  forth  a  five-tier  system  for  measuring  the  capital 
adequacy of the financial institutions they supervise. At December 31, 2014 and 2013, our Bank had capital levels that, in all cases, exceeded the 
well capitalized guidelines. For additional information concerning our capital levels, see “Notes to Consolidated Financial Statements—Regulatory 
Capital” contained in Part IV, Item 15 of this report. 

On July 2, 2013, the Board of Governors of the Federal Reserve Bank, or the Federal Reserve Board, issued a final rule implementing a revised 
regulatory capital framework for U.S. banks in accordance with the Basel III international accord and satisfying related mandates under the Dodd-
Frank  Wall  Street  Reform  and  Consumer  Protection  Act.  Under  the  final  rule,  minimum  capital  requirements  will  increase  for  both  quantity  and 
quality of capital held by banking organizations. The final rule includes a new common equity tier 1 minimum capital requirement of 4.5% of risk-
weighted  assets  and  increases  the  minimum  tier  1  capital  requirement  from  4.0%  to  6.0%  of  risk-weighted  assets.  The  minimum  total  risk-based 
capital remains unchanged at 8.0% of total risk-weighted assets. In addition to the minimum common equity tier 1, tier 1 and total risk-based capital 
requirements, the final rule requires banking organizations to hold a buffer of common equity tier 1 capital in an amount above 2.5% of total risk-
weighted  assets  to  avoid  restrictions  on  capital  distributions  and  discretionary  bonus  payments  to  executive  officers.  The  minimum  regulatory 
capital requirements and compliance with a standardized approach for determining risk-weighted assets of the final rule became effective for us on 
January 1, 2015. The capital conservation buffer framework transition period begins January 1, 2016, with full implementation effective January 1, 
2019.  

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Our calculations indicate that as of December 31, 2014, we would meet all fully phased-in Basel III capital adequacy requirements. For additional 
information regarding the impact of this final rule, see "Regulation and Supervision — Capital Standards and Prompt Corrective Action" included in 
Part I, Item 1 of this report. 

Liquidity 

Liquidity measures our ability to meet current and future cash flow needs on a timely basis and at a reasonable cost. We manage our liquidity 
position to meet the daily cash flow needs of customers, while maintaining an appropriate balance between assets and liabilities to meet the return 
on  investment  objectives  of  our  shareholders.  Our  liquidity  position  is  supported  by  management  of  liquid  assets  and  liabilities  and  access  to 
alternative  sources  of  funds.  Liquid  assets  include  cash,  interest  bearing  deposits  in  banks,  federal  funds  sold,  available-for-sale  investment 
securities and maturing or prepaying balances in our held-to-maturity investment and loan portfolios. Liquid liabilities include core deposits, federal 
funds purchased, securities sold under repurchase agreements and borrowings. Other sources of liquidity include the sale of loans, the ability to 
acquire additional national market funds through non-core deposits, the issuance of additional collateralized borrowings such as FHLB advances, 
the issuance of debt securities, additional borrowings through the Federal Reserve’s discount window and the issuance of preferred or common 
securities. We do not engage in derivatives or hedging activities to support our liquidity position. 

Our short-term and long-term liquidity requirements are primarily to fund on-going operations, including payment of interest on deposits and 
debt, extensions of credit to borrowers, capital expenditures and shareholder dividends. These liquidity requirements are met primarily through cash 
flow  from  operations,  redeployment  of  prepaying  and  maturing  balances  in  our  loan  and  investment  portfolios,  debt  financing  and  increases  in 
customer  deposits.  For  additional  information  regarding  our  operating,  investing  and  financing  cash  flows,  see  “Consolidated  Financial 
Statements—Consolidated Statements of Cash Flows,” included in Part IV, Item 15 of this report. 

As a holding company, we are a corporation separate and apart from our subsidiary Bank and, therefore, we provide for our own liquidity. Our 
main sources of funding include management fees and dividends declared and paid by our subsidiaries and access to capital markets. There are 
statutory,  regulatory  and  debt  covenant  limitations  that  affect  the  ability  of  our  Bank  to  pay  dividends  to  us.  Management  believes  that  such 
limitations will not impact our ability to meet our ongoing short-term cash obligations. For additional information regarding dividend restrictions, 
see “—Financial Condition—Capital Resources and Liquidity Management” above and “Business—Regulation and Supervision—Restrictions on 
Transfers of Funds to Us and the Bank” and “Risk Factors—Our Bank’s ability to pay dividends to us is subject to regulatory limitations, which, to 
the extent we are not able to receive such dividends, may impair our ability to grow, pay dividends, cover operating expenses and meet debt service 
requirements.” 

Item 7A. Quantitative and Qualitative Disclosures About Market Risk 

Our primary market risk exposure is interest rate risk. Our business and the composition of our balance sheet consists of investments in interest 
earning assets (principally loans and investment securities) which are primarily funded by interest bearing liabilities (deposits and indebtedness). 
Such financial instruments have varying levels of sensitivity to changes in market interest rates. Interest rate risk results when, due to different 
maturity  dates  and  repricing  intervals,  interest  rate  indices  for  interest  earning  assets  fluctuate  adversely  relative  to  interest  bearing  liabilities, 
thereby creating a risk of decreased net earnings and cash flow. 

Although we characterize some of our interest-sensitive assets as securities available-for-sale, such securities are not purchased with a view to 
sell in the near term. Rather, such securities may be sold in response to or in anticipation of changes in interest rates and resulting prepayment risk. 
See “Notes to Consolidated Financial Statements—Summary of Significant Accounting Policies” included in Part IV, Item 15 of this report. 

Asset Liability Management 

The goal of asset liability management is the prudent control of market risk, liquidity and capital. Asset liability management is governed by 
policies, goals and objectives adopted and reviewed by the Bank’s board of directors. Development of asset liability management strategies is the 
responsibility of the Asset Liability Committee, or ALCO, which is composed of members of senior management. 

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Interest Rate Risk 

Interest rate risk is the risk of loss of future earnings or long-term value due to changes in interest rates. Our primary source of earnings is the 
net interest margin, which is affected by changes in interest rates, the relationship between rates on interest bearing assets and liabilities, the impact 
of interest rate fluctuations on asset prepayments and the mix of interest bearing assets and liabilities. 

The ability to optimize the net interest margin is largely dependent upon the achievement of an interest rate spread that can be managed during 
periods of fluctuating interest rates. Interest sensitivity is a measure of the extent to which net interest income will be affected by market interest 
rates  over  a  period  of  time.  Interest  rate  sensitivity  is  related  to  the  difference  between  amounts  of  interest  earning  assets  and  interest  bearing 
liabilities which either reprice or mature within a given period of time. The difference is known as interest rate sensitivity gap. 

The following table shows interest rate sensitivity gaps and the earnings sensitivity ratio for different intervals as of December 31, 2014. The 
information presented in the table is based on our mix of interest earning assets and interest bearing liabilities and historical experience regarding 
their interest rate sensitivity. 

Interest Rate Sensitivity Gaps 
(Dollars in thousands) 

Interest earning assets: 

Loans (1) 
Investment securities (2) 
Interest bearing deposits in banks 
Federal funds sold 

Total interest earning assets 

Interest bearing liabilities: 

Interest bearing demand accounts (3) 
Savings deposits (3) 
Time deposits, $100 or more 
Other time deposits 
Securities sold under repurchase agreements 
Other borrowed funds 
Long-term debt 
Subordinated debentures held by subsidiary trusts 

Total interest bearing liabilities 

Rate gap 
Cumulative rate gap 
Cumulative rate gap as a percentage of total interest 

earning assets 

Projected Maturity or Repricing 

Three 
Months 
or Less 

Three 
Months to 
One Year 

One 
Year to 
Five Years 

After 
Five Years 

$

$

$

$

$

1,492,364 
159,574 
650,233 
543 
2,302,714 

576,092 
911,685 
106,692 
205,753 
502,250 
9 
15,015 
82,477 
2,399,973 

$

$

$

$

(97,259)  $
(97,259) 

925,388 
357,077 
— 
— 
1,282,465 

359,000 
358,678 
230,712 
260,829 
— 
— 
46 
— 
1,209,265 
73,200 
(24,059) 

$

$

$

$

$

2,098,727  $
1,466,794 
— 
— 

3,565,521  $

1,198,181  $
572,992 
182,721 
251,499 
— 
— 
20,611 
— 

2,226,004  $
1,339,517  $
1,315,458 

318,782  $
303,665 
— 
— 
622,447  $

—  $
— 
— 
14 
— 
— 
2,395 
— 
2,409  $
620,038  $

1,935,496 

Total 

4,835,261 
2,287,110 
650,233 
543 
7,773,147 

2,133,273 
1,843,355 
520,125 
718,095 
502,250 
9 
38,067 
82,477 
5,837,651 
1,935,496 

-1.25 % 

-0.31 % 

16.92% 

24.90% 

24.90% 

(1) 

(2) 

Does not include non-accrual loans of $62 million. Variable rate loans are included in the three months or less category in the above table 
although certain of these loans have reached interest rate floors and may not immediately reprice. 

Adjusted  to  reflect:  (a) expected  shorter  maturities  based  upon  our  historical  experience  of  early  prepayments  of  principal,  and  (b) the 
redemption of callable securities on their next call date. 

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(3) 

Interest  bearing  demand  and  savings  deposits,  while  technically  subject  to  immediate  withdrawal,  actually  display  sensitivity 
characteristics that generally fall within one to five years. Their allocation is presented based on those sensitivity characteristics. If these 
deposits were included in the three month or less category, the above table would reflect a negative three month gap of $2.6 million, a 
negative cumulative one year gap of $1.8 million and a positive cumulative one to five year gap of $1.3 million. 

Net Interest Income Sensitivity 

We believe net interest income sensitivity provides the best perspective of how day-to-day decisions affect our interest rate risk profile. We 
monitor  net  interest  margin  sensitivity  by  utilizing  an  income  simulation  model  to  subject  twelve  month  net  interest  income  to  various  rate 
movements. Simulations modeled quarterly include scenarios where market rates change suddenly up or down in a parallel manner and scenarios 
where market rates gradually change up resulting in a change in the slope of the yield curve. Estimates produced by our income simulation model 
are based on numerous assumptions including, but not limited to, the nature and timing of changes in interest rates, prepayments of loans and 
investment securities, volume of loans originated, level and composition of deposits, ability of borrowers to repay adjustable or variable rate loans 
and  reinvestment  opportunities  for  cash  flows.  Given  these  various  assumptions,  the  actual  effect  of  interest  rate  changes  on  our  net  interest 
margin may be materially different than estimated. 

We target a mix of interest earning assets and interest bearing liabilities such that no more than 5% of the net interest margin will be at risk over 
a one-year period should interest rates shift up or down 2%. As of December 31, 2014, our income simulation model predicted net interest income 
would decrease $1.6 million, or less than 1.0%, assuming a 0.5% increase in interest rates during each of the next four consecutive quarters. This 
scenario  predicts  that  our  interest  bearing  liabilities  reprice  slightly  faster  than  our  interest  earning  assets.  We  have  not  engaged  in  significant 
derivative or balance sheet hedging activities to manage our interest rate risk. 

We did not simulate a decrease in interest rates due to the extremely low rate environment as of December 31, 2014. Prime rate has historically 
been  set  at  a  rate  of  300  basis  points  over  the  targeted  federal  funds  rate,  which  is  currently  set  between  0  and  25  basis  points.  Our  income 
simulation model has an assumption that prime will continue to be set at a rate of 300 basis points over the targeted federal funds rate. Additionally, 
rates that are currently below 2% are modeled not to fall below 0% with an overall decrease of 2% in interest rates. Although we did not simulate a 
decrease in interest rates due to the extremely low rate environment as of December 31, 2014, a further decline in interest rates would result in an 
acceleration of the compression of our net interest margin.  

The preceding interest rate sensitivity analysis does not represent a forecast and should not be relied upon as being indicative of expected 
operating results. In addition, if the actual prime rate falls below a 300 basis point spread to targeted federal funds rates, we could experience a 
continued decrease in net interest income as a result of falling yields on earning assets tied to prime rate. 

Recent Accounting Pronouncements 

The  expected  impact  of  accounting  standards  recently  issued  but  not  yet  adopted  are  discussed  in  “Notes  to  Consolidated  Financial 

Statements—Authoritative Accounting Guidance” included in Part IV, Item 15 of this report. 

Item 8. Financial Statements and Supplementary Data 

The following consolidated financial statements of First Interstate BancSystem, Inc. and subsidiaries are contained in Part IV, Item 15 of this 

report and are incorporated herein by reference. 

Report of McGladrey LLP, Independent Registered Public Accounting Firm 
Consolidated Balance Sheets — December 31, 2014 and 2013 
Consolidated Statements of Income — Years Ended December 31, 2014, 2013 and 2012 
Consolidated Statements of Comprehensive Income — Years Ended December 31, 2014, 2013 and 2012 
Consolidated Statements of Stockholders’ Equity — Years Ended December 31, 2014, 2013 and 2012 
Consolidated Statements of Cash Flows — Years Ended December 31, 2014, 2013 and 2012 
Notes to Consolidated Financial Statements 

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Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure 

There have been no disagreements with accountants on accounting and financial disclosure. 

Item 9A. Controls and Procedures 

Disclosure Controls and Procedures 

We have established and maintain disclosure controls and procedures, as defined under Rules 13a-15(e) and 15d-15(e) of the Exchange Act. As 
of December 31, 2014, our management evaluated, under the supervision and with the participation of the Chief Executive Officer and Chief Financial 
Officer, the effectiveness of the design and operation of our disclosure controls and procedures. Based on that evaluation, the Chief Executive 
Officer and Chief Financial Officer concluded that our disclosure controls and procedures, as of December 31, 2014, were effective in ensuring that 
information  required  to  be  disclosed  by  us  in  reports  that  we  file  or  submit  under  the  Exchange  Act  is  recorded,  processed,  summarized,  and 
reported within the time periods required by the SEC’s rules and forms and is accumulated and communicated to our management, including our 
Chief Executive Officer and Chief Financial Officer, as appropriate to allow timely decisions regarding required disclosure. 

Management’s Report on Internal Control Over Financial Reporting 

Our  management  is  responsible  for  establishing  and  maintaining  adequate  internal  control  over  financial  reporting.  Our  system  of  internal 
control  over  financial  reporting  within  the  meaning  of  Rules 13a-15(f)  and  15d-15(f)  of  the  Exchange  Act  is  designed  to  provide  reasonable 
assurance  to  our  management  and  board  of  directors  regarding  the  preparation  and  fair  presentation  of  our  published  financial  statements  in 
accordance  with  U.S.  generally  accepted  accounting  principles.  Our  management,  including  the  Chief  Executive  Officer  and  the  Chief  Financial 
Officer, assessed the effectiveness of our system of internal control over financial reporting as of December 31, 2014. In making this assessment, we 
used  the  criteria  set  forth  in  2013  by  the  Committee  of  Sponsoring  Organizations  of  the  Treadway  Commission  in  Internal  Control-Integrated 
Framework. Based on our assessment, we believe that, as of December 31, 2014, our system of internal control over financial reporting was effective 
to  provide  reasonable  assurance  regarding  the  reliability  of  our  financial  reporting  and  the  preparation  of  our  financial  statements  for  external 
purposes in accordance with U.S. generally accepted accounting principles. 

McGladrey LLP, the independent registered public accounting firm that audited our consolidated financial statements included in this Annual 
Report on Form 10-K, has issued an attestation report on the effectiveness of our internal control over financial reporting as of December 31, 2014. 
The report, which expresses an unqualified opinion on the effectiveness of our internal control over financial reporting as of December 31, 2014, is 
included below. 

Report of Independent Registered Public Accounting Firm 

To the Board of Directors and Shareholders 
First Interstate BancSystem, Inc. 

We have audited First Interstate BancSystem Inc. and subsidiaries' internal control over financial reporting as of December 31, 2014, based on 
criteria  established  in  Internal  Control  -  Integrated  Framework  issued  by  the  Committee  of  Sponsoring  Organizations  of  the  Treadway 
Commission in 2013. First Interstate BancSystem, Inc. and subsidiaries’ 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 
Management’s Annual Report 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, and testing and evaluating the design and operating effectiveness of internal control based on 
the assessed risk. Our audit also included performing such other procedures as we considered necessary in the circumstances. We believe that our 
audit provides a reasonable basis for our opinion. 

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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 (a) pertain to the maintenance of records that, in 
reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company;  (b) 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 (c) 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,  First  Interstate  BancSystem,  Inc.  and  subsidiaries  maintained,  in  all  material  respects,  effective  internal  control  over  financial 
reporting  as  of  December  31,  2014,  based  on  criteria  established  in  Internal  Control  -  Integrated  Framework  issued  by  the  Committee  of 
Sponsoring Organizations of the Treadway Commission in 2013. 

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the consolidated 
balance sheets of First Interstate BancSystem, Inc. and subsidiaries as of December 31, 2014 and 2013 and the related consolidated statements of 
income, comprehensive income, stockholders’ equity and cash flows for each of the three years in the period ended December 31, 2014 and our 
report dated February 27, 2015 expressed an unqualified opinion. 

/s/ MCGLADREY LLP 
Des Moines, Iowa 
February 27, 2015  

There were no items required to be disclosed in a report on Form 8-K during the fourth quarter of 2014 that were not reported. 

Item 9B. Other Information 

PART III 

Item 10. Directors, Executive Officers and Corporate Governance 

Information  concerning  “Directors,  Executive  Officers  and  Corporate  Governance”  is  set  forth  under  the  heading  “Directors  and  Executive 

Officers” in our Proxy Statement relating to our 2015 annual meeting of shareholders and is herein incorporated by reference. 

Information concerning “Compliance With Section 16(a) of the Securities Exchange Act of 1934” is set forth under the heading “Section 16(a) 
Beneficial Ownership Reporting Compliance” in our Proxy Statement relating to our 2015 annual meeting of shareholders and is herein incorporated 
by reference. 

Item 11. Executive Compensation 

Information  concerning  “Executive  Compensation”  is  set  forth  under  the  headings  “Compensation  of  Executive  Officers  Compensation 
Discussion and Analysis” and “Compensation of Executive Officers and Directors” in our Proxy Statement relating to our 2015 annual meeting of 
shareholders and is herein incorporated by reference. 

Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters 

Information  concerning  “Security  Ownership  of  Certain  Beneficial  Owners  and  Management  and  Related  Stockholder  Matters”  is  set  forth 
under  the  heading “Security  Ownership  of  Certain  Beneficial  Owners  and  Management”  and  “Securities  Authorized  for  Issuance  under  Equity 
Compensation Plans” in our Proxy Statement relating to our 2015 annual meeting of shareholders and is herein incorporated by reference. 

61 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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Item 13. Certain Relationships and Related Transactions and Director Independence 

Information concerning “Certain Relationships and Related Transactions and Director Independence” is set forth under the headings “Directors 
and  Executive  Officers”  and  “Certain  Relationships  and  Related  Transactions”  in  our  Proxy  Statement  relating  to  our  2015  annual  meeting  of 
shareholders and is herein incorporated by reference. In addition, see “Notes to Consolidated Financial Statements — Related Party Transactions” 
included in Part IV, Item 15. 

Information concerning “Principal Accountant Fees and Services” is set forth under the heading “Directors and Executive Officers — Principal 
Accounting Fees and Services” in our Proxy Statement relating to our 2015 annual meeting of shareholders and is herein incorporated by reference. 

Item 14. Principal Accountant Fees and Services 

PART IV 

Item 15. Exhibits and Financial Statement Schedules 

(a)  1. Our audited consolidated financial statements follow.

62 

 
 
 
 
 
 
 
 
 
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REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 

To the Board of Directors and Shareholders 
First Interstate BancSystem, Inc. 

We have audited the accompanying consolidated balance sheets of First Interstate BancSystem, Inc. and subsidiaries as of December 31, 2014 
and 2013, and the related consolidated statements of income, comprehensive income, stockholders' equity, and cash flows for each of the three 
years in the period ended December 31, 2014. 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  consolidated  financial  statements  referred  to  above  present  fairly,  in  all  material  respects,  the  financial  position  of  First 
Interstate BancSystem, Inc. and subsidiaries as of December 31, 2014 and 2013, and the results of their operations and their cash flows for each of 
the three years in the period ended December 31, 2014, in conformity with U.S. generally accepted accounting principles.  

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), First Interstate 
BancSystem,  Inc.  and  subsidiaries’  internal  control  over  financial  reporting  as  of  December  31,  2013,  based  on  criteria  established  in  Internal 
Control - Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission in 2013, and our report dated 
February 27, 2015 expressed an unqualified opinion on the effectiveness of First Interstate BancSystem Inc. and subsidiaries’ internal control over 
financial reporting. 

/s/ MCGLADREY LLP 
Des Moines, Iowa 
February 27, 2015 

63 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
CONSOLIDATED BALANCE SHEETS 
(In thousands, except share data) 

December 31, 

Assets 

Cash and due from banks 
Federal funds sold 
Interest bearing deposits in banks 

Total cash and cash equivalents 

Investment securities: 
Available-for-sale 
Held-to-maturity (estimated fair values of $584,533 and $205,926 at December 31, 2014 and 2013, 
respectively) 

Total investment securities 

Loans held for investment 
Mortgage loans held for sale 

Total loans 
Less allowance for loan losses 

Net loans 

Premises and equipment, net of accumulated depreciation 
Goodwill 
Company-owned life insurance 
Other real estate owned (“OREO”) 
Accrued interest receivable 
Mortgage servicing rights, net of accumulated amortization and impairment reserve 
Deferred tax asset, net 
Core deposit intangibles, net of accumulated amortization 
Other assets 

Total assets 

Liabilities and Stockholders’ Equity 
Deposits: 

Non-interest bearing 
Interest bearing 

Total deposits 

Securities sold under repurchase agreements 
Accounts payable and accrued expenses 
Accrued interest payable 
Long-term debt 
Other borrowed funds 
Subordinated debentures held by subsidiary trusts 

Total liabilities 

Stockholders’ equity: 
Nonvoting noncumulative preferred stock without par value; authorized 100,000 shares; no shares issued or 

outstanding as of December 31, 2014 and 2013 

Common stock 
Retained earnings 
Accumulated other comprehensive loss, net 

Total stockholders’ equity 

Total liabilities and stockholders’ equity 

See accompanying notes to consolidated financial statements. 

2014 

2013 

147,894     $
543    
650,233    
798,670    

141,663 
672 
392,492 
534,827 

1,711,924    

1,947,706 

575,186    
2,287,110    
4,856,615    
40,828    
4,897,443    
74,200    
4,823,243    
195,212    
205,574    
153,821    
13,554    
27,063    
14,038    
4,874    
13,282    
73,495    
8,609,936     $

1,791,364     $
5,214,848    
7,006,212    
502,250    
66,164    
5,833    
38,067    
9    
82,477    
7,701,012    

203,837 
2,151,543 
4,303,992 
40,861 
4,344,853 
85,339 
4,259,514 
179,690 
183,673 
122,175 
15,504 
26,450 
13,546 
12,154 
4,519 
61,056 
7,564,651 

1,491,683 
4,642,067 
6,133,750 
457,437 
47,523 
4,963 
36,917 
3 
82,477 
6,763,070 

—    
323,596    
587,862    
(2,534)    
908,924    
8,609,936     $

— 
285,535 
532,087 
(16,041) 
801,581 
7,564,651 

$

$

$

$

 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
CONSOLIDATED STATEMENTS OF INCOME 
(In thousands, except per share data) 

Year Ended December 31, 

Interest income: 

Interest and fees on loans 
Interest and dividends on investment securities: 

Taxable 
Exempt from federal taxes 
Interest on deposits in banks 
Interest on federal funds sold 

Total interest income 

Interest expense: 

Interest on deposits 
Interest on securities sold under repurchase agreements 
Interest on long-term debt 
Interest on preferred stock pending redemption 
Interest on subordinated debentures held by subsidiary trusts 

Total interest expense 

Net interest income 

Provision for loan losses 

Net interest income after provision for loan losses 

Non-interest income: 

Other service charges, commissions and fees 
Income from the origination and sale of loans 
Wealth management revenues 
Service charges on deposit accounts 
Investment securities gains, net 
Other income 

Total non-interest income 

Non-interest expense: 
Salaries and wages 
Employee benefits 
Occupancy, net 
Furniture and equipment 
Outsourced technology services 
FDIC insurance premiums 
Professional fees 
OREO expense, net of income 
Mortgage servicing rights amortization 
Mortgage servicing rights impairment recovery 
Core deposit intangibles amortization 
Other expenses 
Loss contingency expense 
Acquisition expenses 

Total non-interest expense 

Income before income tax expense 
Income tax expense 

Net income 
Preferred stock dividends 

Net income available to common shareholders 

$

2014 

2013 

2012 

$

231,469     $

220,687 

   $

230,882 

29,900    
4,357    
1,334    
7    
267,067    

13,779    
237    
2,016    
—    
2,574    
18,606    
248,461    
(6,622)    
255,083    

40,742    
23,940    
18,996    
16,567    
61    
11,095    
111,401    

96,513    
30,130    
17,796    
13,816    
9,423    
4,608    
4,882    
(272)    
2,361    
(136)    
2,251    
47,480    
4,000    
4,017    
236,869    
129,615    
45,214    
84,401    
—    
84,401     $

31,237 
4,728 
992 
18 
257,662 

15,800 
294 
1,936 
159 
2,506 
20,695 
236,967 

(6,125)    

243,092 

35,977 
34,254 
17,085 
16,837 
1 
7,525 
111,679 

94,002 
30,338 
16,587 
12,554 
9,029 
5,057 
4,773 
2,291 
2,787 

(99)    

1,418 
43,332 
— 
— 
222,069 
132,702 
46,566 
86,136 
— 
86,136 

   $

36,847 
4,923 
1,235 
13 
273,900 

22,306 
579 
1,981 
131 
5,117 
30,114 
243,786 
40,750 
203,036 

34,226 
41,790 
14,314 
17,412 
348 
6,771 
114,861 

89,833 
29,345 
15,786 
12,859 
8,826 
6,470 
4,044 
9,400 
3,501 
(771) 
1,420 
45,922 
3,000 
— 
229,635 
88,262 
30,038 
58,224 
3,300 
54,924 

 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
Basic earnings per common share 
Diluted earnings per common share 

See accompanying notes to consolidated financial statements. 

65 

$

1.89     $
1.87    

   $

1.98 
1.96 

1.28 
1.27 

 
  
Table of Contents 

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME 
(In thousands) 

Year ended December 31, 

Net income 
Other comprehensive income (loss) before tax: 

Investment securities available-for-sale: 

Change in net unrealized gains (losses) during the period 
Reclassification adjustment for net gains included in income 
Change in unamortized gain (loss) on available-for-sale investment securities transferred 

into held-to-maturity 

Defined benefit post-retirement benefit plans: 

Change in net actuarial loss 

Other comprehensive income (loss), before tax 

Deferred tax benefit (expense) related to other comprehensive income (loss) 

Other comprehensive income (loss), net of tax 

Comprehensive income 

See accompanying notes to consolidated financial statements. 

66 

2014 

2013 

2012 

$

84,401 

   $

86,136 

   $

58,224 

21,147 

(61)    

(52,949)    
(1)    

(548)    

— 

1,731 
22,269 
(8,762)    
13,507 
97,908 

   $

137 
(52,813)    
20,781 
(32,032)    
54,104 

   $

$

(4,648) 
(348) 

56 

(77) 

(5,017) 
1,974 
(3,043) 
55,181 

 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
Table of Contents 

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY 
(In thousands, except share and per share data) 

Preferred 
Stock 

Common 
Stock 

Retained 
Earnings 

Accumulated 
Other 
Comprehensive 
Income (Loss) 

Total 
Stockholders’ 
Equity 

$

  $

50,000 
— 
— 

   $

266,842 
— 
— 

   $

435,144 
58,224 
— 

19,034     $
—    
(3,043)    

771,020 
58,224 
(3,043) 

Balance at December 31, 2011 

Net income 

Other comprehensive income, net of tax 

Common stock transactions: 

18,351 common shares purchased and retired 

23,991 common shares issued 

122,912 non-vested common shares issued 

15,232 non-vested common shares forfeited or canceled 

192,829 stock options exercised, net of 183,805 shares tendered 

in payment of option price and income tax withholding 
amounts 

Tax benefit of stock-based compensation 

Stock-based compensation expense 

Preferred stock transactions: 

— 
— 
— 
— 

— 
— 
— 

5,000 preferred shares called for redemption 

(50,000)    

Cash dividends declared: 

Common ($0.61 per share) 

Preferred (6.75% per share) 

Balance at December 31, 2012 

Net income 

Other comprehensive loss, net of tax 

Common stock transactions: 

25,677 common shares purchased and retired 

26,096 common shares issued 

120,873 non-vested common shares issued 

30,648 non-vested common shares forfeited or canceled 

774,096 stock options exercised, net of 392,411 shares tendered 

in payment of option price and income tax withholding 
amounts 

Tax benefit of stock-based compensation 

Stock-based compensation expense 

Cash dividends declared: 

Common ($0.41 per share) 

Balance at December 31, 2013 

$

— 
— 
— 
— 
— 

— 
— 
— 
— 

— 
— 
— 

— 
— 

67 

(263)    
299 
— 
— 

1,612 
360 
2,485 

— 

— 
— 
271,335 
— 
— 

(448)    
543 
— 
— 

9,271 
1,898 
2,936 

— 
— 
— 
— 

— 
— 
— 

— 

—    
—    
—    
—    

—    
—    
—    

—    

(26,208)    
(3,300)    

463,860 
86,136 
— 

—    
—    
15,991    
—    
(32,032)    

— 
— 
— 
— 

— 
— 
— 

(17,909)    

—    
—    
—    
—    

—    
—    
—    

—    

— 
285,535 

  $

   $

532,087 

   $

(16,041) 

 $

(263) 
299 
— 
— 

1,612 
360 
2,485 

(50,000) 

(26,208) 

(3,300) 

751,186 
86,136 
(32,032) 

(448) 
543 
— 
— 

9,271 
1,898 
2,936 

(17,909) 

801,581 

 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
    
     
     
     
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
    
     
     
     
  
  
  
  
 
  
  
  
     
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
    
     
     
     
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
    
     
     
     
  
  
Table of Contents 

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (CONTINUED) 
(In thousands, except share and per share data) 

Balance at December 31, 2013 

Net income 

Other comprehensive income, net of tax 

Common stock transactions: 

388,101 common shares purchased and retired 

1,402,811 common shares issued 

148,278 non-vested common shares issued 

29,261 non-vested common shares forfeited or canceled 

499,625 stock options exercised, net of 239,665 shares tendered 

in payment of option price and income tax withholding 
amounts 

Tax benefit of stock-based compensation 

Stock-based compensation expense 

Cash dividends declared: 

Common ($0.64 per share) 

Balance at December 31, 2014 

$

$

See accompanying notes to consolidated financial statements. 

Preferred 
Stock 

Common 
Stock 

Retained 
Earnings 

Accumulated 
Other 
Comprehensive 
Income (Loss) 

Total 
Stockholders’ 
Equity 

  $

   $

285,535 
— 
— 

532,087 
84,401 
— 

   $

(16,041)     $

—    
13,507    

(9,739)    
36,294 
— 
— 

6,299 
2,193 
3,014 

— 
— 
— 
— 

— 
— 
— 

—    
—    
—    
—    

—    
—    
—    

801,581 
84,401 
13,507 

(9,739) 
36,294 
— 
— 

6,299 
2,193 
3,014 

(28,626)    

  $

323,596 

   $

587,862 

   $

—    
(2,534)     $

(28,626) 

908,924 

— 
— 
— 

— 
— 
— 
— 

— 
— 
— 

— 
— 

68 

 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
    
     
     
     
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
   
     
     
     
  
 
  
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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
CONSOLIDATED STATEMENTS OF CASH FLOWS 
(In thousands) 

Year Ended December 31, 

Cash flows from operating activities: 

2014 

2013 

2012 

Net income 
Adjustments to reconcile net income from operations to net cash provided by operating 

$

84,401     $

86,136 

   $

58,224 

activities: 
Provision for loan losses 
Net gain on disposal of property and equipment 
Depreciation and amortization 
Net premium amortization on investment securities 
Net gain on investment securities transactions 
Net gain on sale of mortgage loans held for sale 
Net gain on sale of OREO 
Write-down of OREO and other assets pending disposal 
Mortgage servicing rights impairment recovery 
Deferred income tax expense 
Net increase in cash surrender value of company-owned life insurance policies 
Stock-based compensation expense 
Tax benefits from stock-based compensation 
Excess tax benefits from stock-based compensation 
Originations of loans held for sale 
Proceeds from sale of loans held for sale 
Changes in operating assets and liabilities: 
Decrease in accrued interest receivable 
Decrease (increase) in other assets 
Increase (decrease) in accrued interest payable 
Increase (decrease) in accounts payable and accrued expenses 

Net cash provided by operating activities 

Cash flows from investing activities: 

Purchases of investment securities: 

Held-to-maturity 
Available-for-sale 

Proceeds from maturities, paydowns, calls and sales of investment securities: 

Held-to-maturity 
Available-for-sale 

Purchase of company-owned life insurance 
Proceeds from sales of mortgage servicing rights 
Extensions of credit to customers, net of repayments 
Recoveries of loans charged-off 
Proceeds from sales of OREO 
Capital contribution to equity method investment 
Capital distribution from unconsolidated subsidiary 
Acquisition of bank and bank holding company, net of cash and cash equivalents, 
received 
Capital expenditures, net of proceeds from sales 

Net cash used in investing activities 

69 

(6,622)    
(1,256)    
16,855    
14,690    
(61)    
(17,475)    
(1,849)    
326    
(136)    
5,345    
(3,600)    
3,014    
2,193    
(2,205)    
(903,373)    
923,350    

470    
(6,956)    
286    
13,991    
121,388    

(6,125)    
(217)    

16,245 
14,655 

(1)    
(24,482)    
(3,232)    
3,512 

(99)    

11,276 

(446)    
2,936 
1,898 
(2,031)    
(1,557,288)    
1,603,770 

2,419 
3,440 
(1,539)    
(602)    

150,225 

40,750 
(424) 
17,112 
11,700 
(348) 
(29,606) 
(1,041) 
6,724 
(771) 
8,762 
(1,849) 
2,485 
360 
(273) 
(1,197,744) 
1,209,866 

3,105 
4,498 
(1,621) 
5,913 
135,822 

(21,627)    
(664,821)    

(16,370)    
(741,579)    

(68,305) 
(1,246,068) 

47,784    
613,930    
(15,000)    
266    
(216,730)    
9,478    
12,381    
—    
—    

35,556    
2,941    
(195,842)     $

$

19,465 
722,447 
(45,000)    
470 
(178,580)    
11,466 
28,397 
— 
— 

— 
(5,653)    

12,192 
1,252,266 
— 
907 
(128,919) 
8,116 
42,814 
(900) 
1,238 

— 
(14,420) 

(204,937)     $

(141,079) 

 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
Table of Contents 

INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
CONSOLIDATED STATEMENTS OF CASH FLOWS (CONTINUED) 
(In thousands) 

Year Ended December 31, 

2014 

2013 

2012 

Cash flows from financing activities: 
Net increase (decrease) in deposits 
Net increase (decrease) in repurchase agreements 
Net increase (decrease) in short-term borrowings 
Borrowings of long-term debt 
Repayments of long-term debt 
Redemption of preferred stock 
Repayment of junior subordinated debentures held by subsidiary trusts 
Proceeds from issuance of common stock 
Common stock issuance costs 
Excess tax benefits from stock-based compensation 
Purchase and retirement of common stock 
Dividends paid to common stockholders 
Dividends paid to preferred stockholders 

Net cash provided by (used in) financing activities 

Net increase (decrease) in cash and cash equivalents 

Cash and cash equivalents at beginning of year 

Cash and cash equivalents at end of year 

Supplemental disclosures of cash flow information: 

Cash paid during the year for income taxes 
Cash paid during the year for interest expense 

See accompanying notes to consolidated financial statements. 

70 

$

$

$

357,083     $
43,892    
(12,720)    
68    
(48)    
—    
(20,439)    
6,919    
(298)    
2,205    
(9,739)    
(28,626)    
—    
338,297    
263,843    
534,827    
798,670     $

(106,661)     $
(48,348)    
(29)    
— 
(243)    
(50,000)    
— 
9,814 
— 
2,031 
(448)    
(17,909)    
— 

(211,793)    

(266,505)    
801,332 
534,827 

   $

413,440 
(10,458) 
25 
— 
(40) 
— 
(41,238) 
1,911 
— 
273 
(263) 
(26,208) 
(3,300) 
334,142 
328,885 
472,447 
801,332 

26,650     $
17,736    

   $

39,879 
22,234 

17,540 
31,735 

 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

(1) 

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Business. First Interstate BancSystem, Inc. (the “Parent Company” and collectively with its subsidiaries, the “Company”) is a financial and 
bank holding company that, through the branch offices of its bank subsidiary, provides a comprehensive range of banking products and 
services to individuals, businesses, municipalities and other entities throughout Montana, Wyoming and western South Dakota. In addition 
to  its  primary  emphasis  on  commercial  and  consumer  banking  services,  the  Company  also  offers  trust,  employee  benefit,  investment  and 
insurance  services  through  its  bank  subsidiary.  The  Company  is  subject  to  competition  from  other  financial  institutions  and  nonbank 
financial companies, and is also subject to the regulations of various government agencies and undergoes periodic examinations by those 
regulatory authorities. 

Basis of Presentation.  The  Company’s  consolidated  financial  statements  include  the  accounts  of  the  Parent  Company  and  its  operating 
subsidiaries.  As  of  December 31,  2014,  the  Company  had  one  significant  subsidiary,  First  Interstate  Bank  (“FIB”).  All  significant 
intercompany balances and transactions have been eliminated in consolidation. Certain reclassifications, none of which were material, have 
been made in the consolidated financial statements for 2013 and  2012 to conform to the 2014 presentation. These reclassifications did not 
change previously reported net income or stockholders’ equity. 

Equity Method Investments. The Company has investments in real estate joint ventures that are not consolidated because the Company does 
not own a majority voting interest, control the operations or receive a majority of the losses or earnings of the joint venture. These joint 
ventures are accounted for using the equity method of accounting whereby the Company initially records its investment at cost (or fair value 
at the date of acquisition) and then subsequently adjusts the carrying value for the Company’s  proportionate  share  of  distributions  and 
earnings or losses of the joint ventures. 

Variable Interest Entities. The Company’s wholly-owned business trusts, FI Statutory Trust I (“Trust I”), FI Capital Trust II (“Trust II”), FI 
Statutory Trust III (“Trust III”), FI Capital Trust IV (“Trust IV”), FI Statutory Trust V (“Trust V”) and FI Statutory Trust VI (“Trust VI”) are 
variable interest entities for which the Company is not a primary beneficiary. Accordingly, the accounts of Trust I, Trust II, Trust III, Trust 
IV, Trust V and Trust VI are not included in the accompanying consolidated financial statements, and are instead accounted for using the 
equity method of accounting. 

The Company has equity investments in variable interest Certified Development Entities (“CDEs”) which have received allocations under the 
New Markets Tax Credits Program. The underlying activities of the CDEs are community development projects designed primarily to promote 
community  welfare,  such  as  economic  rehabilitation  and  development  of  low-income  areas  by  providing  housing,  services,  or  jobs  for 
residents. The maximum exposure to loss in the CDEs is the amount of equity invested and credit extended by the Company. The Company 
has credit protection in the form of indemnification agreements, guarantees, and collateral arrangements. As the primary beneficiary of these 
variable  interest  entities,  the  Company’s  consolidated  financial  statements  include  the  assets,  liabilities,  and  results  of  operations  of  the 
CDEs. The primary activities of the CDEs are recognized in interest and fees on loans, other non-interest income and long-term debt interest 
expense on the Company’s statements of operations. Related cash flows are recognized in loans originated, principal collected on loans and 
advances or repayments of long-term debt.  

Assets Held in Fiduciary or Agency Capacity. The Company holds certain trust assets in a fiduciary or agency capacity. The Company also 
purchases and sells federal funds as an agent. These and other assets held in an agency or fiduciary capacity are not assets of the Company 
and, accordingly, are not included in the accompanying consolidated financial statements. 

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Use of Estimates. The preparation of consolidated financial statements in conformity with accounting principles generally accepted in the 
United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities 
and the disclosure of contingent assets and liabilities at the date of the financial statements and income and expenses during the reporting 
period.  Actual  results  could  differ  from  those  estimates.  Material  estimates  that  are  particularly  susceptible  to  change  relate  to  the 
determination  of  the  allowance  for  loan  losses,  the  valuation  of  goodwill,  fair  valuations  of  investment  securities  and  other  financial 
instruments and the status of loss contingencies. 

Cash  and  Cash  Equivalents.  For  purposes  of  reporting  cash  flows,  cash  and  cash  equivalents  include  cash  on  hand,  amounts  due  from 
banks, federal funds sold for one day periods and interest bearing deposits in banks with original maturities of less than three months. As of 
December 31, 2014  and 2013, the Company had cash of  $631,562 and $392,413, respectively, on deposit with the Federal Reserve Bank. In 
addition,  the  Company  maintained  compensating  balances  with  the  Federal  Reserve  Bank  of  approximately  $7,507  and  $1,412  as  of 
December 31, 2014 and 2013, respectively, to reduce service charges for check clearing services. 

Investment Securities. Investments in debt securities that the Company has the positive intent and ability to hold to maturity are classified 
as held-to-maturity and carried at amortized cost. Investments in debt securities that may be sold in response to or in anticipation of changes 
in  interest  rates  and  resulting  prepayment  risk,  or  other  factors,  and  marketable  equity  securities  are  classified  as  available-for-sale  and 
carried at fair value. The unrealized gains and losses on these securities are reported, net of applicable income taxes, as a separate component 
of  stockholders’  equity  and  comprehensive  income.  Management  determines  the  appropriate  classification  of  securities  at  the  time  of 
purchase and at each reporting date management reassesses the appropriateness of the classification. 

The amortized cost of debt securities classified as held-to-maturity or available-for-sale is adjusted for accretion of discounts to maturity and 
amortization of premiums over the estimated average life of the security, or in the case of callable securities, through the first call date, using 
the  effective  yield  method.  Such  amortization  and  accretion  is  included  in  interest  income.  Realized  gains  and  losses  are  included  in 
investment securities gains (losses). Declines in the fair value of securities below their cost that are judged to be other-than-temporary are 
included  in  other  expenses  if  the  decline  is  related  to  credit  losses.  Other-than-temporary  impairment  losses  related  to  other  factors  are 
recognized  in  other  comprehensive  income,  net  of  income  taxes.  In  estimating  other-than-temporary  impairment  losses,  the  Company 
considers, among other things, the length of time and the extent to which the fair value has been less than cost, the financial condition and 
near-term prospects of the issuer and the intent and ability of the Company to retain its investment in the issuer for a period of time sufficient 
to allow for any anticipated recovery in fair value. The cost of securities sold is based on the specific identification method. 

The  Company  invests  in  securities  on  behalf  of  certain  officers  and  directors  of  the  Company  who  have  elected  to  participate  in  the 
Company’s deferred compensation plans. These securities are included in other assets and are carried at their fair value based on quoted 
market prices. Net realized and unrealized holding gains and losses are included in other non-interest income and employee benefits expense. 

Loans. Loans are reported at the principal amount outstanding. Interest income on loans is calculated using the simple interest method on 
the daily balance of the principal amount outstanding. Loan origination fees and certain direct origination costs are deferred, and the net 
amount is amortized as an adjustment of the related loan’s yield using a level yield method over the expected lives of the related loans. 

The accrual of interest on loans is discontinued when, in management’s opinion, the borrower may be unable to meet payment obligations as 
they become due or when a loan becomes contractually past due ninety days or more with respect to interest or principal, unless such past 
due  loan  is  well  secured  and  in  the  process  of  collection.  When  interest  accrual  is  discontinued,  all  unpaid  accrued  interest  is  reversed 
against current period interest income. Interest income is subsequently recognized only to the extent cash payments are received in excess of 
principal due. Loans are returned to accrual status when all principal and interest amounts contractually due are brought current and when, in 
the opinion of management, the loans are estimated to be fully collectible as to both principal and interest.  

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

A loan is considered impaired when, based upon current information and events, it is probable that the Company will be unable to collect, on 
a timely basis, all amounts due according to the contractual terms of the loan’s original agreement. The amount of the impairment is measured 
using cash flows discounted at the loan’s effective interest rate, except when it is determined that the primary source of repayment for the 
loan is the operation or liquidation of the underlying collateral. In such cases, the current fair value of the collateral, reduced by anticipated 
selling costs, is used to measure impairment. The Company considers impaired loans to include all loans, except consumer loans, that are risk 
rated as doubtful or on which interest accrual has been discontinued or that have been renegotiated in a troubled debt restructuring. Interest 
payments received on impaired loans are applied based on whether they are on accrual or non-accrual status. Interest income recognized by 
the  Company  on  impaired  loans  primarily  relates  to  loans  modified  in  troubled  debt  restructurings  that  remain  on  accrual  status.  Interest 
payments received on non-accrual impaired loans are applied to principal. Interest income is subsequently recognized only to the extent cash 
payments are received in excess of principal due.  

Loans acquired through the completion of a transfer, including loans acquired in business combinations, that have evidence of deterioration 
of credit quality since origination and for which it is probable, at acquisition, that the Company will be unable to collect all contractually 
required payments receivable are initially recorded at fair value (as determined by the present value of expected future cash flows) with no 
valuation allowance. The difference between the undiscounted cash flows expected at acquisition and the recorded fair value of the loan, or 
the “accretable yield,” is recognized as interest income on a level-yield method over the life of the loan. Contractually required payments for 
interest and principal that exceed the undiscounted cash flows expected at acquisition, or the “nonaccretable difference,” are not recognized 
as  a  yield  adjustment,  a  loss  accrual  or  a  valuation  allowance.  Increases  in  expected  cash  flows  subsequent  to  the  initial  investment  are 
recognized prospectively through adjustment of the yield on the loan over its remaining life. Decreases in expected cash flows are recognized 
as impairment. Valuation allowances on these impaired loans reflect only losses incurred after the acquisition.  

A loan is considered a troubled debt restructuring when a borrower is experiencing financial difficulties that leads to a restructuring of the 
loan and the Company grants concessions to the borrower in the restructuring that it would not otherwise consider. These concessions may 
include rate reductions, principal forgiveness, extension of maturity date and other actions to minimize potential losses. Certain troubled debt 
restructurings are on non-accrual status at the time of restructuring and are returned to accrual status only after considering the borrower's 
sustained  repayment  performance  in  accordance  with  the  restructuring  agreement  for  a  reasonable  period  of  at  least  six  months  and 
management is reasonably assured of future performance. If the troubled debt restructuring meets these performance criteria and the interest 
rate granted at the modification is equal to or greater than the rate that the Company was willing to accept at the time of the restructuring for 
a new loan with comparable risk, then the loan will no longer be disclosed as a troubled debt restructuring although they continue to be 
individually evaluated for impairment and disclosed as impaired loans.  

Included in loans are certain residential mortgage loans originated for sale. These loans are carried at the lower of aggregate cost or estimated 
market value. Market value is estimated based on binding contracts or quotes or bids from third party investors. Residential mortgages held 
for sale were $40,828 and $40,861 as of December 31, 2014 and 2013, respectively. Gains and losses on sales of mortgage loans are determined 
using the specific identification method and are included in income from the origination and sale of loans. 

Allowance for Loan Losses. The allowance for loan losses is established through a provision for loan losses which is charged to expense. 
Loans, or portions thereof, are charged against the allowance for loan losses when management believes that the collectibility of the principal 
is unlikely or, with respect to consumer installment and credit card loans, according to established delinquency schedules. The allowance 
balance  is  an  amount  that  management  believes  will  be  adequate  to  absorb  known  and  inherent  losses  in  the  loan  portfolio  based  upon 
quarterly  analyses  of  the  current  risk  characteristics  of  the  loan  portfolio,  an  assessment  of  individual  problem  loans  and  actual  loss 
experience,  industry  concentrations  and  current  economic  factors  and  the  estimated  impact  of  current  economic  and  environmental 
conditions on historical loss rates.  

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Loans acquired in business combinations are recorded at their estimated fair values on the date of acquisition. Accordingly, no allowance for 
loan  losses  related  to  these  loans  is  recorded  at  the  date  of  transfer.  An  allowance  for  loan  losses  is  recorded  for  credit  deterioration 
occurring subsequent to the transfer date, if any. 

Goodwill.  The  excess  purchase  price  over  the  fair  value  of  net  assets  from  acquisitions,  or  goodwill,  is  evaluated  for  impairment  at  least 
annually  and  on  an  interim  basis  if  an  event  or  circumstance  indicates  that  it  is  likely  impairment  has  occurred.  Goodwill  impairment  is 
determined by comparing the fair value of a reporting unit to its carrying amount. In any given year the Company may elect to perform a 
qualitative assessment to determine whether it is more likely than not that the fair value of a reporting unit is in excess of its carrying value. If 
it is not more likely than not that the fair value of the reporting unit is in excess of the carrying value, or if the Company elects to bypass the 
qualitative assessment, a two-step quantitative impairment test is performed. In performing a quantitative test for impairment, the fair value of 
net  assets  is  estimated  based  on  analyses  of  the  Company's  market  value,  discounted  cash  flows  and  peer  values.  The  determination  of 
goodwill  impairment  is  sensitive  to  market-based  economics  and  other  key  assumptions  used  in  determining  or  allocating  fair  value. 
Variability in the market and changes in assumptions or subjective measurements used to allocate fair value are reasonably possible and may 
have a material impact on our consolidated financial statements or results of operations.  

Core Deposit Intangibles. Core deposit intangibles represent the intangible value of depositor relationships resulting from deposit liabilities 
assumed  and  are  amortized  using  an  accelerated  method  based  on  the  estimated  weighted  average  useful  lives  of  the  related  deposits. 
Accumulated core deposit intangibles amortization was $24,652 as of December 31, 2014 and $22,401 as of December 31, 2013. Amortization 
expense related to core deposit intangibles recorded as of  December 31, 2014 is expected to total $3,336, $3,099,  $1,825, $1,318,  1,118, and 
2,587 in 2015, 2016, 2017, 2018, 2019, and thereafter, respectively. 

Mortgage  Servicing  Rights.  The  Company  recognizes  the  rights  to  service  mortgage  loans  for  others,  whether  acquired  or  internally 
originated. Mortgage servicing rights are initially recorded at fair value based on comparable market data and are amortized in proportion to 
and over the period of estimated net servicing income. Mortgage servicing rights are evaluated quarterly for impairment by discounting the 
expected future cash flows, taking into consideration the estimated level of prepayments based on current industry expectations and the 
predominant risk characteristics of the underlying loans including loan type, note rate and loan term. Impairment adjustments, if any, are 
recorded through a valuation allowance. 

Premises  and  Equipment.  Buildings,  furniture  and  equipment  are  stated  at  cost  less  accumulated  depreciation.  Depreciation  expense  is 
computed  using  straight-line  methods  over  estimated  useful  lives  of  5  to  45 years  for  buildings  and  improvements  and  4 to  15 years  for 
furniture and equipment. Leasehold improvements and assets acquired under capital lease are amortized over the shorter of their estimated 
useful lives or the terms of the related leases. Land is recorded at cost. 

Company-Owned  Life  Insurance.  Key  executive  and  group  life  insurance  policies  are  recorded  at  their  cash  surrender  value.  Separate 
account group life insurance policies are subject to a stable value contract that offsets the impact of interest rate fluctuations on the market 
value of the policies and are recorded at the stabilized investment value. Increases in the cash surrender or stabilized investment value of 
insurance policies, as well as insurance proceeds received, are recorded as other non-interest income, and are not subject to income taxes. 

Impairment of Long-Lived Assets. Long-lived assets, including premises and equipment and certain identifiable intangibles, are reviewed for 
impairment whenever events or changes in circumstances indicate the carrying amount of an asset may not be recoverable. The amount of 
the impairment loss, if any, is based on the asset’s fair value. Impairment losses of $102, $616 and $70 were recognized in other non-interest 
expense in 2014, 2013 and 2012, respectively.  

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Other Real Estate Owned. Real estate acquired in satisfaction of loans is initially carried at current fair value less estimated selling costs. 
Any excess of loan carrying value over the fair value of the real estate acquired is recorded as a charge to the allowance for loan losses. 
Subsequent  declines  in  fair  value  less  estimated  selling  costs  are  included  in  OREO  expense.  Subsequent  increases  in  fair  value  less 
estimated selling costs are recorded as a reduction in OREO expense to the extent of recognized losses. Operating expenses, net of related 
income, and gains or losses on sales are included in OREO expense. Write-downs of $224, $3,512 and $6,724 were recorded in 2014, 2013 and 
2012, respectively.  

Restricted  Equity  Securities.  The  Company,  as  a  member  of  the  Federal  Reserve  Bank  and  the  Federal  Home  Loan  Bank  (“FHLB”),  is 
required  to  maintain  investments  in  each  of  the  organization’s  capital  stock.  As  of December 31,  2014,  restricted  equity  securities  of  the 
Federal Reserve Bank and the Federal Home Loan Bank of $16,187 and $10,662, respectively, were included in other assets at cost. As of 
December 31,  2013,  restricted  equity  securities  of  the  Federal  Reserve  Bank  and  the  Federal  Home  Loan  Bank  were  $13,357  and  $7,003, 
respectively.  No  ready  market  exists  for  these  restricted  equity  securities,  and  they  have  no  quoted  market  values.  Restricted  equity 
securities are periodically reviewed for impairment based on ultimate recovery of par value. The determination of whether a decline affects the 
ultimate recovery of par value is influenced by the significance of the decline compared to the cost basis of the restricted equity securities, 
the length of time a decline has persisted, the impact of legislative and regulatory changes on the issuing organizations and the liquidity 
positions  of  the  issuing  organizations.  Based  on  management’s  assessment,  no  impairment  losses  were  recorded  on  restricted  equity 
securities during 2014, 2013 or 2012. 

Derivatives and Hedging Activities. During 2014, the Company entered into derivative interest rate swap agreements as part of its interest 
rate risk management strategy. The interest rate swaps are recognized as assets or liabilities on the Company's balance sheet at fair value. 
Fair value estimations are obtained from third parties and are based on pricing models. Currently, none of the Company’s derivatives are 
designated in qualifying hedging relationships. As such, all changes in the fair value of the Company’s derivatives are recognized directly in 
earnings. As of December 31, 2014, interest rate swap derivative assets of $61 were included in other assets and interest rate swap derivative 
liabilities  of  $59  were  included  in  other  liabilities  on  the  Company's  consolidated  balance  sheet.  During  2014,  the  Company  recorded 
insignificant amounts of non-interest income related to changes in the fair value of derivatives. The Company does not enter into derivative 
agreements for trading or speculative purposes.  

Income from Fiduciary Activities. Consistent with industry practice, income for trust services is recognized on the basis of cash received. 
However, use of this method in lieu of accrual basis accounting does not materially affect reported earnings. 

Earnings Per Common Share. Basic and diluted earnings per common share are calculated using a two-class method. Under the two-class 
method, basic earnings per common share is calculated by dividing net income available to common shareholders by the weighted average 
number of common shares outstanding during the period, excluding outstanding participating securities. Participating securities include non-
vested time restricted stock awards and non-vested performance restricted stock awards granted prior to 2014. Diluted earnings per common 
share  is  calculated  by  dividing  net  income  available  to  common  shareholders  by  the  weighted  average  number  of  common  shares 
outstanding determined for the basic earnings per share calculation plus the dilutive effect of stock compensation using the treasury stock 
method. 

Income Taxes. The Parent Company and its subsidiaries have elected to be included in a consolidated federal income tax return. For state 
income tax purposes, the combined taxable income of the Parent Company and its subsidiaries is apportioned among the states in which 
operations take place. Federal and state income taxes attributable to the subsidiaries, computed on a separate return basis, are paid to or 
received from the Parent Company. 

The  Company  accounts  for  income  taxes  using  the  liability  method.  Under  the  liability  method,  deferred  tax  assets  and  liabilities  are 
determined based on enacted income tax rates which will be in effect when the differences between the financial statement carrying values 
and tax bases of existing assets and liabilities are expected to be reported in taxable income. 

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Positions taken in the Company’s tax returns may be subject to challenge by the taxing authorities upon examination. Uncertain tax positions 
are initially recognized in the financial statements when it is more likely than not the position will be sustained upon examination by the tax 
authorities. Such tax positions are both initially and subsequently measured as the largest amount of tax benefit that is greater than 50% 
likely of being realized upon settlement with the tax authority, assuming full knowledge of the position and all relevant facts. The Company 
provides  for  interest  and,  in  some  cases,  penalties  on  tax  positions  that  may  be  challenged  by  the  taxing  authorities.  Interest  expense  is 
recognized beginning in the first period that such interest would begin accruing. Penalties are recognized in the period that the Company 
claims the position in the tax return. Interest and penalties on income tax uncertainties are classified within income tax expense in the income 
statement. With few exceptions, the Company is no longer subject to U.S. federal and state examinations by tax authorities for years before 
2011. The Company had no accrued interest or penalties as of December 31, 2014, 2013 or 2012. 

Comprehensive  Income.  Comprehensive  income  includes  net  income,  as  well  as  other  changes  in  stockholders’  equity  that  result  from 
transactions  and  economic  events  other  than  those  with  shareholders.  In  addition  to  net  income,  the  Company’s comprehensive income 
includes the after tax effect of changes in unrealized gains and losses on available-for-sale investment securities, changes in the unamortized 
gain  or  loss  on  available-for-sale  investment  securities  transferred  to  held-to-maturity  and  changes  in  net  actuarial  gains  and  losses  on 
defined benefit post-retirement benefits plans. 

Segment Reporting. An operating segment is defined as a component of a business for which separate financial information is available that 
is evaluated regularly by the chief operating decision maker in deciding how to allocate resources and evaluate performance. The Company 
has  one  operating  segment,  community  banking,  which  encompasses  commercial  and  consumer  banking  services  offered  to  individuals, 
businesses, municipalities and other entities.  

Advertising Costs. Advertising costs are expensed as incurred. Advertising expense was $3,734, $3,532, and $3,555 in 2014, 2013 and 2012, 
respectively. 

Transfers of Financial Assets. Transfers of financial assets are accounted for as sales when control over the assets has been surrendered. 
Control over transferred assets is deemed to be surrendered when the assets have been isolated from the Company; the transferee obtains 
the  right,  free  of  conditions  that  constrain  it  from  taking  advantage  of  that  right,  to  pledge  or  exchange  the  transferred  assets;  and,  the 
Company does not maintain effective control over the transferred assets through an agreement to repurchase them before their maturity. 

Stock-Based Compensation. Compensation cost for all stock-based awards is measured at fair value on the date of grant and is recognized 
over the requisite service period for awards expected to vest. Stock-based compensation expense of $3,014, $2,936 and $2,485 for the years 
ended December 31, 2014, 2013 and 2012, respectively, is included in benefits expense in the Company’s consolidated statements of income. 
Related income tax benefits recognized for the years ended December 31, 2014, 2013 and 2012 were $1,153, $1,122 and $950, respectively. All 
compensation cost for stock-based awards is expensed at the Parent Company. 

Fair Value Measurements. In general, fair value measurements are based upon quoted market prices, where available. If quoted market prices 
are  not  available,  fair  value  measurements  are  estimated  using  relevant  market  information  and  other  assumptions.  Fair  value  estimates 
involve uncertainties and require some degree of judgment regarding interest rates, credit risk, prepayments and other factors. The use of 
different assumptions or estimation techniques may have a significant effect on the fair value amounts reported. 

(2) 

ACQUISITION

On February 10, 2014, the Company entered into an agreement and plan of merger to acquire all of the outstanding stock of Mountain West 
Financial  Corp  ("MWFC"),  a  Montana-based  bank  holding  company  that  operated  one  wholly-owned  subsidiary  bank,  Mountain  West 
Bank, NA ("MWB"), with branches located in five of the Company's current market areas in Montana. The acquisition was completed on 
July 31,  2014,  and  the  Company  merged  MWB  with  its  existing  bank  subsidiary,  First  Interstate  Bank  ("FIB"),  on  October 17,  2014.  The 
acquisition allowed the Company to gain market share in several of its current market areas. The Company also benefited from cost savings 
related to the merger of MWB with FIB.  

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Under the terms of the agreement and plan of merger, each outstanding share of Mountain West common stock was canceled and converted 
into the right to receive  0.2552  shares  of  the  Company's  Class  A  common  stock  plus $7.125  in  cash,  or,  at  the  stockholder's  election,  an 
amount  in  all  cash  or  all  stock  intended  to  be  substantially  equal  in  value  to  the  combination  of  stock  and  cash  merger  consideration 
described  above.  Consideration  for  the  acquisition  of  $74,451  consisted  of  cash  of  $38,479  and  the  issuance  of  1,378,230  shares  of  the 
Company's Class A common stock valued at $26.10 per share, the closing price of the Company's Class A common stock as quoted on the 
NASDAQ stock market on the acquisition date. The acquisition was accounted for using the acquisition method with the cash portion of the 
purchase price funded from cash on hand. In conjunction with the acquisition, the Company recognized acquisition costs of $4,017.  

The assets and liabilities of MWFC were recorded in the Company's consolidated financial statements at their estimated fair values as of the 
acquisition date. The excess value of the consideration paid over the fair value of assets acquired and liabilities assumed was recorded as 
goodwill.  Goodwill  arising  from  the  acquisition  consists  largely  of  the  synergies  and  economies  of  scale  expected  from  combining  the 
operations  of  MWFC  and  the  Company.  This  acquisition  was  accounted  for  as  a  tax-free  exchange;  therefore,  goodwill  recorded  in 
conjunction with this acquisition is not deductible for income tax purposes.  

The  following  table  summarizes  the  consideration  paid,  fair  values  of  MWFC  assets  acquired  and  liabilities  assumed  and  the  resulting 
goodwill. The amount reported below for net deferred tax asset is provisional pending completion of the Company's review of tax items. 

As of July 31, 2014 

Assets acquired: 

Cash and cash equivalents 

Investment securities 

Loans  

Allowance for loan losses 

Premises and equipment 

Company-owned life insurance 

Deferred tax asset, net 

Core deposit intangible 

Other assets 

Total assets acquired 

Liabilities assumed: 

Deposits 

Other liabilities 

Subordinated debentures held by subsidiary trusts 

Total liabilities assumed 

Net assets acquired 

Consideration paid: 

Cash 

Class A common stock 

Total consideration 

Goodwill 

As Recorded 

Fair Value 

As Recorded 

by MWFC 

Adjustments 

by the Company 

$

74,035  $
104,945 
378,558 
(11,598) 
35,283 
13,046 
6,491 
— 
16,559 
617,319 

515,538 
20,501 
20,439 
556,478 

—    
(34) 

(1) 

$

(18,286) 
11,598 
(5,847) 

(2) 

(3) 

(4) 

—    

1,135 
11,014 
(5,300) 

(5) 

(6) 

(7) 

(5,720)    

(8) 

(9) 

(10) 

(159) 
2,730 
— 
2,571    

$

60,841  $

(8,291)    

77 

$

74,035 
104,911 
360,272 
— 
29,436 
13,046 
7,626 
11,014 
11,259 
611,599 

515,379 
23,231 
20,439 
559,049 

52,550 

38,479 
35,972 
74,451 

21,901 

 
 
 
 
 
 
 
  
  
  
 
 
 
 
 
  
  
  
  
 
 
 
 
 
  
  
  
  
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
 
 
 
 
 
  
  
  
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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Explanation of fair value adjustments: 

(1)  Write  down  of  the  book  value  of  investment  securities  to  their  estimated  fair  values  on  the  date  of  acquisition  based  upon 

quotes obtained from an independent third party pricing service. 

(2)  Write  down  of  the  book  value  of  loans  to  their  estimated  fair  values.  Except  for  collateral  dependent  loans  acquired  with 
deteriorated credit quality, the fair value of loans was estimated using cash flow projections based on the remaining maturity 
and repricing terms, adjusted for estimated future credit losses and prepayments and discounted to present value using a risk-
adjusted market rate for similar loans. The fair value of collateral dependent loans acquired with deteriorated credit quality was 
estimated based on the Company's analysis of the fair value of the each loan's underlying collateral, discounted using market-
derived rates of return with consideration given to the period of time and costs associated with foreclosure and disposition of 
the collateral. 

(3)  Adjustment to remove the MWB allowance for loan losses at acquisition date as the credit risk is accounted for in the fair value 

adjustment for loans receivable described in (2) above. 

(4)  Write down of the book value of premises and equipment to their estimated fair values based upon appraisals obtained from an 

independent third party appraiser.  

(5)  Adjustment  represents  the  net  deferred  tax  assets  resulting  from  fair  value  adjustments  related  to  acquired  assets,  assumed 

liabilities, core deposit intangible assets and other purchase accounting adjustments.  

(6)  Adjustment represents the value of the core deposit base assumed in the acquisition based upon a valuation obtained from an 

independent third party valuation expert. 

(7)  Adjustment  consists  of  a  reduction  in  the  value  of  equity  method  investments,  accrued  interest  receivable  and  accrued  net 

income taxes receivable, and the write-off of pre-existing goodwill and computer software costs. 

(8)  Decrease in book value of time deposits to their estimated fair values based upon interest rates of similar time deposits with 

similar terms on the date of acquisition. 

(9)  Adjustment represents increases in the book values of other liabilities to their estimated fair values at the acquisition date. The 
adjustment primarily consists of a $2,000 increase to an acquired operating lease obligation and a $473 increase to Federal Home 
Loan  Bank  borrowings  based  upon  interest  interest  rates  of  similar  obligations  with  similar  characteristics  on  the  date  of 
acquisition. 

(10)  Recorded value of junior subordinated debentures held by subsidiary trusts approximated fair value as of the acquisition date 

due to the short-term nature of the instruments. These debentures were redeemed at par value in December 2014. 

Fair values of assets acquired and liabilities assumed as part of the MWFC acquisition were estimated using relevant market information and 
significant other inputs and generally fall within Levels 2 and 3 of the fair value hierarchy.  

The core deposit intangible asset of $11,014 is being amortized using an accelerated method over the estimated useful lives of the related 
deposits of ten years. 

The  Company  acquired  certain  loans  that  are  subject  to  Accounting  Standards  Codification  ("ASC")  Topic  310-30  "Loans  and  Debt 
Securities  Acquired  with  Deteriorated  Credit  Quality."  ASC  Topic  310-30  provides  recognition,  measurement  and  disclosure  guidance  for 
acquired loans that have evidence of deterioration in credit quality since origination for which is it probable, at acquisition, the Company will 
be unable to collect all contractual amounts owned. For loans that meet the criteria stipulated in ASC Topic 310-30, the excess of all cash 
flows  expected  at  acquisition  over  the  initial  fair  value  of  the  loans  acquired  ("accretable  yield")  is  amortized  to  interest  income  over  the 
expected remaining lives of the underlying loans using the effective interest method. The accretable yield will fluctuate due to changes in (i) 
estimated lives of underling credit-impaired loans, (ii) assumptions regarding future principal and interest amounts collected, and (iii) indices 
used to fair value variable rate loans.  

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Information regarding acquired credit-impaired loans as of the July 31, 2014 acquisition date is as follows: 

Contractually required principal and interest payments  
Contractual cash flows not expected to be collected ("non-accretable discount") 

Cash flows expected to be collected 
Interest component of cash flows expected to be collected ("accretable discount") 

Fair value of acquired credit-impaired loans 

Information regarding acquired loans not deemed credit-impaired at the acquisition date is as follows: 

Contractually required principal and interest payments  
Contractual cash flows not expected to be collected  
Fair value at acquisition 

$

$

$

112,882 
74,760 
38,122 
5,233 
32,889 

445,345 
(15,090) 
327,383 

The  accompanying  consolidated  statements  of  income  include  the  results  of  operations  of  the  acquired  entity  from  the  July  31,  2014 
acquisition date. Operations of the acquired entity were immediately integrated with the Company's operations and the acquired bank was 
merged with the Company's existing banking subsidiary in October 2014. Post-acquisition revenues and net income of the acquired entity 
were  not  captured  separately  subsequent  to  the  merger.  As  such,  the  Company  has  determined  it  is  not  practical  to  report  the  post-
acquisition date revenues and net income of the acquired entity that were included in the Company's consolidated income statement for the 
year ended December 31, 2014.  

The following table presents unaudited pro forma consolidated revenues and net income as if the acquisition had occurred as of January 1, 
2013. 

Year ended December 31, (unaudited) 

2014 

2013 

Interest income 
Non-interest income 

Total revenues 

Net income 

$

$

$

280,102  $
114,984 
395,086  $

87,129  $

280,455 
120,005 
400,460 

84,264 

The  unaudited  pro  forma  net  income  presented  in  the  table  above  for  2014  was  adjusted  to  exclude  acquisition-related  costs,  including 
change in control expenses related to employee benefit plans, stock option cancellation fees and legal and professional expenses, of $5,052, 
net of tax. Pro forma net income presented in the table above for 2013 was adjusted to include the aforementioned acquisition-related costs. 
The unaudited pro forma net income presented in the table above for 2014 and 2013 includes adjustments for scheduled amortization of core 
deposit intangible assets acquired in the acquisition. No adjustments were made for operating costs savings and other business synergies 
expected as a result of the acquisition, or accretion or amortization of fair value adjustments other than core deposit intangible assets.  

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

(3) 

INVESTMENT SECURITIES

The amortized cost and approximate fair values of investment securities are summarized as follows: 

December 31, 2014 

Available-for-Sale 

Obligations of U.S. government agencies 

U.S. agency residential mortgage-backed securities & 
   collateralized mortgage obligations 

Private mortgage-backed securities 

Total 

December 31, 2014 

Held-to Maturity 

State, county and municipal securities 

Corporate securities 

U.S agency residential mortgage-backed securities & 
collateralized mortgage obligations 

Other investments 

Total 

Amortized 
Cost 

Gross 
Unrealized 
Gains 

Gross 
Unrealized 
Losses 

Estimated 
Fair 
Value 

725,408  $

895  $

(5,370)  $

720,933 

982,764 
322 

11,526 
5 

1,708,494  $

12,426  $

(3,624) 

(2) 

(8,996)  $

990,666 
325 
1,711,924 

Amortized 
Cost 

Gross 
Unrealized 
Gains 

Gross 
Unrealized 
Losses 

Estimated 
Fair 
Value 

188,941  $
32,565 

353,176 
504 
575,186  $

5,949  $
54 

5,563 
— 
11,566  $

(386)  $

(75) 

(1,758) 
— 
(2,219)  $

194,504 
32,544 

356,981 
504 
584,533 

$

$

$

$

Gross gains of $274 and gross losses of $213 were realized on the disposition of available-for-sale securities in 2014. 

December 31, 2013 

Available-for-Sale 

Obligations of U.S. government agencies 

U.S. agency residential mortgage-backed securities & 
   collateralized mortgage obligations 

Private mortgage-backed securities 

Total 

December 31, 2013 

Held-to Maturity 

State, county and municipal securities 

Corporate securities 

Total 

Amortized 
Cost 

Gross 
Unrealized 
Gains 

Gross 
Unrealized 
Losses 

Estimated 
Fair 
Value 

774,055  $

1,432  $

(12,249)  $

763,238 

1,197,295 
407 

11,905 
9 

(25,147) 

(1) 

1,971,757  $

13,346  $

(37,397)  $

1,184,053 
415 
1,947,706 

Amortized 
Cost 

Gross 
Unrealized 
Gains 

Gross 
Unrealized 
Losses 

Estimated 
Fair 
Value 

185,818  $
18,019 
203,837  $

4,043  $
103 
4,146  $

(2,049)  $

(8)  $

(2,057)  $

187,812 
18,114 
205,926 

$

$

$

$

Gross gains of $49 and $351 were realized on the disposition of available-for-sale securities in 2013 and 2012, respectively. Gross losses of 
$48 and $3 were realized on the disposition of available-for-sale securities in 2013 and 2012, respectively. 

As  of  December 31, 2014,  the  Company  had  general  obligation  securities  with  amortized  costs  of  $131,845  included  in  state,  county  and 
municipal securities, of which $68,927 were issued by political subdivisions or agencies within the states of Montana, Wyoming and South 
Dakota. 

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

On June 27, 2014, the Company transferred available-for-sale U.S. agency residential mortgage-backed securities and collateralized mortgage 
obligations with amortized costs and fair values of $396,640 and $388,808, respectively, into the held-to-maturity category. Unrealized net 
losses  of  $7,832  included  in  accumulated  other  comprehensive  income  at  the  time  of  the  transfer  are  being  amortized  to  yield  over  the 
remaining expected lives of the transferred securities of 4.3 years. 

The following table shows the gross unrealized losses and fair values of investment securities, aggregated by investment category, and the 
length of time individual investment securities have been in a continuous unrealized loss position, as of December 31, 2014 and 2013. 

December 31, 2014 

Available-for-Sale 

Less than 12 Months 

12 Months or More 

Total 

Fair 
Value 

Gross 
Unrealized 
Losses 

Fair 
Value 

Gross 
Unrealized 
Losses 

Fair 
Value 

Gross 
Unrealized 
Losses 

Obligations of U.S. government agencies 

$

135,888  $

(702) $

309,283  $

(4,668) $

445,171  $

(5,370) 

U.S. agency residential mortgage-backed 
   securities & collateralized mortgage 
   obligations 

Private mortgage-backed securities 

Total 

219,214 
— 

$

355,102  $

(887) 
— 
(1,589) $

151,380 
90 

(2,737) 

(2) 

370,594 
90 

460,753  $

(7,407) $

815,855  $

(3,624) 

(2) 

(8,996) 

December 31, 2014 

Held-to-Maturity 

State, county and municipal securities 

U.S. agency residential mortgage-backed 
securities & collateralized mortgage 
obligations 

Corporate securities 

Total 

$

$

December 31, 2013 

Available-for-Sale 

Less than 12 Months 

12 Months or More 

Total 

Fair 
Value 

Gross 
Unrealized 
Losses 

Fair 
Value 

Gross 
Unrealized 
Losses 

Fair 
Value 

Gross 
Unrealized 
Losses 

7,979  $

(13) $

20,097  $

(373) $

28,076  $

(386) 

61,201 
14,755 
83,935  $

(1,758) 

(75) 

(1,846) $

— 
— 
20,097  $

— 
— 
(373) $

61,201 
14,755 
104,032  $

(1,758) 

(75) 

(2,219) 

Less than 12 Months 

12 Months or More 

Total 

Fair 
Value 

Gross 
Unrealized 
Losses 

Fair 
Value 

Gross 
Unrealized 
Losses 

Fair 
Value 

Gross 
Unrealized 
Losses 

Obligations of U.S. government agencies 

$

458,385  $

(10,355) $

59,362  $

(1,894) $

517,747  $

(12,249) 

U.S. agency residential mortgage-backed 
   securities & collateralized mortgage 
   obligations 

Private mortgage-backed securities 

Total 

634,199 
— 

$

1,092,584  $

(17,273) 
— 

(27,628) $

166,930 
104 
226,396  $

(7,874) 

(1) 

801,129 
104 

(25,147) 

(1) 

(9,769) $

1,318,980  $

(37,397) 

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

December 31, 2013 

Held-to-Maturity 

Less than 12 Months 

12 Months or More 

Total 

Fair 
Value 

Gross 
Unrealized 
Losses 

Fair 
Value 

Gross 
Unrealized 
Losses 

Fair 
Value 

Gross 
Unrealized 
Losses 

State, county and municipal securities 

Corporate securities 

Total 

$

$

37,550  $
7,294 
44,844  $

(1,319) $

(8) 

(1,327) $

14,296  $
— 
14,296  $

(730) $
— 
(730) $

51,846  $
7,294 
59,140  $

(2,049) 

(8) 

(2,057) 

The investment portfolio is evaluated quarterly for other-than-temporary declines in the market value of each individual investment security. 
Consideration is given to the length of time and the extent to which the fair value has been less than cost; the financial condition and near 
term prospects of the issuer; and, the intent and ability of the Company to retain its investment in the issuer for a period of time sufficient to 
allow for any anticipated recovery in fair value. As of December 31, 2014, the Company had 154 individual investment securities that were in 
an unrealized loss position. As of December 31, 2013, the Company had 229 individual investment securities that were in an unrealized loss 
position. Unrealized losses as of December 31, 2014 and 2013 related primarily to fluctuations in the current interest rates. The fair value of 
these  investment  securities  is  expected  to  recover  as  the  securities  approach  their  maturity  or  repricing  date  or  if  market  yields  for  such 
investments decline. As of December 31, 2014, the Company had the intent and ability to hold these investment securities for a period of time 
sufficient  to  allow  for  an  anticipated  recovery.  Furthermore,  the  Company  does  not  have  the  intent  to  sell  any  of  the  available-for-sale 
securities in the above table and it is more likely than not that the Company will not have to sell any such securities before a recovery in cost. 
No impairment losses were recorded during 2014, 2013 or 2012.  

Maturities of investment securities at December 31, 2014 are shown below. Maturities of mortgage-backed securities have been adjusted to 
reflect shorter maturities based upon estimated prepayments of principal. All other investment securities maturities are shown at contractual 
maturity dates. 

December 31, 2014 

Within one year 
After one year but within five years 
After five years but within ten years 
After ten years 

Total 

Available-for-Sale 

Held-to-Maturity 

Amortized 
Cost 

Estimated 
Fair Value 

Amortized 
Cost 

Estimated 
Fair Value 

$

$

252,677  $

1,218,143 
188,520 
49,154 
1,708,494  $

254,560    $
1,219,799    
188,015    
49,550    
1,711,924    $

85,751  $
283,000 
150,601 
55,834 
575,186  $

86,983 
286,783 
153,287 
57,480 
584,533 

At  December 31, 2014,  the  Company  had  investment  securities  callable  within  one  year  with  amortized  costs  and  estimated  fair  values  of 
$176,023 and $175,892, respectively. These investment securities are primarily classified as available-for-sale and included in the after one 
year but within five years category in the table above. 

At  December 31, 2014,  the  Company  had  callable  structured  notes  with  amortized  costs  and  estimated  fair  values  of  $29,995 and $30,012, 
respectively. These callable structured notes, which are classified as available-for-sale and included in the after one year but within five years 
category in the table above, have fixed interest rates that increase at various intervals as market rates increase.  

Maturities of securities do not reflect rate repricing opportunities present in adjustable rate mortgage-backed  securities.  At December 31, 
2014  and  2013,  the  Company  had  variable  rate  mortgage-backed  securities  with  amortized  costs  of  $40,666  and  $46,315,  respectively, 
classified as available-for-sale in the table above. 

There  are  no  significant  concentrations  of  investments  at  December 31,  2014,  (greater  than  10  percent  of  stockholders’  equity)  in  any 
individual security issuer, except for U.S. government or agency-backed securities.  

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Investment securities with amortized cost of $1,351,787 and $1,288,750 at December 31, 2014 and 2013, respectively, were pledged to secure 
public deposits and securities sold under repurchase agreements. The approximate fair value of securities pledged at December 31, 2014 and 
2013 was $1,356,341 and $1,278,663, respectively. All securities sold under repurchase agreements are with customers and mature on the next 
banking day. The Company retains possession of the underlying securities sold under repurchase agreements. 

(4) 

LOANS

The following table presents loans by class as of the dates indicated: 

December 31, 

Real estate loans: 
Commercial 
Construction: 

Land acquisition & development 
Residential 
Commercial 

Total construction loans 

Residential 
Agricultural 

Total real estate loans 

Consumer: 

Indirect consumer 
Other consumer 
Credit card 

Total consumer loans 

Commercial 
Agricultural 
Other, including overdrafts 

Loans held for investment 

Mortgage loans held for sale 

Total loans 

2014 

2013 

$

1,639,422     $

1,449,174 

220,443    
96,580    
101,246    
418,269    
999,903    
167,659    
3,225,253    

552,863    
144,141    
65,467    
762,471    
740,073    
124,859    
3,959    
4,856,615    
40,828    
4,897,443     $

205,911 
76,488 
69,236 
351,635 
867,912 
173,534 
2,842,255 

476,012 
133,039 
62,536 
671,587 
676,544 
111,872 
1,734 
4,303,992 
40,861 
4,344,853 

$

The Company has lending policies and procedures in place that are designed to maximize loan income within an acceptable level of risk. 
Management reviews and approves these policies and procedures on a regular basis. A reporting system supplements the review process by 
providing  management  with  frequent  reports  related  to  loan  production,  loan  quality,  concentrations  of  credit,  loan  delinquencies  and 
internally risk-classified loans. 

Real estate loans include construction and permanent financing for both single-family and multi-unit properties, term loans for commercial, 
agricultural and industrial property and/or buildings and home equity loans and lines of credit secured by real estate. Longer-term residential 
real estate loans are generally sold in the secondary market. Those residential real estate loans not sold are typically secured by first liens on 
the financed property and generally mature in less than fifteen years. Home equity loans and lines of credit are typically secured by first or 
second liens on residential real estate and generally do not exceed a loan to value ratio of 80%. The Company had home equity loans and 
lines  of  credit  of  $298,692 and $272,415 as of  December 31,  2014 and  2013,  respectively.  Commercial  and  agricultural  real  estate  loans  are 
generally secured by first liens on income-producing real estate and generally mature in less than 5 years.  

Construction loans are primarily to commercial builders for residential lot development and the construction of single-family residences and 
commercial real estate properties. Construction loans are generally underwritten pursuant to pre-approved permanent financing. During the 
construction phase the borrower pays interest only. 

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Consumer loans include direct personal loans, credit card loans and lines of credit; and indirect dealer loans for the purchase of automobiles, 
recreational vehicles, boats and other consumer goods. Personal loans and indirect dealer loans are generally secured by automobiles, boats 
and other types of personal property and are made on an installment basis. Credit cards are offered to individuals in our market areas. Lines 
of credit are generally floating rate loans that are unsecured or secured by personal property. 

Commercial loans include a mix of variable and fixed rate loans made to small and medium-sized manufacturing, wholesale, retail and service 
businesses for working capital needs and business expansions. Commercial loans generally include lines of credit, business credit cards and 
loans with maturities of five years or less. The loans are generally made with business operations as the primary source of repayment, but 
also include collateralization by inventory, accounts receivable, equipment and/or personal guarantees. 

Agricultural loans generally consist of short and medium-term loans and lines of credit that are primarily used for crops, livestock, equipment 
and general operations. Agricultural loans are ordinarily secured by assets such as livestock or equipment and are repaid from the operations 
of the farm or ranch. Agricultural loans generally have maturities of five years or less, with operating lines for one production season. 

Included in the loan table above, are loans acquired in business combinations including certain loans that had evidence of deterioration in 
credit quality since origination and for which it was probable, at acquisition, that all contractually required payments would not be collected. 
The following table displays the outstanding unpaid principal balance, accrued interest receivable and accrual status of loans acquired with 
credit impairment as of December 31, 2014 and 2013.     

December 31, 

Outstanding balance 

Carrying value 

Loans on accrual status 
Loans on non-accrual status 

Total carrying value 

2014 

2013 

$

$

41,910  $

31,870 
— 
31,870  $

— 

— 
— 
— 

The following table summarizes changes in the accretable yield for loans acquired credit impaired for year ended December 31, 2014 and 2013:

Year Ended December 31, 

2014 

2013 

Beginning balance 
Acquisition 
Accretion income 
Reductions due to exit events  
Reclassifications from (to) nonaccretable differences 

Ending balance 

$

$

—  $

5,233 
(735) 
(201) 
1,484 
5,781  $

— 
— 
— 
— 
— 
— 

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Loans are considered past due if the required principal and interest payments have not been received as of the date such payments were due. 
The  following  tables  present  the  contractual  aging  of  the  Company’s  recorded  investment  in  past  due  loans  by  class  as  of  the  period 
indicated:  

30 - 59 

Days 

60 - 89 

Days 

> 90 

Days 

Total Loans 

30 or More 

Days 

Current 

Non-accrual 

As of December 31, 2014 

Past Due 

Past Due 

Past Due 

Past Due 

Loans 

Loans 

Total 

Loans 

$

4,692  $

1,609  $

331  $

6,632  $

1,605,421  $

27,369  $

1,639,422 

Real estate 

Commercial 

Construction: 

Land acquisition & development 

Residential 

Commercial 

Total construction loans 

Residential 

Agricultural 

Total real estate loans 

Consumer: 

Indirect consumer 

Other consumer 

Credit card 

Total consumer loans 

Commercial 

Agricultural 

Other, including overdrafts 

Loans held for investment 

Mortgage loans originated for sale 

Total loans 

$

839 
— 
100 
939 
6,969 
1,624 
14,224 

3,235 
988 
369 
4,592 
3,659 
1,125 
— 
23,600 
— 
23,600  $

— 
— 
— 
— 
1,762 
— 
2,093 

6 
32 
315 
353 
147 
— 
— 
2,593 
— 
2,593  $

383 
475 
— 
858 
645 
236 
3,348 

482 
140 
284 
906 
994 
— 
— 
5,248 
— 
5,248  $

85 

1,222 
475 
100 
1,797 
9,376 
1,860 
19,665 

3,723 
1,160 
968 
5,851 
4,800 
1,125 
— 
31,441 
— 
31,441  $

210,969 
95,833 
98,582 
405,384 
987,735 
158,957 
3,157,497 

548,757 
142,432 
64,484 
755,673 
722,575 
123,288 
3,959 
4,762,992 
40,828 
4,803,820  $

8,252 
272 
2,564 
11,088 
2,792 
6,842 
48,091 

383 
549 
15 
947 
12,698 
446 
— 
62,182 
— 
62,182  $

220,443 
96,580 
101,246 
418,269 
999,903 
167,659 
3,225,253 

552,863 
144,141 
65,467 
762,471 
740,073 
124,859 
3,959 
4,856,615 
40,828 
4,897,443 

 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
  
  
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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

30 - 59 

Days 

60 - 89 

Days 

> 90 

Days 

Total Loans 

30 or More 

Days 

Current 

Non-accrual 

As of December 31, 2013 

Past Due 

Past Due 

Past Due 

Past Due 

Loans 

Loans 

Total 

Loans 

Real estate 

Commercial 

Construction: 

Land acquisition & development 

Residential 

Commercial 

Total construction loans 

Residential 

Agricultural 

Total real estate loans 

Consumer: 

Indirect consumer 

Other consumer 

Credit card 

Total consumer loans 

Commercial 

Agricultural 

Other, including overdrafts 

Loans held for investment 

Mortgage loans originated for sale 

Total loans 

$

$

5,924  $

2,472  $

22  $

8,418  $

1,391,823  $

48,933  $

1,449,174 

1,062 
933 
584 
2,579 
3,630 
328 
12,461 

3,303 
925 
364 
4,592 
2,791 
453 
— 
20,297 
— 
20,297  $

468 
250 
— 
718 
206 
646 
4,042 

430 
130 
187 
747 
1,186 
672 
— 
6,647 
— 
6,647  $

38 
— 
— 
38 
1,162 
— 
1,222 

9 
1 
515 
525 
563 
— 
— 
2,310 
— 
2,310  $

1,568 
1,183 
584 
3,335 
4,998 
974 
17,725 

3,742 
1,056 
1,066 
5,864 
4,540 
1,125 
— 
29,254 
— 
29,254  $

188,074 
73,933 
68,427 
330,434 
856,800 
163,986 
2,743,043 

471,906 
131,508 
61,451 
664,865 
660,035 
110,622 
1,734 
4,180,299 
40,861 
4,221,160  $

16,269 
1,372 
225 
17,866 
6,114 
8,574 
81,487 

364 
475 
19 
858 
11,969 
125 
— 
94,439 
— 
94,439  $

205,911 
76,488 
69,236 
351,635 
867,912 
173,534 
2,842,255 

476,012 
133,039 
62,536 
671,587 
676,544 
111,872 
1,734 
4,303,992 
40,861 
4,344,853 

Acquired  loans  that  meet  the  criteria  for  non-accrual  of  interest  prior  to  the  acquisition  were  considered  performing  upon  acquisition.  If 
interest on non-accrual loans had been accrued, such income would have approximated $3,970,  $4,630 and  $8,537 during the years ended 
December 31, 2014, 2013 and 2012, respectively. 

86 

 
 
 
         
     
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
 
  
  
Table of Contents 

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

The Company considers impaired loans to include all loans, except consumer loans, that are risk rated as doubtful, or have been placed on 
non-accrual  status  or  renegotiated  in  troubled  debt  restructurings.  The  following  tables  present  information  on  the  Company’s  recorded 
investment in impaired loans as of dates indicated: 

Real estate: 

Commercial 

Construction: 

Land acquisition & development 

Residential 

Commercial 

Total construction loans 

Residential 

Agricultural 

Total real estate loans 

Commercial 

Agricultural 

Total 

Real estate: 

Commercial 

Construction: 

Land acquisition & development 

Residential 

Commercial 

Total construction loans 

Residential 

Agricultural 

Total real estate loans 

Commercial 

Agricultural 

Total 

December 31, 2014 

Unpaid 
Total 
Principal 
Balance 

Recorded 
Investment 
With No 
Allowance 

Recorded 
Investment 
With 
Allowance 

Total 
Recorded 
Investment 

Related 
Allowance 

$

41,603  $

28,143  $

11,246  $

39,389  $

12,511 
459 
2,729 
15,699 
2,959 
8,844 
69,105 
16,904 
1,231 
87,240  $

7,262 
272 
253 
7,787 
2,452 
6,444 
44,826 
11,882 
342 
57,050  $

1,615 
— 
2,442 
4,057 
341 
2,305 
17,949 
2,644 
837 
21,430  $

8,877 
272 
2,695 
11,844 
2,793 
8,749 
62,775 
14,526 
1,179 
78,480  $

$

1,608 

574 
— 
904 
1,478 
143 
732 
3,961 
1,190 
641 
5,792 

December 31, 2013 

Unpaid 
Total 
Principal 
Balance 

Recorded 
Investment 
With No 
Allowance 

Recorded 
Investment 
With 
Allowance 

Total 
Recorded 
Investment 

Related 
Allowance 

$

64,780  $

29,216  $

33,937  $

63,153  $

23,906 
1,816 
397 
26,119 
9,448 
8,895 
109,242 
15,448 
177 
124,867  $

87 

$

9,901 
1,095 
279 
11,275 
5,081 
6,429 
52,001 
10,684 
39 
62,724  $

7,226 
277 
84 
7,587 
967 
2,370 
44,861 
2,901 
86 
47,848  $

17,127 
1,372 
363 
18,862 
6,048 
8,799 
96,862 
13,585 
125 
110,572  $

5,210 

1,434 
26 
85 
1,545 
249 
335 
7,339 
1,504 
86 
8,929 

 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
Table of Contents 

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Real estate: 

Commercial 

Construction: 

Land acquisition & development 

Residential 

Commercial 

Total construction loans 

Residential 

Agricultural 

Total real estate loans 

Commercial 

Agricultural 

Total 

December 31, 2012 

Unpaid 
Total 
Principal 
Balance 

Recorded 
Investment 
With No 
Allowance 

Recorded 
Investment 
With 
Allowance 

Total 
Recorded 
Investment 

Related 
Allowance 

$

84,300  $

39,049  $

34,774  $

73,823  $

4,112 

28,558 
3,018 
10,447 
42,023 
13,271 
5,559 
145,153 
12,770 
589 
158,512  $

$

15,891 
1,976 
7,785 
25,652 
6,152 
1,834 
72,687 
9,036 
509 
82,232  $

7,173 
710 
340 
8,223 
4,495 
3,227 
50,719 
3,206 
28 
53,953  $

23,064 
2,686 
8,125 
33,875 
10,647 
5,061 
123,406 
12,242 
537 
136,185  $

1,457 
251 
69 
1,777 
1,677 
784 
8,350 
1,919 
28 
10,297 

The following tables present the average recorded investment in and income recognized on impaired loans for the periods indicated: 

Real estate: 

Commercial 

Construction: 

Land acquisition & development 

Residential 

Commercial 

Total construction loans 

Residential 

Agricultural 

Total real estate loans 

Commercial 

Agricultural 

Total 

Year Ended December 31, 

2014 

2013 

2012 

Average 
Recorded 
Investment 

Income 
Recognized 

Average 
Recorded 
Investment 

Income 
Recognized 

Average 
Recorded 
Investment 

Income 
Recognized 

$

54,701  $

876    $

66,330  $

1,092    $

78,670  $

1,339 

13,056 
822 
1,529 
15,407 
4,537 
8,774 
83,419 
13,789 
447 
97,655  $

$

43    
—    
8    
51    
5    
78    
1,010    
50    
23    
1,083    $

19,523 
1,893 
3,936 
25,352 
8,104 
8,230 
108,016 
15,047 
313 
123,376  $

487    
—    
4    
491    
17    
8    
1,608    
68    
16    
1,692    $

44,457 
8,431 
16,401 
69,289 
13,703 
6,936 
168,598 
15,741 
942 
185,281  $

110 
4 
— 
114 
26 
41 
1,520 
84 
27 
1,631 

The  amount  of  interest  income  recognized  by  the  Company  within  the  period  that  the  loans  were  impaired  was  primarily  related  to  loans 
modified  in  troubled  debt  restructurings  that  remained  on  accrual  status.  Interest  payments  received  on  non-accrual  impaired  loans  are 
applied to principal. Interest income is subsequently recognized only to the extent cash payments are received in excess of principal due. If 
interest on impaired loans had been accrued, interest income on impaired loans during 2014, 2013 and 2012 would have been approximately 
$4,951, $5,786 and $8,463, respectively.  

88 

 
 
 
     
 
     
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
    
  
    
  
  
  
    
  
    
  
Table of Contents 

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Collateral  dependent  impaired  loans  are  recorded  at  the  fair  value  of  the  underlying  collateral  determined  using  discounted  cash  flows, 
independent appraisals and management estimates based upon current market conditions. For loans measured under the present value of 
cash  flows  method,  the  change  in  present  value  attributable  to  the  passage  of  time,  if  applicable,  is  recognized  in  the  provision  for  loan 
losses and thus no interest income is recognized. 

Modifications of performing loans are made in the ordinary course of business and are completed on a case-by-case basis as negotiated with 
the  borrower.  Loan  modifications  typically  include  interest  rate  changes,  interest  only  periods  of  less  than  twelve  months,  short-term 
payment  deferrals  and  extension  of  amortization  periods  to  provide  payment  relief.  A  loan  modification  is  considered  a  troubled  debt 
restructuring if the borrower is experiencing financial difficulties and the Company, for economic or legal reasons, grants a concession to the 
borrower that it would not otherwise consider. Certain troubled debt restructurings are on non-accrual status at the time of restructuring and 
may be returned to accrual status after considering the borrower's sustained repayment performance in accordance with the restructuring 
agreement for a period of at least six months and management is reasonably assured of future performance. If the troubled debt restructuring 
meets these performance criteria and the interest rate granted at the modification is equal to or greater than the rate that the Company was 
willing to accept at the time of the restructuring for a new loan with comparable risk, then the loan will return to performing status and the 
accrual of interest will resume, although they continue to be individually evaluated for impairment and disclosed as impaired loans.  

The Company had loans renegotiated in troubled debt restructurings of $44,227 as of December 31, 2014, of which $23,275 were included in 
non-accrual loans and $20,952 were on accrual status. The Company had loans renegotiated in troubled debt restructurings of $59,792 as of 
December 31, 2013, of which $38,011 were included in non-accrual loans and $21,781 were on accrual status.  

The following table presents information on the Company's troubled debt restructurings that occurred during the periods indicated: 

Year Ended December 31, 2014 

Real estate: 

Commercial 
Residential 

Total real estate loans 

Consumer 
Commercial 

Total 

Type of Concession 

Number 
of Notes 

Interest only 
period 

Extension of 
terms or 
maturity 

Interest rate 
adjustment 

Other 

Principal 
Balance at 
Restructure 
Date 

13    $
1    
14    
1    
5    
20    $

4,753  $
— 
4,753 
— 
476 
5,229  $

89 

672  $
— 
672 
113 
— 
785  $

84  $
— 
84 
— 
— 
84  $

1,047  $
15 
1,062 
— 
30 
1,092  $

6,556 
15 
6,571 
113 
506 
7,190 

 
 
 
     
     
 
 
  
  
  
  
  
    
    
  
  
  
  
  
  
  
  
  
  
Table of Contents 

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Year ended December 31, 2013 

Real estate: 

Commercial 
Construction: 

Land acquisition & development 
Residential 

Total construction loans 

Residential 
Agriculture 

Total real estate loans 

Consumer 
Commercial 

Total 

Year ended December 31, 2012 

Real estate: 

Commercial 
Construction: 
Commercial 
Land acquisition & development 
Residential 

Total construction loans 

Residential 
Agriculture 

Total real estate loans 

Consumer  
Commercial 

Total 

Type of Concession 

Number 
of Notes 

Interest only 
period 

Extension of 
terms or 
maturity 

Interest rate 
adjustment 

Other 

Principal 
Balance at 
Restructure 
Date 

19    $

8    
3    
11    
5    
1    
36    
1    
6    
43    $

543  $

1,378  $

11,420  $

2,310  $

15,651 

528 
— 
528 
— 
— 
1,071 
— 
613 
1,684  $

7,308 
408 
7,716 
708 
— 
9,802 
— 
178 
9,980  $

1,952 
411 
2,363 
— 
188 
13,971 
27 
265 
14,263  $

— 
— 
— 
79 
— 
2,389 
— 
87 
2,476  $

9,788 
819 
10,607 
787 
188 
27,233 
27 
1,143 
28,403 

Type of Concession 

Number 
of Notes 

Interest only 
period 

Extension of 
terms or 
maturity 

Interest rate 
adjustment 

Other 

Principal 
Balance at 
Restructure 
Date 

16    $

1    
5    
2    
8    
2    
1    
27    
1    
10    
38    $

—  $

— 
— 
— 
— 
568 
— 
568 
— 
387 
955  $

959  $

4,504  $

8,611  $

14,074 

— 
1,000 
280 
1,280 
25 
154 
2,418 
69 
217 
2,704  $

— 
1,757 
233 
1,990 
— 
— 
6,494 
— 
— 
6,494  $

3,155 
623 
— 
3,778 
— 
— 
12,389 
— 
218 
12,607  $

3,155 
3,380 
513 
7,048 
593 
154 
21,869 
69 
822 
22,760 

Other  concessions  include  payment  reductions  or  deferrals  for  a  specified  period  of  time  or  the  extension  of  amortization  schedules.  A 
specific reserve may have been previously recorded for loans modified in troubled debt restructurings that were on non-accrual status or 
otherwise  deemed  impaired  before  the  modification.  In  periods  subsequent  to  modification,  the  Company  continues  to  evaluate  all  loans 
modified in troubled debt restructurings for possible impairment, which is recognized through the allowance for loan losses. Financial effects 
of  modifications  may  include  principal  loan  forgiveness  or  other  charge-offs  directly  related  to  the  restructuring.  The  Company  had  no 
charge-offs directly related to loans modified in troubled debt restructurings taken at the time of restructuring during 2014, 2013 or 2012.  

90 

 
 
 
 
 
 
 
  
  
  
  
  
    
    
  
  
  
  
  
    
    
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
    
    
  
  
  
  
  
    
    
  
  
  
  
  
  
  
  
  
  
  
  
  
  
Table of Contents 

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

The Company considers a payment default to occur on loans modified in troubled debt restructurings when the loan is 90 days or more past 
due or was placed on non-accrual status after the modification. As of December 31,  2014, 2013 and  2012, loans modified in troubled debt 
restructurings  within  the  previous  12  months  for  which  there  was  a  payment  default  during  the  period  were  not  significant.  As  of 
December 31,  2014, and  2013,  all  of  the  loans  modified  in  troubled  debt  restructurings  with  payment  defaults  during  the  previous  twelve 
months were on non-accrual status.  

At  December 31,  2014,  there  were  no  material  commitments  to  lend  additional  funds  to  borrowers  whose  existing  loans  have  been 
renegotiated or are classified as non-accrual. 

As  part  of  the  on-going  and  continuous  monitoring  of  the  credit  quality  of  the  Company’s  loan  portfolio,  management  tracks  internally 
assigned  risk  classifications  of  loans.  The  Company  adheres  to  a  Uniform  Classification  System  developed  jointly  by  the  various  bank 
regulatory agencies to internally risk rate loans. The Uniform Classification System defines three broad categories of criticized assets, which 
the Company uses as credit quality indicators: 

Other Assets Especially Mentioned  — includes loans that exhibit weaknesses in financial condition, loan structure or documentation, 
which if not promptly corrected, may lead to the development of abnormal risk elements. 

Substandard  —  includes  loans  that  are  inadequately  protected  by  the  current  sound  worth  and  paying  capacity  of  the  borrower. 
Although  the  primary  source  of  repayment  for  a  Substandard  is  not  currently  sufficient;  collateral  or  other  sources  of  repayment  are 
sufficient  to  satisfy  the  debt.  Continuance  of  a  Substandard  loan  is  not  warranted  unless  positive  steps  are  taken  to  improve  the 
worthiness of the credit. 

Doubtful — includes loans that exhibit pronounced weaknesses to a point where collection or liquidation in full, on the basis of currently 
existing facts, conditions and values, is highly questionable and improbable. Doubtful loans are required to be placed on non-accrual 
status and are assigned specific loss exposure. 

91 

 
 
 
 
 
 
 
 
 
 
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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

The following tables present the Company’s recorded investment in criticized loans by class and credit quality indicator based on the most 
recent analysis performed as of the dates indicated: 

As of December 31, 2014 

Real estate: 

Commercial 
Construction: 

Land acquisition & development 
Residential 
Commercial 

Total construction loans 

Residential 
Agricultural 

Total real estate loans 

Consumer: 

Indirect consumer 
Other consumer 
Credit card 

Total consumer loans 

Commercial 
Agricultural 

Total 

As of December 31, 2013 

Real estate: 

Commercial 
Construction: 

Land acquisition & development 
Residential 
Commercial 

Total construction loans 

Residential 
Agricultural 

Total real estate loans 

Consumer: 

Indirect consumer 
Other consumer 
Credit card 

Total consumer loans 

Commercial 
Agricultural 

Total 

Other Assets 
Especially 
Mentioned 

Substandard 

Doubtful 

Total 
Criticized 
Loans 

$

84,533  $

83,448  $

15,246  $

183,227 

11,826 
2,029 
39 
13,894 
10,473 
10,122 
119,022 

916 
553 
— 
1,469 
25,766 
7,827 
154,084  $

15,016 
2,666 
253 
17,935 
10,848 
12,328 
124,559 

1,590 
1,085 
348 
3,023 
32,433 
3,660 
163,675  $

2,507 
— 
2,442 
4,949 
1,121 
612 
21,928 

121 
432 
1,263 
1,816 
10,273 
837 
34,854  $

29,349 
4,695 
2,734 
36,778 
22,442 
23,062 
265,509 

2,627 
2,070 
1,611 
6,308 
68,472 
12,324 
352,613 

Other Assets 
Especially 
Mentioned 

Substandard 

Doubtful 

Total 
Criticized 
Loans 

79,747  $

86,426  $

24,840  $

191,013 

13,211 
1,859 
— 
15,070 
7,500 
13,597 
115,914 

875 
573 
— 
1,448 
33,318 
8,401 
159,081  $

19,677 
1,649 
409 
21,735 
7,188 
10,245 
125,594 

1,524 
969 
392 
2,885 
23,833 
1,788 
154,100  $

7,329 
277 
84 
7,690 
4,184 
2,370 
39,084 

115 
268 
2,010 
2,393 
3,745 
86 
45,308  $

40,217 
3,785 
493 
44,495 
18,872 
26,212 
280,592 

2,514 
1,810 
2,402 
6,726 
60,896 
10,275 
358,489 

$

$

$

92 

 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

The  Company  maintains  a  credit  review  function,  which  is  independent  of  the  credit  approval  process,  to  assess  assigned  internal  risk 
classifications  and  monitor  compliance  with  internal  lending  policies  and  procedures.  Written  action  plans  with  firm  target  dates  for 
resolution of identified problems are maintained and reviewed on a quarterly basis for all categories of criticized loans. 

(5)  ALLOWANCE FOR LOAN LOSSES

The following table presents a summary of changes in the allowance for loan losses by portfolio segment: 

Year ended December 31, 2014 

Real Estate  Consumer 

Commercial 

Agriculture 

Other 

Total 

Year ended December 31, 2013 

Real Estate  Consumer 

Commercial 

Agriculture 

Other 

Total 

Allowance for loan losses: 

Beginning balance 

Provision charged (credited) to operating 
   expense 

Less loans charged-off 

Add back recoveries of loans previously charged-off 

Ending balance 

Individually evaluated for impairment 

Collectively evaluated for impairment 

Ending balance 

Total loans: 

Individually evaluated for impairment 

Collectively evaluated for impairment 

Total loans 

Allowance for loan losses: 

Beginning balance 

Provision charged (credited) to operating 
   expense 

Less loans charged-off 

Add back recoveries of loans previously charged-off 

Ending balance 

Individually evaluated for impairment 

Collectively evaluated for impairment 

Ending balance 

Total loans: 

Individually evaluated for impairment 

Collectively evaluated for impairment 

Total loans 

$

$

$

$

$

$

$

$

$

63,923  $

6,193  $

14,747  $

476  $

—  $

85,339 

(10,348) 

(3,014) 
3,323 
53,884  $

1,382 
(4,887) 
2,347 
5,035  $

3,961  $
49,923 
53,884  $

—  $

5,035 
5,035  $

1,809 
(6,030) 
3,781 
14,307  $

1,190  $
13,117 
14,307  $

535 
(64) 
27 
974  $

641  $
333 
974  $

— 
— 
— 
—  $

—  $
— 
—  $

(6,622) 

(13,995) 
9,478 
74,200 

5,792 
68,408 
74,200 

62,775  $

—  $

3,203,306 

762,471 

$ 3,266,081  $ 762,471  $

14,526  $
725,547 
740,073  $

1,179  $

123,680 
124,859  $

—  $

78,480 
3,959 
4,818,963 
3,959  $ 4,897,443 

$

75,782  $

7,141  $

17,085  $

503  $

—  $

100,511 

(7,722) 

(10,224) 
6,087 
63,923  $

1,605 
(4,612) 
2,059 
6,193  $

7,339  $
56,584 
63,923  $

—  $

6,193 
6,193  $

41 
(5,672) 
3,293 
14,747  $

1,504  $
13,243 
14,747  $

(49) 

(5) 
27 
476  $

86  $
390 
476  $

— 
— 
— 
—  $

—  $
— 
—  $

(6,125) 

(20,513) 
11,466 
85,339 

8,929 
76,410 
85,339 

96,862  $

—  $

2,786,254 

671,587 

$ 2,883,116  $ 671,587  $

93 

13,585  $
662,959 
676,544  $

125  $

111,747 
111,872  $

—  $

110,572 
1,734 
4,234,281 
1,734  $ 4,344,853 

 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
  
  
  
  
  
  
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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Year ended December 31, 2012 

Real Estate  Consumer 

Commercial 

Agriculture 

Other 

Total 

Allowance for loan losses: 

Beginning balance 

Provision charged (credited) to operating 
   expense 

Less loans charged-off 

Add back recoveries of loans previously charged-off 

Ending balance 

Individually evaluated for impairment 

Collectively evaluated for impairment 

Ending balance 

Total loans: 

Individually evaluated for impairment 

Collectively evaluated for impairment 

Total loans 

$

$

$

$

$

87,396  $

8,594  $

15,325  $

1,266  $

—  $

112,581 

28,651 
(43,506) 
3,241 
75,782  $

1,922 
(5,320) 
1,945 
7,141  $

8,350  $
67,432 
75,782  $

—  $

7,141 
7,141  $

10,845 
(11,990) 
2,905 
17,085  $

1,919  $
15,166 
17,085  $

(668) 

(120) 
25 
503  $

28  $
475 
503  $

— 
— 
— 
—  $

—  $
— 
—  $

40,750 
(60,936) 
8,116 
100,511 

10,297 
90,214 
100,511 

123,406  $

—  $

2,660,420 

636,794 

$ 2,783,826  $ 636,794  $

12,242  $
676,511 
688,753  $

537  $

113,090 
113,627  $

136,185 
—  $
912 
4,087,727 
912  $ 4,223,912 

The  Company  performs  a  quarterly  assessment  of  the  adequacy  of  its  allowance  for  loan  losses  in  accordance  with  generally  accepted 
accounting principles. The methodology used to assess the adequacy is consistently applied to the Company's loan portfolio and consists 
of three elements: (1) specific valuation allowances based on probable losses on impaired loans; (2) historical valuation allowances based on 
loan  loss  experience  for  similar  loans  with  similar  characteristics  and  trends;  and  (3) general  valuation  allowances  determined  based  on 
changes  in  the  nature  of  the  loan  portfolio,  overall  portfolio  quality,  industry  concentrations,  delinquency  trends,  general  economic 
conditions and other qualitative risk factors both internal and external to the Company. 

Specific allowances are established for loans where management has determined that probability of a loss exists by analyzing the borrower’s 
ability  to  repay  amounts  owed,  collateral  deficiencies  and  any  relevant  qualitative  or  environmental  factors  impacting  the  loan.  Historical 
valuation allowances are determined by applying percentage loss factors to the credit exposures from outstanding loans. For commercial, 
agricultural and real estate loans, loss factors are applied based on the internal risk classifications of these loans. For consumer loans, loss 
factors are applied on a portfolio basis. For commercial, agriculture and real estate loans, loss factor percentages are based on a migration 
analysis of our historical loss experience, designed to account for credit deterioration. For consumer loans, loss factor percentages are based 
on  a  one-year  loss  history.  General  valuation  allowances  are  determined  by  evaluating,  on  a  quarterly  basis,  changes  in  the  nature  and 
volume of the loan portfolio, overall portfolio quality, industry concentrations, current economic and regulatory factors and the estimated 
impact of current economic, environmental and regulatory conditions on historical loss rates. 

An allowance for loan losses is established for loans acquired credit impaired and for which the Company projects a decrease in the expected 
cash  flows  in  periods  subsequent  to  the  acquisition  of  such  loans.  As  of  December 31,  2014,  the  Company's  allowance  for  loans  losses 
included $287 related to acquired credit impaired loans. 

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

(6)  PREMISES AND EQUIPMENT

Premises and equipment and related accumulated depreciation are as follows: 

December 31, 

Land 
Buildings and improvements 
Furniture and equipment 

Less accumulated depreciation 

Premises and equipment, net 

2014 

2013 

40,620     $
209,328    
74,959    
324,907    
(129,695)   
195,212     $

37,581 
196,950 
68,870 
303,401 
(123,711) 
179,690 

$

$

The Parent Company and a FIB branch office lease premises from an affiliated partnership. See Note 16—Commitments and Contingencies. 

(7) 

COMPANY-OWNED LIFE INSURANCE

Company-owned life insurance consists of the following: 

December 31, 

Key executive, principal shareholder 
Key executive split dollar 
Group life 

Total 

2014 

2013 

3,798     $
4,707    
145,316    
153,821     $

3,660 
4,628 
113,887 
122,175 

$

$

The Company maintains key executive life insurance policies on certain principal shareholders. Under these policies, the Company receives 
benefits payable upon the death of the insured. The net cash surrender value of key executive, principal shareholder insurance policies was 
$3,798 and $3,660 at December 31, 2014 and 2013, respectively. 

The Company also has life insurance policies covering selected other key officers. The net cash surrender value of these policies was $4,707 
and  $4,628 at  December 31,  2014 and  2013,  respectively.  Under  these  policies,  the  Company  receives  benefits  payable  upon  death  of  the 
insured.  An  endorsement  split  dollar  agreement  has  been  executed  with  the  selected  key  officers  whereby  a  portion  of  the  policy  death 
benefit is payable to their designated beneficiaries. The endorsement split dollar agreement will provide post-retirement coverage for those 
selected key officers meeting specified retirement qualifications. The Company expenses the earned portion of the post-employment benefit 
through the vesting period. 

The Company has group life insurance policies covering selected officers of FIB. The net cash surrender value of these policies was $132,111 
and $113,887 at December 31, 2014 and 2013, respectively. Under these policies, the Company receives benefits payable upon death of the 
insured.  The  Company  has  entered  into  either  an  endorsement  split  dollar  agreement  or  a  survivor  income  benefit  agreement  with  each 
insured officer. Under the endorsement split dollar agreements, a portion of the policy death benefit is payable to the insured's designated 
beneficiary if the insured is employed by the Company at the time of death. Under the survivor income benefit agreements, the Company 
makes a lump-sum payment to the insured's designated beneficiary if the insured is employed by the Company at the time of death.  

The Company obtained group life insurance policies covering certain key employees of MWB as part of the MWFC acquisition. The net 
cash surrender value of these policies was $13,205 at December 31,  2014. Under these policies, the Company receives all benefits payable 
upon death of the insured.  

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

(8)OTHER REAL ESTATE OWNED

Information with respect to the Company’s other real estate owned follows: 

Year Ended December 31, 

Balance at beginning of year 
Acquisitions 
Additions 
Capitalized improvements 
Valuation adjustments 
Dispositions 

Balance at end of year 

2014 

2013 

2012 

15,504     $
3,608    
5,198    
—    
(224)    
(10,532)    
13,554     $

32,571     $
—    
11,545    
65    
(3,512)    
(25,165)    
15,504     $

37,452 
— 
43,541 
75 
(6,724) 
(41,773) 
32,571 

$

$

Write-downs of $224 during 2014 included adjustments of $93 directly related to receipt of updated appraisals and adjustments of $131 based 
on  other  sources,  including  management  estimates  of  the  current  fair  value  of  properties.  Write-downs  of  $3,512  during  2013  included 
adjustments  of  $1,083  directly  related  to  receipt  of  updated  appraisals  and  adjustments  of  $2,429  based  on  other  sources,  including 
management estimates of the current fair value of properties. Write-downs of $6,724 during 2012 included adjustments of $702 directly related 
to receipt of updated appraisals and adjustments of $6,022 based on other sources, including management estimates of the current fair value 
of properties.  

(9)  MORTGAGE SERVICING RIGHTS

Information with respect to the Company’s mortgage servicing rights follows: 

Year Ended December 31, 

Balance at beginning of year 
Sales of mortgage servicing rights 
Originations of mortgage servicing rights 
Amortization expense 
Write-off of permanent impairment 

Balance at end of year 
Less valuation reserve 

Balance at end of year 

Principal balance of serviced loans underlying mortgage servicing rights 
Mortgage servicing rights as a percentage of serviced loans 

$

$

$

2014 

2013 

2012 

14,018 
— 
2,717 
(2,361) 
— 
14,374 
(336) 
14,038 

   $

   $

13,224 
— 
3,581 
(2,787) 
— 
14,018 
(472) 
13,546 

   $

   $

13,450 
(735) 
4,563 
(3,501) 
(553) 
13,224 
(571) 
12,653 

2,615,311 

   $

2,416,621 

   $

2,146,351 

0.54%   

0.56%   

0.59% 

At December 31, 2014, the estimated fair value and weighted average remaining life of the Company’s mortgage servicing rights were $21,434 
and 6.9 years, respectively. The fair value of mortgage servicing rights was determined using discount rates ranging from 9.5% to 21.0% and 
monthly  prepayment  speeds  ranging  from  0.6%  to  2.4%  depending  upon  the  risk  characteristics  of  the  underlying  loans.  The  Company 
reversed  impairment  of  $136,  $99  and  $771  in  2014,  2013  and  2012,  respectively.  Permanent  impairment  of  $553  was  charged  against  the 
carrying value of mortgage servicing rights in 2012. No permanent impairment was recorded in 2014 or 2013.  

During 2012, the Company sold mortgage servicing rights with carrying values aggregating $735. A gain of $19 on the sale was recorded as 
other income. In conjunction with the sale, the Company entered into an agreement with the purchaser whereby the Company continues to 
sub-service the loans underlying the sold mortgage servicing rights. 

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

(10)  DEPOSITS

Deposits are summarized as follows: 

December 31, 

Non-interest bearing demand 

Interest bearing: 

Demand 
Savings 
Time, $100 and over 
Time, other 

Total interest bearing 

Total deposits 

2014 
1,791,364     $

2013 
1,491,683 

2,133,273    
1,843,355    
520,125    
718,095    
5,214,848    
7,006,212     $

1,848,806 
1,602,544 
492,051 
698,666 
4,642,067 
6,133,750 

$

$

The Company had no brokered time deposits as of December 31, 2014 and 2013. 

Other time deposits include deposits obtained through the Company’s participation in the Certificate of Deposit Account Registry Service 
(“CDARS”). CDARS deposits totaled $40,491 and $51,526 as of December 31, 2014 and 2013, respectively. 

As of December 31,  2014 and 2013, the Company had time deposits of $228,410  and $207,504, respectively, that met or exceeded the FDIC 
insurance limit of $250.  

Maturities of time deposits at December 31, 2014 are as follows: 

2015 
2016 
2017 
2018 
2019 
Thereafter 

Total 

Time, $100 
and Over 

Total Time 

$

$

337,404     $
90,509    
58,387    
20,971    
12,854    
—    
520,125     $

803,986 
209,192 
127,367 
62,084 
35,577 
14 
1,238,220 

Interest  expense  on  time  deposits  of  $100  or  more  was  $4,003,  $4,880  and  $6,951  for  the  years  ended  December 31,  2014, 2013  and  2012, 
respectively. 

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

(11)  LONG-TERM DEBT AND OTHER BORROWED FUNDS

A summary of long-term debt follows: 

December 31, 

Parent Company: 

6.81% subordinated term loan maturing January 9, 2018, principal due at maturity, interest payable 

quarterly 
Subsidiaries: 

2014 

2013 

$

20,000     $

20,000 

Variable rate subordinated term loan maturing February 28, 2018, principal due at maturity, interest 

payable quarterly (rate of 2.24% at December 31, 2014) 
4.86% note payable to FHLB, maturing October 31, 2015  
8.00% capital lease obligation with term ending October 25, 2029 
6.24% note payable maturing September 2032, principal due at maturity, interest payable monthly 

Total long-term debt 

15,000    
225    
1,643    
1,199    
38,067     $

$

Maturities of long-term debt at December 31, 2014 are as follows: 

2015 
2016 
2017 
2018 
2019 
Thereafter 

Total 

   $

   $

15,000 
225 
1,692 
— 
36,917 

285 
65 
71 
35,077 
83 
2,486 
38,067 

On January 10, 2008, the Company borrowed $20,000 on a  6.81% unsecured subordinated term loan maturing January 9, 2018, with interest 
payable  quarterly  and  principal  due  at  maturity.  The  unsecured  subordinated  term  loan  qualifies  as  tier  2  capital  under  regulatory  capital 
adequacy guidelines. 

During February 2008, the Company borrowed $15,000 on a variable rate unsecured subordinated term loan maturing February 28, 2018, with 
interest payable quarterly and principal due at maturity. The Company may elect at various dates either prime or LIBOR plus  2.00%. The 
interest rate on the subordinated term loan was  2.24% as of December 31,  2014. The unsecured subordinated term loan qualifies as tier 2 
capital under regulatory capital adequacy guidelines. 

The note payable to FHLB is secured by a blanket assignment of the Company’s qualifying residential and commercial real estate loans. The 
Company has available lines of credit with the FHLB of approximately $701,768, subject to collateral availability. As of December 31, 2014 and 
2013,  FHLB  advances  of  $225  were  included  in  long-term  debt.  As  of  December 31,  2014  and  2013  there  were  no  short-term  advances 
outstanding with the FHLB. 

The Company has a capital lease obligation on a banking office. The balance of the obligation was $1,643 and $1,692 as of December 31, 2014 
and  2013,  respectively.  Assets  acquired  under  capital  lease,  consisting  solely  of  a  building  and  leasehold  improvements,  are  included  in 
premises and equipment and are subject to depreciation. 

In conjunction with the MWFC acquisition, the Company assumed a 6.24% fixed rate note payable maturing in September, 2032, with interest 
payable monthly and principal due at maturity. The balance of the obligation was $1,199 as of December 31, 2014. 

The Company had other borrowed funds of $9 and $3 as of December 31, 2014 and 2013, respectively, consisting of demand notes issued to 
the United States Treasury, secured by investment securities and bearing no interest. 

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

The Company has federal funds lines of credit with third parties amounting to $115,000, subject to funds availability. These lines are subject 
to cancellation without notice. The Company also has a line of credit with the Federal Reserve Bank for borrowings up to $364,205 secured 
by a blanket pledge of indirect consumer loans. 

(12)  SUBORDINATED DEBENTURES HELD BY SUBSIDIARY TRUSTS

The  Company  sponsors  six  wholly-owned  business  trusts,  Trust  I,  Trust  II,  Trust  III,  Trust  IV,  Trust  V  and  Trust  VI  (collectively,  the 
“Trusts”).  The  Trusts  were  formed  for  the  exclusive  purpose  of  issuing  an  aggregate  of  $80,000  of  30-year  floating  rate  mandatorily 
redeemable  capital  trust  preferred  securities  (“Trust  Preferred  Securities”)  to third-party  investors.  The  Trusts  also  issued,  in  aggregate, 
$2,477 of common equity securities to the Parent Company. Proceeds from the issuance of the Trust Preferred Securities and common equity 
securities  were  invested  in  30-year  junior  subordinated  deferrable  interest  debentures  (“Subordinated Debentures”)  issued  by  the  Parent 
Company. 

A summary of Subordinated Debenture issuances follows: 

Issuance 

October 2007 
November 2007 
December 2007 
December 2007 
January 2008 
January 2008 

Maturity Date 

January 1, 2038 
December 15, 2037 
December 15, 2037 
April 1, 2038 
April 1, 2038 
April 1, 2038 

Total subordinated debentures held by subsidiary trusts 

Principal Amount Outstanding 
as of December 31, 

2014 

2013 

$

$

10,310    
15,464    
20,619    
15,464    
10,310    
10,310    
82,477    

$

$

10,310 
15,464 
20,619 
15,464 
10,310 
10,310 
82,477 

In  October 2007,  the  Company  issued  $10,310  of  Subordinated  Debentures  to  Trust  II.  The  Subordinated  Debentures  bear  a  cumulative 
floating interest rate equal to LIBOR plus 2.25% per annum. As of December 31, 2014 the interest rate on the Subordinated Debentures was 
2.49%. 

In November 2007, the Company issued $15,464 of Subordinated Debentures to Trust I. The Subordinated Debentures bore interest at a fixed 
rate of 7.50% for five years after issuance until December 16, 2012, and thereafter at a variable rate equal to LIBOR plus 2.75% per annum. As 
of December 31, 2014, the interest rate on the Subordinated Debentures was 2.99%. 

In December 2007, the Company issued $20,619 of Subordinated Debentures to Trust III. The Subordinated Debentures bore interest at a 
fixed rate of  6.88%  for  five  years  after  issuance  until  December  15,  2012,  and  thereafter  at  a  variable  rate  equal  to  LIBOR  plus 2.40%  per 
annum. As of December 31, 2014, the interest rate on the Subordinated Debentures was 2.64%. 

In December 2007, the Company issued $15,464 of Subordinated Debentures to Trust IV. The Subordinated Debentures bear a cumulative 
floating interest rate equal to LIBOR plus 2.70% per annum. As of December 31, 2014 the interest rate on the Subordinated Debentures was 
2.94%. 

In January 2008, the Company issued $10,310 of Subordinated Debentures to Trust V. The Subordinated Debentures bore interest at a fixed 
rate of 6.78% for five years after issuance until April 1, 2013, and thereafter at a variable rate equal to LIBOR plus 2.75% per annum. As of 
December 31, 2014 the interest rate on the Subordinated Debentures was 2.99%. 

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

In  January 2008,  the  Company  issued  $10,310  of  Subordinated  Debentures  to  Trust  VI.  The  Subordinated  Debentures  bear  a  cumulative 
floating interest rate equal to LIBOR plus 2.75% per annum. As of December 31, 2014, the interest rate on the Subordinated Debentures was 
2.99%. 

The Subordinated Debentures are unsecured with interest distributions payable quarterly. The Company may defer the payment of interest at 
any time provided that the deferral period does not extend past the stated maturity. During any such deferral period, distributions on the 
Trust Preferred Securities will also be deferred and the Company’s ability to pay dividends on its common and preferred shares is restricted. 
The Subordinated Debentures may be redeemed, subject to approval by the Federal Reserve Bank, at the Company’s option on or after five 
years  from  the  date  of  issue,  or  at  any  time  in  the  event  of  unfavorable  changes  in  laws  or  regulations.  Debt  issuance  costs  consisting 
primarily of underwriting discounts and professional fees were capitalized and are being amortized through maturity to interest expense using 
the straight-line method, which approximates level yield. 

The terms of the Trust Preferred Securities are identical to those of the Subordinated Debentures. The Trust Preferred Securities are subject 
to mandatory redemption upon repayment of the Subordinated Debentures at their stated maturity dates or earlier redemption in an amount 
equal  to  their  liquidation  amount  plus  accumulated  and  unpaid  distributions  to  the  date  of  redemption.  The  Company  guarantees  the 
payment  of  distributions  and  payments  for  redemption  or  liquidation  of  the  Trust  Preferred  Securities  to  the  extent  of  funds  held  by  the 
Trusts. 

Subject to certain limitations, the Trust Preferred Securities qualify as tier 1 capital of the Parent Company under the Federal Reserve Board’s 
capital adequacy guidelines. Proceeds from the issuance of the Trust Preferred Securities were used to fund acquisitions.  

In conjunction with the acquisition of MWFC on July 31, 2014, the Company acquired two business trusts, Mountain West Statutory Trust 
III  and  Mountain  West  Statutory  Trust  IV  (collectively,  the  “Mountain West Trusts”).  The  Mountain  West  Trusts  were  formed  for  the 
exclusive  purpose  of  issuing  an  aggregate  of  $19,825  of  30-year  floating  rate  mandatorily  redeemable  capital  trust  preferred  securities 
(“Mountain  West  Trust  Preferred  Securities”)  to  third-party  investors.  The  Trusts  also  issued,  in  aggregate,  $614  of  common  equity 
securities to MWFC. Proceeds from the issuance of the Trust Preferred Securities and common equity securities were invested in 30-year 
junior subordinated deferrable interest debentures (“Mountain West Subordinated Debentures”) issued by the MWFC. 

On December 15, 2014, the Company redeemed $14,433 of Mountain West Subordinated Debentures bearing a cumulative floating interest 
rate equal to LIBOR plus 1.85% per annum. The redemption price of $14,433 was equal to the $1 liquidation amount of each debenture plus all 
accrued  and  unpaid  distributions  to  the  date  of  redemption.  The  redemption  of  the  Mountain  West  Subordinated  Debentures  caused  a 
mandatory redemption of $14,000 of Mountain West trust Preferred Securities and $433 of common equity securities. 

On December 26, 2014, the Company redeemed $6,006 of Mountain West Subordinated Debentures bearing a cumulative floating interest rate 
equal to LIBOR plus 3.10% per annum. The redemption price of $6,006 was equal to the $1 liquidation amount of each debenture plus all 
accrued  and  unpaid  distributions  to  the  date  of  redemption.  The  redemption  of  the  Mountain  West  Subordinated  Debentures  caused  a 
mandatory redemption of $5,825 of Mountain West Trust Preferred Securities and $181 of common equity securities. 

(13)  CAPITAL STOCK AND DIVIDEND RESTRICTIONS

The Company's authorized common stock consists of 200,000,000 shares, of which, 100,000,000 shares are designated as Class A common 
stock and 100,000,000 are designated as Class B common stock. The Class A common stock has one vote per share. The Class B common 
stock has five votes per share and is convertible to Class A common stock on a share-for-share basis at any time.  

The  Company  had  21,928,932  shares  of  Class  A  common  stock  and  23,859,483  shares  of  Class  B  common  stock  outstanding  as  of 
December 31,  2014.  The  Company  had  19,868,018  shares  of  Class A  common  stock  and  24,287,045  shares  of  Class  B  common  stock 
outstanding as of December 31, 2013.  

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

On  July 31,  2014,  the  Company  issued  1,378,230  shares  of  its  Class  A  common  stock  with  an  aggregate  value  of  $35,972  as  partial 
consideration for the acquisition of MWFC. In addition, the Company issued 24,581 shares of its Class A common stock with an aggregate 
value of $620 to directors for their service on the Company's board of directors during 2014. The Company issued 26,096 shares of its Class A 
common stock with an aggregate value of $543 to directors for their service on the Company's board of directors during 2013.  

During  2014,  the  Company  repurchased  and  retired  362,121  shares  of  its  Class  A  common  stock  in  a  combination  of  open  market  and 
privately negotiated transactions at an aggregate purchase price of $9,078, or a weighted average price of $25.07 per share. The repurchases 
were made pursuant to a stock repurchase program approved by the Company's Board of Directors. All other stock repurchases during 2014 
and  2013  were  redemptions  of  vested  restricted  shares  tendered  in  lieu  of  cash  for  payment  of  income  tax  withholding  amounts  by 
participants of the Company's 2006 Equity Compensation Plan.  

On January 24, 2014, the Company filed a Registration Statement on Form S-8 to register an additional 1,500,000 share of Class A common 
stock to be issued pursuant to the Company's 2006 Equity Compensation Plan, as amended and restated. 

As of December 31, 2012, the Company had 5,000 shares of 6.75% Series A noncumulative redeemable preferred stock (“Series A Preferred 
Stock”) issued with an aggregate value of $50,000. The Series A Preferred Stock ranked senior to the Company’s common stock with respect 
to dividend and liquidation rights and had no voting rights. Holders of the Series A Preferred Stock were entitled to receive, if and when 
declared, noncumulative dividends at an annual rate of $675 per share, based on a 360 day year. The Company redeemed all of the Series A 
Preferred Stock on January 18, 2013 at an aggregate redemption price of $50,150, or $10,000 per share plus all accrued and unpaid dividends. 
Upon notice to holders of the redemption  in December 2012, the Series A Preferred Stock was  reclassified from  stockholders' equity to a 
liability.  

The payment of dividends by subsidiary banks is subject to various federal and state regulatory limitations. In general, a bank is limited, 
without the prior consent of its regulators, to paying dividends that do not exceed current year net profits together with retained earnings 
from the two preceding calendar years. The Company’s debt instruments also include limitations on the payment of dividends.  

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

(14)  EARNINGS PER COMMON SHARE

Basic  earnings  per  common  share  is  calculated  by  dividing  net  income  by  the  weighted  average  number  of  common  shares  outstanding 
during  the  period  presented,  excluding  unvested  restricted  stock.  Diluted  earnings  per  share  is  calculated  by  dividing  net  income  by  the 
weighted average number of common shares determined for the basic earnings per share computation plus the dilutive effects of stock-based 
compensation using the treasury stock method.  

The following table sets forth the computation of basic and diluted earnings per common share: 

Year Ended December 31, 

Net income 
Less preferred stock dividends 

Net income available to common shareholders, basic and diluted 

Weighted average common shares outstanding for basic earnings per share 

computation 

Dilutive effects of stock-based compensation 

Weighted average common shares outstanding for diluted earnings per common 

share computation 

Basic earnings per common share 
Diluted earnings per common share 

$

$

$

2014 

2013 

2012 

84,401     $
—    
84,401     $

86,136     $
—    
86,136     $

58,224 
3,300 
54,924 

44,615,060    
595,501    

43,566,681    
477,921    

42,965,987 
126,991 

45,210,561    

44,044,602    

43,092,978 

1.89     $
1.87    

1.98     $
1.96    

1.28 
1.27 

The Company had 5,000, 21,372 and 2,427,823 stock options outstanding as of December 31, 2014, 2013 and 2012, respectively, that were not 
included in the computation of diluted earnings per common share because their effect would be anti-dilutive.  The  Company  had 88,797, 
37,734 and  41,240 shares of unvested restricted stock as of December 31, 2014,  2013 and 2012, respectively, that were not included in the 
computation of diluted earnings per common share because performance conditions for vesting had not been met. 

(15)  REGULATORY CAPITAL

The Company is subject to the regulatory capital requirements administered by federal banking regulators and the Federal Reserve. Failure to 
meet  minimum  capital  requirements  can  initiate  certain  mandatory  and  possible  additional  discretionary  actions  by  regulators  that,  if 
undertaken, could have a direct material effect on the Company’s financial statements. Under capital adequacy guidelines and the regulatory 
framework  for  prompt  corrective  action,  the  Company  must  meet  specific  capital  guidelines  that  involve  quantitative  measures  of  the 
Company’s assets, liabilities and certain off-balance sheet items as calculated under regulatory accounting practices. The Parent Company, 
like all bank holding companies, is not subject to the prompt corrective action provisions. Capital amounts and classification are also subject 
to qualitative judgments by the regulators about components, risk weightings and other factors. 

Quantitative measures established by regulation to ensure capital adequacy require the Company to maintain minimum amounts and ratios of 
total and tier 1 capital to risk-weighted assets, and of tier 1 capital to average assets, as defined in the regulations. As of December 31, 2014, 
the Company exceeded all capital adequacy requirements to which it is subject. 

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

The Company’s actual capital amounts and ratios and selected minimum regulatory thresholds and prompt corrective action provisions as of 
December 31, 2014 and 2013 are presented in the following table: 

Actual 

Adequately Capitalized 

Well Capitalized 

Amount 

 Ratio 

Amount 

 Ratio 

Amount 

 Ratio 

$

$

December 31, 2014 

Total risk-based capital: 

Consolidated 
FIB 

Tier 1 risk-based capital: 

Consolidated 
FIB 

Leverage capital ratio: 

Consolidated 
FIB 

December 31, 2013 

Total risk-based capital: 

Consolidated 
FIB 

Tier 1 risk-based capital: 

Consolidated 
FIB 

Leverage capital ratio: 

Consolidated 
FIB 

897,769 
832,907 

807,229 
754,708 

807,229 
754,708 

$

16.2%   
15.1 

14.5 
13.7 

9.6 
9.2 

444,685 
442,468 

222,343 
221,234 

335,897 
330,006 

8.0%   
8.0 

4.0 
4.0 

4.0 
4.0 

Actual 

Adequately Capitalized 

Amount 

 Ratio 

Amount 

 Ratio 

829,443 
723,955 

739,246 
650,093 

739,246 
650,093 

$

16.7%   
14.7 

14.9 
13.2 

10.1 
8.9 

396,210 
394,038 

198,105 
197,019 

293,414 
292,199 

8.0%   
8.0 

4.0 
4.0 

4.0 
4.0 

     NA 

     NA 

553,085 

10.0% 

     NA 

     NA 

331,851 

6.0 

     NA 

     NA 

412,507 

5.0 

Well Capitalized 

Amount 

 Ratio 

     NA 

     NA 

492,548 

10.0% 

     NA 

     NA 

295,529 

6.0 

     NA 

     NA 

365,248 

5.0 

$

$

$

$

$

$

On July 2, 2013, the Board of Governors of the Federal Reserve Bank issued a final rule implementing a revised regulatory capital framework 
for U.S. banks in accordance with the Basel III international accord and satisfying related mandates under the Dodd-Frank Wall Street Reform 
and Consumer Protection Act . The revised regulatory capital framework (the "Basel III Capital Rules") substantially revise the risk-based 
capital requirements applicable to bank holding companies and depository institutions by defining the components of capital and addressing 
other issues affecting the numerator in banking institutions’ regulatory capital ratios, addressing risk weights and other issues affecting the 
denominator in banking institutions’  regulatory capital ratios and replacing the existing risk-weighting approach with a more risk-sensitive 
approach. The Basel III Capital Rules are effective for the Company on January 1, 2015, subject to a phase-in period for certain provisions. 

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

(16)  COMMITMENTS AND CONTINGENCIES

Legal Proceedings: 

FIB was a defendant in a lender liability lawsuit, Kelly Logging Inc. v. First Interstate Bank (the “case"), which was tried in in the Montana 
Fourth Judicial District, Missoula County in Missoula, Montana (the “court") in August, 2014. On August 14, 2014, a jury awarded damages 
to Kelly Logging of $17,047, which included $287 in compensatory damages and $16,760 in punitive damages. On October 1, 2014, a non-final 
judgment was entered in this matter in the amount of $17,047 plus reasonable attorney fees and interest. The non-final judgment is subject to 
the court's mandatory review of the jury's punitive damages award. The court held oral argument on the punitive damages award and an 
evidentiary hearing on Kelly Logging's attorneys' fees and costs. No decisions on the punitive damages award or Kelly Logging’s fees and 
costs have been rendered but FIB's other post-trial motions have been deemed denied for failure of the court to rule on them within the time 
allowed by the Montana Rules of Civil Procedure. 

The Company intends to continue to defend itself vigorously in this litigation and believes it has valid bases in law and fact to appeal the 
verdict. The Montana Supreme Court has previously reduced an excessive punitive damage award to an amount within the upper limit of the 
federal due process guidelines and such guidelines are expected to be applied by the court and, if necessary, by the Montana Supreme Court 
in  this  case.  Although  the  Company  believes  it  has  meritorious  defenses  and  appellate  issues  for  this  litigation,  these  proceedings  are 
subject  to  many  uncertainties  and,  given  their  complexity  and  scope,  the  final  outcome  cannot  be  predicted  and  could  have  a  material 
adverse effect on the consolidated financial condition, results of operations or liquidity of the Company. During 2014, the Company accrued 
$4,000 of litigation-related loss contingency expense, which takes into consideration the federal due process guidelines related to punitive 
damage awards and reasonable estimates of the plaintiff's attorneys fees and interest.  

In the normal course of business, the Company is involved in various other claims and litigation. In the opinion of management, following 
consultation  with  legal  counsel,  the  ultimate  liability  or  disposition  thereof  is  not  expected  to  have  a  material  adverse  effect  on  the 
consolidated financial condition, results of operations or liquidity of the Company. 

Other Committments: 

The Company had commitments under construction contracts of $4,047 as of December 31, 2014. 

The  Company  had  commitments  to  purchase  available-for-sale  residential  mortgage-backed  investment  securities  of  $16,840  as  of 
December 31, 2014. 

The Parent Company and the Billings office of FIB are the anchor tenants in a building owned by a partnership in which FIB is one of two 
partners, and has a 50% partnership interest. 

The  Company  leases  certain  premises  and  equipment  from  third  parties  under  operating  leases.  Total  rental  expense  to  third  parties  was 
$1,190 in 2014, $1,403 in 2013 and $1,423 in 2012. 

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

The total future minimum rental commitments, exclusive of maintenance and operating costs, required under operating leases that have initial 
or remaining noncancelable lease terms in excess of one year at December 31, 2014, are as follows: 

For the year ending December 31: 

2015 
2016 
2017 
2018 
2019 
Thereafter 

Total 

Third 
Parties 

Related 
Partnership 

Total 

$

$

2,132     $
2,236    
1,728    
1,537    
1,487    
9,941    
19,061     $

676     $
676    
499    
188    
—    
—    
2,039     $

2,808 
2,912 
2,227 
1,725 
1,487 
9,941 
21,100 

Residential mortgage loans sold to investors in the secondary market are sold with varying recourse provisions. Essentially all of the loan 
sales  agreements  require  the  repurchase  of  a  mortgage  loan  by  the  seller  in  situations  such  as  breach  of  representation,  warranty  or 
covenant; untimely document delivery; false or misleading statements; failure to obtain certain certificates or insurance; unmarketability; etc. 
Certain loan sales agreements contain repurchase requirements based on payment-related defects that are defined in terms of the number of 
days or months since the purchase, the sequence number of the payment, and/or the number of days of payment delinquency. Based on the 
specific terms stated in the agreements, the Company had $4,486 and $5,871 of sold residential mortgage loans with recourse provisions still 
in effect as of December 31, 2014 and 2013, respectively. The Company did not repurchase any significant amount of loans from secondary 
market  investors  under  the  terms  of  loan  sales  agreements  during  the  years  ended  December 31,  2014,  2013  and 2012.  In  the  opinion  of 
management, the risk of recourse and the subsequent requirement of loan repurchase to the Company is not significant, and accordingly no 
liabilities have been established related to such. In addition, the Company made various representations and warranties associated with the 
sale of loans. The Company has not incurred significant losses resulting from these provisions. 

(17)  FINANCIAL INSTRUMENTS WITH OFF-BALANCE SHEET RISK

The Company is a party to financial instruments with off-balance sheet risk in the normal course of business to meet the financing needs of 
its customers. These financial instruments include commitments to extend credit and standby letters of credit. These instruments involve, to 
varying degrees, elements of credit and interest rate risk in excess of amounts recorded in the consolidated balance sheet. The Company 
evaluates each customer’s creditworthiness on a case-by-case basis. The amount of collateral obtained is based on management’s credit 
evaluation  of  the  customer.  Collateral  held  varies  but  may  include  accounts  receivable,  inventory,  premises  and  equipment,  and  income-
producing commercial properties. 

Commitments  to  extend  credit  are  agreements  to  lend  to  a  customer  as  long  as  there  is  no  violation  of  any  condition  established  in  the 
commitment  contract.  Commitments  generally  have  fixed  expiration  dates  or  other  termination  clauses  and  may  require  payment  of  a  fee. 
Generally, commitments to extend credit are subject to annual renewal. Since many of the commitments are expected to expire without being 
drawn  upon,  the  total  commitment  amounts  do  not  necessarily  represent  future  cash  requirements.  Commitments  to  extend  credit  to 
borrowers approximated $1,415,119 at December 31, 2014, which included $476,752 on unused credit card lines and $363,609 with commitment 
maturities  beyond  one  year.  Commitments  to  extend  credit  to  borrowers  approximated  $1,238,269  at  December 31,  2013,  which  included 
$401,021 on unused credit card lines and $304,789 with commitment maturities beyond one year.  

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Standby letters of credit are conditional commitments issued by the Company to guarantee the performance of a customer to a third party. 
Most commitments extend for no more than two years and are generally subject to annual renewal. The credit risk involved in issuing letters 
of credit is essentially the same as that involved in extending loan facilities to customers. At December 31, 2014 and 2013, the Company had 
outstanding  stand-by  letters  of  credit  of  $58,950  and  $53,508,  respectively.  The  estimated  fair  value  of  the  obligation  undertaken  by  the 
Company in issuing standby letters of credit is included in accounts payable and accrued expenses in the Company’s consolidated balance 
sheets. 

(18)INCOME TAXES

Income tax expense consists of the following: 

Year ended December 31, 

2014 

2013 

2012 

Current: 
Federal 
State 

Total current 

Deferred: 
Federal 
State 

Total deferred 

Total income tax expense 

$

$

34,941     $
4,928    
39,869    

4,870    
475    
5,345    
45,214     $

30,757     $
4,533    
35,290    

10,056    
1,220    
11,276    
46,566     $

18,458 
2,818 
21,276 

7,697 
1,065 
8,762 
30,038 

Total income tax expense differs from the amount computed by applying the statutory federal income tax rate of 35 percent in 2014, 2013 and 
2012 to income before income taxes as a result of the following: 

Year ended December 31, 

Tax expense at the statutory tax rate 
Increase (decrease) in tax resulting from: 

Tax-exempt income 
State income tax, net of federal income tax benefit 
Other, net 

Tax expense at effective tax rate 

2014 

2013 

2012 

45,365     $

46,446     $

30,892 

(4,255)    
3,541    
563    
45,214     $

(3,620)    
3,741    
(1)    
46,566     $

(3,498) 
2,524 
120 
30,038 

$

$

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

The tax effects of temporary differences between the financial statement carrying amounts and tax bases of assets and liabilities that give rise 
to significant portions of the net deferred tax asset (liability) relate to the following: 

December 31, 

Deferred tax assets: 

Loans, principally due to allowance for loan losses 
Lease Costs 
Loss Contingencies 
Loan Discount 
Investment securities, unrealized losses 
Employee benefits 
Other real estate owned write-downs and carrying costs 
Deferred gain on sale of subsidiary 
Deferred revenue on contract 
Other 

Deferred tax assets 

Deferred tax liabilities: 

Fixed assets, principally differences in bases and depreciation 
Investment securities, unrealized gains 
Investment in joint venture partnership, principally due to differences in depreciation of partnership 

assets 

Prepaid amounts 
Government agency stock dividends 
Goodwill and core deposit intangibles 
Mortgage servicing rights 
Other 

Deferred tax liabilities 

Net deferred tax assets 

2014 

2013 

$

28,506     $
719    
1,785    
7,022    
2,728    
8,256    
2,536    
253    
481    
760    
53,046    

(569)   
(1,351)   

(1,053)   
(1,385)   
(2,407)   
(36,732)   
(4,144)   
(531)   

(48,172)   

$

4,874     $

30,903 
— 
— 
— 
9,473 
6,813 
4,731 
484 
545 
299 
53,248 

(4,227) 
— 

(700) 
(1,247) 
(1,965) 
(28,167) 
(4,337) 
(451) 

(41,094) 
12,154 

The Company had a current net income tax payable of $4,693 at December 31, 2014 and income tax receivable of $2,968 at December 31, 2013, 
which are included in accounts payable and accrued expenses. 

(19)  STOCK-BASED COMPENSATION

The Company has equity awards outstanding under two stock-based compensation plans; the 2006 Equity Compensation Plan (the “2006 
Plan”)  and  the  2001  Stock  Option  Plan.  These  plans  were  primarily  established  to  enhance  the  Company’s  ability  to  attract,  retain  and 
motivate  employees.  The  Company’s  Board  of  Directors  or,  upon  delegation,  the  Compensation  Committee  of  the  Board  of  Directors 
(“Compensation Committee”) has exclusive authority to select employees, advisors and others, including directors, to receive awards and to 
establish the terms and conditions of each award made pursuant to the Company’s stock-based compensation plans. 

The  2006  Plan,  approved  by  the  Company’s  shareholders  in  May 2006  and  May  2014,  was  established  to  consolidate  into  one  plan  the 
benefits available under the 2001 Stock Option Plan and all other then existing share-based award plans (collectively, the “Previous Plans”). 
The Previous Plans continue with respect to awards made prior to May 2006. All shares of common stock available for future grant under the 
Previous Plans were transferred into the 2006 Plan. At December 31, 2014, there were 783,007 common shares available for future grant under 
the  2006  Plan.  All  awards  granted  subsequent  to  March 29,  2010  are  for  shares  of  Class A  common  stock.  All  awards  granted  prior  to 
March 29, 2010 are for shares of Class B common stock. 

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Stock Options. All options granted have an exercise price equal to fair market value, which is currently defined as the closing sales price for 
the stock as quoted on the NASDAQ Stock Market for the last market trading day preceding the date that the Company’s Board of Directors 
awards the benefit. Options may be subject to vesting as determined by the Company's Board of Directors or Compensation Committee, and 
can be exercised for periods of up to ten years from the date of grant. 

Compensation expense related to stock option awards of $905, $1,390 and $1,276 was included in benefits on the Company’s consolidated 
income statements for the years ended December 31, 2014, 2013 and 2012, respectively. Related income tax benefits recognized for the years 
ended December 31, 2014, 2013 and 2012 were $346, $531 and $488, respectively. 

The  weighted  average  grant  date  fair  value  of  options  granted  was  $3.54 and $4.06  during  the  years  ended December 31,  2013 and  2012, 
respectively. The fair value of each option award is estimated on the date of grant using the Black-Scholes option pricing model. No stock 
option awards were granted in 2014. The following table presents the weighted-average assumptions used in the option pricing model for the 
periods indicated: 

Years ended December 31, 

Expected volatility 
Expected dividend yield 
Risk-free interest rate 
Expected life of options (in years) 

2013 

2012 

30.61%   
3.00%   
0.88%   
5.52 

37.46% 
3.35% 
1.99% 
7.85 

Expected dividend yield is based on the Company’s annualized expected dividends per share divided by the average common stock price. 
Risk-free interest rate is based on the U.S. treasury constant maturity yield for treasury securities with maturities approximating the expected 
life of the options granted on the date of grant. The expected life of options is based on the Company’s historical exercise and post-vesting 
termination  behaviors.  Beginning  in  2013,  the  Company  used  its  own  historical  volatility  of  common  stock  for  the  expected  volatility 
assumption. Prior to that and subsequent to the Company's initial public offering ("IPO"), which concluded on March 29, 2010, the Company 
expected the historical volatility of its common stock would not be indicative of future volatility. As such, in 2012 the Company estimated 
expected volatility based on the share price volatility of a peer group of publicly-traded regional banks of similar size and performance as the 
Company over the expected life of options. 

The following table summarizes stock option activity under the Company’s active stock option plans for the year ended December 31, 2014: 

Outstanding options, beginning of year 
Granted 
Exercised 
Forfeited 
Expired 

Outstanding options, end of year 

Outstanding options exercisable, end of year 

Number of 
Shares 
2,523,593     $

—    
(739,290)    
(5,893)    
(30,378)    
1,748,032     $
1,393,010     $

Weighted-
Average 
Exercise Price 

Weighted-
Average 
Remaining 
Contract Life 

17.20    
—    
17.73    
12.85    
16.20    
17.01    
17.15    

4.43 years 

4.12 years

The total intrinsic value of fully-vested stock options outstanding as of December 31, 2014 was $14,879. The total intrinsic value of options 
exercised was $7,363, $7,108 and $1,158 during the years ended December 31, 2014, 2013 and 2012, respectively. The actual tax benefit realized 
for  the  tax  deduction  from  option  exercises  totaled  $2,594,  $1,963  and  $397  for  the  years  ended  December 31,  2014,  2013  and  2012, 
respectively. The Company received cash of $6,299, $9,271 and $1,612 from stock option exercises during the years ended December 31, 2014, 
2013 and 2012, respectively.  

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

The Company redeemed common stock with aggregate values of $6,829,  $8,721 and $2,675 tendered in payment for stock option exercises 
during the years ended December 31, 2014, 2013 and 2012, respectively. 

Information with respect to the Company’s nonvested stock options as of and for the year ended December 31, 2014 follows: 

Nonvested stock options, beginning of year 
Granted 
Vested 
Forfeited 

Nonvested stock options, end of year 

Number of 
Shares 

733,906     $
—    
(348,506)    
(30,378)    
355,022     $

Weighted-
Average 
Grant Date Fair 
Value 

3.78 

3.94 
3.70 
3.62 

As  of  December 31,  2014,  there  was  $577  of  unrecognized  compensation  cost  related  to  nonvested  stock  options  granted  under  the 
Company’s active stock option plans. That cost is expected to be recognized over a weighted-average period of 0.86 years. The total fair 
value of shares vested during 2014 was $1,363. 

Restricted Stock Awards. Common stock issued under the Company’s restricted stock plan may not be sold or otherwise transferred until 
restrictions  have  lapsed  or  performance  objectives  have  been  obtained.  During  the  vesting  periods,  participants  have  voting  rights  and 
receive dividends on the restricted shares. Upon termination of employment, common shares upon which restrictions have not lapsed must 
be returned to the Company. 

Based on the substantive terms of each award, restricted shares are classified as equity or liability awards. The fair value of equity-classified 
restricted stock awards is being amortized as compensation expense on a straight-line basis over the period restrictions lapse or performance 
goals are met. Compensation cost for liability-classified awards is expensed each period from the date of grant to the measurement date based 
on the fair value of the Company’s common stock at the end of each period. Compensation expense related to restricted stock awards of 
$2,109, $1,546 and $1,209 was included in benefits on the Company’s consolidated statements of income for the years ended December 31, 
2014, 2013 and 2012, respectively. Related income tax benefits recognized for the years ended December 31, 2014, 2013 and 2012 were $807, 
$591 and $462, respectively. 

The following table presents information regarding the Company’s restricted stock as of December 31, 2014: 

Restricted stock, beginning of year 
Granted 
Vested 
Forfeited 
Canceled 

Restricted stock, end of year 

Weighted-
Average 
Measurement 
Date 
Fair Value 

16.08 
24.36 
15.54 
16.43 
21.39 
21.16 

Number of 
Shares 

225,525     $
148,278    
(96,143)    
(27,772)    
(1,489)    
248,399     $

During 2014, the Company issued 148,278 restricted common shares. The 2014 restricted share awards included 73,938 performance restricted 
shares of which 24,646 vest in varying percentages upon achievement of defined return on asset performance goals, 24,646 vest in varying 
percentages upon achievement of defined return on equity performance goals and 24,646 vest in varying percentages upon achievement of 
defined total return to shareholder goals. Vesting of the performance restricted shares is also contingent on employment as of December 31, 
2016.  

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Additionally, 74,340 time-restricted shares were issued during 2014 that vest one-third on each annual anniversary of the grant date through 
February 15, 2017, contingent on continued employment through the vesting date. 

As of December 31, 2014, there was $3,353 of unrecognized compensation cost related to nonvested restricted stock awards expected to be 
recognized over a period of 1.60 years. 

(20)  EMPLOYEE BENEFIT PLANS

Profit Sharing Plan. The Company has a noncontributory profit sharing plan. All employees, other than temporary employees, working 20 
hours or more per week are eligible to participate in the profit sharing plan. The Company’s Board of Directors authorize contributions to the 
profit sharing plan that are not to exceed, on an individual basis, the lesser of 100% of compensation or $40 annually. Participants become 
100% vested upon the completion of three years of vesting service. Accrued contribution expense for this plan of $1,509, $1,555 and $2,063 in 
2014, 2013 and 2012, respectively, is included in employee benefits expense in the Company’s consolidated statements of income.. 

Savings Plan. In addition, the Company has a contributory employee savings plan. Eligibility requirements for this plan are the same as those 
for the profit sharing plan discussed in the preceding paragraph. Employee participation in the plan is at the option of the employee. The 
Company  contributes  $1.25  for  each  $1.00  of  employee  contributions  up  to  4%  of  the  participating  employee’s  compensation.  Accrued 
contribution expense for this plan of $4,256, $4,067 and $4,034 in 2014, 2013 and 2012, respectively, is included in employee benefits expense 
in the Company’s consolidated statements of income. 

Postretirement Healthcare Plan. The Company sponsors a contributory defined benefit healthcare plan (the “Plan”) for active employees 
and  employees  and  directors  retiring  from  the  Company  at  the  age  of  at  least  55 years  and  with  at  least  15 years  of  continuous  service. 
Retired  Plan  participants  contribute  the  full  cost  of  benefits  based  on  the  average  per  capita  cost  of  benefit  coverage  for  both  active 
employees and retired Plan participants. 

The Plan’s unfunded benefit obligation of $3,577 and $4,870 as of December 31, 2014 and 2013, respectively, is included in accounts payable 
and accrued expenses in the Company’s consolidated balance sheets. Net periodic benefit costs of $400, $571 and $561 for the years ended 
December 31,  2014, 2013  and 2012,  respectively,  are  included  in  employee  benefits  expense  in  the  Company’s  consolidated  statements  of 
income. 

Weighted average actuarial assumptions used to determine the postretirement benefit obligation at December 31, 2014 , and the net periodic 
benefit  costs  for  the  year  then  ended,  included  a  discount  rate  of  3.6%  and  a  5.5%  annual  increase  in  the  per  capita  cost  of  covered 
healthcare benefits. Weighted average actuarial assumptions used to determine the postretirement benefit obligation at December 31, 2013, 
and the net periodic benefit costs for the year then ended, included a discount rate of 4.3% and a 5.0% annual increase in the per capita cost 
of covered healthcare benefits.The estimated effect of a one percent increase or a one percent decrease in the assumed healthcare cost trend 
rate  would  not  significantly  impact  the  service  and  interest  cost  components  of  the  net  periodic  benefit  cost  or  the  accumulated 
postretirement benefit obligation. Future benefit payments are expected to be $158, $163, $194,  $219, $254 and $1,496 for 2015,  2016, 2017, 
2018, 2019, and 2020 through 2024, respectively. 

At December 31, 2014, the Company had accumulated other comprehensive loss related to the Plan of $613, or $413 net of related income tax 
benefit, comprised of net actuarial losses of $257 and an unamortized transition asset of $356. The Company estimates $35 will be amortized 
from accumulated other comprehensive loss into net period benefit costs in 2015. 

110 

 
 
 
         
         
     
     
     
     
     
 
     
 
Table of Contents 

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

(21)  OTHER COMPREHENSIVE INCOME

The gross amounts of each component of other comprehensive income and the related tax effects for the periods indicated are as follows: 

Year ended December 31, 2014 

Investment securities available-for sale: 

Change in net unrealized gain during period 
Reclassification adjustment for net gains included in net income 
Change in unamortized loss on available-for-sale securities transferred into 

held-to-maturity 

Defined benefits post-retirement benefit plan: 

Change in net actuarial loss 

Total other comprehensive income 

Year ended December 31, 2013 

Investment securities available-for sale: 

Change in net unrealized loss during period 
Reclassification adjustment for net gains included in net income 

Defined benefits post-retirement benefit plan: 

Change in net actuarial loss 

Total other comprehensive loss 

Year ended December 31, 2012 

Investment securities available-for sale: 

Change in net unrealized gain during period 
Reclassification adjustment for net gains included in net income 
Change in unamortized gain on available-for-sale securities transferred into 

held-to-maturity 

Defined benefits post-retirement benefit plan: 

Change in net actuarial loss 

Total other comprehensive loss 

Before Tax 
Amount 

Tax Expense 
(Benefit) 

Net of Tax 
Amount 

21,147  $
(61) 

8,321  $
(24) 

12,826 
(37) 

(548) 

(216) 

(332) 

1,731 
22,269  $

681 
8,762  $

1,050 
13,507 

Before Tax 
Amount 

Tax Expense 
(Benefit) 

Net of Tax 
Amount 

(52,949)  $

(1) 

137 
(52,813)  $

(20,835)  $
— 

54 
(20,781)  $

(32,114) 
(1) 

83 
(32,032) 

Before Tax 
Amount 

Tax Expense 
(Benefit) 

Net of Tax 
Amount 

(4,648)  $
(348) 

(1,829)  $
(137) 

56 

22 

(77) 

(5,017)  $

(30) 

(1,974)  $

(2,819) 
(211) 

34 

(47) 

(3,043) 

$

$

$

$

$

$

The components of accumulated other comprehensive income, net of income taxes, are as follows: 

Year ended December 31, 

Net unrealized gain on investment securities available-for-sale 
Net actuarial loss on defined benefit post-retirement benefit plans 

Net accumulated other comprehensive loss 

2014 

2013 

$

$

(2,121)    $
(413)   

(2,534)    $

(14,578) 
(1,463) 

(16,041) 

111 

 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

(22)  NON-CASH INVESTING AND FINANCING ACTIVITIES

The Company transferred loans of $5,198, $11,545 and $43,541 to other real estate owned in 2014, 2013 and 2012, respectively. 

The  Company  transferred  internally  originated  mortgage  servicing  assets  of  $2,717,  $3,581  and  $4,563  from  loans  to  mortgage  servicing 
assets in 2014, 2013 and 2012, respectively. 

During 2014, the Company issued 1,378,230 shares of its Class A common stock valued at $35,972 as partial consideration for the acquisition 
of MWFC. 

The Company transferred real property pending disposal of $1,448 and $566 to other assets in 2013 and 2012, respectively.  

The Company reclassified tax credit investments of $429 from held-to-maturity investment securities to other assets during 2013.  

During 2012, the Company reclassified $50,000 of perpetual preferred stock pending redemption from equity to a liability. 

(23)  CONDENSED FINANCIAL INFORMATION (PARENT COMPANY ONLY)

Following is condensed financial information of First Interstate BancSystem, Inc. 

December 31, 

Condensed balance sheets: 
Cash and cash equivalents 
Investment in subsidiaries, at equity: 

Bank subsidiary 
Nonbank subsidiaries 

Total investment in subsidiaries 
Advances to subsidiaries, net 
Other assets 

Total assets 

Other liabilities 
Advances from subsidiaries, net 
Long-term debt 
Subordinated debentures held by subsidiary trusts 

Total liabilities 
Stockholders’ equity 

Total liabilities and stockholders’ equity 

112 

2014 

2013 

$

65,483     $

105,274 

936,817    
1,982    
938,799    
4,337    
29,335    
1,037,954     $

26,553     $
—    
20,000    
82,477    
129,030    
908,924    
1,037,954     $

$

$

$

793,892 
1,980 
795,872 
— 
26,809 
927,955 

17,602 
6,295 
20,000 
82,477 
126,374 
801,581 
927,955 

 
 
 
     
     
     
     
     
     
         
 
 
  
  
  
  
  
  
  
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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Years Ended December 31, 

2014 

2013 

2012 

Condensed statements of income: 
Dividends from subsidiaries 
Other interest income 
Other income, primarily management fees from subsidiaries 

Total income 

Salaries and benefits 
Interest expense 
Acquisition expenses 
Other operating expenses, net 

Total expenses 

Earnings before income tax benefit 
Income tax benefit 

Income before undistributed earnings of subsidiaries 
Undistributed earnings of subsidiaries 

Net income 

Years Ended December 31, 

Condensed statements of cash flows: 

Cash flows from operating activities: 

$

$

58,900     $
42    
12,166    
71,108    
15,722    
4,002    
4,017    
7,512    
31,253    
39,855    
(6,862)    
46,717    
37,684    
84,401     $

71,400     $
34    
12,809    
84,243    
15,914    
4,098    
—    
7,546    
27,558    
56,685    
(5,703)    
62,388    
23,748    
86,136     $

40,000 
92 
10,042 
50,134 
13,205 
6,691 
— 
7,150 
27,046 
23,088 
(6,222) 
29,310 
28,914 
58,224 

2014 

2013 

2012 

Net income 
$
Adjustments to reconcile net income to cash provided by operating activities:    

84,401     $

86,136     $

58,224 

Undistributed earnings of subsidiaries 
Stock-based compensation expense 
Tax benefits from stock-based compensation 
Excess tax benefits from stock-based compensation 
Other, net 

Net cash provided by operating activities 

Cash flows from investing activities: 
Capital expenditures, net of sales 
Acquisition of bank holding company, net of cash and cash equivalents 

received 

(37,684)    
3,014    
2,193    
(2,205)    
8,991    
58,710    

—    

(37,891)    

Net cash provided by (used in) investing activities 

$

(37,891)     $

(23,748)    
2,936    
1,898    
(2,031)    
(5,804)    
59,387    

—    

—    
—     $

(28,914) 
2,485 
360 
(273) 
3,327 
35,209 

1 

— 
1 

113 

 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
Table of Contents 

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Years Ended December 31, 

Condensed statements of cash flows (continued): 

Cash flows from financing activities: 

Net (decrease) increase in advances from nonbank subsidiaries 
Redemption of preferred stock 
Repayment of junior subordinated debentures held by subsidiary trusts 
Proceeds from issuance of common stock, net of stock issuance costs 
Excess tax benefits from stock-based compensation 
Purchase and retirement of common stock 
Dividends paid to common stockholders 
Dividends paid to preferred stockholders 

Net cash used in financing activities 

Net change in cash and cash equivalents 
Cash and cash equivalents, beginning of year 

Cash and cash equivalents, end of year 

2014 

2013 

2012 

$

$

(10,632)     $
—    
(20,439)    
6,621    
2,205    
(9,739)    
(28,626)    
—    
(60,610)    

(39,791)    
105,274    
65,483     $

6,992     $

(50,000)    
—    
9,814    
2,031    
(448)    
(17,909)    
—    
(49,520)    
9,867    
95,407    
105,274     $

(2,838) 
— 
(41,238) 
1,911 
273 
(263) 
(26,208) 
(3,300) 

(71,663) 

(36,453) 
131,860 
95,407 

Noncash  Investing  and  Financing  Activities  —  During  2012,  the  Company  reclassified  $50,000  of  perpetual  preferred  stock  pending 
redemption from equity to a liability.  

(24)  FAIR VALUE MEASUREMENTS

Financial assets and financial liabilities measured at fair value on a recurring basis are as follows: 

As of December 31, 2014 

Balance 

Fair Value Measurements at Reporting Date Using 

Quoted Prices in 
Active Markets for 
Identical Assets 
(Level 1) 

Significant Other 
Observable 
Inputs 
(Level 2) 

Significant 
Unobservable 
Inputs 
(Level 3) 

Investment securities available-for-sale: 

Obligations of U.S. government agencies 
U.S. agency mortgage-backed securities & 
collateralized mortgage obligations 
Private mortgage-backed securities 

$

720,933  $

—  $

720,933  $

990,666 
325 

— 
— 

990,666 
325 

As of December 31, 2013 

Balance 

Fair Value Measurements at Reporting Date Using 

Quoted Prices in 
Active Markets for 
Identical Assets 
(Level 1) 

Significant Other 
Observable 
Inputs 
(Level 2) 

Significant 
Unobservable 
Inputs 
(Level 3) 

Investment securities available-for-sale: 

Obligations of U.S. government agencies 
U.S. agency mortgage-backed securities & 
collateralized mortgage obligations 
Private mortgage-backed securities 

$

763,238  $

—  $

763,238  $

1,184,053 
415 

114 

— 
— 

1,184,053 
415 

— 

— 
— 

— 

— 
— 

 
 
 
 
 
     
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
Table of Contents 

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

The methodologies used by the Company in determining the fair values of each class of financial instruments are based primarily on the use 
of independent, market-based data to reflect a value that would be reasonably expected in an orderly transaction between market participants 
at the measurement date. The Company obtains fair value measurements for investment securities from an independent pricing service and 
evaluates mortgage servicing rights for impairment using an independent valuation service. The vendors chosen by the Company are widely 
recognized vendors whose evaluations support the pricing functions of financial institutions, investment and mutual funds, and portfolio 
managers. The Company has documented and evaluated the pricing methodologies used by the vendors and maintains internal processes 
that regularly test valuations. These internal processes include obtaining and reviewing available reports on internal controls, evaluating the 
prices  for  reasonableness  given  market  changes,  obtaining  and  evaluating  the  inputs  used  in  the  model  for  a  sample  of  securities, 
investigating anomalies and confirming determinations through discussions with the vendor. For investment securities, if needed, a broker 
may be utilized to determine the reported fair value. Further details on the methods used to estimate the fair value of each class of financial 
instruments above are discussed below:  

Investment  Securities  Available-for-Sale.  The  fair  value  measurements  consider  observable  data  that  may  include  dealer  quotes,  market 
spreads, cash flows, the U.S. Treasury yield curve, live trading levels, trade execution data, market consensus prepayment speeds, credit 
information and the investment's terms and conditions, among other things.  

Additionally, from time to time, certain assets are measured at fair value on a non-recurring basis. Adjustments to fair value generally result 
from the application of lower-of-cost-or-market accounting or write-downs of individual assets due to impairment.  

The following table presents information about the Company’s assets and liabilities measured at fair value on a non-recurring basis. 

As of December 31, 2014 

Total 

Fair Value Measurements at Reporting Date Using 

Quoted Prices 
in Active 
Markets for 
Identical Assets (Level 
1) 

Significant 
Other 
Observable 
Inputs 
 (Level 2) 

Significant 
Unobservable 
Inputs 
(Level 3) 

Total 
Gains (Losses) 

Impaired loans 
Other real estate owned 
Long-lived assets to be disposed of by sale 

$

30,494  $
4,554 
1,083 

—  $
— 
— 

—  $
— 
— 

30,494  $
4,554 
1,083 

(14,552) 
(12,665) 
(702) 

As of December 31, 2013 

Impaired loans 
Other real estate owned 
Long-lived assets to be disposed of by sale 

$

Total 

57,302  $
8,502 
1,186 

115 

Fair Value Measurements at Reporting Date Using 

Quoted Prices 
in Active 
Markets for 
Identical Assets  
(Level 1) 

Significant 
Other 
Observable 
Inputs  
(Level 2) 

Significant 
Unobservable 
Inputs  
(Level 3) 

Total 
Gains (Losses) 

—  $
— 
— 

—  $
— 
— 

57,302  $
8,502 
1,186 

(23,224) 
(14,441) 
(599) 

 
 
 
 
 
 
 
 
 
  
  
  
  
Table of Contents 

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Impaired Loans. Collateralized impaired loans are reported at the fair value of the underlying collateral if repayment is expected solely from 
collateral. The impaired loans are reported at fair value through specific valuation allowance allocations. In addition, when it is determined 
that the fair value of an impaired loan is less than the recorded investment in the loan, the carrying value of the loan is adjusted to fair value 
through a charge to the allowance for loan losses. Collateral values are estimated using independent appraisals and management estimates of 
current  market  conditions.  As  of  December 31,  2014,  certain  impaired  loans  with  a  carrying  value  of  $45,046  were  reduced  by  specific 
valuation  allowance  allocations  of  $5,792  and  partial  loan  charge-offs  of  $8,760  resulting  in  a  reported  fair  value  of  $30,494.  As  of 
December 31, 2013, certain impaired loans with a carrying value of $80,526 were reduced by specific valuation allowance allocations of $8,929 
and partial loan charge-offs of $14,295 resulting in a reported fair value of $57,302.  

OREO. The fair values of OREO are estimated using independent appraisals and management estimates of current market conditions. Upon 
initial recognition, write-downs based on the foreclosed asset's fair value at foreclosure are reported through charges to the allowance for 
loan losses. Periodically, the fair value of foreclosed assets is remeasured with any subsequent write-downs charged to OREO expense in the 
period in which they are identified.  

Long-lived Assets to be Disposed of by Sale. Long-lived assets to be disposed of by sale are carried at the lower of carrying value or fair 
value less estimated costs to sell. The fair values of long-lived assets to be disposed of by sale are based upon observable market data and 
management  estimates  of  current  market  conditions.  As  of  December 31,  2014, long-lived  assets  to  be  disposed  of  by  sale  with  carrying 
values  of  $1,785  that  were  reduced  by  write-downs  of  $702  charged  to  other  expense  resulting  in  a  reported  fair  value  of  $1,083.  As  of 
December 31, 2013, the Company had long-lived assets to be disposed of by sale of $1,785 that were reduced by write-downs of $599 charged 
to other expense resulting in a reported fair value of $1,186. 

In addition, mortgage loans held for sale are required to be measured at the lower of cost or fair value. The fair value of mortgage loans held 
for sale is based upon binding contracts or quotes or bids from third party investors. As of December 31, 2014 and 2013, all mortgage loans 
held for sale were recorded at cost. 

The following table presents additional quantitative information about assets measured at fair value on a non-recurring basis and for which 
the Company has utilized Level 3 inputs to determine fair values: 

As of December 31, 2014 

Impaired loans 

Other real estate owned 

Long-lived assets to be disposed of by sale 

As of December 31, 2013 

Impaired loans 

Other real estate owned 

Long-lived assets to be disposed of by sale 

$

$

Fair 
Value 

30,494 
4,554 
1,083 

Fair 
Value 

57,302 
8,502 
1,186 

Valuation 
Technique 

Appraisal 

Appraisal 

Appraisal 

Valuation 
Technique 

Appraisal 

Appraisal 

Appraisal 

Unobservable 
Inputs 

Range 
(Weighted Average) 

Appraisal adjustment 

Appraisal adjustment 

Appraisal adjustment 

0% 

0% 

0% 

-  51% 

(19%) 

-  50% 

(15%) 

- 

9% 

(5%) 

Unobservable 
Inputs 

Range 
(Weighted Average) 

Appraisal adjustment 

Appraisal adjustment 

Appraisal adjustment 

6% 

6% 

0% 

-  66% 

(31%) 

-  55% 

- 

9% 

(15%) 
(6%) 

The Company is required to disclose the fair value of financial instruments for which it is practical to estimate fair value. The methodologies 
for estimating the fair value of financial instruments that are measured at fair value on a recurring or non-recurring basis are discussed above. 
The  methodologies  for  estimating  the  fair  value  of  other  financial  instruments  are  discussed  below.  For  financial  instruments  bearing  a 
variable interest rate where no credit risk exists, it is presumed that recorded book values are reasonable estimates of fair value. 

116 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents 

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

Financial Assets. Carrying values of cash, cash equivalents and accrued interest receivable approximate fair values due to the liquid and/or 
short-term  nature  of  these  instruments.  Fair  values  for  investment  securities  held-to-maturity  are  obtained  from  an  independent  pricing 
service,  which  considers  observable  data  that  may  include  dealer  quotes,  market  spreads,  cash  flows,  the  U.S.  Treasury  yield  curve,  live 
trading levels, trade execution data, market consensus prepayment speeds, credit information and the investment’s terms and conditions, 
among other things. Fair values of fixed rate loans and variable rate loans that reprice on an infrequent basis are estimated by discounting 
future cash flows using current interest rates at which similar loans with similar terms would be made to borrowers of similar credit quality. 
Carrying  values  of  variable  rate  loans  that  reprice  frequently,  and  with  no  change  in  credit  risk,  approximate  the  fair  values  of  these 
instruments. 

Financial  Liabilities.  The  fair  values  of  demand  deposits,  savings  accounts,  securities  sold  under  repurchase  agreements  and  accrued 
interest  payable  are  the  amounts  payable  on  demand  at  the  reporting  date.  The  fair  values  of  fixed-maturity  certificates  of  deposit  are 
estimated  using  external  market  rates  currently  offered  for  deposits  with  similar  remaining  maturities.  The  carrying  values  of  the  interest 
bearing demand notes to the United States Treasury are deemed an approximation of fair values due to the frequent repayment and repricing 
at  market  rates.  The  floating  rate  subordinated  debenture,  floating  rate  subordinated  term  loan,  fixed  rate  notes  payable,  fixed  rate 
subordinated term debt, fixed rate subordinated debentures and capital lease obligation are estimated by discounting future cash flows using 
current rates for advances with similar characteristics. The carrying value of the preferred stock pending redemption approximates fair value 
due to the short-term nature of this instrument.  

Commitments to Extend Credit and Standby Letters of Credit. The fair value of commitments to extend credit and standby letters of credit, 
based on fees currently charged to enter into similar agreements, is not significant. 

A summary of the estimated fair values of financial instruments follows: 

As of December 31, 2014 

Financial assets: 

Cash and cash equivalents 
Investment securities available-for-sale 
Investment securities held-to-maturity 
Accrued interest receivable 
Mortgage servicing rights, net 
Net loans 

Total financial assets 

Financial liabilities: 

Total deposits, excluding time deposits 
Time deposits 
Securities sold under repurchase agreements 
Other borrowed funds 
Accrued interest payable 
Long-term debt 
Subordinated debentures held by subsidiary 
trusts 

Total financial liabilities 

` 

Fair Value Measurements at Reporting Date Using 

Carrying Amount 

Estimated 
Fair Value 

Quoted Prices in 
Active Markets for 
Identical Assets 
(Level 1) 

Significant Other 
Observable 
Inputs 
(Level 2) 

Significant 
Unobservable 
Inputs 
(Level 3) 

$

$

$

$

798,670  $

1,711,924 
575,186 
27,063 
14,038 
4,823,243 
7,950,124  $

798,670  $

1,711,924 
584,533 
27,063 
21,434 
4,800,725 
7,944,349  $

798,670  $
— 
— 
— 
— 
— 
798,670  $

—  $

1,711,924 
584,533 
27,063 
21,434 
4,770,231 
7,115,185  $

5,767,992  $
1,238,220 
502,250 
9 
5,833 
38,067 

5,767,992  $
1,244,324 
502,250 
9 
5,833 
37,781 

82,477 
7,634,848  $

75,734 
7,633,923  $

117 

5,767,992  $

—  $

— 
— 
— 
— 
— 

— 

5,767,992  $

1,244,324 
502,250 
9 
5,833 
37,781 

75,734 
1,865,931  $

— 
— 
— 
— 
— 
30,494 
30,494 

— 
— 
— 
— 
— 
— 

— 
— 

 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

As of December 31, 2013 

Financial assets: 

Cash and cash equivalents 
Investment securities available-for-sale 
Investment securities held-to-maturity 
Accrued interest receivable 
Mortgage servicing rights, net 
Net loans 

Total financial assets 

Financial liabilities: 

Total deposits, excluding time deposits 
Time deposits 
Securities sold under repurchase agreements 
Other borrowed funds 
Accrued interest payable 
Long-term debt 
Subordinated debentures held by subsidiary 
trusts 

Total financial liabilities 

(25)  RELATED PARTY TRANSACTIONS

Carrying Amount 

Estimated 
Fair Value 

Fair Value Measurements at Reporting Date Using 

Quoted Prices in 
Active Markets for 
Identical Assets 
(Level 1) 

Significant Other 
Observable 
Inputs 
(Level 2) 

Significant 
Unobservable 
Inputs 
(Level 3) 

$ 

$ 

$ 

534,827   $ 

1,947,706  
203,837  
26,450  
13,546  
4,259,514  
6,985,880   $ 

534,827   $ 

1,947,706  
205,926  
26,450  
25,698  
4,246,539  
6,987,146   $ 

4,943,033   $ 
1,190,717  
457,437  
3  
4,963  
36,917  

4,943,033   $ 
1,196,250  
457,437  
3  
4,963  
34,508  

82,477  
6,715,547   $ 

72,045  
6,708,239   $ 

$ 

534,827   $ 
—  
—  
—  
—  
—  
534,827   $ 

—   $ 

1,947,706  
205,926  
26,450  
25,698  
4,189,237  
6,395,017   $ 

4,943,033   $ 

—   $ 

—  
—  
—  
—  
—  

—  

4,943,033   $ 

1,196,250  
457,437  
3  
4,963  
34,508  

72,045  
1,765,206   $ 

—  
—  
—  
—  
—  
57,302  
57,302  

—  
—  
—  
—  
—  
—  

—  
—  

The Company conducts banking transactions in the ordinary course of business with related parties, including directors, executive officers, 
shareholders and their associates, on the same terms as those prevailing at the same time for comparable transactions with unrelated persons 
and that do not involve more than a normal risk of collectibility or present other unfavorable features. 

Certain executive officers, directors and greater than 5% shareholders of the Company and certain entities and individuals related to such 
persons,  incurred  indebtedness  in  the  form  of  loans,  as  customers,  of  $25,794  and  $24,669  at  December 31,  2014  and  2013,  respectively. 
During 2014, new loans and advances on existing loans of $9,519 were funded and loan repayments totaled $9,342. These loans were made on 
substantially the same terms, including interest rates and collateral, as those prevailing at the time for comparable loans with persons not 
related to the Company.  

During 2014, the Company repurchased an aggregate of 37,615 shares of its Class A common stock from two directors and one greater than 
10%  shareholder  of  the  Company  at  a  weighted  average  price  of  $24.96  per  share.  The  repurchases  were  made  in  privately  negotiated 
transactions  pursuant  to  a  stock  repurchase  program  approved  by  the  Company's  Board  of  Directors  in  November  2013.  For  additional 
information regarding the Company's stock repurchases, see Note 13 - Capital Stock and Dividend Restrictions. 

The Company purchases property, casualty and other insurance through an agency in which a director of the Company, whose term as a 
director ended in May 2013, has a controlling ownership interest. The Company paid insurance premiums to the agency of $764 and $839 in 
2013 and 2012, respectively.  

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

The Company leases an aircraft from an entity wholly-owned by the chairman of the Company’s Board of Directors. Under the terms of the 
lease, the Company pays a fee for each flight hour plus certain third party operating expenses related to the aircraft. During 2014, 2013 and 
2012, the Company paid total fees and operating expenses of $306, $309 and $262, respectively, for its use of the aircraft. In addition, the 
Company leases a portion of its hanger and provides pilot services to the related entity. During 2014, 2013 and 2012, the Company received 
payments  from  the  related  entity  of  $77,  $61  and  $47,  respectively,  for  hanger  use,  pilot  fees  and  reimbursement  of  certain  third  party 
operating expenses related to the chairman’s personal use of the aircraft. 

The Company purchases services from an entity in which one greater than 5% shareholder and six directors of the Company, including the 
chairman and executive vice chairman of the Board of Directors, have an aggregate ownership interest of 18%, and in which one director is 
the chairman and two directors are members of the board of such entity. Services provided for the Company’s benefit include shareholder 
education  and  communication,  strategic  enterprise  planning  and  corporate  governance  consultation.  During  2014,  2013  and  2012,  the 
Company paid $255, $224 and $243, respectively, for these services.  

During  2012,  the  Company  entered  into  a  contract  with  an  entity  wholly-owned  by  a  director  of  the  Company  to  provide  construction 
management and advisory services related to the construction of a bank office building. Under the terms of the agreement, the entity will 
receive payments equal to the lesser of a fixed price of $180 or 4% of the actual construction contract price, with an initial payment of $60 due 
upon execution of the agreement and the remainder due in two equal installments over a two year period. Under the terms of the contract, the 
Company paid the entity $60 during each of 2014, 2013 and 2012.  

In conjunction with an acquisition in 2008, the Company assumed certain existing deferred compensatory agreements. Under the terms of one 
such agreement, the Company is required to make cash payments to a director of the Company for the promotion of growth and development 
of new business through December 31, 2011. The total amount due under the agreement was fixed prior to the acquisition date at $577, with a 
portion to be paid over 4 years and the remaining balance due in January 2012. As additional consideration under the agreement, the director 
provided, among other things, a covenant not to compete. Under the terms of the agreement, the Company made cash payments of $424 
during 2012. 

A director of the Company was party to an agreement to guarantee the payment of interest on loans between FIB and an unrelated third 
party borrower through December 31, 2012. Under the terms of the interest guaranty agreement, the director made interest payments to FIB 
on behalf of the borrower of $815 in 2012. In addition, the director pledged to FIB collateral for the loans of the unrelated third party borrower. 
During 2012, the collateral was liquidated and proceeds of $7,998 were applied to the outstanding principal balances of the loans.  

(26)  AUTHORITATIVE ACCOUNTING GUIDANCE

ASU 2014-01 “Investments-Equity Method and Joint Ventures (Topic 323): Accounting for Investments in Qualified Affordable Housing 
Projects.” The amendments in ASU 2014-01 permit reporting entities to make an accounting policy election to account for their investments 
in qualified affordable housing projects using the proportional amortization method if certain conditions are met. The evaluation of whether 
conditions have been met to apply the proportional amortization method is conducted at the time of initial investment and subsequently 
reevaluated if there is a change in the nature of the investment or a change in the relationship with the limited liability entity that could result 
in  the  conditions  no  longer  being  met.  The  decision  to  apply  the  proportional  amortization  method  of  accounting  should  be  applied 
consistently to all qualifying affordable housing project investments rather than on an individual investment basis. Under the proportional 
amortization method, an entity amortizes the initial cost of the investment in proportion to the tax credits and other tax benefits received and 
recognizes the net investment performance in the income statement as a component of income tax expense or benefit. The amendments in 
ASU 2014-01 are effective for the Company for annual reporting periods and interim reporting periods within those annual periods, beginning 
after December 15, 2014, with early adoption permitted.  

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

The  Company  adopted  the  amendments  in  ASU  2014-01  effective  January  1,  2014.  As  of  December 31,  2014,  the  Company  had  four 
investments in qualified affordable housing projects with an aggregate carrying value of $5,084 included in other assets on the Company's 
consolidated  balance  sheet.  The  Company  elected  to  account  for  these  investments  using  the  proportional  amortization  method.  During 
2014, income tax benefits associated with these projects of $27 were recognized as a component of income tax expense. The Company has 
commitments to invest additional amounts in these projects of $6,943 in 2015, $37 annually in 2016 through 2021, and $26 annually in 2022 
and 2023.  

ASU  2014-04  “Receivables-Troubled  Debt  Restructurings  by  Creditors  (Subtopic  310-40):  Reclassification  of  Residential  Real  Estate 
Collateralized Consumer Mortgage Loans upon Foreclosure.” The amendments in ASU 2014-04 clarify that an in-substance repossession 
or foreclosures occurs, and a creditor is considered to have received physical possession of residential real estate property collateralizing a 
consumer  mortgage  loan,  upon  either  (i)  the  creditor  obtaining  legal  title  to  the  residential  real  estate  property  upon  completion  of  a 
foreclosure  or  (ii)  the  borrower  conveying  all  interest  in  the  residential  real  estate  property  to  the  creditor  to  satisfy  the  loan  through 
completion of a deed in lieu of foreclosure or through a similar legal agreement. The amendments in ASU 2014-04 also require interim and 
annual disclosure of both (i) the amount of foreclosed residential real estate property held by the creditor and (ii) the recorded investment in 
consumer mortgage loans collateralized by residential real estate property that are in the process of foreclosure. The amendments in ASU 
2014-04 are effective for the Company for annual periods, and interim periods within those annual periods, beginning after December 15, 2014 
using either a modified retrospective transition method or a prospective transition method. The Company does not expect the amendments in 
ASU 2014-04 to have a material impact on the Company’s consolidated financial statements, results of operations or liquidity. 

ASU 2014-09 "Revenue from Contracts with Customers." The amendments in ASU 2014-09 introduce a new five-step revenue recognition 
model in which an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that 
reflects  the  consideration  to  which  the  entity  expects  to  be  entitled  in  exchange  for  those  goods  or  services.  ASU  2014-09 also requires 
disclosures  sufficient  to  enable  users  to  understand  the  nature,  amount,  timing,  and  uncertainty  of  revenue  and  cash  flows  arising  from 
contracts  with  customers,  including  qualitative  and  quantitative  disclosures  about  contracts  with  customers,  significant  judgments  and 
changes in judgments, and assets recognized from the costs to obtain or fulfill a contract. The amendments in ASU 2014-09 are effective for 
the Company for fiscal years beginning after December 15, 2016, including interim periods within that reporting period, and may be adopted 
retrospectively to each prior reporting period presented or retrospectively with the cumulative effect of initial adoption recognized at the date 
of initial application. The Company is currently evaluating the new guidance to determine the impact it will have on its consolidated financial 
statements, results of operations or liquidity.  

ASU 2014-11 "Repurchase-to-Maturity Transactions, Repurchase Financings, and Disclosures." The amendments in ASU 2014-11 expand 
secured borrowing treatment for certain repurchase agreements. Under the amendments in ASU 2014-11, repurchase-to-maturity transactions 
and repurchase agreements executed as repurchase financing transactions are required to be accounted for as secured borrowings. ASU 
2014-11 requires additional disclosures about certain transactions accounted for as a sale in which the transferor retains substantially all of 
the exposure to the economic return on the transferred financial assets through an agreement with the same counterparty. ASU 2014-11 also 
requires  disclosure  of  the  types  of  collateral  pledged  and  liabilities  associated  with  an  entity's  repurchase  agreements,  securities  lending 
transactions  and  repurchase-to-maturity  transactions  accounted  for  as  secured  borrowings.  The  accounting  changes  included  in  the 
amendments in ASU 2014-11 are effective for the Company on January 1, 2015. The disclosure requirements set forth in the amendment in 
ASU 2014-11 are effective for the Company for interim and annual periods beginning after December 31, 2014. Adoption of the amendments 
in ASU 2014-11 will not have a material impact on the Company’s consolidated financial statements, results of operations or liquidity. 

ASU  2014-12  "Accounting  for  Share-Based  Payments  When  the  Terms  of  an  Award  Provide  That  a  Performance  Target  Could  be 
Achieved after the Requisite Service Period." ASU 2014-12 amends Accounting Standards Codification ("ASC") Topic 718, Compensation-
Stock Compensation, to clarify that a performance target that affects the vesting of a share-based payment award and that could be achieved 
after the requisite service period should be treated as a performance condition that affects the vesting of the award. ASU 2014-12 further 
clarifies that the requisite service period ends when the employees can cease rendering service and still be eligible to vest in the award if the 
performance target is achieved. The amendments in ASU 2014-12 are effective for annual periods and interim periods within those annual 
periods beginning after December 15, 2015. The amendments in ASU 2014-12 may be applied  

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FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(Dollars in thousands, except share and per share data) 

prospectively  to  all  awards  granted  or  modified  after  the  effective  date  or  retrospectively  to  all  awards  with  performance  targets  that  are 
outstanding  as  of  the  beginning  of  the  earliest  annual  period  presented  in  the  financial  statements  and  to  all  new  or  modified  awards 
thereafter. The amendments in ASU 2014-12 will not have a material impact on the Company’s consolidated financial statements, results of 
operations or liquidity. 

ASU  2014-14  "Classification  of  Certain  Government-Guaranteed  Mortgage  Loans  upon  Foreclosure."  ASU  2014-14  updates  ASC 
Subtopic  310-40,  Receivables-Troubled  Debt  Restructurings  by  Creditors,  to  require  that  a  mortgage  loan  be  derecognized  and  that  a 
separate other receivable be recognized upon foreclosure if (i) the loan has a government guarantee that is not separable from the loan before 
foreclosure; (ii) at the time of foreclosure, the creditor has the intent to convey the real estate property to the guarantor and make a claim on 
the guarantee, and the creditor has the ability to recover under that claim; and, (iii) any amount of the claim that is determined on the basis of 
the fair value of the real estate is fixed at the time of foreclosure. ASU 2014-14 provides that, upon foreclosure, the separate other receivable 
should  be  measured  based  on  the  amount  of  the  loan  balance  (principal  and  interest)  expected  to  be  recovered  from  the  guarantor.  The 
amendments in ASU 2014-14 are effective for the Company for annual periods, and interim periods within those annual periods, beginning 
after December 15, 2014 and may adopted using either a prospective transition method or a modified retrospective transition method. The 
amendments in ASU 2014-12 will not have a material impact on the Company’s consolidated financial statements, results of operations or 
liquidity. 

ASU 2014-16 "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."  The  amendments  in  ASU  2014-16  clarify  that  an  entity  should  consider  all  relevant  terms  and  features-including  the 
embedded derivative feature being evaluated for bifurcation-in evaluating the nature of the host contract within a hybrid financial instrument. 
The amendments further clarify that no single term or feature would necessarily determine the economic characteristics and risk of the host 
contract. Rather, the nature of the host contract depends upon the economic characteristics and risk of the entire hybrid financial instrument. 
The  amendments  in  ASU  2014-16  are  effective  for  the  Company  for  annual  periods,  and  interim  periods  within  those  annual  periods, 
beginning  after  December  15,  2015.  The  effects  of  initially  adopting  the  amendments  in  ASU  2014-16  should  be  applied  on  a  modified 
retrospective basis to existing hybrid financial instruments issued in the form of a share as of the beginning of the fiscal year for which the 
amendments are effective. Retrospective application is permitted to all relevant prior periods. The amendments in ASU 2014-16 will not have a 
material impact on the Company’s consolidated financial statements, results of operations or liquidity. 

(27)  SUBSEQUENT EVENTS

Subsequent events have been evaluated for potential recognition and disclosure through the date financial statements were filed with the 
Securities and Exchange Commission. On January 22, 2015, the Company declared a quarterly dividend to common shareholders of $0.20 per 
share, paid on February 13,  2015 to shareholders of record as of February 2,  2015. On  January 22, 2015, the Company's board of directors 
approved the repurchase of up to  1,000,000 shares of the Company's outstanding Class A common stock from time to time through open 
market  or  privately  negotiated  transactions,  as  market  and  business  conditions  permit.  Share  repurchases  will  be  conducted  in  a  manner 
intended to comply with the safe harbor provisions of Rule 10b-18 promulgated under the Securities Exchange Act of 1934, as amended. 
Repurchased shares will be returned to authorized but unissued shares of Class A common stock in accordance with Montana law. No other 
events requiring recognition or disclosure were identified. 

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(a)  2. Financial statement schedules

All other schedules to the consolidated financial statements of the Registrant are omitted since the required information is either not 
applicable, deemed immaterial, or is shown in the respective financial statements or in notes thereto. 

(a)3. Exhibits

Exhibit 
Number 

Description 

2.1 

3.1 

3.2 

10.1 

10.2 

10.3† 

10.4† 

10.5† 

10.6† 

10.7† 

10.8† 

10.9† 

Agreement and Plan of Merger between First Interstate BancSystem, Inc. and Mountain West Financial Corp dated 
February 10, 2014 (incorporated herein reference to Exhibit 2.1 of the Company's Registration Statement on Form S-4, No. 
333-194050, dated April 2, 2014) 

Amended and Restated Articles of Incorporation dated March 5, 2010 (incorporated herein by reference to Exhibit 3.1 of the 
Company’s Current Report on Form 8-K/A filed on March 10, 2010) 

Second Amended and Restated Bylaws dated January 27, 2011 (incorporated herein by reference to Exhibit 3.8 of the 
Company’s Current Report on Form 8-K filed on February 3, 2011) 

Credit Agreement Re: Subordinated Term Note dated as of January 10, 2008, between First Interstate BancSystem, Inc. and 
First Midwest Bank (incorporated herein by reference to Exhibit 10.24 of the Company’s Current Report on Form 8-K filed 
on January 16, 2008) 

Lease Agreement between Billings 401 Joint Venture and First Interstate Bank Montana dated September 20, 1985 and 
addendum thereto (incorporated herein by reference to Exhibit 10.4 of the Company’s Post-Effective Amendment No. 3 to 
Registration Statement on Form S-1, No. 033-84540, filed on September 29, 1994) 

First Interstate BancSystem’s Deferred Compensation Plan dated December 1, 2006 (incorporated herein by reference to 
Exhibit 10.9 of the Company’s Pre-Effective Amendment No. 3 to Registration Statement on Form S-1, No. 333-164380, filed 
on March 23, 2010) 

First Amendment to the First Interstate BancSystem’s Deferred Compensation Plan dated October 24, 2008 (incorporated 
herein by reference to Exhibit 10.10 of the Company’s Pre-Effective Amendment No. 3 to Registration Statement on Form S-
1, No. 333-164380, filed on March 23, 2010) 

2001 Stock Option Plan, as amended (incorporated herein by reference to Exhibit 4.12 of the Company’s Registration 
Statement on Form S-8, No. 333-106495, filed on June 25, 2003) 

Second Amendment to 2001 Stock Option Plan (incorporated herein by reference to Exhibit 10.6 of the Company’s Quarterly 
Report on Form 10-Q for the quarter ended September 30, 2010) 

First Interstate BancSystem, Inc. 2006 Equity Compensation Plan, amended and restated as of November 21, 2013 
(incorporated herein by reference to Exhibit 4.4 of the Company's Registration Statement on Form S-8, No. 333-193543, filed 
January 24, 2014 ) 

Form of First Interstate BancSystem, Inc. 2006 Equity Compensation Plan Restricted Stock Agreement (Performance-ROA) 
for Certain Executive Officers (incorporated herein by reference to Exhibit 10.8 of the Company's Annual Report on Form 10-
K for the fiscal year ended December 31, 2013) 

Form of First Interstate BancSystem, Inc. 2006 Equity Compensation Plan Restricted Stock Agreement (Performance-ROE) 
for Certain Executive Officers (incorporated herein by reference to Exhibit 10.9 of the Company's Annual Report on Form 10-
K for the fiscal year ended December 31, 2013) 

10.10† 

Form of First Interstate BancSystem, Inc. 2006 Equity Compensation Plan Restricted Stock Agreement (Performance) for 
Certain Executive Officers (incorporated herein by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K 
filed on February 13, 2013) 

10.11 

Trademark License Agreements between Wells Fargo & Company and First Interstate BancSystem, Inc. (incorporated 
herein by reference to Exhibit 10.11 of the Registration Statement on Form S-1, filed on April 22, 1997) 

 
 
  
      
  
  
  
    
  
  
    
  
  
    
  
  
    
  
  
    
  
  
    
  
  
    
  
  
    
  
  
    
  
  
  
  
  
    
14.1 

Code of Ethics for Chief Executive Officer and Senior Financial Officers (incorporated herein by reference to Exhibit 14.1 of 
the Company's Annual Report on Form 10-K for the fiscal year ended December 31, 2010) 

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Exhibit 
Number 

Description 

21.1* 

  Subsidiaries of First Interstate BancSystem, Inc. 

23.1* 

  Consent of McGladrey LLP Independent Registered Public Accounting Firm 

31.1* 

31.2* 

Certification of Annual Report on Form 10-K pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 by Chief Executive 
Officer 

Certification of Annual Report on Form 10-K pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 by Chief Financial 
Officer 

32* 

  Certification of Annual Report on Form 10-K pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 

 101** 

  Interactive data file 

† Management contract or compensatory plan or arrangement. 

* Filed herewith. 

** As provided in Rule 406T of Regulation S-T, this information is furnished and not filed for purposes of Sections 11 and 12 of the 

Securities Act of 1933 and Section 18 of the Securities Exchange Act of 1934. 

(b)  Exhibits

See Item 15(a)3 above. 

(c)  Financial Statements Schedules

See Item 15(a)2 above. 

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Table of Contents 

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. 

First Interstate BancSystem, Inc. 

By: 

   /s/ ED GARDING 

   Ed Garding 
   President and Chief Executive Officer 

   February 27, 2015 
   Date 

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of 

the registrant and in the capacities and on the dates indicated.

By:  /s/ THOMAS W. SCOTT 

Thomas W. Scott, Chairman of the Board 

By:  /s/ JAMES R. SCOTT 

James R. Scott, Executive Vice Chairman of the Board 

By:  /s/ STEVEN J. CORNING 

Steven J. Corning, Director 

By:  /s/ DAVID H. CRUM 

David H. Crum, Director 

By:  /s/ WILLIAM B. EBZERY 

   William B. Ebzery, Director 

By:  /s/ DANA L. CRANDALL 

Dana L. Crandall, Director 

By:  /s/ CHARLES E. HART, M.D., M.S. 

Charles E. Hart, M.D., M.S., Director 

By:  /s/ CHARLES M. HEYNEMAN 

Charles M. Heyneman, Director 

By:  /s/ JOHN M. HEYNEMAN, JR. 

John M. Heyneman, Jr., Director 

By:  /s/ DAVID L. JAHNKE 

David L. Jahnke, Director 

By:  /s/ ROSS E. LECKIE 

Ross E. Leckie, Director 

By:  /s/ JONATHAN R. SCOTT 

Jonathan R. Scott, Director 

By:  /s/ RANDALL I. SCOTT 

Randall I. Scott, Director 

By:  /s/ MICHAEL J. SULLIVAN 

   Michael J. Sullivan, Director 

By:  /s/ TERESA A. TAYLOR 

  February 27, 2015 
  Date 

  February 27, 2015 
  Date 

  February 27, 2015 
  Date 

  February 27, 2015 
  Date 

  February 27, 2015 
  Date 

  February 27, 2015 
  Date 

  February 27, 2015 
  Date 

  February 27, 2015 
  Date 

  February 27, 2015 
  Date 

  February 27, 2015 
  Date 

  February 27, 2015 
  Date 

   February 27, 2015 
Date 

   February 27, 2015 
Date 

   February 27, 2015 
Date 

  February 27, 2015 

 
 
     
  
     
     
  
  
     
  
  
  
    
  
  
  
    
  
  
  
    
  
  
  
    
  
  
    
  
  
  
    
  
  
  
    
  
  
  
  
    
  
  
  
  
  
  
  
Teresa A. Taylor, Director 

  Date 

By:  /s/ THEODORE H. WILLIAMS 

Theodore H. Williams, Director 

  February 27, 2015 
  Date 

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By:  /s/ ED GARDING 
Ed Garding 
President, Chief Executive Officer and Director 
(Principal executive officer) 

By:  /s/ KEVIN P. RILEY 
Kevin P. Riley  
Executive Vice President and Chief Financial Officer 
(Principal financial and accounting officer) 

  February 27, 2015 

Date 

  February 27, 2015 

Date 

(Back To Top)  

125 

Section 2: EX-21.1 (SUBSIDIARIES OF FIRST INTERSTATE 
BANCSYSTEM, INC.) 

Subsidiaries of First Interstate BancSystem, Inc.  

Exhibit 21.1  

Subsidiary 

First Interstate Bank 
First Western Data, Inc. 
First Interstate Statutory Trust 
FI Statutory Trust I 
FI Capital Trust II 
FI Statutory Trust III 
FI Capital Trust IV 
FI Statutory Trust V 
FI Statutory Trust VI 
MWF Statutory Trust III 
Commerce Financial, Inc. 
First Interstate Insurance Agency, Inc. 
FIBCT, LLC 
FIB, LLC 

State of Incorporation or 
Jurisdiction of Organization    

Montana 
South Dakota 
Delaware 
Connecticut 
Delaware 
Delaware 
Delaware 
Delaware 
Delaware 
Connecticut 
Montana 
Montana 
Montana 
Montana 

Business Name 

First Interstate Bank 
First Western Data, Inc. 
First Interstate Statutory Trust 
FI Statutory Trust I 
FI Capital Trust II 
FI Statutory Trust III 
FI Capital Trust IV 
FI Statutory Trust V 
FI Statutory Trust VI 
MWF Statutory Trust III 
Commerce Financial, Inc. 
First Interstate Insurance Agency, Inc. 
Crytech 
FIB, LLC 

(Back To Top)  

Section 3: EX-23.1 (CONSENT OF INDEPENDENT PUBLIC 
ACCOUNTING FIRM) 

Exhibit 23.1  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
    
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
Consent of Independent Registered Public Accounting Firm  

We consent to the incorporation by reference in the Registration Statements (Form S-8 No. 333-106495 and Form S-8 No. 333-69490) pertaining to 
the First Interstate BancSystem, Inc. 2001 Stock Option Plan, as amended; Registration Statements (Form S-8 No. 333-133837 and Form S-8 No. 333-
193543) pertaining to the First Interstate BancSystem, Inc. 2006 Equity Compensation Plan, as amended and restated effective November 21, 2013; 
and Registration Statement (Form S-3 No. 333-188865) pertaining to a shelf registration, of our reports dated February 27, 2015, relating to our audits 
of  the  consolidated  financial  statements  and  internal  control  over  financial  reporting  which  appear  in  the  Annual  Report  on  Form  10-K of First 
Interstate BancSystem, Inc. for the year ended December 31, 2014. 

/s/ MCGLADREY LLP 

Des Moines, Iowa 
February 27, 2015 

(Back To Top)  

Section 4: EX-31.1 (CERTIFICATON BY CHIEF EXECUTIVE OFFICER 
PURSUANT TO SECTION 302) 

CERTIFICATION OF ANNUAL REPORT ON FORM 10-K 
PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002  

Exhibit 31.1  

I, Ed Garding, certify that:  

1. 

2. 

3. 

4. 

I have reviewed this annual report on Form 10-K for the fiscal year ended December 31, 2014 of First Interstate BancSystem, Inc.,

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; 

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; 

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) 

(b) 

(c) 

(d) 

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; 

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; 

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 

5. 

The registrant's other certifying officer 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 registrant's board of directors (or persons performing the equivalent 
functions): 

(a) 

(b) 

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 

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 27, 2015  

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/s/ ED GARDING 

Ed Garding 
President and Chief Executive Officer 

Section 5: EX-31.2 (CERTIFICATION BY CHIEF FINANCIAL OFFICER 
PURSUANT TO SECTION 302) 

CERTIFICATION OF ANNUAL REPORT ON FORM 10-K 
PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002  

Exhibit 31.2  

I, Kevin P. Riley, certify that:  

1. 

2. 

3. 

4. 

I have reviewed this annual report on Form 10-K for the fiscal year ended December 31, 2014 of First Interstate BancSystem, Inc.,

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; 

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; 

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) 

(b) 

(c) 

(d) 

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; 

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; 

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 

5. 

The registrant's other certifying officer 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 registrant's board of directors (or persons performing the equivalent 
functions): 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(a) 

(b) 

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 

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 27, 2015  

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/s/ KEVIN P. RILEY 

Kevin P. Riley 
Executive Vice President and 
Chief Financial Officer 

Section 6: EX-32 (CERTIFICATION PURSUANT TO SECTION 902) 

CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED 
PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002  

Exhibit 32  

The undersigned are the Chief Executive Officer and the Chief Financial Officer of First Interstate BancSystem, Inc. (the “Registrant”). This 
Certification is made pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. This Certification accompanies the Annual Report on Form 10-K of 
the Registrant for the year ended December 31, 2014.  

We certify to the best of our knowledge that such Annual Report on Form 10-K fully complies with the requirements of Section 13(a) or 15(d) of the 
Securities Exchange Act of 1934 and that the information contained in the Form 10-K fairly presents, in all material respects, the financial condition 
and results of operations of the Registrant for the periods presented therein.  

This Certification is executed as of February 27, 2015.  

/s/ ED GARDING 

Ed Garding 
President and Chief Executive Officer  

/s/ KEVIN P. RILEY   

Kevin P. Riley 
Executive Vice President and 
Chief Financial Officer  

The forgoing certification is being furnished solely pursuant to Subsections (a) and (b) of Section 1350, Chapter 63 of Title 18, United States 
Code in accordance with Section 906 of the Sarbanes-Oxley Act of 2002 and shall not be deemed “filed” for purposes of Section 18 of the 
Securities Exchange Act of 1934, or otherwise subject to the liability of that section, and shall not be deemed to be incorporated by reference 
into any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934.  

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