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Western Alliance Bancorporation

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FY2019 Annual Report · Western Alliance Bancorporation
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Western Alliance Bank  
Annual Report 2019

Kenneth A. Vecchione 
President and Chief Executive Officer

Dear Fellow Shareholders, 
As I write, coronavirus (COVID-19) is making 
an unprecedented impact in the United States 
and around the world. This requires that all of 
us at Western Alliance apply our considerable 
expertise and energy to supporting our clients, 
caring for our communities and helping our 
people navigate through this challenging time.

While the current crisis is unlike any other, we arrive 
here uniquely prepared to address what’s ahead. 
Western Alliance achieved a record-breaking year in 
2019, reaching a number of milestones – $27 billion  
in assets, industry-leading performance in all key 
financial metrics, robust capital and liquidity levels,  
and high-profile industry awards – all due, we  
believe, to our talented and entrepreneurial people.

01

Our experiences steering through the financial crisis of 
2008 have helped prepare us for today’s challenges. In the 
interim, we have expanded our organization’s strengths, 
including higher capital ratios, ample liquidity, and asset 
quality that is strong and stable due to lower loan-to-value 
ratios. At year-end 2019, the bank had $3.3 billion in total 
regulatory capital and tangible common equity of more 
than 10% – among the highest in the banking industry. 
Importantly, our robust and diverse deposit sources support 
our capital position and have helped create a sustainable 
balance sheet. 

Finally, in the years since 2008, our bank now lends  
primarily to companies that are themselves stronger and 
better positioned for the current crisis, with greater liquidity 
and capitalization. Another key strength of our bank is our 
seasoned and invested leadership team, many of whom 
played key roles at Western Alliance in working through the 
major impacts of the last recession.  

Right now, Western Alliance is incredibly focused on 
helping businesses manage the economy’s significant 
short-term challenges. During this all-encompassing health  
and economic crisis, we are working diligently and around  
the clock, in most cases remotely, to help our clients 
make the most of critical federal aid for small businesses, 
including the substantial relief of the Paycheck Protection 
Program in the CARES Act and the Main Street Lending 
Program from the Federal Reserve. Both of these programs 
will provide clients with the liquidity necessary to keep 
their people employed and meet overhead expenses.   

02

Since the beginning of this crisis, I am pleased that 
Western Alliance has been able to protect the well-being  
of our people. The bank’s business continuity plans  
and training have prepared us to work effectively from 
home, but I especially want to recognize our dedicated 
people who continue to serve clients at our offices.  
I am proud of our people who make us so resilient during 
these demanding times. 

The qualities that differentiate Western Alliance, and 
contributed to our exceptional 2019, remain in place to  
manage present circumstances and pursue future 
opportunities. Our stakeholders can count on our prudent, 
clearheaded decision-making as we move Western Alliance 
forward. Our capabilities, in fair days as well as in times of 
uncertainty, start with our people.

The qualities that differentiate 
Western Alliance, and contributed to 
our exceptional 2019, remain in place 
to manage present circumstances 
and pursue future opportunities.”

03

People, Performance, Possibilities

People have always been the foundation of our 
extraordinary culture: People, Performance, Possibilities. 
Everyone across our organization – from our experienced 
board of directors to every person in every discipline 
that supports our front line – is committed to building 
long-term customer relationships and providing banking 
solutions that produce results for customers and for  
the bank. Our values are the precepts that guide everything 
we do at Western Alliance: integrity, creativity, teamwork, 
passion and excellence. 

These core values power our flexible, differentiated 
business model that makes the most of our national 
presence and regional footprint. This proved especially 
effective in 2019 and will enable us to pivot to where  
we need to go in 2020 and beyond. In both good times  
and more trying ones, we have the ability to adapt quickly. 
Our unique organizational structure offers us various 
levers to optimize performance, including responsive and 
focused decision-making at the point of delivery. 

While we remain reasonably optimistic about the longer-
term economic outlook, we are ready today to manage and 
optimize the variables at play as the coronavirus response 
shifts near-term parameters. As we work with clients, we 
will also ask them to invest, using collateral as an even more 
important tentpole to secure performance. We believe our 
hands-on management style and diversified loan portfolio 
will help us to mitigate the risks in the current landscape, 
support our clients, and position Western Alliance for the 
ultimate recovery. 

04

Conservative Credit Culture Shapes Decision-making

Our diversified business model is the centerpiece of our 
ability to prudently manage credit risk and allocate capital, 
and is not found at other similarly sized institutions. We 
underwrite considering stress-case scenarios in all business 
units. We understand the businesses we finance and 
understand what it takes to work through difficult situations. 

Our full executive leadership team is active in relationship 
management to continuously assess the state of  
our borrowers’ businesses. We are thoroughly involved 
in every part of the underwriting and ongoing evaluation 
process – a culture we believe will continue to serve  
us well in coming months. Western Alliance’s approach to 
managing credit weakness is based on our philosophy  
of early identification, escalation and resolution that brings 
executive attention and heightened bank resources to  
bear for problem credits. 

As I mentioned earlier, we see the Paycheck Protection 
Program and Main Street Lending Program as vital to  
our economy and our clients, and we are working closely 
with them to take advantage of these important relief 
programs. In addition, we are taking other specific actions, 
including providing liquidity on undrawn lines of credit  
and, where appropriate, we have granted increases to 
credit lines to help clients conduct business. Crucially,  
we are working with our clients to solve for the next year,  
not just the next 90 days. While we certainly hope this 
crisis doesn’t extend through the longer time frame,  
we believe it is pragmatic to be fully prepared – and to  
help clients prepare – as the best way through to the  
other side of this crisis. 

05

Caring for Our Communities 

Now and always, Western Alliance people care deeply about 
improving quality of life in our local communities. In 2019 
we increased our support, making nearly $50 million in new 
community development loans in the bank’s assessment 
areas, contributions of more than $1.3 million to nonprofits 
and nearly $62 million in new community investments.  
In another important way we give back to our communities, 
our teams across the country volunteered 10,000+ CRA-
eligible hours last year.    

The current economic environment calls for us to be  
even more engaged and creative in bringing resources  
and expertise to our communities and to our clients.

Last year, we were gratified to be recognized as the 
#1 Regional Bank on Bank Director Magazine’s Bank 
Performance Scorecard; in the Top 10 of the Forbes  
“Best Banks in America” list for the fifth consecutive year; 
and as the #1 best-performing of the 50 largest public  
U.S. banks by S&P Global Market Intelligence. 

I’d like to thank our client-oriented, caring and committed 
people all across the bank, who are the core of Western 
Alliance’s success. I am also grateful for the leadership and 
active engagement of our board of directors.

Finally, to our shareholders, thank you for your 
confidence in Western Alliance.

Kenneth A. Vecchione 
President and Chief Executive Officer 
April 13, 2020

06

Our stakeholders can 
count on our prudent, 
clearheaded decision-
making as we move 
Western Alliance forward. 
Our capabilities, in fair 
days as well as in times 
of uncertainty, start with 
our people.”

07

Robert G. Sarver 
Executive Chairman of the Board

A Message From Our 
Executive Chairman 
Amid this turbulent time for our nation and  
our world, it’s worthwhile to look in the rear-view  
mirror at our bank’s transformation since the  
last recession. Capital accumulation, liquidity 
management, geographic and product 
diversification, and stronger credit standards 
were designed to position us to better weather 
today’s financial environment.  

Guiding the overarching business strategy and execution 
for Western Alliance is the highest priority of our board. As 
always and even more so during the current circumstances, 
our board works actively with management to monitor 
performance against goals and priorities, adhere to 
appropriate governance, and underscore sound asset 
quality and risk management practices. 

08

Right now, the board is actively supporting our bank’s 
management in their concerted efforts to manage through 
the economic shutdown caused by COVID-19, working 
with clients to provide liquidity so these businesses can 
make it through to the other side. As we navigate this 
crisis, our nimble organization – which has always focused 
on bankers who understand the individual businesses 
and industries they bank, led by a hands-on executive 
management team – is ready to meet today’s challenges as 
well as prosper from the future opportunities they will bring. 

In these circumstances and always, understanding what  
it takes to guide our company so that we deliver for all our 
stakeholders is a central responsibility of our board. 

Our nimble organization – which has 
always focused on bankers who understand 
the individual businesses and industries 
they bank, led by a hands-on executive 
management team – is ready to meet 
today’s challenges as well as prosper from 
the future opportunities they will bring.”

09

This year, we are pleased to nominate to our board  
of directors two highly accomplished individuals:  
Juan Figuereo, C.P.A., currently a Venture Partner with  
Ocean Azul Partners, an early stage investment  
fund, who has extensive CFO experience with a number  
of public companies including Revlon, NII Holdings  
and Newell Rubbermaid; and Bryan Segedi, C.P.A., former 
Deputy Global Vice Chair of Ernst & Young and Executive 
in Residence at Arizona State University. Both Juan 
and Bryan will bring extensive financial and business 
perspectives to our board.

At this time, we wish to sincerely thank Dr. Jim Nave  
for his 26 years of outstanding service to our company. 
As a founding board member, Jim has been an invaluable 
supporter of the bank and contributor to our success.  
Jim has been a trusted advisor and an important voice  
for sound business principles as an accomplished  
veterinary entrepreneur. 

On behalf of Western Alliance’s board of directors, we are 
grateful and proud of what our company and stakeholders 
accomplished together in 2019, and how our organization 
is responding to the current situation. I would like to 
thank our customers and recognize our own people and 
loyal business partners for their contributions, and our 
shareholders for their support of Western Alliance Bank. 

We look forward to continuing to earn your support in 
2020 and the years to come.

Robert G. Sarver 
Executive Chairman of the Board 
April 13, 2020

10

We are grateful and proud 
of what our company and 
stakeholders accomplished 
together in 2019, and how our 
organization is responding to 
the current situation.”

11

Financial highlights

Balance Sheet ($ in millions)

Total Assets

2017

2018

2019

20,329

23,109

26,822

Total Loans, net of deferred fees

15,094

17,711

21,123

Total Deposits

Total Equity

Profitability

16,973

19,177

22,796

2,230

2,614

3,017

Net Interest Income ($000)

784,664

915,879

1,040,412

Net Income ($000)

325,492

435,788

499,171

ROAA (%)

ROATCE (%)

Net Interest Margin (%)

Operating Efficiency Ratio1 (%)

Tangible Common Equity / Tangible Assets (x)

Asset Quality (%)

Non-Performing Assets2 / Total Assets

Loan Loss Reserves / Gross Loans

Tier 1 Common Capital (CET1) Ratio

Per Share Information ($)

Common Dividends Declared per Share 3

Earnings Per Share

1.72

2.05

2.00

18.31

20.64

19.60

4.65

41.5

9.6

0.36

0.93

10.4

–

3.10

4.68

41.9

10.2

0.20

0.86

10.7

–

4.14

4.52

42.7

10.3

0.26

0.80

10.6

0.50

4.84

12

Growth in TBV per Share4

  WAL     

  WAL with Dividends Added Back   

  Peer Average     

  Peer Average with Dividends Added Back

Net Interest Income, NIM and  
Average Interest on Earning Assets

  Net Interest Income

  Average Interest Earning Assets

  NIM

4.65%

4.68%

4.58%

4.52%

$1.0B

$916M

$785M

$657M

4.51%

4.42%

$493M

$385M

$9.3B

$11.6B

$15.1B

$17.8B

$20.1B

$23.6B

165%
160%

70%
57%

2014

2015

2016

2017

2018

2019

2014

2015

2016

2017

2018

2019

Deposits, Borrowings, and Cost of Funds
Dollars in Billions

Loan and Loan Yields
Dollars in Billions

  Total Borrowings

  Non-Interest Bearing Deposits

  Interest Bearing Deposits

29.9% CAGR

16.7% CAGR

  Cost of Funds

0.36%

0.30%

0.31%

0.37%

$0.8

$7.4

$0.5

$5.6

$8.9

$9.5

$0.4

$4.1

$7.9

$0.5

$2.3

$6.6

0.86%

$0.4

$8.5

0.64%

$0.9

$7.5

$14.3

$11.7

  Loans

  Yield

20.2% CAGR

5.23%

5.18%

5.40%

5.62%

5.82%

5.83%

$21.1

$17.7

$15.1

$13.2

$11.1

$8.4

2014

2015

2016

2017

2018

2019

2014

2015

2016

2017

2018

2019

1. Where non-GAAP financial measures are used, the comparable GAAP financial measure, as well as the reconciliation to the comparable GAAP financial measure, can be found in the Company’s Annual Report on Form 10-K for the year ended 

December 31, 2019 as filed with the Securities and Exchange Commission. 

2. Non-performing assets include nonaccrual loans, excluding troubled debt restructured loans, plus other real estate owned.

3. Quarterly cash dividend initiated in 3Q 2019.

4. Peers consist of 55 major exchange traded banks with total assets between $15B and $150B as of December 31, 2019, excluding target banks of pending acquisitions; S&P Global Market Intelligence.

13

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

FORM 10-K 

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2019 

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: 001-32550 

WESTERN ALLIANCE BANCORPORATION 
(Exact name of registrant as specified in its charter)

Delaware

88-0365922

(State or other jurisdiction of incorporation or organization)

(I.R.S. Employer Identification No.)

One E. Washington Street, Suite 1400

Phoenix

Arizona

(Address of principal executive offices)

85004

(Zip Code)

(602) 389-3500 
(Registrant’s telephone number, including area code)
Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common Stock, $0.0001 Par Value

6.25% Subordinated Debentures due 2056

WAL

WALA

New York Stock Exchange

New York Stock Exchange

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

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

    No  

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

    No  

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during 
the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for 

the past 90 days.    Yes  

    No  

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of 
Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such 

files).    Yes  

    No  

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company, or 
emerging growth company. See the definitions of “large accelerated filer,” "accelerated filer" "smaller reporting company," and "emerging growth company" in 
Rule 12b-2 of the Exchange Act.

Large accelerated filer

Non-accelerated filer

Accelerated filer

Smaller reporting company

Emerging growth company

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or 
revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. 

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

    No  

The aggregate market value of the registrant’s voting stock held by non-affiliates was approximately $4.28 billion based on the June 30, 2019 closing price of 
said stock on the New York Stock Exchange ($44.72 per share).

As of February 24, 2020, Western Alliance Bancorporation had 102,479,213 shares of common stock outstanding.

Portions of the registrant’s definitive proxy statement for its 2020 Annual Meeting of Stockholders are incorporated by reference into Part III of this report.

 
 
 
 
 
 
 
 
 
 
INDEX

PART I

Forward-Looking Statements

Item 1.

Item 1A.

Item 1B.

Item 2.

Item 3.

Item 4.

Business
Risk Factors

Unresolved Staff Comments

Properties

Legal Proceedings

Mine Safety Disclosures

PART II

Item 5.

Item 6.

Item 7.

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

Selected Financial Data

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

Item 7A.

Quantitative and Qualitative Disclosures About Market Risk

Financial Statements and Supplementary Data

Changes in and Disagreements with Accountants on Accounting and Financial Disclosure

Controls and Procedures
Other Information

Directors, Executive Officers and Corporate Governance

Executive Compensation

Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters

Certain Relationships and Related Transactions, and Director Independence

Principal Accountant Fees and Services

Exhibits and Financial Statement Schedules

Form 10-K Summary

Item 8.

Item 9.

Item 9A.
Item 9B.

PART III

Item 10.

Item 11.

Item 12.

Item 13.

Item 14.

PART IV

Item 15.

Item 16.

SIGNATURES

Page

3

5

14

26

26

26

26

27

29

31

67

69

145

145

147

148

148

148

148

148

148

150

151

2

 
 
 
PART I

Forward-Looking Statements

Certain statements contained in this Annual Report on Form 10-K for the fiscal year ended December 31, 2019 (this “Form 10-
K”) are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995 (the “Reform 
Act”).  Statements that constitute forward-looking statements within the meaning of the Reform Act are generally identified through 
the inclusion of words such as “aim,” “anticipate,” “believe,” “drive,” “estimate,” “expect,” “expressed confidence,” “forecast,” 
“future,”  “goals,”  “guidance,”  “intend,”  “may,”  “opportunity,”  “plan,”  “position,”  “potential,”  “project,”  “  seek,”  “should,” 
“strategy,” “target,” “will,” “would” or similar statements or variations of such words and other similar expressions. All statements 
other than historical fact are “forward-looking statements” within the meaning of the Reform Act, including statements that are 
related to or are dependent on estimates or assumptions relating to expectations, beliefs, projections, future plans and strategies, 
anticipated events or trends and similar expressions that are not historical facts. These forward-looking statements reflect the 
Company's current views about future events and financial performance and involve certain risks, uncertainties, assumptions, and 
changes in circumstances that may cause the Company's actual results to differ significantly from historical results and those 
expressed in any forward-looking statement.  Factors that may cause actual results to differ materially from those contemplated 
by such forward-looking statements include, but are not limited to, those described in “Risk Factors” in Item 1A of this Form 10-
K. Forward-looking statements speak only as of the date they are made and the Company undertakes no obligation to publicly 
update or revise any forward-looking statements included in this Form 10-K or to update the reasons why actual results could 
differ from those contained in such statements, whether as a result of new information, future events or otherwise, except to the 
extent required by federal securities laws. In light of these risks, uncertainties and assumptions, the forward-looking events discussed 
in this Form 10-K might not occur, and you should not put undue reliance on any forward-looking statements.

3

GLOSSARY OF ENTITIES AND TERMS

The  acronyms  and  abbreviations  identified  below  are  used  in  various  sections  of  this  Form  10-K,  including  "Management's 
Discussion and Analysis of Financial Condition and Results of Operations," in Item 7 and the Consolidated Financial Statements 
and the Notes to Consolidated Financial Statements in Item 8 of this Form 10-K:

ABA

BON

Bridge

Alliance Bank of Arizona

Bank of Nevada

Bridge Bank

Company

Western Alliance Bancorporation and subsidiaries

CSI

FIB

HFF

ACL

AFS

ALCO

ALLL

AOCI

APIC

ARRC

ASC

ASU

CS Insurance Company

First Independent Bank

Hotel Franchise Finance

Allowance for Credit Losses

Available-for-Sale

Asset and Liability Management Committee

Allowance for Loan and Lease Losses

Accumulated Other Comprehensive Income

Additional paid in capital

Alternative Reference Rate Committee

Accounting Standards Codification

Accounting Standards Update

Basel Committee

Basel Committee on Banking Supervision

Basel III

BHCA

BOD

BOLI

CAMELS

Banking Supervision's December 2010 final capital framework

Bank Holding Company Act of 1956

Board of Directors

Bank Owned Life Insurance

Capital Adequacy, Assets, Management Capability, Earnings,
Liquidity, Sensitivity

Capital Rules

The FRB, the OCC, and the FDIC 2013 approved final rules

CCO

CDARS

CDO

CECL

CEO

CET1

CFO

CFPB

CLO

CMO

COSO

CRA

CRE

DIF

Chief Credit Officer

Certificate Deposit Account Registry Service

Collateralized Debt Obligation

Current Expected Credit Loss

Chief Executive Officer

Common Equity Tier 1

Chief Financial Officer

Consumer Financial Protection Bureau

Collateralized Loan Obligation

Collateralized Mortgage Obligation

Community Reinvestment Act

Commercial Real Estate

FDIC's Deposit Insurance Fund

Dodd-Frank Act

The Dodd-Frank Wall Street Reform and Consumer Protection Act
of 2010

DTA

DTL

EGRRCPA

EPS

EVE

Deferred Tax Asset

Deferred Tax Liability

The Economic Growth, Regulatory Relief, and Consumer Protection
Act

Earnings per share

Economic Value of Equity

Exchange Act

Securities Exchange Act of 1934, as amended

FASB

FCRA

FDIA

FDIC

FHLB

FHLMC

FICO

FNMA

FRA

Financial Accounting Standards Board

Fair Credit Reporting Act of 1971

Federal Deposit Insurance Act

Federal Deposit Insurance Corporation

Federal Home Loan Bank

Federal Home Loan Mortgage Corporation

The Financing Corporation

Federal National Mortgage Association

Federal Reserve Act

ENTITIES / DIVISIONS:

HOA Services

Homeowner Associations Services

LVSP

TPB

WA PWI

Las Vegas Sunset Properties

Torrey Pines Bank

Western Alliance Public Welfare Investments, LLC

WAB or Bank

Western Alliance Bank

WABT

Western Alliance Business Trust

WAL or Parent

Western Alliance Bancorporation

TERMS:

FRB

FVO

GAAP

GLBA

GNMA

GSE

HFI

HFS

HTM

ICS

IRC

ISDA

IT

LIBOR

LIHTC

MBS

MOU

NBL

NOL

NPV

NYSE

OCC

OCI

OFAC

OREO

OTTI

Federal Reserve Bank

Fair Value Option

U.S. Generally Accepted Accounting Principles

Gramm-Leach-Bliley Act

Government National Mortgage Association

Government-Sponsored Enterprise

Held for Investment

Held for Sale

Held-to-Maturity

Insured Cash Sweep Service

Internal Revenue Code

International Swaps and Derivatives Association

Information Technology

London Interbank Offered Rate

Low-Income Housing Tax Credit

Mortgage-Backed Securities

Memorandum of Understanding

National Business Lines

Net Operating Loss

Net Present Value

New York Stock Exchange

Office of the Comptroller of the Currency

Other Comprehensive Income

Office of Foreign Asset Control

Other Real Estate Owned

Other-than-Temporary Impairment

Purchased Credit Impaired

Pre-Provision Net Revenue

Right of use

Small Business Administration

Small Business Investment Company

Small Business Lending Fund

Securities and Exchange Commission

Supplemental Executive Retirement Plan

Senior Loan Committee

Secured Overnight Funding Rate

Supervision and Regulation Letters

Tax Cuts and Jobs Act of 2017

Troubled Debt Restructuring

Tax Equivalent Basis

Total Shareholder Return

United States Department of Agriculture

Variable Interest Entity

eXtensible Business Reporting Language

PCI

PPNR

ROU

SBA

SBIC

SBLF

SEC

SERP

SLC

SOFR

SR

TCJA

TDR

TEB

TSR

USDA

VIE

XBRL

4

Committee of Sponsoring Organizations of the Treadway
Commission

PCAOB

Public Company Accounting Oversight Board

Item 1. 

Business.

Organization Structure and Description of Services

WAL is a bank holding company headquartered in Phoenix, Arizona, incorporated under the laws of the state of Delaware.  WAL 
provides a full spectrum of deposit, lending, treasury management, international banking, and online banking products and services 
through its wholly-owned banking subsidiary, WAB.

WAB operates the following full-service banking divisions: ABA, BON, Bridge, FIB, and TPB. The Company also serves business 
customers through a national platform of specialized financial services. In addition, the Company has two non-bank subsidiaries, 
LVSP, which held and managed certain OREO properties, and CSI, a captive insurance company formed and licensed under the 
laws of the State of Arizona, and established as part of the Company's overall enterprise risk management strategy.  

WAL also has eight unconsolidated subsidiaries used as business trusts in connection with issuance of trust-preferred securities 
as described in "Note 9. Qualifying Debt" in Item 8 of this Form 10-K.

Bank Subsidiary

At December 31, 2019, WAL has the following bank subsidiary: 

Bank Name Headquarters

Location Cities

Western
Alliance
Bank

Phoenix,
Arizona

Arizona: Chandler, Flagstaff, Gilbert, Mesa, Phoenix, 
Scottsdale, and Tucson

Nevada: Carson City, Fallon, Reno, Sparks, 
Henderson, Las Vegas, Mesquite, and North Las Vegas

California: Beverly Hills, Carlsbad, Costa Mesa, La 
Mesa, Los Angeles, Menlo Park, Oakland, Palo Alto, 
Pleasanton, San Diego, San Francisco, and San Jose

Other: Atlanta, Georgia; Boston, Massachusetts; and 
Reston, Virginia

WAB also has the following significant wholly-owned subsidiaries: 

Total
Assets

Net
Loans

(in millions)

Deposits

$

26,862.7

$

20,955.5

$

23,086.0

•  Western Alliance Business Trust holds certain investment securities, municipal and non-profit loans, and leases. 

•  WA PWI, LLC holds certain limited partnerships invested primarily in low income housing tax credits and small business 

investment corporations.

•  BW Real Estate, Inc. operates as a real estate investment trust and holds certain real estate loans and related securities.

•  Helios Prime, Inc. holds certain equity interests in renewable energy tax credit transactions.

Market Segments

The Company’s reportable segments are defined primarily by geographic location, services offered, and markets served. The 
Company's regional segments, which include Arizona, Nevada, Southern California, and Northern California, provide full service 
banking and related services to their respective markets. The Company's NBL segments provide specialized banking services to 
niche markets. These NBLs are managed centrally and are broader in geographic scope than the Company's other segments, though 
still predominately within the Company's core market areas.  The Corporate & Other segment consists of the Company's investment 
portfolio, corporate borrowings and other related items, income and expense items not allocated to other reportable segments, and 
inter-segment eliminations.  

Loan and deposit accounts are typically assigned directly to the segments where these products are originated and/or serviced. 
Equity capital is assigned to each segment based on the risk profile of their assets and liabilities with a funds credit provided for 
the use of this equity as a funding source. Any excess equity not allocated to segments based on risk is assigned to the Corporate 
& Other segment.    

5

 
 
 
Net interest income, provision for credit losses, and non-interest expense amounts are recorded in their respective segments to the 
extent that the amounts are directly attributable to those segments. Net interest income of a reportable segment includes a funds 
transfer pricing process that matches assets and liabilities with similar interest rate sensitivity and maturity characteristics. Using 
this  funds  transfer  pricing  methodology,  liquidity  is  transferred  between  users  and  providers.  Net  income  amounts  for  each 
reportable segment are further derived by the use of expense allocations. Certain expenses not directly attributable to a specific 
segment are allocated across all segments based on key metrics, such as number of employees, average loan balances, and average 
deposit balances. Income taxes are applied to each segment based on the effective tax rate for the geographic location of the 
segment. Any difference in the corporate tax rate and the aggregate effective tax rates in the segments are adjusted in the Corporate 
& Other segment.  

Lending Activities

General

Through WAB  and  its  banking  divisions  and  operating  subsidiaries,  the  Company  provides  a  variety  of  financial  services  to 
customers, including CRE loans, construction and land development loans, commercial loans, and consumer loans. The Company’s 
lending has focused primarily on meeting the needs of business customers.

Commercial and Industrial: Commercial and industrial loans are a significant portion of the Company's loan portfolio and include 
working capital lines of credit, inventory and accounts receivable lines, mortgage warehouse lines, equipment loans and leases, 
and other commercial loans. Loans to technology companies, tax-exempt municipalities, and not-for-profit organizations are also 
categorized as commercial and industrial loans. 

CRE: Loans to fund the purchase or refinancing of CRE for investors (non-owner occupied) or owner occupants are a significant 
portion of the Company's loan portfolio. These CRE loans are secured by multi-family residential properties, professional offices, 
industrial facilities, retail centers, hotels, and other commercial properties. As of December 31, 2019 and 2018, 31% and 36% of 
the Company's CRE loans were owner occupied. Owner occupied CRE loans are loans secured by owner occupied non-farm 
nonresidential properties for which the primary source of repayment (more than 50%) is the cash flow from the ongoing operations 
and activities conducted by the borrower who owns the property. Non-owner occupied CRE loans are CRE loans for which the 
primary source of repayment is rental income generated from the collateral property.

Construction and Land Development: Construction and land development loans include single family and multi-family residential 
projects, industrial/warehouse properties, office buildings, retail centers, medical office facilities, and residential lot developments. 
These loans are primarily originated to experienced local developers with whom the Company has a satisfactory lending history. 
An analysis of each construction project is performed as part of the underwriting process to determine whether the type of property, 
location,  construction  costs,  and  contingency  funds  are  appropriate  and  adequate.  Loans  to  finance  commercial  raw  land  are 
primarily to borrowers who plan to initiate active development of the property within two years.

Residential: The Company has a residential mortgage acquisition program, in which it partners with strategic third parties to 
execute flow and bulk residential loan purchases that meet the Company's goals and underwriting criteria. These loan purchases 
consist of both conforming and non-conforming loans. Non-conforming loan purchases are considered to be high quality as the 
borrowers have high FICO scores and the loans generally have low loan-to-values. Residential loans made up 10% of the Company's 
total loan portfolio as of December 31, 2019, compared to 7% as of December 31, 2018.

Consumer: Limited types of consumer loans are offered to meet customer demand and to respond to community needs. Examples 
of these consumer loans include home equity loans and lines of credit, home improvement loans, personal lines of credit, and 
loans to individuals for investment purposes. 

6

At December 31, 2019, the Company's loan portfolio totaled $21.12 billion, or approximately 79% of total assets. The following 
table sets forth the composition of the Company's HFI loan portfolio as of the periods presented: 

Commercial and industrial

Commercial real estate - non-owner occupied

Commercial real estate - owner occupied

Construction and land development

Residential real estate

Consumer

Loans, net of deferred loan fees and costs

Allowance for credit losses

Total loans HFI

December 31,

2019

2018

Amount

Percent

Amount

Percent

(dollars in thousands)

$

$

$

9,382,043

5,245,634

2,316,913

1,952,156

2,147,664

57,083

21,101,493

(167,797)

20,933,696

44.5% $

24.8

11.0

9.2

10.2

0.3

7,762,642

4,213,428

2,325,380

2,134,753

1,204,355

70,071

43.8%

23.8

13.1

12.1

6.8

0.4

100.0% $

17,710,629

100.0%

(152,717)

$

17,557,912

For additional information concerning loans, see "Note 3. Loans, Leases and Allowance for Credit Losses" of the Consolidated 
Financial Statements contained herein or "Management's Discussion and Analysis of Financial Condition and Results of Operations
—Financial Condition – Loans discussions" in Item 8 of this Form 10-K.

The Company adheres to a specific set of credit standards that are intended to ensure appropriate management of credit risk. 
Furthermore, the Bank's senior management team plays an active role in monitoring compliance with such standards.

Loan originations are subject to a process that includes the credit evaluation of borrowers, utilizing established lending limits, 
analysis of collateral, and procedures for continual monitoring and identification of credit deterioration. Loan officers actively 
monitor their individual credit relationships in order to report suspected risks and potential downgrades as early as possible. The 
BOD approves all material changes to loan policy, as well as lending limit authorities. The Bank's lending policies generally 
incorporate consistent underwriting standards across all geographic regions in which the Bank operates, customized as necessary 
to conform to state law and local market conditions. The Bank's credit culture emphasizes timely identification of troubled credits 
to allow management to take prompt corrective action, when necessary.

Loan Approval Procedures and Authority

The Company's loan approval procedures are executed through a tiered loan limit authorization process, which is structured as 
follows:

• 

Individual Credit Authorities. The credit approval levels for individual divisional and senior credit officers are set by 
policy and certain credit administration officers' approval authorities are established on a delegated basis. 

•  Management Loan Committees. Credits in excess of individual divisional or senior credit officer approval authority are 
submitted to the appropriate divisional or NBL loan committee. The divisional committees consist of members of the 
Bank's senior management team of each division and the NBL loan committees consist of the Bank's divisional or senior 
credit officers. 

•  Credit Administration. Credits in excess of the divisional or NBL loan committee approval authority require the additional 
approval of the Bank's CCO and any credits in excess of the CCO's individual approval authority are submitted to the 
WAB SLC. In addition, the SLC reviews all other loan approvals to any one new borrower in excess of established 
thresholds. The SLC is chaired by the WAB CCO and includes the Company’s CEO. 

Loans to One Borrower. In addition to the limits set forth above, subject to certain exceptions, state banking laws generally limit 
the amount of funds that a bank may lend to a single borrower. Under Arizona law, the obligations of one borrower to a bank 
generally may not exceed 20% of the bank’s capital, plus an additional 10% of its capital if the additional amounts are fully secured 
by readily marketable collateral. Arizona law does not specifically require aggregation of loans to affiliated entities in determining 
compliance with the lending limit. As a matter of longstanding practice, the Arizona Department of Financial Institutions uses the 
same aggregation analysis as applied to national banks by the OCC.  

7

Concentrations of Credit Risk. The Company's lending policies also establish customer and product concentration limits, which 
are based on commitment amounts, to control single customer and product exposures. The Company's lending policies have several 
different measures to limit concentration exposures. Set forth below are the primary segmentation limits and actual measures as 
of December 31, 2019:

CRE

Commercial and industrial

Construction and land development

Residential real estate

Consumer

Asset Quality

General

Percent of Total Capital

Policy Limit

Actual

435%

400

85

100

5

232%

289

59

66

2

To measure asset quality, the Company has instituted a loan grading system consisting of nine different categories. The first five 
are considered satisfactory "pass" ratings. The other four "non-pass" grades range from a “Special mention” category to a “Loss” 
category and are consistent with the grading systems used by federal banking regulators. All loans are assigned a credit risk grade 
at the time they are made, and each assigned loan officer reviews the credit with his or her immediate supervisor on a quarterly 
basis to determine whether a change in the credit risk grade is warranted. In addition, the grading of the Company's loan portfolio 
is reviewed on a regular basis by its internal Loan Review Department.

Collection Procedure

If a borrower fails to make a scheduled payment on a loan, Bank personnel attempt to remedy the deficiency by contacting the 
borrower and seeking payment. Contacts generally are made within 15 business days after the payment becomes past due. The 
Bank maintains regional Special Assets Departments, which generally service and collect loans rated Substandard or worse. Each 
division is responsible for monitoring activity that may indicate an increased risk rating, including, but not limited to, past-dues, 
overdrafts, and loan agreement covenant defaults. Loans deemed uncollectible are charged-off.

Nonperforming Assets

Nonperforming  assets  include  loans  past  due  90  days  or  more  and  still  accruing  interest,  non-accrual  loans, TDR  loans,  and 
repossessed assets, including OREO. In general, loans are placed on non-accrual status when the Company determines that ultimate 
collection of principal and interest is in doubt due to the borrower’s financial condition, collateral value, and collection efforts. A 
TDR loan is a loan for which the Company, for reasons related to a borrower’s financial difficulties, grants a concession to the 
borrower that the Company would not otherwise consider. Other repossessed assets result from loans where the Company has 
received title or physical possession of the borrower’s assets. The Company generally re-appraises OREO and collateral dependent 
impaired loans every 12 months. The total net realized and unrealized gains and losses of repossessed and other assets was not 
significant during each of the years ended December 31, 2019, 2018, and 2017. However, losses may be experienced in future 
periods.

Criticized Assets

Federal bank regulators require banks to classify its assets on a regular basis. In addition, in connection with their examinations 
of the Bank, examiners have authority to identify problem assets and, if appropriate, re-classify them. A loan grade of "Special 
Mention" from the Company's internal loan grading system is utilized to identify potential problem assets and loan grades of 
"Substandard," "Doubtful," and "Loss" are utilized to identify actual problem assets.

8

 
 
The following describes the potential and actual problem assets using the Company's internal loan grading system definitions:

• 

• 

• 

• 

"Special Mention" (Grade 6): Generally these are assets that possess potential weaknesses that warrant management's 
close attention. These loans may involve borrowers with adverse financial trends, higher debt to equity ratios, or weaker 
liquidity positions, but not to the degree of being considered a “problem loan” where risk of loss may be apparent. Loans 
in this category are usually performing as agreed, although there may be non-compliance with financial covenants.

“Substandard”  (Grade  7):  These  assets  are  characterized  by  well-defined  credit  weaknesses  and  carry  the  distinct 
possibility that the Company will sustain some loss if such weakness or deficiency is not corrected. All loans 90 days or 
more past due and all loans on non-accrual status are considered at least "Substandard," unless extraordinary circumstances 
would suggest otherwise.

“Doubtful” (Grade 8): These assets have all the weaknesses inherent in those classified as "Substandard" with the added 
characteristic that the weaknesses present make collection or liquidation in full, on the basis of currently existing facts, 
conditions and values, highly questionable and improbable, but because of certain known factors which may work to the 
advantage and strengthening of the asset (for example, capital injection, perfecting liens on additional collateral and 
refinancing plans), classification as an estimated loss is deferred until a more precise status may be determined.

“Loss” (Grade 9): These assets are considered uncollectible and having such little recoverable value that it is not practical 
to defer writing off the asset. This classification does not mean that the loan has absolutely no recovery or salvage value, 
but rather that it is not practicable or desirable to defer writing off the asset, even though partial recovery may be achieved 
in the future.

Allowance for Credit Losses

The Company must maintain an adequate allowance for credit losses. The allowance for credit losses is established through a 
provision for credit losses and is reflected as a reduction in earnings. Loans are charged against the allowance for credit losses 
when management believes that collectability of the contractual principal or interest is unlikely. Subsequent recoveries, if any, are 
credited to the allowance. The allowance is reported at an amount believed adequate to absorb probable losses on existing loans 
that may become uncollectable, based on evaluation of the collectability of loans and prior credit loss experience, together with 
other factors. For a detailed discussion of the Company’s methodology see “Management’s Discussion and Analysis and Financial 
Condition – Critical Accounting Policies – Allowance for Credit Losses” in Item 7 of this Form 10-K.

The Company also records estimated losses on unfunded loan commitments, which are classified as non-interest expense, with 
corresponding reserves in other liabilities. 

Investment Activities

The Company has an investment policy, which was approved by the BOD. This policy dictates that investment decisions be made 
based on the safety of the investment, liquidity requirements of the Bank and holding company, potential returns, cash flow targets, 
and consistency with the Company's interest rate risk management. The Bank’s ALCO is responsible for making securities portfolio 
decisions in accordance with established policies. The CFO and Treasurer have the authority to purchase and sell securities within 
specified guidelines. All investment transactions for the Bank and for the holding company were reviewed by the ALCO and BOD. 

Generally, the Company's investment policy limits new securities investments to the following: securities backed by the full faith 
and credit of the U.S. government, including U.S. treasury bills, notes, and bonds, direct obligations of Ginnie Mae, USDA and 
SBA loans; MBS or CMO issued by a GSE, such as Fannie Mae or Freddie Mac; debt securities issued by a GSE, such as Fannie 
Mae, Freddie Mac, and the FHLB; tax-exempt securities with a rating of “Single-A” or higher; preferred stock where the issuing 
company is rated “BBB” or higher; corporate debt with a rating of “Single-A” or better; investment grade corporate bond mutual 
funds; private label collateralized mortgage obligations with a single rating of “AA” or higher; commercial mortgage-backed 
securities with a rating of “AAA;” low income housing development bonds; and mandatory purchases of equity securities of the 
FRB and FHLB. 

9

Investment securities are further subject to the following quantitative limits of the Bank: 

Securities Category

Basis Limit

Preferred stock

Tax-exempt municipal securities

Tax-exempt low income housing development bonds

Investment grade corporate bond mutual funds

Corporate debt holdings

Common equity tier 1

Total assets

Total capital

Tier 1 capital

Total assets

Percentage or
Dollar  Limit

10.0%

5.0%

30.0%

5.0%

2.5%

Commercial mortgage-backed securities

Aggregate purchases

$50.0 million

The Company no longer purchases (although it may continue to hold previously acquired) CDOs. The Company's policies also 
govern the use of derivatives, and provide that the Company prudently use derivatives in accordance with applicable regulations 
as a risk management tool to reduce the overall exposure to interest rate risk, and not for speculative purposes.

As of December 31, 2019, the Company's investment securities portfolio includes debt and equity securities. Debt securities are 
classified as AFS or HTM pursuant to ASC Topic 320, Investments and ASC Topic 825, Financial Instruments. Equity securities 
are reported at fair value in accordance with Topic 321, Equity Securities. For further discussion of significant accounting policies 
related to the Company's investment securities portfolio refer to "Note 1. Summary of Significant Accounting Policies" in Item 8 
of this Form 10-K.

As of December 31, 2019, the Company's investment securities portfolio totals $4.0 billion, representing approximately 14.8%
of the Company's total assets, with the majority of the portfolio invested in AAA/AA+ rated securities. The average duration of 
the Company's investment securities is 4.6 years as of December 31, 2019.

The following table summarizes the carrying value of investment securities as of December 31, 2019 and 2018:

Available-for-sale debt securities

CDO

Commercial MBS issued by GSEs

Corporate debt securities

Municipal securities

Private label residential MBS

Residential MBS issued by GSEs

Tax-exempt

Trust preferred securities

U.S. government sponsored agency securities

U.S. treasury securities

Total debt securities

Equity securities

CRA investments

Preferred stock

Total equity securities

Total investment securities

December 31,

2019

2018

Amount

Percent

Amount

Percent

(dollars in thousands)

0.3% $

2.4

2.5

0.2

28.4

35.6

26.2

0.7

0.3

0.0

15,327

100,106

99,380

—

924,594

1,530,124

841,573

28,617

38,188

1,984

10,142

94,253

99,961

7,773

1,129,227

1,412,060

1,039,962

27,040

10,000

999

0.4%

2.7

2.7

—

25.0

41.4

22.8

0.8

1.0

0.1

3,831,417

96.5% $

3,579,893

96.9%

52,504

86,197

138,701

1.3% $

2.2

3.5% $

51,142

63,919

115,061

1.4%

1.7

3.1%

3,970,118

100.0% $

3,694,954

100.0%

$

$

$

$

$

As of December 31, 2019 and 2018, the Company had investments in BOLI of $174.0 million and $170.1 million, respectively. 
BOLI  is  used  to  help  offset  employee  benefit  costs.  For  additional  information  concerning  investments,  see  “Management’s 
Discussion and Analysis of Financial Condition and Results of Operations – Financial Condition – Investments” in Item 7 of this 
Form 10-K. 

10

Deposit Products

The Company offers a variety of deposit products, including checking accounts, savings accounts, money market accounts, and 
other types of deposit accounts, including fixed-rate, fixed maturity certificates of deposit. The Company has historically focused 
on growing its lower cost core customer deposits. As of December 31, 2019, the deposit portfolio was comprised of 37% non-
interest-bearing deposits and 63% interest-bearing deposits.

The competition for deposits in the Company's markets is strong. The Company has historically been successful in attracting and 
retaining deposits due to several factors, including its:

• 

• 

• 

knowledgeable and empowered bankers committed to providing personalized and responsive service that translates into 
long lasting relationships; 

broad selection of cash management services offered; and 

incentives to employees for business development and retention. 

Deposit  balances  are  generally  influenced  by  national  and  local  economic  conditions,  changes  in  prevailing  interest  rates, 
competiveness of the Company's offered rates, perceived stability of financial institutions and competition. In order to attract and 
retain deposits, the Company relies on providing quality service and introducing new products and services that meet the needs 
of its customers.

The Bank's deposit rates are determined through an internal oversight process under the direction of its ALCO. The Bank considers 
a number of factors when determining deposit rates, including:

• 

• 

• 

• 

current and projected national and local economic conditions and the outlook for interest rates;

local competition;

loan and deposit positions and forecasts, including any concentrations in either; and

rates charged on FHLB advances and other funding sources.

The following table shows the Company's deposit composition: 

Non-interest-bearing demand deposits

Interest-bearing transaction accounts

Savings and money market accounts

Time certificates of deposit ($250,000 or more)

Other time deposits

Total deposits

December 31,

2019

2018

Amount

Percent

Amount

Percent

$

8,537,905

2,760,865

9,120,747

1,426,133

950,843

(in thousands)

37.4% $

12.1

40.0

6.3

4.2

7,456,141

2,555,609

7,330,709

1,009,900

825,088

$

22,796,493

100.0% $

19,177,447

38.9%

13.3

38.2

5.3

4.3

100.0%

Although the Company does not pay interest to depositors of non-interest-bearing accounts, earnings credits are awarded to some 
account holders, which offset charges incurred by account holders for other services. Earnings credits earned in excess of charges 
incurred by account holders are recorded in deposit costs as part of non-interest expense and fluctuate as a result of deposit balances 
eligible for earnings credits, along with the earnings credit rates on these deposit balances. 

In addition to the Company's deposit base, it has access to other sources of funding, including FHLB and FRB advances, Federal 
funds purchased, repurchase agreements, and unsecured lines of credit with other financial institutions. Previously, the Company 
has  also  accessed  the  capital  markets  through  trust  preferred,  subordinated  debt,  and  Senior  Note  offerings.  For  additional 
information concerning the Company's deposits, see “Management’s Discussion and Analysis of Financial Condition and Results 
of Operations – Balance Sheet Analysis – Deposits” in Item 7 of this Form 10-K. 

Other Financial Products and Services

In addition to traditional commercial banking activities, the Company offers other financial services to its customers, including  
internet banking, wire transfers, electronic bill payment and presentment, lock box services, courier, and cash management services.

11

Customer, Product, and Geographic Concentrations

Approximately 45% and 49% of the Company's loan portfolio at December 31, 2019 and 2018, respectively, was represented by 
CRE and construction and land development loans. The Company’s business is concentrated primarily in the Las Vegas, Los 
Angeles, Phoenix, Reno, San Francisco, San Jose, San Diego and Tucson metropolitan areas. Consequently, the Company is 
dependent on the trends of these regional economies. 

Although commercial and industrial loans make up approximately 44% of the Company's loan portfolio as of December 31, 2019
and 2018, the Company does not consider this to be a significant concentration risk as these loans are well diversified in terms of 
customers and product offerings.  

The Company's lending activities, including those within its NBLs, are driven in large part by the customers served in the market 
areas where the Company has offices in the states of Arizona, Nevada, and California. The following table presents a breakout of 
the in-footprint and out-of-footprint distribution of loans:  

December 31, 2019

December 31, 2018

Arizona

Nevada

Southern California

Northern California

HOA Services

Hotel Franchise Finance

Public & Nonprofit Finance

Technology & Innovation

Other NBLs

Total

Total

In-Footprint

In-Footprint

16.2%

10.0

10.7

5.7

0.3

2.8

6.8

2.4

Out-of-
Footprint

2.0%

0.7

—

0.5

0.8

6.3

1.0

4.9

18.2%

10.7

10.7

6.2

1.1

9.1

7.8

7.3

13.7

68.6%

15.2

31.4%

28.9

100.0%

Out-of-
Footprint

2.5%

0.2

—

0.5

0.9

6.9

1.0

4.4

Total

20.6%

11.3

12.2

7.3

1.2

8.4

8.8

6.8

13.1

29.5%

23.4

100.0%

18.1%

11.1

12.2

6.8

0.3

1.5

7.8

2.4

10.3

70.5%

The Company is not dependent upon any single or limited number of customers, the loss of which would have a material adverse 
effect on the Company. Neither the Company nor any of its reportable segments have customer relationships that individually 
account for 10% or more of consolidated or segment revenues. No material portion of the Company’s business is seasonal.

Competition

The financial services industry is highly competitive. Many of the Company's competitors are much larger in total assets and 
capitalization, have greater access to capital markets, offer a broader range of financial services than the Company can offer, and 
may have lower cost structures.

This  increasingly  competitive  environment  is  primarily  a  result  of  long-term  changes  in  regulation  that  made  mergers  and 
geographic expansion easier, changes in technology and product delivery systems and web-based tools, and the accelerating pace 
of consolidation among financial services providers. The Company competes for loans, deposits, and customers with other banks, 
credit unions, brokerage companies, mortgage companies, insurance companies, finance companies, financial technology firms, 
and other non-bank financial services providers. This strong competition for deposit and loan products directly affects the interest 
rates on those products and the terms on which they are offered to customers.

Technological innovation continues to contribute to greater competition in domestic and international financial services markets.

Mergers between financial institutions have placed additional pressure on banks to consolidate their operations, reduce expenses, 
and increase revenues to remain competitive. The competitive environment is also significantly impacted by federal and state 
legislation that makes it easier for non-bank financial institutions to compete with the Company.

Employees

As of December 31, 2019, the Company has 1,835 full-time equivalent employees. The Company’s employees are not represented 
by a union or covered by a collective bargaining agreement. Management believes that its employee relations are good.

Supervision and Regulation

The Company and its subsidiaries are extensively regulated and supervised under both federal and state laws. A summary description 
of the laws and regulations that relate to the Company’s operations are discussed in Item 7 of this Form 10-K.

12

Additional Available Information

The Company maintains an internet website at http://www.westernalliancebancorporation.com. The Company makes available 
its annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K and amendments to such reports 
filed or furnished pursuant to Sections 13(a) and 15(d) of the Exchange Act and other information related to the Company free of 
charge, through this site, as soon as reasonably practicable after it electronically files those documents with, or otherwise furnishes 
them to the SEC. The SEC maintains an internet site at http://www.sec.gov, from which all forms filed electronically may be 
accessed. The Company’s internet website and the information contained therein are not incorporated into this Form 10-K.

In addition, copies of the Company’s annual report will be made available, free of charge, upon written request. 

13

Item 1A. 

Risk Factors.

Investing in the Company’s common stock involves various risks, many of which are specific to the Company’s business. The 
discussion below addresses the material risks and uncertainties, of which the Company is currently aware, that could have a 
material adverse effect on the Company’s business, results of operations, and financial condition. Other risks that the Company 
does not know about now, or that the Company does not currently believe are significant, could negatively impact the Company’s 
business or the trading price of the Company’s securities. See additional discussions about credit, interest rate, market, and litigation 
risks in "Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations."

Risks Relating to the Company's Business

The Company’s financial performance may be adversely affected by conditions in the financial markets and economic conditions 
generally.

The Company’s financial performance is highly dependent upon the business environment in the markets where the Company 
operates and in the U.S. as a whole. 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, government shutdowns, the imposition of tariffs on trade, natural disasters, 
the emergence of widespread health emergencies or pandemics, terrorist attacks, acts of war, or a combination of these or other 
factors. The specific impact on the Company of many of these factors is difficult to predict, could be long or short term, and may 
be indirect, such as disruptions in our customers' supply chain or a reduction in the demand for their products or services. A 
worsening of business and economic conditions generally or specifically in the principal markets in which the Company conducts 
business could have adverse effects, including the following:

• 

• 

• 

• 

• 

• 

a decrease in deposit balances or the demand for loans and other products and services the Company offers;

an increase in the number of borrowers who become delinquent, file for protection under bankruptcy laws or default on 
their loans or other obligations to the Company, which could lead to higher levels of nonperforming assets, net charge-
offs, and provisions for credit losses; 

a decrease in the value of loans and other assets or in the value of collateral;

a decrease in net interest income from the Company’s lending and deposit gathering activities; 

an impairment of certain intangible assets such as goodwill; and

an increase in competition resulting from increasing consolidation within the financial services industry.

In the U.S. financial services industry, the commercial soundness of financial institutions is closely interrelated as a result of credit, 
trading, clearing or other relationships between the institutions. As a result, concerns about, or a default or threatened default by, 
one institution could lead to significant market-wide liquidity and credit problems, losses or defaults by other institutions. This is 
sometimes referred to as “systemic risk” and may adversely affect financial intermediaries, such as clearing agencies, clearing 
houses, banks, securities firms, and exchanges, with which the Company interacts on a daily basis, and therefore could adversely 
affect the Company.

It is possible that the business environment in the U.S. will experience volatility in the future. There can be no assurance that these 
conditions will improve in the near term or that conditions will not worsen. Such conditions could adversely affect the Company’s 
business, results of operations, and financial condition.

The Company is highly dependent on real estate and events that negatively impact the real estate market will hurt the Company’s 
business and earnings.

The Company is located in areas in which economic growth is largely dependent on the real estate market, and a majority of the 
Company’s loan portfolio is secured by or otherwise dependent on real estate. The market for real estate is cyclical and the outlook 
for this sector is uncertain. A decline in real estate activity would likely cause a decline in asset and deposit growth and negatively 
impact the Company’s earnings and financial condition.

14

The Company’s loan portfolio consists primarily of commercial and industrial and CRE loans, which contain concentrations 
in certain business lines or product types that have unique risk characteristics and may expose the Company to increased 
lending risks.

The  Company’s  loan  portfolio  consists  primarily  of  commercial  and  industrial  and  CRE  loans,  which  contain  material 
concentrations in certain business lines or product types, such as mortgage warehouse, real estate, corporate finance, municipal 
and nonprofit loans, as well as in specific business sectors such as technology and innovation. These loan concentrations present 
unique risks and involve specialized underwriting and management as they often involve large loan balances to a single borrower 
or group of related borrowers. Consequently, an adverse development with respect to one commercial loan or one credit relationship 
may adversely affect the Company. In addition, based on the nature of lending to these specialty markets, repayment of loans may 
be dependent upon borrowers receiving additional equity financing or, in some cases, a successful sale to a third party, public 
offering, or other form of liquidity event. Unforeseen adverse events, changes in regulatory policy, or a general decline in the 
borrower's industry may have a material adverse effect on the Company’s financial condition and results of operations.     

Due to the inherent risk associated with accounting estimates, the Company’s allowance for credit losses may be insufficient, 
which could require the Company to raise additional capital or otherwise adversely affect the Company’s financial condition 
and results of operations.

Credit losses are inherent in the business of making loans. Management makes various assumptions and judgments about the 
collectability of the Company’s consolidated loan portfolio and maintains an allowance for estimated credit losses based on a 
number of factors, including the size of the portfolio, asset classifications, economic trends, industry experience and trends, industry 
and geographic concentrations, estimated collateral values, management’s assessment of the credit risk inherent in the portfolio, 
historical loan loss experience, and loan underwriting policies. In addition, the Company evaluates all loans identified as problem 
loans and augments the allowance based upon its estimation of the potential loss associated with those problem loans. Additions 
to the allowance for credit losses recorded through the Company’s provision for credit losses decrease the Company’s net income. 
If such assumptions and judgments are incorrect, the Company’s actual credit losses may exceed the Company’s allowance for 
credit losses.

At December 31, 2019, the Company's allowance for credit losses and loss contingency on unfunded loan commitments and letters 
of credit is $167.8 million and $9.0 million, respectively. Deterioration in the real estate market or general economic conditions 
could affect the ability of the Company’s loan customers to service their debt, which could result in additional loan provisions and 
increases  in  the  Company’s  allowance  for  credit  losses.  In  addition,  the  Company  may  be  required  to  record  additional  loan 
provisions or increase the Company’s allowance for credit losses based on new information regarding existing loans, input from 
regulators in connection with their review of the Company’s allowance, changes in regulatory guidance, regulations or accounting 
standards, identification of additional problem loans, changes in economic outlook, and other factors, both within and outside of 
the  Company’s  management’s  control.  Moreover,  because  future  events  are  uncertain  and  because  the  Company  may  not 
successfully identify all deteriorating loans in a timely manner, there may be loans that deteriorate in an accelerated time frame. 

Any increases in the provision or allowance for credit losses will result in a decrease in the Company’s net income and, potentially, 
capital, and may have a material adverse effect on the Company’s financial condition and results of operations. If actual credit 
losses materially exceed the Company’s allowance for credit losses, the Company may be required to raise additional capital, 
which may not be available to the Company on acceptable terms or at all. The Company’s inability to raise additional capital on 
acceptable terms when needed could materially and adversely affect the Company’s financial condition, results of operations, and 
capital.

Recent changes to the FASB accounting standards will result in a significant change to the Company’s recognition of credit 
losses and may materially impact the Company’s financial condition or results of operations.

The incurred loss model for recognizing credit losses was replaced with an expected loss model referred to as CECL, which became 
effective on January 1, 2020 and will be reported in the Company's first quarter 2020 financial results. Under the incurred loss 
model, the Company delays recognition of losses until it is probable that a loss has been incurred. The CECL model represents a 
dramatic departure from the incurred loss model.  The CECL model requires the Company to present certain financial assets carried 
at amortized cost, such as loans held for investment and held-to-maturity debt securities, at the net amount expected to be collected. 
Additionally, the measurement of expected credit losses will take place at the time the financial asset is first added to the balance 
sheet (with periodic updates thereafter) and will be based on current conditions, information about past events, including historical 
experience, and reasonable and supportable forecasts that impact the collectability of the reported amount. As such, the CECL 
model will materially impact how the Company determines its ACL and the Company’s ACL may experience more fluctuations 
under the CECL model, which may result in significant volatility in the provision for credit losses and, therefore, earnings. Upon 
transition  from  the  incurred  loss  model  to  the  CECL  model,  on  January  1,  2020,  the  Company  recognized  an  increase  to  its 
allowance for credit losses on loans and unfunded loan commitments of $19 million and $15 million, respectively, and established 

15

an allowance of $3 million on its HTM securities. These increases resulted in a one-time cumulative adjustment to retained earnings 
of $25 million, which is net of related tax effects.  

The Company could be subject to tax audits, challenges to its tax positions, or adverse changes or interpretations of tax laws.

The Company is subject to federal and applicable state income tax laws and regulations. Income tax laws and regulations are often 
complex and require significant judgment in determining the Company’s effective tax rate and in evaluating its tax positions. The 
Company’s determination of its tax liability is subject to review by applicable tax authorities. Any audits or challenges of such 
determinations may adversely affect the Company’s effective tax rate, tax payments or financial condition.

U.S. tax legislation enacted in late 2017 made significant changes to federal tax law, including the taxation of corporations, by, 
among other things, reducing the corporate income tax rate, disallowing certain deductions that had previously been allowed, and 
altering the expensing of capital expenditures. Further changes in tax laws, changes in interpretations, guidance or regulations that 
may be promulgated, or challenges to judgments or actions that the Company may take with respect to tax laws could negatively 
impact the Company's business. 

Because of the geographic concentration of the Company’s assets, changes in local economic conditions could adversely affect 
the Company’s business and results of operations.

The Company’s business is primarily concentrated in selected markets in Arizona, California, and Nevada. As a result of this 
geographic concentration, the Company’s financial condition and results of operations depend largely upon economic conditions 
in these market areas. Deterioration in economic conditions in these markets could result in one or more of the following: an 
increase in loan delinquencies and charge-offs; an increase in problem assets and foreclosures; a decrease in the demand for the 
Company’s products and services; or a decrease in the value of collateral for loans, especially real estate.

The Company’s financial instruments expose the Company to certain market risks and may increase the volatility of earnings 
and AOCI.

The Company holds certain financial instruments measured at fair value. For those financial instruments measured at fair value, 
the Company is required to recognize the changes in the fair value of such instruments in earnings or AOCI each quarter. Therefore, 
any increases or decreases in the fair value of these financial instruments have a corresponding impact on reported earnings or 
AOCI. Fair value can be affected by a variety of factors, many of which are beyond the Company’s control, including the Company’s 
credit position, interest rate volatility, capital markets volatility, and other economic factors. Accordingly, the Company is subject 
to mark-to-market risk and the application of fair value accounting may cause the Company’s earnings and AOCI to be more 
volatile than would be suggested by the Company’s underlying performance.

If the Company loses a significant portion of its core deposits or a significant deposit relationship, or its cost of funding deposits 
increases significantly, the Company's liquidity and/or profitability would be adversely impacted.

The Company’s success depends on its ability to maintain sufficient liquidity to fund its current obligations and support loan 
growth and, specifically, to attract and retain a stable base of relatively low-cost deposits. The competition for these deposits in 
the Company's markets is strong and customers may demand higher interest rates on their deposits or seek other investments 
offering higher rates of return. The Company offers reciprocal deposit products, through third party networks to customers seeking 
federal insurance for deposit amounts that exceed the applicable deposit insurance limit at a single institution. The Company also 
from time to time offers other credit enhancements to depositors, such as FHLB letters of credit and, for certain deposits of public 
monies, pledges of collateral in the form of readily marketable securities. Any event or circumstance that interferes with or limits 
the Company's ability to offer these products to customers that require greater security for their deposits, such as a significant 
regulatory enforcement action or a significant decline in capital levels at the Company's bank subsidiary, could negatively impact 
the Company's ability to attract and retain deposits. If the Company were to lose a significant deposit relationship or a significant 
portion of its low-cost deposits, the Company would be required to borrow from other sources at higher rates and the Company's 
liquidity and profitability would be adversely impacted.

From time to time, the Company has utilized borrowings from the FHLB and the FRB, and there can be no assurance these 
programs will be available as needed.

As of December 31, 2019, the Company has no borrowings from the FHLB of San Francisco or the FRB. However, in the past, 
the Company has utilized borrowings from the FHLB of San Francisco and the FRB to satisfy its short-term liquidity needs. The 
Company’s borrowing capacity is generally dependent on the value of its collateral pledged to these entities. These lenders could 
reduce the Company’s borrowing capacity or eliminate certain types of collateral and could otherwise modify or even terminate 
their loan programs. Any change or termination could have an adverse effect on the Company’s liquidity and profitability.

16

The Company's business may be adversely affected by fraud.

As a financial institution, the Company is inherently exposed to a wide range of operational risks, including, but not limited to, 
theft and other fraudulent activity by employees, customers, and other third parties targeting the Company and/or the Company’s 
customers  or  data.  Such  activity  may  take  many  forms,  including  check  fraud,  electronic  fraud,  wire  fraud,  phishing,  social 
engineering and other dishonest acts. 

Although the Company devotes substantial resources to maintaining effective policies and internal controls to identify and prevent 
such incidents, given the persistence and increasing sophistication of possible perpetrators, the Company may experience financial 
losses or reputational harm as a result of fraud.

A failure in or breach of the Company’s operational or security systems or infrastructure, or those of the Company’s third-
party vendors and other service providers, including as a result of cyber-attacks, could disrupt the Company’s businesses, result 
in  the  disclosure  or  misuse  of  confidential  or  proprietary  information,  damage  the  Company’s  reputation,  increase  the 
Company’s costs, and cause losses.

The Company’s operations rely on the secure processing, storage, and transmission of confidential and other information. Although 
the Company takes numerous protective measures to maintain the confidentiality, integrity, and availability of the Company’s and 
its  customers’  information  across  all  geographies  and  product  lines,  and  endeavors  to  modify  these  protective  measures  as 
circumstances warrant, the nature of the threats continues to evolve. As a result, the Company’s computer systems, software, and 
networks and those of the Company’s customers and third-party vendors may be vulnerable to unauthorized payments and account 
access, loss or destruction of data (including confidential client information), account takeovers, unavailability of service, computer 
viruses or other malicious code, cyber-attacks, and other events that could have an adverse security impact and result in significant 
losses to the Company and/or its customers. These threats may originate externally from increasingly sophisticated third parties, 
including  foreign  governments,  organized  criminal  groups,  and  other  hackers,  or  from  outsourced  or  infrastructure-support 
providers and application developers, or the threats may originate from within the Company’s organization.

The Company also faces the risk of operational disruption, failure, termination, or capacity constraints of any of the third parties 
that facilitate the Company’s business activities, including vendors, exchanges, clearing agents, clearing houses, or other financial 
intermediaries. Such parties could also be the source or cause of an attack on, or breach of, the Company’s operational systems, 
data or infrastructure. In addition, the Company may be at risk of an operational failure with respect to its customers’ systems. 
The Company’s risk and exposure to these matters remains heightened because of, among other things, the evolving nature of 
these  threats,  the  outsourcing  of  many  of  the  Company’s  business  operations,  and  the  continued  uncertain  global  economic 
environment. As cyber threats continue to evolve, the Company may be required to expend significant additional resources to 
continue to modify or enhance its protective measures or to investigate and remediate any information security vulnerabilities.

The Company maintains insurance policies that it believes provide reasonable coverage at a manageable expense for an institution 
of the Company’s size and scope with similar technological systems. However, the Company cannot assure that these policies will 
afford coverage for all possible losses or would be sufficient to cover all financial losses, damages, or penalties, including lost 
revenues, should the Company experience any one or more of its or a third party’s systems failing or experiencing an attack.

The Company relies on third parties to provide key components of its business infrastructure.

The Company relies on third parties to provide key components for its business operations, such as data processing and storage, 
recording and monitoring transactions, online banking interfaces and services, internet connections, and network access. While 
the Company selects these third-party vendors carefully, it does not control their actions. Any problems caused by these third 
parties, including those resulting from breakdowns or other disruptions in communication services provided by a vendor, failure 
of a vendor to handle current or higher volumes, cyber-attacks and security breaches at a vendor, failure of a vendor to provide 
services for any reason, or poor performance by a vendor, could adversely affect the Company’s ability to deliver products and 
services to its customers and otherwise conduct its business. Financial or operational difficulties of a third-party vendor could also 
hurt the Company’s operations if those difficulties interfere with the vendor's ability to serve the Company. Replacing these third-
party vendors also could create significant delays and expense. Any of these things could adversely affect the Company’s business 
and financial performance.

A change in the Company’s creditworthiness could increase the Company’s cost of funding or adversely affect its liquidity.

Market participants regularly evaluate the Company’s creditworthiness and the creditworthiness of the Company’s long-term debt 
based on a number of factors, some of which are not entirely within the Company’s control, including the Company’s financial 
strength and conditions within the financial services industry generally. There can be no assurance that the Company's perceived 
creditworthiness will remain the same. Changes could adversely affect the cost and other terms upon which the Company is able 
to obtain funding and its access to the capital markets, and could increase the Company’s cost of capital. Likewise, any loss of or 

17

decline in the credit rating assigned to WAB could impair its ability to attract deposits or to obtain other funding sources, or increase 
its cost of funding.

The Company's controls and processes, its reporting systems and procedures, and its operational infrastructure may not be 
able to keep pace with its growth, which could cause it to experience compliance and operational problems or lose customers, 
or incur additional expenditures beyond current projections, any one of which could adversely affect the Company’s financial 
results.

The Company’s future success will depend on the ability of officers and other key employees to effectively implement solutions 
designed to improve operational, credit, financial, management and other internal risk controls and processes, as well as improve 
reporting systems and procedures, while at the same time maintaining and growing existing businesses and client relationships. 
The Company may not successfully implement such changes or improvements in an efficient or timely manner, or it may discover 
deficiencies  in  its  existing  systems  and  controls  that  adversely  affect  the  Company’s  ability  to  support  and  grow  its  existing 
businesses and client relationships, and could require the Company to incur additional expenditures to expand its administrative 
and operational infrastructure. If the Company is unable to maintain and implement improvements to its controls, processes, and 
reporting systems and procedures, the Company may lose customers, experience compliance and operational problems or incur 
additional expenditures beyond current projections, any one of which could adversely affect the Company’s financial results.

The Company’s expansion strategy may not prove to be successful and its market value and profitability may suffer.

The  Company  continually  evaluates  expansion  through  acquisitions  of  banks  and  other  financial  assets  and  businesses.  Like 
previous  acquisitions  by  the  Company,  any  future  acquisitions  will  be  accompanied  by  risks  commonly  encountered  in  such 
transactions, including, among other things:

• 

• 

• 

• 

• 

• 

• 

• 

• 

time and expense incurred while identifying, evaluating and negotiating potential acquisitions and transactions;

difficulty in accurately estimating the value of target companies or assets and in evaluating target companies' or assets’ 
credit, operations, management, and market risks;

potential payment of a premium over book and market values that may cause dilution of the Company’s tangible book 
value or earnings per share;

exposure to unknown or contingent liabilities of the target company;

potential exposure to asset quality issues of the target company;

difficulty of integrating the operations and personnel; 

potential disruption of the Company’s ongoing business; 

failure to retain key personnel at the acquired business; 

inability of the Company’s management to maximize its financial and strategic position by the successful implementation 
of uniform product offerings and the incorporation of uniform technology into the Company’s product offerings and 
control systems; and

• 

failure to realize any expected revenue increases, cost savings, and other projected benefits from an acquisition.

The Company expects that competition for suitable acquisition candidates may be significant. The Company may compete with 
other banks or financial service companies with similar acquisition strategies, many of which are larger and have greater financial 
and other resources. The Company cannot assure that it will be able to successfully identify and acquire suitable acquisition targets 
on acceptable terms and conditions, or that it will be able to obtain the regulatory approvals needed to complete any such transactions.

The Company cannot provide any assurance that it will be successful in overcoming these risks or any other problems encountered 
in connection with acquisitions. Potential regulatory enforcement actions could also adversely affect the Company's ability to 
engage in certain acquisition activities. The Company’s inability to overcome the risks inherent in the successful completion and 
integration of acquisitions could have an adverse effect on the achievement of the Company's business strategy.

18

There are substantial risks and uncertainties associated with the introduction or expansion of lines of business or new products 
and services within existing lines of business.

From time to time, the Company may implement new lines of business, offer new products and services within existing lines of 
business, or offer existing products or services to new industries or market segments. There are substantial risks and uncertainties 
associated with these efforts, particularly in instances where the markets are not fully developed or industries are heavily regulated. 
In developing and marketing new lines of business and/or new products and services, the Company 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 attainable.  External factors, such as compliance with laws 
and regulations, competitive alternatives, and shifting market preferences or government policies, may also impact the successful 
implementation of a new line of business, product or service or the offering of existing products and services to an emerging 
industry. Furthermore, any new line of business and/or new product or service could have a significant impact on the effectiveness 
of the Company’s 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 the Company’s business, results of 
operations, and financial condition.

The Company’s future success depends on its ability to compete effectively in a highly competitive and rapidly evolving market.

The Company faces substantial competition in all phases of its operations from a variety of different competitors. The Company’s 
competitors, including large commercial banks, community banks, thrift institutions, mutual savings banks, credit unions, finance 
companies, insurance companies, securities dealers, brokers, mortgage bankers, investment advisors, money market mutual funds, 
and other financial institutions, compete with lending and deposit-gathering services offered by the Company. Increased competition 
in the Company’s markets may result in reduced loans and deposits or less favorable pricing.

There is competition for financial services in the markets in which the Company conduct its businesses, including from many 
local commercial banks, as well as numerous national and regionally based commercial banks. In particular, the Company has 
experienced intense price and terms competition in some of the lending lines of business and deposits in recent years. Many of 
these competing institutions have much greater financial and marketing resources than the Company has. Due to their size, larger 
competitors can achieve economies of scale and may offer a broader range of products and services or more attractive pricing than 
the Company. In addition, some of the financial services organizations with which the Company competes are not subject to the 
same degree of regulation as is imposed on bank holding companies and federally insured depository institutions. As a result, 
these non-bank competitors have certain advantages over the Company in accessing funding and in providing various services.

The banking business in the Company’s primary market areas is very competitive, and the level of competition facing the Company 
may increase further, which may limit its asset growth and financial results. In particular, the Company's predominate source of 
revenue is net interest income from its loan portfolio. Therefore, if the Company is unable to compete effectively, including 
sustaining loan and deposit growth at its historical levels, its business and results of operations may be adversely affected.

The financial services industry also is facing increasing competitive pressure from the introduction of disruptive new technologies, 
often by non-traditional competitors and financial technology companies. Among other things, technology and other changes are 
allowing customers to complete financial transactions that historically have involved banks at one or both ends of the transaction.  
The elimination of banks as intermediaries for certain transactions, as well as further disruption of traditional bank businesses and 
products by non-banks, could result in the loss of fee income and deposits and otherwise adversely affect our business and results. 

The  Company’s  success  is  dependent  upon  its  ability  to  recruit  and  retain  qualified  employees,  including  members  of  its 
divisional and business line leadership and management teams.

The Company’s business plan includes and is dependent upon hiring and retaining highly qualified and motivated executives and 
employees at every level. In particular, the Company’s relative success to date has been partly the result of its management’s ability 
to identify and retain highly qualified employees in administrative support roles, as well as those with expertise in certain specialty 
areas or that have long-standing relationships in their communities or markets. These professionals bring with them valuable 
knowledge, specialized skills and expertise, and customer relationships and have been an integral part of the Company’s ability 
to attract deposits and to expand its market share. 

Additionally, as part of the Company's strategy, the Company depends on divisional and business line leadership and management 
teams in each of its significant geographic locations. In addition to their skills and experience as bankers, these persons provide 
the Company with extensive ties within markets upon which the Company’s competitive strategy is based. 

19

The Company’s ability to retain these highly qualified and motivated persons may be hindered by the fact that it has not entered 
into employment agreements with most of them. The Company incentivizes employee retention through its equity incentive plans; 
however, the Company cannot guarantee the effectiveness of its equity incentive plans in retaining these key employees and 
executives. Were the Company to lose key employees, it may not be able to replace them with equally qualified persons who bring 
the same knowledge of and ties to the communities and markets within which the Company operates. If the Company is unable 
to hire or retain qualified employees, it may not be able to successfully execute its business strategy or may incur additional costs 
to achieve its objectives. 

The  Company  could  be  harmed  if  its  succession  planning  is  inadequate  to  mitigate  the  loss  of  key  members  of  its  senior 
management team.

The Company believes that its senior management team, including, but not limited to, Robert Sarver, its Executive Chairman and 
Kenneth Vecchione, its CEO, have contributed greatly to its performance. In addition, the Company from time to time experiences 
retirements and other changes to its senior management team. The Company's future performance depends on a smooth transition 
of its senior management, including finding and training highly qualified replacements who are properly equipped to lead the 
Company. The Company has adopted retention strategies, including equity awards, from which its senior management team benefits 
in order to achieve its goals, and entered into an employment agreement with Mr. Vecchione, which expires in 2020. However, 
the Company cannot assure its succession planning and retention strategies will be effective and the loss of senior management 
could have an adverse effect on the Company’s business.

The Company's risk management practices may prove to be inadequate or not fully effective.

The Company's risk management framework seeks to mitigate risk and appropriately balance risk and return. The Company has 
established policies and procedures intended to identify, monitor, and manage the types of risk to which it is subject, including, 
but not limited to, credit risk, market risk, liquidity risk, operational risk, legal and compliance risk, and reputational risk. A BOD 
level risk committee approves and reviews the Company's key risk management policies and oversees operation of the Company's 
risk management framework. Although the Company has devoted significant resources to developing its risk management policies 
and  procedures  and  expects  to  continue  to  do  so  in  the  future,  these  policies  and  procedures,  as  well  as  the  Company's  risk 
management techniques, may not be fully effective. In addition, as regulations and the markets in which the Company operates 
continue to evolve, the Company's risk management framework may not always keep sufficient pace with those changes. If the 
Company's risk management framework does not effectively identify or mitigate its risks, the Company could suffer unexpected 
losses or other material adverse impact. Management of the Company's risks in some cases depends upon the use of analytical 
and/or forecasting models. If the models the Company uses to mitigate these risks are inadequate, or are subject to ineffective 
governance, the Company may incur increased losses. In addition, there may be risks that exist, or that develop in the future, that 
the Company has not appropriately anticipated, identified, or mitigated.

The Company's internal controls and procedures may fail or be circumvented and the accuracy of the Company's judgments 
and estimates about financial and accounting matters may impact operating results and financial condition.

The Company's management regularly reviews and updates its internal controls over financial reporting, disclosure controls and 
procedures, and corporate governance policies and procedures. Any system of controls and procedures, however well designed 
and operated, is based in part on certain assumptions and can provide only reasonable, not absolute, assurances that the objectives 
of the system are met.  Any failure or circumvention of the Company's controls and procedures, or failure to comply with regulations 
related to controls and procedures, could result in materially inaccurate reported financial statements and/or have a material adverse 
effect on the Company's business, results of operations, and financial condition. Similarly, the Company's management makes 
certain estimates and judgments in preparing the Company's financial statements.  The quality and accuracy of those estimates 
and judgments will impact the Company's operating results and financial condition.

If the Company is unable to understand and adapt to technological change, the Company’s business could be adversely affected.

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 can increase efficiency and enable financial institutions to better 
serve customers and to reduce costs. However, some new technologies needed to compete effectively result in incremental operating 
costs. The Company’s future success depends, in part, upon its ability to address the needs of its customers by using technology 
to provide products and services that will satisfy customer demands, as well as to create additional efficiencies in operations. Many 
of the Company’s competitors, because of their larger size and available capital, have substantially greater resources to invest in 
technological improvements. The Company may not be able to effectively implement new technology-driven products and services 
or be successful in marketing these products and services to its customers. Failure to successfully keep pace with technological 
change affecting the financial services industry could have a material adverse impact on the Company’s business and, in turn, its 
financial condition and results of operations.

20

The markets in which the Company operates are subject to the risk of both natural and man-made disasters.

Many of the real and personal properties securing the Company's loans are located in California. Much of California experiences 
wildfires from time to time that cause significant damage throughout the state. While these wildfires did not significantly damage 
the Company's own properties, it is possible that its borrowers may experience losses as a result, which may materially impair 
their ability to meet the terms of their obligations. California is also prone to other natural disasters, including, but not limited to, 
drought, earthquakes, flooding, and mudslides. Additional significant natural or man-made disasters in the state of California or 
in the Company's other markets could lead to damage or injury to the Company's own properties and/or employees, and could 
increase the risk that many of its borrowers may experience losses or sustained job interruption, which may materially impair their 
ability to maintain deposits or meet the terms of their loan obligations. Therefore, additional natural disasters, a man-made disaster 
or a catastrophic event, or a combination of these or other factors, in any of the Company's markets could have a material adverse 
effect on the Company's business, financial condition, results of operations, and cash flows.

Risks Related to the Banking Industry

The Company operates in a highly regulated environment and the laws and regulations that govern the Company’s operations, 
corporate governance, executive compensation, and accounting principles, or changes in them, or the Company’s failure to 
comply with them, may adversely affect the Company.

The Company is subject to extensive regulation, supervision, and legislation that govern almost all aspects of its operations. 
Intended to protect customers, depositors, and the DIF, these laws and regulations, among other matters, prescribe minimum capital 
requirements, impose limitations on the business activities in which the Company can engage, require monitoring and reporting 
of suspicious activity and of customers who are perceived to present a heightened risk of money laundering or other illegal activity, 
limit the dividends or distributions that WAB can pay to the Company or that the Company can pay to its stockholders, restrict 
the ability of affiliates to guarantee the Company’s debt, impose certain specific accounting requirements on the Company that 
may be more restrictive and may result in greater or earlier charges to earnings or reductions in the Company’s capital than does 
GAAP, among other things. Compliance with laws and regulations can be difficult and costly, and changes to laws and regulations 
often impose significant additional compliance costs. To the extent the Company continues to grow larger and become more 
complex, regulatory oversight and risk and the cost of compliance will likely increase, which may adversely affect the Company.  
See “Management’s Discussion and Analysis of Financial Condition and Results of Operations - Supervision and Regulation” 
included in this Form 10-K for a more detailed summary of the regulations and supervision to which the Company are subject.

Changes  to  the  legal  and  regulatory  framework  governing  the  Company’s  operations,  including  the  passage  and  continued 
implementation of the Dodd-Frank Act and EGRRCPA, have drastically revised the laws and regulations under which the Company 
operates. In general, bank regulators have increased their focus on risk management and regulatory compliance, and the Company 
expects this focus to continue. Additional compliance requirements may be costly to implement, may require additional compliance 
personnel, and may limit the Company’s ability to offer competitive products to its customers.

The Company is also subject to changes in federal and state law, as well as regulations and governmental policies, income tax 
laws, and accounting principles. Regulations affecting banks and other financial institutions are undergoing continuous review 
and frequently change, and the ultimate effect of such changes cannot be predicted. Regulations and laws may be modified at any 
time, and new legislation may be enacted that will affect the Company, WAB, and the Company’s other subsidiaries. Any changes 
in federal and state law, as well as regulations and governmental policies, income tax laws, and accounting principles, could affect 
the Company in substantial and unpredictable ways, including ways that may adversely affect the Company’s business, financial 
condition, or results of operations. Failure to appropriately comply with any such laws, regulations or principles or an alleged 
failure to comply, even if the Company acted in good faith or the alleged failure reflects a difference in interpretation, could result 
in sanctions by regulatory agencies, civil money penalties or damage to the Company’s reputation, all of which could adversely 
affect the Company’s business, financial condition, or results of operations.

21

State and federal banking agencies periodically conduct examinations of the Company’s business, including compliance with 
laws and regulations, and the Company’s failure to comply with any supervisory actions to which the Company is or becomes 
subject as a result of such examinations may adversely affect the Company.

State and federal banking agencies periodically conduct examinations of the Company’s business, including for compliance with 
laws and regulations. If, as a result of an examination, an agency were to determine that the financial condition, capital resources, 
asset  quality,  earnings  prospects,  management,  liquidity,  or  other  aspects  of  any  of  the  Company’s  operations  had  become 
unsatisfactory, or that the Company or its management was in violation of any law or regulation, federal banking agencies may 
take a number of different remedial or enforcement actions it deems appropriate to remedy such a deficiency. These actions include 
the power to enjoin “unsafe or unsound” practices, to require affirmative actions to correct any conditions resulting from any 
violation or practice, to issue an administrative order that can be judicially enforced, to direct an increase in the Company’s capital, 
to restrict the Company’s growth, and to assess civil monetary penalties against the Company and/or officers or directors, and to 
remove officers and directors. If the FDIC concludes that such conditions cannot be corrected or there is an imminent risk of loss 
to depositors, it may terminate WAB’s deposit insurance. Under Arizona law, the state banking supervisory authority has many 
of the same enforcement powers with respect to its state-chartered banks. Finally, the CFPB has the authority to examine the 
Company  and  has  authority  to  take  enforcement  actions,  including  the  issuance  of  cease-and-desist  orders  or  civil  monetary 
penalties against the Company if it finds that the Company offers consumer financial products and services in violation of federal 
consumer financial protection laws or in an unfair, deceptive, or abusive manner.

If the Company were unable to comply with regulatory directives in the future, or if the Company were unable to comply with 
the terms of any future supervisory requirements to which the Company may become subject, then it could become subject to a 
variety  of  supervisory  actions  and  orders,  including  cease  and  desist  orders,  prompt  corrective  actions,  MOUs,  and/or  other 
regulatory enforcement actions. If the Company’s regulators were to take such supervisory actions, then the Company could, 
among other things, become subject to restrictions on its ability to enter into acquisitions and develop any new business, as well 
as restrictions on its existing business. The Company also could be required to raise additional capital, dispose of certain assets 
and liabilities within a prescribed period of time, or both. Failure to implement the measures in the time frames provided, or at 
all, could result in additional orders or penalties from federal and state regulators, which could result in one or more of the remedial 
actions described above. In the event the Company was ultimately unable to comply with the terms of a regulatory enforcement 
action, it could fail and be placed into receivership by the FDIC or the chartering agency. The terms of any such supervisory action 
and the consequences associated with any failure to comply therewith could have a material negative effect on the Company’s 
business, operating flexibility, and financial condition.

Uncertainty about the future of LIBOR, and its accepted alternatives, may adversely affect our business.

The United Kingdom Financial Conduct Authority, the agency that regulates LIBOR, has announced it intends to stop compelling 
banks to submit rates for the calculation of LIBOR after 2021, which may result in the use of LIBOR in financial contracts being 
phased out by the end of 2021. The ARRC has proposed that the SOFR represents best practice as the alternative to LIBOR for 
use in derivatives and other financial contracts that are currently indexed to LIBOR. ARRC has proposed a paced market transition 
plan to SOFR from LIBOR and organizations are currently working on industry wide and company specific transition plans as it 
relates to derivatives and cash markets exposed to LIBOR. It is not possible at this time to predict what rate or rates may become 
accepted alternatives to LIBOR, or what the effect of any such changes in views or alternatives may be on the markets for LIBOR-
indexed financial instruments. The market transition away from LIBOR to an alternative reference rate, such as the SOFR, is 
complex and could have a range of adverse effects on our loan and lease and investment portfolios, asset-liability management, 
business, financial condition and results of operations. LIBOR is the reference rate for many transactions in which the Company 
lends and borrows money, issues, purchases and sells securities and enters into derivative contracts to manage its or its customers’ 
risk related to these transactions. Accordingly, management has established a LIBOR transition team to lead the Company in the 
execution of its project plan. Despite these efforts, the manner and impact of this transition and related developments, as well as 
the effect of these developments on the Company's funding costs, investment and trading securities portfolios, and business, is 
uncertain and could have a material adverse impact on the Company's profitability.

22

Changes in interest rates and increased rate competition could adversely affect the Company’s profitability, business, and 
prospects.

Most of the Company’s assets and liabilities are monetary in nature, which subjects the Company to significant risks from changes 
in interest rates and can impact the Company’s net income and the valuation of its assets and liabilities. Increases or decreases in 
prevailing interest rates could have an adverse effect on the Company’s business, asset quality, and prospects. The Company 
derives substantially all of its revenue from net interest income and, therefore, its operating income and net income depend to a 
great extent on its net interest margin. Net interest margin is the difference between the interest yields the Company receives on 
loans, securities, and other earning assets and the interest rates the Company pays on interest-bearing deposits, borrowings, and 
other liabilities. These rates are highly sensitive to many factors beyond the Company’s control, including competition, general 
economic conditions, and monetary and fiscal policies of various governmental and regulatory authorities, including the FRB. In 
a rising rate environment, the rate of interest the Company pays on its interest-bearing deposits, borrowings, and other liabilities 
may increase more quickly than the rate of interest the Company receives on loans, securities, and other earning assets, which 
could adversely impact the Company’s net interest income and earnings. The Company’s earnings also could be adversely affected 
in a declining rate environment if the rates on the Company’s loans and other investments fall more quickly than those on its 
deposits and other liabilities. Because of the Company's relatively high reliance on net interest income, its revenue and earnings 
are more sensitive to changes in market rates than other financial institutions that have more diversified sources of revenue. The 
Company experiences substantial competition on the basis of interest rates for both loans and deposits.

In addition, loan volumes are affected by market interest rates on loans. Lower interest rates are usually associated with higher 
loan originations, while rising interest rates are generally associated with a lower volume of loan originations. Conversely, in 
falling interest rate environments, loan repayment rates will increase and, in rising interest rate environments, loan repayment 
rates will decline. The Company cannot guarantee that it will be able to minimize interest rate risk. In addition, an increase in the 
general level of interest rates may adversely affect the ability of certain borrowers to pay the interest on and principal of their 
obligations.

Interest  rates  also  affect  how  much  money  the  Company  can  lend. When  interest  rates  rise,  the  cost  of  borrowing  increases. 
Accordingly, changes in market interest rates could materially and adversely affect the Company’s net interest income, asset 
quality, loan origination volume, business, financial condition, results of operations, and cash flows.

The Company is exposed to risk of environmental liabilities with respect to properties to which the Company obtains title.

Approximately  55%  of  the  Company’s  loan  portfolio  at  December  31,  2019  was  secured  by  real  estate.  In  the  course  of  the 
Company’s business, the Company may foreclose on and take title to real estate, and could be subject to environmental liabilities 
with respect to these properties. The Company may be held liable to a governmental entity or to third parties for property damage, 
personal injury, investigation, and clean-up costs incurred by these parties in connection with environmental contamination, or 
may be required to investigate or clean up hazardous or toxic substances, or chemical releases at a property. The costs associated 
with investigation or remediation activities could be substantial. In addition, if the Company is the owner or former owner of a 
contaminated site, the Company may be subject to common law claims by third parties based on damages and costs resulting from 
environmental contamination emanating from the property. These costs and claims could be substantial and adversely affect the 
Company’s business and prospects.

23

Risks Related to the Company's Common Stock

The price of the Company’s common stock may fluctuate significantly in the future.

The price of the Company’s common stock on the New York Stock Exchange constantly changes. The Company expects that the 
market price of its common stock will continue to fluctuate and there can be no assurances about the market price for its common 
stock.

The Company’s stock price may fluctuate as a result of a variety of factors, many of which are beyond the Company’s control. 
These factors include:

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

actual or anticipated changes in the political climate or public policy, including international trade policy;

sales of the Company’s equity securities;

the Company’s financial condition, performance, creditworthiness, and prospects;

quarterly variations in the Company’s operating results or the quality of its assets;

operating results that vary from the expectations of management, securities analysts, and investors;

changes in expectations as to the Company’s future financial performance;

announcements of strategic developments, acquisitions, and other material events by the Company or its competitors;

the operating and securities price performance of other companies that investors believe are comparable to the Company;

the credit, mortgage, and housing markets, the markets for securities relating to mortgages or housing, and developments 
with respect to financial institutions generally;

changes in interest rates and the slope of the yield curve;

changes in national and global financial markets and economies and general market conditions, such as interest or foreign 
exchange rates, stock, commodity or real estate valuations or volatility and other geopolitical, regulatory or judicial 
events; and

• 

the Company’s past and future dividend and share repurchase practices.

There  may  be  future  sales  or  other  dilution  of  the  Company’s  equity,  which  may  adversely  affect  the  market  price  of  the 
Company’s common stock.

The  Company  is  not  restricted  from  issuing  additional  common  stock,  including  any  securities  that  are  convertible  into  or 
exchangeable for, or that represent the right to receive, common stock. The Company also grants a significant number of shares 
of common stock to employees and directors under the Company’s Incentive Plan each year. The issuance of any additional shares 
of the Company’s common stock or preferred stock or securities convertible into, exchangeable for or that represent the right to 
receive common stock, or the exercise of such securities could be substantially dilutive to stockholders of the Company’s common 
stock. Holders of the Company’s common stock have no preemptive rights that entitle such holders to purchase their pro rata share 
of any offering of shares of any class or series. Because the Company’s decision to issue securities in any future offering will 
depend on market conditions, its acquisition activity, and other factors, the Company cannot predict or estimate the amount, timing, 
or nature of its future offerings. Thus, the Company’s stockholders bear the risk of the Company’s future offerings reducing the 
market price of the Company’s common stock and diluting their stock holdings in the Company.

There can be no assurance that the Company will continue to declare cash dividends or repurchase stock.

On June 4, 2019, the Company announced that its BOD authorized the initiation of regular quarterly dividends pursuant to which 
the Company intends to pay dividends on its common stock, subject to quarterly declarations by the BOD. During 2019, the 
Company declared and paid two quarterly cash dividends of $0.25 per common share. In December 2018, the Company adopted 
a common stock repurchase program, pursuant to which the Company was authorized to repurchase up to $250.0 million of its 
outstanding common stock through December 2019. During 2019, the Company repurchased an aggregate of 2,822,402 shares 
of common stock. The common stock repurchase program was renewed through December 2020, authorizing the Company to 
repurchase up to an additional $250.0 million of its outstanding common stock.

24

 
 
The Company’s dividend payments and/or stock repurchases may change from time-to-time, and no assurance can be provided 
that  it  will  continue  to  declare  dividends  and/or  repurchase  stock  in  any  particular  amounts  or  at  all.  Dividends  and/or stock 
repurchases are subject to capital availability and the discretion of the Company’s BOD, which must evaluate, among other things, 
whether cash dividends and/or stock repurchases are in the best interest of its stockholders and are in compliance with all applicable 
laws and any agreements containing provisions that limit the Company’s ability to declare and pay cash dividends and/or repurchase 
stock. In addition, the amount the Company spends and the number of shares that it is able to repurchase under its stock repurchase 
program may be further affected by a number of other factors, including the stock price and blackout periods in which the Company 
is restricted from repurchasing shares. A reduction in or elimination of the Company’s dividend payments, dividend program and/
or stock repurchases could have a negative effect on the Company’s stock price. 

Offerings of debt, which would be senior to the Company’s common stock upon liquidation, and/or preferred equity securities 
that may be senior to the Company’s common stock for purposes of dividend distributions or upon liquidation, may adversely 
affect the market price of the Company’s common stock.

The Company may from time to time issue debt securities, borrow money through other means, or issue preferred stock. From 
time to time the Company borrows money from the FRB, the FHLB, other financial institutions, and other lenders. At December 
31, 2019, the Company had outstanding $175,000,000 of 6.25% subordinated debentures with a maturity date of July 1, 2056, 
and WAB had outstanding $150,000,000 aggregate principal amount of 5.00% Fixed-to-Floating Rate Subordinated Notes due 
July 15, 2025. All of these securities or borrowings have priority over the common stock in a liquidation, which could affect the 
market price of the Company’s stock.

The Company’s BOD is authorized to issue one or more classes or series of preferred stock from time to time without any action 
on the part of the stockholders. The Company’s BOD also has the power, without stockholder approval, to set the terms of any 
such classes or series of preferred stock that may be issued, including voting rights, dividend rights, and preferences over the 
Company’s common stock with respect to dividends or upon the Company’s dissolution, winding-up, and liquidation and other 
terms. If the Company issues preferred stock in the future that has a preference over its common stock, with respect to the payment 
of dividends or upon the Company’s liquidation, dissolution, or winding up, or if the Company issues preferred stock with voting 
rights that dilute the voting power of its common stock and/or the rights of holders of its common stock, the market price of its 
common stock could be adversely affected.

Anti-takeover provisions could negatively impact the Company’s stockholders.

Provisions of Delaware law and provisions of the Company’s Certificate of Incorporation, as amended, and its Amended and 
Restated Bylaws could make it more difficult for a third party to acquire control of the Company or have the effect of discouraging 
a third party from attempting to acquire control of the Company. Additionally, the Company’s Certificate of Incorporation, as 
amended, authorizes the Company’s BOD to issue additional series of preferred stock and such preferred stock could be issued 
as a defensive measure in response to a takeover proposal. These provisions could make it more difficult for a third party to acquire 
the Company even if an acquisition might be in the best interest of the Company’s stockholders.

25

Item 1B. 

Unresolved Staff Comments

None.

Item 2. 

Properties

The Company and WAB are headquartered at One E. Washington Street in Phoenix, Arizona. WAB operates 38 domestic branch 
locations, which include six executive and administrative offices, of which 20 of these locations are owned and 18 are leased.  The 
Company also has several loan production offices across the United States. In addition, WAB owns and occupies a 36,000 square 
foot operations facility in Las Vegas, Nevada.  See "Item 1. Business” for location cities. For information regarding rental payments, 
see "Note 4. Premises and Equipment" of the Consolidated Financial Statements included in this Form 10-K.

Item 3. 

Legal Proceedings

There are no material pending legal proceedings to which the Company is a party or to which any of its properties are subject. 
There are no material proceedings known to the Company to be contemplated by any governmental authority. See the “Supervision 
and Regulation” section of "Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations" of 
this Form 10-K for additional information. From time to time, the Company is involved in a variety of litigation matters in the 
ordinary course of its business and anticipates that it will become involved in new litigation matters in the future.

Item 4. 

Mine Safety Disclosures

Not applicable.

26

PART II

Item 5. 

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

Market Information

The Company’s common stock began trading on the New York Stock Exchange under the symbol “WAL” on June 30, 2005. The 
Company has filed, without qualifications, its 2019 Domestic Company Section 303A CEO Certification regarding its compliance 
with the NYSE’s corporate governance listing standards. 

Holders

At December 31, 2019, there were approximately 1,476 stockholders of record. This number does not include stockholders who 
hold shares in the name of brokerage firms or other financial institutions. The Company is not provided the exact number of or 
identities of these stockholders. There are no other classes of common equity outstanding.

Dividends

During the fourth quarter of 2019, the Company's Board of Directors approved a cash dividend of $0.25 per share. The dividend 
payment to shareholders totaled $25.6 million and was paid on November 29, 2019.

Share Repurchases

The following table provides information about the Company's purchases of equity securities that are registered by the Company 
pursuant to Section 12 of the Exchange Act for the periods indicated:

October 2019

November 2019

December 2019

Total

(1) 

(2) 

Total Number of 
Shares 
Purchased (1)(2)

Average Price Paid
Per Share

Total Number of Shares 
Purchased as Part of Publicly 
Announced Plans or 
Programs (2)

Approximate Dollar Value of
Shares That May Yet to be
Purchased Under the Plans
or Programs

21,998

$

44,399

24,530

90,927

$

48.80

51.43

53.23

51.28

20,000

$

44,399

24,400

88,799

$

97,874,800

95,591,561

94,293,079

94,293,079

Shares  purchased  during  the  period  outside  of  the  publicly  announced  repurchase  program  were  transferred  to  the  Company  from  employees  in 
satisfaction of minimum tax withholding obligations associated with the vesting of restricted stock awards during the period.
On December 12, 2018, the Company announced that it had adopted a common stock repurchase program, pursuant to which the Company was 
authorized to repurchase up to $250 million of its shares of common stock through December 31, 2019. The Company had $94.3 million in authorized 
common stock repurchase capacity that expired under the original program as of December 31, 2019.  The Company's common stock repurchase 
program was renewed through December 2020, authorizing the Company to repurchase up to an additional $250.0 million of its outstanding common 
stock.

27

Performance Graph

The following graph summarizes a five year comparison of the cumulative total returns for the Company’s common stock, the 
Standard & Poor’s 500 stock index and the KBW Regional Banking Total Return Index, each of which assumes an initial value 
of $100.00 on December 31, 2014 and reinvestment of dividends.

Total Return Performance

250

200

e
u
l
a
V

t
n
e
l
a
v
i
u
q

150E

100

Dec '14

Dec '15

Dec '16

Dec '17

Dec '18

Dec '19

Western Alliance

S&P 500 Index

KBW Regional Banking Index

28

 
Item 6. 

Selected Financial Data.

The  following  selected  financial  data  have  been  derived  from  the  Company’s  consolidated  financial  condition  and  results  of 
operations, as of and for the years ended December 31, 2019, 2018, 2017, 2016, and 2015, and should be read in conjunction with 
the Consolidated Financial Statements and the related notes included elsewhere in this report: 

Results of Operations:

Interest income

Interest expense

Net interest income

Provision for credit losses

Net interest income after provision for credit losses

Non-interest income

Non-interest expense

Income before provision for income taxes

Income tax expense

Net income

2019

2018

2017

2016

2015

Year Ended December 31,

(in thousands)

$

1,225,045

$

1,033,483

$

845,513

$

700,506

$

525,144

184,633

1,040,412

18,500

1,021,912

65,095

482,781

604,226

105,055

117,604

915,879

23,000

892,879

43,116

425,667

510,328

74,540

60,849

784,664

17,250

767,414

45,344

360,941

451,817

126,325

43,293

657,213

8,000

649,213

42,915

330,949

361,179

101,381

32,568

492,576

3,200

489,376

29,768

260,606

258,538

64,294

$

499,171

$

435,788

$

325,492

$

259,798

$

194,244

29

Per Share Data:

Earnings per share available to common stockholders - basic

$

Earnings per share available to common stockholders - diluted

Dividends paid per share

Book value per common share
Tangible book value per share1

Shares outstanding at period end

Weighted average shares outstanding - basic

Weighted average shares outstanding - diluted

Selected Balance Sheet Data:

Cash and cash equivalents

As of and for the Year Ended December 31,

2019

2018

2017

2016

2015

(dollars in thousands, except per share data)

4.86

4.84

0.50

29.42

26.54

102,524

102,667

103,133

$

$

4.16

4.14

—

24.90

22.07

104,949

104,669

105,370

$

3.12

3.10

—

21.14

18.31

105,487

104,179

104,997

2.52

2.50

—

18.00

15.17

105,071

103,042

103,843

$

2.05

2.03

—

15.44

12.54

103,087

94,570

95,219

$

434,596

$

498,572

$

416,768

$

284,491

$

224,640

Investment securities and money market investments

3,970,118

3,694,961

3,754,569

2,702,512

1,984,126

Loans, net of deferred loan fees and costs

21,123,296

17,710,629

15,093,935

13,208,436

11,136,663

Allowance for credit losses

Total assets

Total deposits

Other borrowings

Qualifying debt

Total stockholders' equity

Selected Other Balance Sheet Data:

Average assets

Average earning assets

Average stockholders' equity

Selected Financial and Liquidity Ratios:

Return on average assets
Return on average tangible common equity1

Net interest margin

Loan to deposit ratio

Capital Ratios:

Tier 1 leverage ratio

Tier 1 capital ratio

Total capital ratio

Selected Asset Quality Ratios:

167,797

26,821,948

22,796,493

—

393,563

3,016,748

152,717

140,050

124,704

119,068

23,109,486

20,329,085

17,200,842

14,275,089

19,177,447

16,972,532

14,549,863

12,030,624

491,000

360,458

390,000

376,905

80,000

367,937

150,000

210,328

2,613,734

2,229,698

1,891,529

1,591,502

$ 24,914,123

$ 21,246,315

$ 18,869,553

$ 16,134,263

$ 12,420,803

23,586,512

20,064,545

17,770,939

15,117,364

11,621,977

2,845,379

2,411,709

2,079,287

1,770,914

1,323,952

2.00%

2.05%

1.72%

1.61%

1.56 %

19.60

4.52

92.66

10.6%

10.9

12.8

20.64

4.68

92.35

10.9%

11.1

13.2

18.31

4.65

88.93

10.3%

10.8

13.3

17.71

4.58

90.78

9.9%

10.5

13.2

17.83

4.51

92.57

9.8 %

10.2

12.2

Net charge-offs (recoveries) to average loans outstanding

0.02%

0.06%

0.01%

0.02%

(0.06)%

Non-accrual loans to gross loans

Non-accrual loans and repossessed assets to total assets

Loans past due 90 days or more and still accruing to gross loans

Allowance for credit losses to gross loans

0.27

0.26

—

0.80

0.16

0.20

0.00

0.86

0.29

0.36

0.00

0.93

0.31

0.51

0.01

0.95

0.44

0.65

0.03

1.07

Allowance for credit losses to non-accrual loans

299.81

550.41

318.84

309.65

246.10

1 See Non-GAAP Financial Measures section beginning on page 33. 

30

Item 7. 

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

The following discussion and analysis is designed to provide insight on the financial condition and results of operations of Western 
Alliance  Bancorporation  and  its  subsidiaries  and  should  be  read  in  conjunction  with  “Item  8.  Financial  Statements  and 
Supplementary  Data.” This  discussion  and  analysis  contains  forward-looking  statements  that  involve  risk,  uncertainties,  and 
assumptions. Certain risks, uncertainties, and other factors, including, but not limited to, those set forth under “Forward-Looking 
Statements” at the beginning of Part I of this Form 10-K and those discussed in Part I, Item 1A of this Form 10-K under the heading 
"Risk Factors," may cause actual results to differ materially from those projected in the forward-looking statements.

For a comparison of the 2018 results to the 2017 results and other 2017 information not included herein, refer to the "Management’s 
Discussion and Analysis of Financial Condition and Results of Operations” in Part II, Item 7 of the Company’s Annual Report on 
Form 10-K for the year ended December 31, 2018.

Financial Overview and Highlights

WAL is a bank holding company headquartered in Phoenix, Arizona, incorporated under the laws of the state of Delaware. WAL 
provides a full spectrum of deposit, lending, treasury management, international banking, and online banking products and services 
through its wholly-owned banking subsidiary, WAB.

WAB operates the following full-service banking divisions: ABA, BON and FIB, Bridge, and TPB. The Company also serves 
business customers through a national platform of specialized financial services.

Financial Results Highlights of 2019 

•  Net income of $499.2 million for 2019, compared to $435.8 million for 2018 

•  Diluted earnings per share of $4.84 for 2019, compared to $4.14 per share for 2018 

•  Net operating revenue of $1.1 billion, constituting year-over-year growth of 13.1%, or $127.0 million, compared to an 

increase in operating non-interest expenses of 14.9%, or $62.2 million1 

•  Operating PPNR increased $64.8 million to $618.3 million, compared to $553.5 million in 20181 

• 

Income tax expense increased $30.5 million to $105.1 million, compared to $74.5 million in 2018

•  Total loans of $21.1 billion, up $3.4 billion from December 31, 2018 

•  Total deposits of $22.8 billion, up $3.6 billion from December 31, 2018 

• 

Stockholders' equity of $3.0 billion, an increase of $403.0 million from December 31, 2018 

•  Nonperforming  assets  (nonaccrual  loans  and  repossessed  assets)  increased  to  0.26%  of  total  assets,  from  0.20%  at 

December 31, 2018 

•  Net loan charge-offs to average loans outstanding of 0.02% for 2019, compared to 0.06% for 2018

•  Net interest margin of 4.52% in 2019, compared to 4.68% in 2018 

•  Return on average assets of 2.00% for 2019, compared to 2.05% for 2018

•  Tangible common equity ratio of 10.3%, compared to 10.2% at December 31, 20181 

•  Tangible book value per share, net of tax, of $26.54, an increase of 20.3% from $22.07 at December 31, 20181 

•  Operating efficiency ratio of 42.7% in 2019, compared to 41.9% in 20181

The impact to the Company from these items, and others of both a positive and negative nature, are discussed in more detail below 
as they pertain to the Company’s overall comparative performance for the year ended December 31, 2019.  

1 See Non-GAAP Financial Measures section beginning on page 33. 

31

As a bank holding company, management focuses on key ratios in evaluating the Company's financial condition and results of 
operations.

Results of Operations and Financial Condition

A summary of the Company's results of operations, financial condition, and selected metrics are included in the following tables: 

Net income

Earnings per share - basic

Earnings per share - diluted

Return on average assets
Return on average tangible common equity1

Net interest margin
Operating efficiency ratio1

Total assets

Total loans, net of deferred loan fees and costs

Securities and money market investments

Total deposits

Other borrowings

Qualifying debt

Stockholders' equity
Tangible common equity, net of tax1

1 See Non-GAAP Financial Measures section beginning on page 33. 

Asset Quality

Year Ended December 31,

2019

2018

2017

(dollars in thousands, except per share amounts)

$

499,171

$

435,788

$

325,492

4.86

4.84

2.00%

19.60

4.52

42.68

4.16

4.14

2.05%

20.64

4.68

41.93

3.12

3.10

1.72%

18.31

4.65

41.51

December 31,

2019

2018

(in thousands)

$

26,821,948

$

21,123,296

3,970,118

22,796,493

—

393,563

3,016,748

2,721,061

23,109,486

17,710,629

3,694,961

19,177,447

491,000

360,458

2,613,734

2,316,464

For all banks and bank holding companies, asset quality plays a significant role in the overall financial condition of the institution 
and results of operations. The Company measures asset quality in terms of non-accrual loans as a percentage of gross loans and 
net charge-offs as a percentage of average loans. Net charge-offs are calculated as the difference between charged-off loans and 
recovery payments received on previously charged-off loans. The following table summarizes the Company's key asset quality 
metrics: 

Non-accrual loans

Repossessed assets

Non-performing assets

Loans past due 90 days and still accruing

Non-accrual loans to gross loans

Nonaccrual and repossessed assets to total assets

Loans past due 90 days and still accruing to gross loans

Allowance for credit losses to gross loans

Allowance for credit losses to non-accrual loans

Net charge-offs to average loans outstanding

At or for the Year Ended December 31,

2019

2018

2017

(dollars in thousands)

$

55,968

$

27,746

$

13,850

98,174

—

0.27%

0.26

—

0.80

299.81

0.02

17,924

82,722

594

0.16%

0.20

0.00

0.86

550.41

0.06

43,925

28,540

114,939

43

0.29%

0.36

0.00

0.93

318.84

0.01

32

Asset and Liability Growth

The Company’s assets and liabilities are comprised primarily of loans and deposits. Therefore, the ability to originate new loans 
and attract new deposits is fundamental to the Company’s growth. 

Total assets increased to $26.8 billion at December 31, 2019 from $23.1 billion at December 31, 2018. The increase in total assets 
of $3.7 billion, or 16.1%, relates primarily to organic loan growth of $3.4 billion or 19.3%, to $21.1 billion as of December 31, 
2019, compared to $17.7 billion as of December 31, 2018. The increase in loans from December 31, 2018 was driven by commercial 
and industrial loans of $1.6 billion, CRE non-owner occupied loans of $1.0 billion, and residential real estate loans of $943.3 
million. Total deposits increased $3.6 billion, or 18.9%, to $22.8 billion as of December 31, 2019 from $19.2 billion as of December 
31, 2018. The increase in deposits from December 31, 2018 was driven by an increase in savings and money market deposits of 
$1.8 billion, non-interest-bearing demand deposit of $1.1 billion, and certificates of deposits of $542.0 million from December 
31, 2018.

RESULTS OF OPERATIONS

The following table sets forth a summary financial overview for the comparable periods:

Consolidated Income Statement Data:

Interest income

Interest expense

Net interest income

Provision for credit losses

Net interest income after provision for credit losses

Non-interest income

Non-interest expense

Income before provision for income taxes

Income tax expense

Net income

Earnings per share - basic

Earnings per share - diluted

Non-GAAP Financial Measures

Year Ended December 31,

2019

2018

Increase

(Decrease)

(in thousands, except per share amounts)

$

1,225,045

$

1,033,483

$

184,633

1,040,412

18,500

1,021,912

65,095

482,781

604,226

105,055

499,171

4.86

4.84

$

$

$

$

$

$

117,604

915,879

23,000

892,879

43,116

425,667

510,328

74,540

435,788

4.16

4.14

$

$

$

191,562

67,029

124,533

(4,500)

129,033

21,979

57,114

93,898

30,515

63,383

0.70

0.70

The following discussion and analysis contains financial information determined by methods other than those prescribed by GAAP. 
The Company's management uses these non-GAAP financial measures in their analysis of the Company's performance. These 
measurements typically adjust GAAP performance measures to exclude the effects of certain activities or transactions that, in 
management's opinion, do not reflect recurring period-to-period comparisons of the Company's performance. Management believes 
presentation of these non-GAAP financial measures provides useful supplemental information that is essential to a complete 
understanding of the operating results of the Company's core businesses. Since the presentation of these non-GAAP performance 
measures and their impact differ between companies, these non-GAAP disclosures should not be viewed as a substitute for operating 
results determined in accordance with GAAP, nor are they necessarily comparable to non-GAAP performance measures that may 
be presented by other companies. 

Operating Pre-Provision Net Revenue

Operating PPNR is defined by the Federal Reserve in SR 14-3, which requires companies subject to the rule to project PPNR over 
the planning horizon for each of the economic scenarios defined annually by the regulators. Banking regulations define PPNR as 
net interest income plus non-interest income less non-interest expense. Management has further adjusted this metric to exclude 
any non-recurring or non-operational elements of non-interest income or non-interest expense, which are outlined in the table 
below. Management believes that this is an important metric as it illustrates the underlying performance of the Company, enables 
investors and others to assess the Company's ability to generate capital to cover credit losses through the credit cycle, and provides 
consistent reporting with a key metric used by bank regulatory agencies. 

33

The following table shows the components of operating PPNR for the years ended December 31, 2019, 2018, and 2017: 

Total non-interest income

Less:

Gain (loss) on sales of investment securities, net (1)

Fair value gain (loss) adjustments on assets measured at fair value, net (1)

Total operating non-interest income

Plus: net interest income

Net operating revenue

Total non-interest expense

Less:

Contribution to charitable foundation (2)

401(k) plan change and other miscellaneous items (2)

Net loss (gain) on sales / valuations of repossessed and other assets (1)

Total operating non-interest expense

Operating pre-provision net revenue

Plus:

Revenue adjustments

Less:

Provision for credit losses

Expense adjustments

Income before provision for income taxes

Income tax expense

Net income

Year Ended December 31,

2019

2018

2017

(in thousands)

65,095

$

43,116

$

45,344

3,152

5,119

56,824

1,040,412

1,097,236

482,781

—

—

3,818

478,963

618,273

$

$

$

$

(7,656)

(3,611)

54,383

915,879

970,262

425,667

7,645

1,218

9

416,795

553,467

$

$

$

$

2,343

(1)

43,002

784,664

827,666

360,941

—

—

(80)

361,021

466,645

$

$

$

$

$

8,271

(11,267)

2,342

18,500

3,818

604,226

105,055

23,000

8,872

510,328

74,540

$

499,171

$

435,788

$

17,250

(80)

451,817

126,325

325,492

(1) 
(2) 

The operating PPNR non-GAAP performance metric is adjusted to exclude the effects of this non-operational item.
The operating PPNR non-GAAP performance metric is adjusted to exclude the effects of these non-recurring items. See "Note 19. Related Party 
Transactions" for further information regarding the charitable contribution.

34

Tangible Common Equity

The following table presents financial measures related to tangible common equity. Tangible common equity represents total 
stockholders' equity, less identifiable intangible assets and goodwill. Management believes that tangible common equity financial 
measures are useful in evaluating the Company's capital strength, financial condition, and ability to manage potential losses. In 
addition, management believes that these measures improve comparability to other institutions that have not engaged in acquisitions 
that resulted in recorded goodwill and other intangible assets. 

Total stockholders' equity

Less: goodwill and intangible assets

Total tangible stockholders' equity

Plus: deferred tax - attributed to intangible assets

Total tangible common equity, net of tax

Total assets

Less: goodwill and intangible assets, net

Tangible assets

Plus: deferred tax - attributed to intangible assets

Total tangible assets, net of tax

Tangible common equity ratio

Common shares outstanding

Book value per share

Tangible book value per share, net of tax

Operating Efficiency Ratio

$

$

$

December 31

2019

2018

(dollars and shares in thousands)

3,016,748

$

2,613,734

297,608

2,719,140

1,921

2,721,061

26,821,948

297,608

26,524,340

1,921

$

$

299,155

2,314,579

1,885

2,316,464

23,109,486

299,155

22,810,331

1,885

$

26,526,261

$

22,812,216

10.3%

10.2%

102,524

29.42

26.54

$

104,949

24.90

22.07

$

The following table shows the components used in the calculation of the operating efficiency ratio, which management uses as a 
metric for assessing cost efficiency: 

Total operating non-interest expense

Divided by:

Total net interest income

Plus:

Tax equivalent interest adjustment

Operating non-interest income

Net operating revenue - TEB

Operating efficiency ratio - TEB

Year Ended December 31,

2019

2018

2017

(dollars in thousands)

478,963

1,040,412

$

$

416,795

915,879

$

$

25,094

56,824

23,809

54,383

1,122,330

$

994,071

$

$

$

$

361,021

784,664

41,989

43,002

869,655

42.7%

41.9%

41.5%

35

Regulatory Capital

The following table presents certain financial measures related to regulatory capital under Basel III, which includes Common 
Equity Tier 1 and total capital. The FRB and other banking regulators use Common Equity Tier 1 and total capital as a basis for 
assessing a bank's capital adequacy; therefore, management believes it is useful to assess financial condition and capital adequacy 
using this same basis. Specifically, the total capital ratio takes into consideration the risk levels of assets and off-balance sheet 
financial instruments. In addition, management believes that the classified assets to Common Equity Tier 1 plus allowance measure 
is an important regulatory metric for assessing asset quality. 

Common Equity Tier 1:

Common Equity

Less:

Non-qualifying goodwill and intangibles

Disallowed deferred tax asset

AOCI related adjustments

Unrealized gain on changes in fair value liabilities

Common Equity Tier 1

Divided by: Risk-weighted assets

Common Equity Tier 1 ratio

Common Equity Tier 1

Plus:

Trust preferred securities

Less:

Disallowed deferred tax asset

Unrealized gain on changes in fair value liabilities

Tier 1 capital

Divided by: Tangible average assets

Tier 1 leverage ratio

Total Capital:

Tier 1 capital

Plus:

Subordinated debt

Qualifying allowance for credit losses

Other

Less: Tier 2 qualifying capital deductions

Tier 2 capital

Total capital

Total capital ratio

Classified assets to Tier 1 capital plus allowance for credit losses:

Classified assets

Divided by:

Tier 1 capital

Plus: Allowance for credit losses

Total Tier 1 capital plus allowance for credit losses

December 31,

2019

2018

(dollars in thousands)

$

3,016,748

$

2,613,734

295,607

2,243

21,379

3,629

296,769

768

(47,055)

13,432

2,693,890

25,390,142

$

$

2,349,820

21,983,976

10.6%

10.7%

2,693,890

$

2,349,820

81,500

81,500

—

—

—

—

2,775,390

26,110,275

$

$

2,431,320

22,204,799

10.6%

10.9%

2,775,390

$

2,431,320

305,732

167,797

8,955

—

482,484

3,257,874

$

$

305,131

152,717

8,188

—

466,036

2,897,356

12.8%

13.2%

171,246

$

242,101

2,775,390

167,797

2,431,320

152,717

2,943,187

$

2,584,037

$

$

$

$

$

$

$

$

$

$

Classified assets to Tier 1 capital plus allowance

5.8%

9.4%

36

Net Interest Margin

The net interest margin is reported on a TEB. A tax equivalent adjustment is added to reflect interest earned on certain securities 
and loans that are exempt from federal and state income tax. The following tables set forth the average balances, interest income, 
interest expense, and average yield (on a fully TEB) for the periods indicated:

Average
Balance

2019

Interest

Year Ended December 31,

Average
Yield / Cost

Average
Balance

(dollars in thousands)

2018

Interest

Average
Yield / Cost

Interest earning assets

Loans:

Commercial and industrial

CRE - non-owner occupied

CRE - owner occupied

Construction and land development

Residential real estate

Consumer

Loans held for sale

Total loans (1), (2), (3)

Securities:

Securities - taxable

Securities - tax-exempt

Total securities (1)

Other

$

8,200,542

$

4,629,580

2,284,746

2,176,595

1,663,544

64,291

5,556

461,918

270,353

120,607

155,459

80,669

3,712

352

19,024,854

1,093,070

2,904,567

1,008,655

3,913,222

648,436

79,124

36,765

115,889

16,086

Total interest earning assets

23,586,512

1,225,045

5.78% $

7,039,090

$

5.85

5.38

7.16

4.85

5.77

6.34

5.83

2.72

4.57

3.20

2.48

5.30

3,952,702

2,263,112

1,975,587

616,159

54,078

—

387,422

234,753

118,351

137,227

29,681

3,143

—

15,900,728

910,577

2,803,350

879,888

3,683,238

480,579

78,630

33,042

111,672

11,234

20,064,545

1,033,483

145,246

(146,288)

168,685

1,014,127

Non-interest earning assets

Cash and due from banks

Allowance for credit losses

Bank owned life insurance

Other assets

Total assets

Interest-bearing liabilities

Interest-bearing deposits:

214,470

(159,907)

171,960

1,101,088

$

24,914,123

$

21,246,315

Interest-bearing transaction accounts

$

2,545,806

$

Savings and money market accounts

Certificates of deposit

Total interest-bearing deposits

Short-term borrowings

Qualifying debt

Total interest-bearing liabilities

Interest cost of funding earning assets

Non-interest-bearing liabilities

Non-interest-bearing demand deposits

Other liabilities

Stockholders’ equity

8,125,832

2,117,177

12,788,815

134,622

379,675

13,303,112

8,246,232

519,400

2,845,379

Total liabilities and stockholders' equity

$

24,914,123

20,988

95,533

41,884

158,405

2,838

23,390

184,633

0.82% $

1,891,160

$

6,501,241

1,748,675

10,141,076

260,662

362,410

1.18

1.98

1.24

2.11

6.16

1.39

0.78%

11,584

54,962

23,918

90,464

4,853

22,287

10,764,148

117,604

7,712,791

357,667

2,411,709

$

21,246,315

Net interest income and margin (4)

$

1,040,412

4.52%

$

915,879

4.68%

(1) 

(2) 

(3) 
(4) 

Yields on loans and securities have been adjusted to a TEB. The taxable-equivalent adjustment was $25.1 million and $23.8 million for 2019 and 2018, 
respectively. 
Included in the yield computation are net loan fees of $56.2 million and accretion on acquired loans of $12.7 million for 2019, compared to $44.8 
million and $18.6 million for 2018, respectively.
Includes non-accrual loans.
Net interest margin is computed by dividing net interest income by total average earning assets.

37

5.68%

5.95

5.34

6.96

4.82

5.81

—

5.82

2.80

4.69

3.26

2.34

5.27

0.61%

0.85

1.37

0.89

1.86

6.15

1.09

0.59%

Interest income:

Loans:

Commercial and industrial

CRE - non-owner occupied

CRE - owner occupied

Construction and land development

Residential real estate

Consumer

Loans held for sale

Total loans

Securities:

Securities - taxable

Securities - tax-exempt

Total securities

Other

Total interest income

Interest expense:

Interest-bearing transaction accounts

Savings and money market

Time certificates of deposit

Short-term borrowings

Qualifying debt

Total interest expense

Net increase

Year Ended December 31,

2019 versus 2018

Increase (Decrease) Due to Changes in (1)

Volume

Rate

Total

(in thousands)

$

65,422

$

9,074

$

39,528

1,142

14,357

50,790

590

352

(3,928)

1,114

3,875

198

(21)

—

74,496

35,600

2,256

18,232

50,988

569

352

172,181

10,312

182,493

2,757

4,693

7,450

4,164

183,795

(2,263)

(970)

(3,233)

688

7,767

$

5,397

$

4,007

$

19,100

7,290

(2,657)

1,064

30,194

21,471

10,676

642

39

36,835

494

3,723

4,217

4,852

191,562

9,404

40,571

17,966

(2,015)

1,103

67,029

$

153,601

$

(29,068) $

124,533  

(1) 

Changes due to both volume and rate have been allocated to volume changes.

Comparison of interest income, interest expense and net interest margin

The Company's primary source of revenue is interest income. For the year ended December 31, 2019, interest income was $1.2 
billion, an increase of $191.6 million, or 18.5%, compared to $1.0 billion for the year ended December 31, 2018. This increase 
was primarily the result of a $3.1 billion increase in the average loan balance that drove a $182.5 million increase in loan interest 
income for the year ended December 31, 2019. Interest income from investment securities increased by $4.2 million for the 
comparable period primarily due to an increase in the average investment balance of $230.0 million, partially offset by a decrease 
in interest rates from December 31, 2018. Other interest income increased $4.9 million from the comparable period due primarily 
to an increase in interest-bearing cash account balances. Average yield on interest earning assets increased to 5.30% for the year 
ended December 31, 2019, compared to 5.27% in 2018, which was primarily the result of increased yields on the Company's 
interest-bearing cash accounts.

For the year ended December 31, 2019, interest expense was $184.6 million, compared to $117.6 million for the year ended 
December 31, 2018. Interest expense on deposits increased $67.9 million for the same period as average interest-bearing deposits 
increased $2.6 billion, which was paired with a 35-basis point increase in the average cost of interest-bearing deposits. Interest 
expense  on  short-term  borrowings  decreased  by  $2.0  million  as  a  result  of  a  $126.0  million  decrease  in  average  short-term 
borrowings for the year ended December 31, 2019 compared to the same period in 2018. Interest expense on qualifying debt 
increased by $1.1 million due to changes in related interest rate swap expense arising from fluctuations in interest rates. 

For the year ended December 31, 2019, net interest income was $1.0 billion, compared to $915.9 million for the year ended 
December 31, 2018. The increase in net interest income reflects a $3.5 billion increase in average interest earning assets, offset 
by a $2.5 billion increase in average interest-bearing liabilities. The decrease in net interest margin of 16 basis points compared 
to 2018 is the result of higher deposit and funding costs.

38

Provision for Credit Losses

The provision for credit losses on loans in each period is reflected as a reduction in earnings for that period. The provision is equal 
to the amount required to maintain the allowance for credit losses at a level that is adequate to absorb probable credit losses inherent 
in the loan portfolio. For the year ended December 31, 2019, the provision for credit losses was $18.5 million, compared to $23.0 
million for the year ended December 31, 2018. The decrease in the provision was primarily due to a reduction in net charge-offs 
and loan mix.

The Company may also establish an additional allowance for credit losses on PCI loans through provision for credit losses when 
impairment is determined as a result of lower than expected cash flows. As of December 31, 2019 and 2018, the allowance for 
credit losses on PCI loans was $0.1 million. For non-PCI loans, an additional allowance for credit losses is established when the 
remaining credit marks on these loans are lower than the Company's calculated allowance for similar types of organic loans. As 
of December 31, 2019 and 2018, the allowance for credit losses on non-PCI loans was $0.9 million and $3.4 million, respectively. 

The Company also records estimated losses on unfunded loan commitments, which are classified as non-interest expense, with 
corresponding reserves in other liabilities. For the years ended December 31, 2019 and 2018, the Company recorded $0.8 million
and $2.0 million, respectively, in non-interest expense for estimated losses on unfunded loan commitments. As of December 31, 
2019 and 2018, the loss contingency for unfunded loan commitments and letters of credit was $9.0 million and $8.2 million as of 
December 31, 2019 and 2018, respectively. 

Non-interest Income

The following table presents a summary of non-interest income for the periods presented: 

Service charges and fees

Income from equity investments

Card income

Foreign currency income

Income from bank owned life insurance

Lending related income and gains (losses) on sale of loans, net

Gain (loss) on sales of investment securities, net

Fair value gain (loss) adjustments on assets measured at fair value, net

Other income

Total non-interest income

Year Ended December 31,

2019

2018

(in thousands)

$

23,353

$

22,295

$

8,290

6,979

4,987

3,901

3,158

3,152

5,119

6,156

8,595

8,009

4,760

3,946

4,340

(7,656)

(3,611)

2,438

$

65,095

$

43,116

$

Increase
(Decrease)

1,058

(305)

(1,030)

227

(45)

(1,182)

10,808

8,730

3,718

21,979

Total non-interest income for the year ended December 31, 2019 compared to 2018, increased by $22.0 million, or 51.0%. The 
increase is due to sales of investment securities and fair value adjustments. The net gain on sales of investment securities of $3.2 
million during the year ended December 31, 2019 was the result of a portfolio re-balancing initiative. The net loss on sales of 
investment securities of $7.7 million during the year ended December 31, 2018 relates to sales of low yielding investment securities, 
which were replaced with investment securities with shorter durations and higher yields, as well as losses on sales of equity 
securities. The net fair value gain on assets measured at fair value was $5.1 million for the year ended December 31, 2019, compared 
to a net loss of $3.6 million for the year ended December 31, 2018, which resulted from changes in the fair market value of the 
Company's equity securities. Other increases in non-interest income were due to increases in service charges and fees and other 
non-interest income. The increase in service charges and fees of $1.1 million is due to continued growth in the Company's deposit 
base, which increased $3.6 billion during the year ended December 31, 2019. The increase in other non-interest income of $3.7 
million is due primarily to an increase in rental income on equipment leases. These increases were partially offset by a decrease 
in lending income of $1.2 million due to fewer gains on the sale of loans compared to the same period in 2018.

39

Non-interest Expense

The following table presents a summary of non-interest expense for the periods presented:

Salaries and employee benefits

Legal, professional, and directors' fees

Occupancy

Deposit costs

Data processing

Insurance

Loan and repossessed asset expenses

Business development

Marketing

Card expense

Intangible amortization

Net loss (gain) on sales / valuations of repossessed and other assets

Other expense

Total non-interest expense

Year Ended December 31,

2019

2018

(in thousands)

$

279,274

$

253,238

$

37,009

32,507

31,719

30,577

11,924

7,571

7,043

4,199

2,346

1,547

3,818

33,247

28,722

29,404

18,900

22,716

14,005

4,578

5,960

3,770

4,301

1,594

9

38,470

$

482,781

$

425,667

$

Increase
(Decrease)

26,036

8,287

3,103

12,819

7,861

(2,081)

2,993

1,083

429

(1,955)

(47)

3,809

(5,223)

57,114

Total non-interest expense for the year ended December 31, 2019 compared to 2018, increased $57.1 million, or 13.4%. This 
increase primarily relates to salaries and employee benefits, deposit costs, legal, professional, and directors' fees, data processing, 
net loss on sales/valuations of repossessed and other assets, and occupancy expenses. Salaries and employee benefits have increased 
as the Company supports its continued growth through hiring and incentives. Full-time equivalent employees increased 2.7% to 
1,835 during the year ended December 31, 2019. Deposit costs consist of fees to the Promontory Interfinancial Network and others 
for reciprocal deposits as well as earnings credits on select deposits. The increase in deposit costs of $12.8 million for 2019
compared to 2018 relates primarily to an increase in deposit earnings credits paid to account holders due to a higher amount of 
deposits eligible for these credits. The increase to legal, professional, and directors' fees of $8.3 million largely relates to consulting 
projects aimed at the implementation of CECL and other technology initiatives that will help position the Company for continued 
growth. The net loss on sales/valuations of repossessed and other assets of $3.8 million primarily relates to valuation adjustments 
on OREO properties. The other significant increases to non-interest expense consist of increases in data processing and occupancy 
of $7.9 million and $3.1 million, respectively, which relate to the Company's support of its continued growth. These increases 
were partially offset by a decrease in other non-interest expense of $5.2 million, which primarily relates to a non-recurring charitable 
donation of $7.6 million made in 2018 as well as a decrease in FDIC insurance costs of $2.4 million due to the elimination of the 
FDIC assessment surcharge in the fourth quarter of 2018. The decrease in other non-interest expense was offset in part by a $3.2 
million increase in depreciation expense on leased equipment. 

Income Taxes

For the years ended December 31, 2019, 2018, and 2017 the Company's effective tax rate was 17.39%, 14.61%, and 27.96%, 
respectively.  The increase in the effective tax rate from 2018 to 2019 is due primarily to management's decision during the third 
quarter of 2018 to carryback its 2017 federal NOLs. The decrease in the effective tax rate from 2017 to 2018 is due primarily to 
the decrease in the federal statutory rate effective in 2018, a reduction in excise taxes, and management's decision during the third 
quarter 2018 to carryback its 2017 federal NOLs. The reduction in excise taxes from 2017 to 2018 resulted from not deferring 
WAB's  2018  dividend  from  BW  Real  Estate  as  was  the  case  in  2017. The  Company's  2017  federal  NOLs  resulted  from  the 
acceleration of deductions into and deferral of revenue from 2017. As the federal income tax rate was higher in the years to which 
the  carryback  is  applicable,  a  larger  tax  benefit  results  from  the  decision  to  carryback  the  2017  federal  NOLs,  rather  than 
carryforward these losses to future taxable years. 

40

Business Segment Results

The Company's reportable segments are defined primarily based on geographic location, services offered, and markets served. 
The Company's regional segments, which include Arizona, Nevada, Southern California, and Northern California, provide full 
service banking and related services to their respective markets. The Company's NBL segments, which include HOA services, 
Public & Nonprofit Finance, Technology & Innovation, HFF, and Other NBLs, provide specialized banking services to niche 
markets. These NBLs are managed centrally and are broader in geographic scope than the Company's other segments, though still 
predominately located within the Company's core market areas. The Corporate & Other segment consists of corporate-related 
items, income and expense items not allocated to the Company's other reportable segments, and inter-segment eliminations.

The following tables present selected operating segment information for the periods presented: 

December 31, 2019

Regional Segments

Consolidated
Company

Arizona

Nevada

(in millions)

Southern
California

Northern
California

Loans, net of deferred loan fees and costs

$

21,123.3

$

3,847.9

$

2,252.5

$

2,253.9

$

Deposits

December 31, 2018

22,796.5

5,384.7

4,350.1

2,585.3

Loans, net of deferred loan fees and costs

$

17,710.6

$

3,647.9

$

2,003.5

$

2,161.1

$

Deposits

19,177.4

5,090.2

3,996.4

2,347.5

1,311.2

2,373.6

1,300.2

1,839.1

Year Ended December 31, 2019

Income (loss) before income taxes

Year Ended December 31, 2018

Income (loss) before income taxes

$

$

604,226

$

156,493

$

111,001

$

73,649

$

53,079

(in thousands)

510,328

$

139,047

$

99,322

$

59,334

$

48,132

December 31, 2019

Loans, net of deferred loan fees and costs

Deposits

December 31, 2018

Loans, net of deferred loan fees and costs

Deposits

Year Ended December 31, 2019

Income (loss) before income taxes

Year Ended December 31, 2018

Income (loss) before income taxes

$

$

$

$

National Business Lines

HOA 
Services

Public &
Nonprofit
Finance

Technology &
Innovation

Hotel
Franchise
Finance

 Other NBL

Corporate &
Other

237.2

$

1,635.6

$

1,552.0

$

1,930.8

$

6,098.7

$

3,210.1

0.1

3,771.5

—

36.9

(in millions)

210.0

$

1,547.5

$

1,200.9

$

1,479.9

$

4,154.9

$

2,607.2

—

2,559.0

—

—

3.5

1,084.2

4.7

738.0

49,823

$

5,668

$

93,748

39,935

$

78,895

$

(58,065)

(in thousands)

35,097

$

8,288

$

72,334

42,467

$

44,281

$

(37,974)

41

BALANCE SHEET ANALYSIS

Total assets increased $3.7 billion, or 16.1%, to $26.8 billion at December 31, 2019 compared to $23.1 billion at December 31, 
2018. The increase in total assets relates primarily to organic loan growth. Loans increased $3.4 billion, or 19.3%, to $21.1 billion
at December 31, 2019, compared to $17.7 billion at December 31, 2018. The increase in loans from December 31, 2018 was driven 
by commercial and industrial loans of $1.6 billion, CRE, non-owner occupied loans of $1.0 billion, and residential real estate 
loans of $943.3 million. 

Total liabilities increased $3.3 billion, or 16.1%, to $23.8 billion at December 31, 2019, compared to $20.5 billion at December 
31, 2018. The increase in liabilities is due primarily to an increase in total deposits. Total deposits increased $3.6 billion, or 18.9%, 
to $22.8 billion at December 31, 2019. The increase in deposits from December 31, 2018 was driven by an increase in savings 
and money market deposits of $1.8 billion, non-interest-bearing demand deposit of $1.1 billion, and certificates of deposits of 
$542.0 million from December 31, 2018. 

Total stockholders’ equity increased by $403.0 million, or 15.4%, to $3.0 billion at December 31, 2019 compared to $2.6 billion
at December 31, 2018. The increase in stockholders' equity relates primarily to net income for the year ended December 31, 2019
and an increase in the fair value of the Company's AFS portfolio, which is recognized as part of AOCI, partially offset by share 
repurchases under its common stock repurchase plan and dividends paid to shareholders.

Investment securities

Debt securities are classified at the time of acquisition as either HTM, AFS, or trading based upon various factors, including asset/
liability management strategies, liquidity and profitability objectives, and regulatory requirements. HTM securities are carried at 
amortized cost, adjusted for amortization of premiums or accretion of discounts. AFS securities are securities that may be sold 
prior to maturity based upon asset/liability management decisions. Investment securities classified as AFS are carried at fair value. 
Unrealized gains or losses on AFS securities are recorded as part of AOCI in stockholders’ equity. Amortization of premiums or 
accretion of discounts on MBS is periodically adjusted for estimated prepayments. Trading securities are reported at fair value, 
with unrealized gains and losses included in current period earnings.

The Company's investment securities portfolio is utilized as collateral for borrowings, required collateral for public deposits and 
customer repurchase agreements, and to manage liquidity, capital, and interest rate risk. 

The following table summarizes the carrying value of the investment securities portfolio for each of the periods below: 

Debt securities

CDO

Commercial MBS issued by GSEs

Corporate debt securities

Municipal securities

Private label commercial MBS

Private label residential MBS

Residential MBS issued by GSEs

Tax-exempt

Trust preferred securities

U.S. government sponsored agency securities

U.S. treasury securities

Total debt securities

Equity securities

CRA investments

Preferred stock

Total equity securities

2019

2018

2017

2016

2015

At December 31,

(in thousands)

$

10,142

$

15,327

$

21,857

$

13,490

$

94,253

99,961

7,773

—

1,129,227

1,412,060

1,039,962

27,040

10,000

999

100,106

99,380

—

—

924,594

1,530,124

841,573

28,617

38,188

1,984

109,077

103,483

—

—

868,524

1,689,295

765,960

28,617

61,462

2,482

117,792

64,144

—

—

433,685

1,356,258

500,312

26,532

56,022

2,502

10,060

19,114

13,251

—

4,691

257,128

1,171,702

334,830

24,314

—

2,993

$

3,831,417

$

3,579,893

$

3,650,757

$

2,570,737

$

1,838,083

$

$

52,504

86,197

138,701

$

$

51,142

63,919

115,061

$

$

50,616

53,196

103,812

$

$

37,113

94,662

131,775

$

$

34,685

111,236

145,921

42

Weighted average yield on investment securities is calculated by dividing income within each maturity range by the outstanding 
amount of the related investment and has not been tax-effected on tax-exempt obligations. For purposes of calculating the weighted 
average yield, AFS securities are carried at amortized cost in the table below. The maturity distribution and weighted average yield 
of the Company's investment security portfolios at December 31, 2019 are summarized in the table below: 

Due Under 1 Year

Due 1-5 Years

Due 5-10 Years

Due Over 10 Years

Total

Amount

Yield

Amount

Yield

Amount

Yield

Amount

Yield

Amount

Yield

December 31, 2019

(dollars in thousands)

Held-to-maturity

Tax-exempt

$

7,330

5.27% $

17,414

4.30% $

—

—% $ 460,363

4.57% $ 485,107

4.57%

Available-for-sale

CDO

$

Commercial MBS issued
by GSEs (1)

Corporate debt securities

Municipal securities

Private label residential
MBS (1)
Residential MBS issued
by GSEs (1)

Tax-exempt

Trust preferred securities

U.S. government
sponsored agency
securities

U.S. treasury securities

—

—

—

—

99

3

—

—

—

999

—% $

—

—% $

—

—% $

50

—% $

50

—%

—

—

—

5.39

5.26

—

—

—

1.68

18,445

5,015

—

—

1,423

9,751

—

—

—

2.26

4.32

—

—

2.74

3.58

—

—

—

1,680

100,000

—

—

8,429

39,236

—

10,000

—

4.28

2.35

—

—

2.53

3.43

—

2.40

—

74,937

—

7,494

2.28

—

5.57

95,062

105,015

7,494

2.31

2.45

5.57

1,129,886

3.24

1,129,985

3.24

1,396,739

481,742

32,000

—

—

2.66

3.01

2.45

—

—

1,406,594

530,729

32,000

10,000

999

2.66

3.05

2.45

2.40

1.68

Total AFS securities

$

1,101

2.02% $

34,634

2.95% $ 159,345

2.65% $3,122,848

2.92% $3,317,928

2.91%

Equity

CRA investments

Preferred stock

Total equity securities

$

$

44,555

2.89% $

5,250

2.51% $

3,000

3.00% $

—

—% $

52,805

2.86%

—

—

—

—

—

—

82,514

5.81

82,514

5.81

44,555

2.89% $

5,250

2.51% $

3,000

3.00% $

82,514

5.81% $ 135,319

4.66%

(1) 

MBS are comprised of pools of loans with varying maturities, the majority of which are due after 10 years.  

The Company does not own any subprime MBS in its investment portfolio. The majority of its MBS are GSE issued. The remaining 
MBS that are not GSE issued consist of $1.1 billion rated AAA, $30.7 million rated AA, $0.2 million rated A, $0.3 million rated 
BBB, and $1.2 million non-investment grade.

Gross unrealized losses at December 31, 2019 relate primarily to market interest rate increases since the securities' original purchase 
date. The Company has reviewed securities on which there is an unrealized loss in accordance with its accounting policy for OTTI 
securities described in "Note 2. Investment Securities" to the Consolidated Financial Statements contained herein. There were no 
impairment charges recorded during the years ended December 31, 2019, 2018, and 2017.

The Company does not consider any securities to be other-than-temporarily impaired as of December 31, 2019, 2018, and 2017. 
However, the Company cannot guarantee that OTTI will not occur in future periods. At December 31, 2019, the Company has the 
intent and ability to retain its investments for a period of time sufficient to allow for any anticipated recovery in fair value.

43

Loans

The table below summarizes the distribution of the Company’s held for investment loan portfolio at the end of each of the periods 
indicated: 

Loans, held for investment

Commercial and industrial

Commercial real estate - non-owner occupied

Commercial real estate - owner occupied

Construction and land development

Residential real estate

Consumer

Deferred loan fees and costs

2019

2018

2017

2016

2015

December 31,

(in thousands)

$

9,391,760

$

7,765,100

$

6,841,247

$

5,859,446

$

5,264,856

5,261,018

2,320,237

1,971,633

2,147,652

56,932

(47,739)

4,223,427

2,329,205

2,155,625

1,203,613

69,995

(36,336)

3,911,313

2,245,060

1,647,726

425,291

48,583

(25,285)

3,549,876

2,015,671

1,489,488

258,734

38,572

(22,260)

2,289,480

2,085,738

1,143,228

322,265

26,474

(19,187)

Loans, net of deferred loan fees and costs

21,101,493

17,710,629

15,093,935

13,189,527

11,112,854

Allowance for credit losses

Total loans HFI

(167,797)

(152,717)

(140,050)

(124,704)

(119,068)

$

20,933,696

$

17,557,912

$

14,953,885

$

13,064,823

$

10,993,786

Loans that are held for investment are stated at the amount of unpaid principal, adjusted for net deferred fees and costs, premiums 
and discounts, purchase accounting fair value adjustments, and an allowance for credit losses. Net deferred loan fees as of December 
31, 2019 and 2018 total $47.7 million and $36.3 million, respectively, which is a reduction in the carrying value of loans. Net 
unamortized purchase premiums on secondary market loan purchases total $29.9 million and $2.0 million as of December 31, 
2019 and 2018, respectively. Total loans held for investment are also net of interest rate and credit marks on acquired loans, which 
are a net reduction in the carrying value of loans. Interest rate marks were $3.8 million and $7.1 million as of December 31, 2019
and 2018, respectively. Credit marks were $6.5 million and $14.6 million as of December 31, 2019 and 2018, respectively.

As of December 31, 2019, the Company also had $21.8 million of HFS loans. There were no HFS loans as of December 31, 2018.

44

The following table sets forth the amount of loans, including HFS loans, outstanding by type of loan as of December 31, 2019 
that were contractually due in one year or less, more than one year and less than five years, and more than five years based on 
remaining scheduled repayments of principal. Lines of credit or other loans having no stated final maturity and no stated schedule 
of repayments are reported as due in one year or less. The table also presents an analysis of the rate structure for loans within the 
same maturity time periods. Actual cash flows from these loans may differ materially from contractual maturities due to prepayment, 
refinancing, or other factors.

Commercial and industrial

Floating rate

Fixed rate

Commercial real estate — non-owner occupied

Floating rate

Fixed rate

Commercial real estate — owner occupied

Floating rate

Fixed rate

Construction and land development

Floating rate

Fixed rate

Residential real estate

Floating rate

Fixed rate

Consumer

Floating rate

Fixed rate

Total

Due in one year or
less

Due after one year
to five years

Due after five
years

Total

(in thousands)

$

2,451,864

$

3,441,591

$

1,369,159

$

91,335

833,937

1,215,960

543,071

190,053

82,498

51,837

746,293

24,303

25,962

3,218

31,735

3,477

2,113,368

1,194,158

192,699

301,032

932,849

57,846

35,122

6,888

12,063

3,509

642,467

562,517

929,909

758,938

142,057

48,808

719,539

1,356,935

2,350

3,949

7,262,614

2,141,232

3,298,906

1,946,728

1,205,106

1,111,807

1,821,199

130,957

780,623

1,367,041

46,148

10,935

$

4,245,646

$

9,125,062

$

7,752,588

$

21,123,296

As of December 31, 2019, approximately $9.7 billion, or 67.6%, of total variable rate loans were subject to rate floors with a 
weighted average interest rate of 4.8%. At December 31, 2018, approximately $8.3 billion, or 69.3% of total variable rate loans 
were subject to rate floors with a weighted average interest rate of 4.8%. At December 31, 2019, total loans consisted of 68.2%
with floating rates and 31.8% with fixed rates, compared to 67.3% with floating rates and 32.7% with fixed rates at December 31, 
2018.

Concentrations of Lending Activities

The Company monitors concentrations within four broad categories: product, collateral, geography, and industry. The Company’s 
loan portfolio includes significant credit exposure to the CRE market. At December 31, 2019 and 2018, CRE related loans accounted 
for approximately 45% and 49% of total loans, respectively. Substantially all of these loans are secured by first liens with an initial 
loan to value ratio of generally not more than 75%. Approximately 31% and 36% of these CRE loans, excluding construction and 
land loans, were owner occupied at December 31, 2019 and 2018, respectively. 

Impaired loans

A loan is identified as impaired when it is no longer probable that interest and principal will be collected according to the contractual 
terms of the original loan agreement. Impaired loans are measured for reserve requirements in accordance with ASC 310 based 
on the present value of expected future cash flows discounted at the loan's effective interest rate or, as a practical expedient, at the 
loan's observable market price or the fair value of the collateral less applicable disposition costs if the loan is collateral dependent. 
The amount of an impairment reserve, if any, and any subsequent changes are charged against the allowance for credit losses. 

In addition to the Company's own internal loan review process, regulators may from time to time direct the Company to modify 
loan grades, loan impairment calculations, or loan impairment methodology. 

45

Total non-performing loans increased by $19.5 million, or 30.1%, at December 31, 2019 to $84.3 million from $64.8 million at 
December 31, 2018.

Total non-accrual loans (1)

Loans past due 90 days or more on accrual status

Accruing troubled debt restructured loans

Total nonperforming loans, excluding loans acquired with
deteriorated credit quality

Other impaired loans

Total impaired loans

Other assets acquired through foreclosure, net

Non-accrual loans to gross loans held for investment

Loans past due 90 days or more on accrual status to gross loans
held for investment

Interest income that would have been recorded under the original
terms of non-accrual loans

December, 31

2019

2018

2017

2016

2015

(dollars in thousands)

$

55,968

$

27,746

$

43,925

$

40,272

$

—

28,356

84,324

31,979

116,303

13,850

$

$

594

36,458

64,798

47,454

112,252

17,924

$

$

$

$

43

42,431

86,399

12,155

98,554

28,540

$

$

1,067

53,637

94,976

4,233

99,209

47,815

$

$

48,381

3,028

70,707

122,116

6,758

128,874

43,942

0.27%

0.16%

0.29%

0.31%

0.44%

—

2,170

0.00

2,268

0.00

2,444

0.01

2,045

0.03

2,549

(1) 

Includes non-accrual TDR loans of $10.6 million and $8.0 million at December 31, 2019 and 2018, respectively.

The composition of non-accrual loans by loan type and by segment were as follows: 

Commercial and industrial

Commercial real estate

Construction and land development

Residential real estate

Consumer

Total non-accrual loans

Arizona

Nevada

Southern California

Northern California

Public & Nonprofit Finance

Technology and Innovation

Other NBLs

Total non-accrual loans

December 31, 2019

December 31, 2018

Non-accrual
Balance

Percent of
Non-Accrual
Balance

Percent of
Total HFI
Loans

Non-accrual
Balance

Percent of
Non-Accrual
Balance

Percent of
Total HFI
Loans

(dollars in thousands)

$

24,501

23,720

2,147

5,600

—

43.77%

0.12% $

15,090

54.39%

0.09%

42.38

3.84

10.01

—

0.11

0.01

0.03

—

—

476

11,939

241

—

1.71

43.03

0.87

—

0.00

0.07

0.00

$

55,968

100.00%

0.27% $

27,746

100.00%

0.16%

December 31, 2019

December 31, 2018

Nonaccrual Loans

Percent of
Segment's Total
HFI Loans

Nonaccrual Loans

Percent of
Segment's Total
HFI Loans

$

29,062

0.76% $

(dollars in thousands)

8,001

1,759

5,193

2,147

5,867

3,939

0.36

0.08

0.40

0.13

0.38

0.06

8,312

6,374

8,564

4,255

—

—

241

$

55,968

0.27% $

27,746

0.23%

0.32

0.40

0.33

—

—

0.00

0.16%

46

Troubled Debt Restructured Loans

A TDR loan is a loan that is granted a concession, for reasons related to a borrower’s financial difficulties, that the lender would 
not otherwise consider. The loan terms that have been modified or restructured due to a borrower’s financial situation include, but 
are not limited to, a reduction in the stated interest rate, an extension of the maturity or renewal of the loan at an interest rate below 
current market, a reduction in the face amount of the debt, a reduction in accrued interest, extensions, deferrals, renewals, and 
rewrites. A TDR loan is also considered impaired. Generally, a loan that is modified at an effective market rate of interest is no 
longer disclosed as a TDR in years subsequent to the restructuring if it is performing based on the terms specified by the restructuring 
agreement. However, such loans continue to be considered impaired.

As of December 31, 2019 and 2018, the aggregate amount of loans classified as impaired was $116.3 million and $112.3 million, 
respectively, a net increase of 3.6%. The total specific allowance for credit losses related to these loans was $2.8 million and $0.7 
million at December 31, 2019 and 2018, respectively. The Company had $28.4 million and $36.5 million in loans classified as 
accruing restructured loans at December 31, 2019 and 2018, respectively. 

The following tables present a breakdown of total impaired loans and the related specific reserves for the periods indicated: 

Commercial and industrial

Commercial real estate

Construction and land development

Residential real estate

Consumer

Total impaired loans

Commercial and industrial

Commercial real estate

Construction and land development

Residential real estate

Consumer

Total impaired loans

December 31, 2019

Impaired
Balance

Percent of
Impaired
Balance

Percent of
Total HFI
Loans

Reserve
Balance

Percent of
Reserve
Balance

Percent of
Total
Allowance

$

48,984

53,274

8,421

5,600

24

42.12%

45.81

7.23

4.82

0.02

(dollars in thousands)

0.23% $

0.25

0.04

0.03

0.00

1,050

1,219

507

—

—

37.83%

0.62%

43.91

18.26

—

—

0.73

0.30

—

—

$

116,303

100.00%

0.55% $

2,776

100.00%

1.65%

December 31, 2018

Impaired
Balance

Percent of
Impaired
Balance

Percent of
Total HFI
Loans

Reserve
Balance

Percent of
Reserve
Balance

Percent of
Total
Allowance

$

63,896

18,937

9,403

19,744

272

(dollars in thousands)

56.92%

0.36% $

16.87

8.38

17.59

0.24

0.11

0.05

0.11

0.00

$

112,252

100.00%

0.63% $

621

—

—

60

—

681

91.19%

0.41%

—

—

8.81

—

—

—

0.04

—

100.00%

0.45%

Impaired loans by segment at December 31, 2019 and 2018 were as follows: 

Arizona

Nevada

Southern California

Northern California

Public & Nonprofit Finance

Technology & Innovation

Other NBLs

Total impaired loans

December 31,

2019

2018

$

(in thousands)

62,175

$

25,667

6,630

9,878

2,147

5,867

3,939

$

116,303

$

34,899

33,860

8,576

4,928

—

29,748

241

112,252

47

 
The  amount  of  interest  income  recognized  on  impaired  loans  for  the  years  ended  December  31,  2019,  2018,  and  2017  was 
approximately $5.0 million, $4.5 million, and $4.0 million, respectively.

Allowance for Credit Losses

The following table summarizes the activity in the Company's allowance for credit losses for the period indicated: 

Allowance for credit losses:

Balance at beginning of period

Provision charged to operating expense:

Commercial and industrial

Commercial real estate

Construction and land development

Residential real estate

Consumer

Total Provision

Recoveries of loans previously charged-off:

Commercial and industrial

Commercial real estate

Construction and land development

Residential real estate

Consumer

Total recoveries

Loans charged-off:

Commercial and industrial

Commercial real estate

Construction and land development

Residential real estate

Consumer

Total charged-off

Net charge-offs (recoveries)

Balance at end of period

Net charge-offs (recoveries) to average loans outstanding

Allowance for credit losses to gross loans

Allowance for credit losses to gross organic loans

2019

2018

2017

2016

2015

Year Ended December 31,

(dollars in thousands)

$

152,717

$

140,050

$

124,704

$

119,068

$

110,216

13,198

2,177

1,482

5,867

276

14,268

5,347

(2,805)

318

122

23,000

17,250

3,039

11,674

1,431

2,620

(264)

18,500

(4,265)

(909)

(91)

(412)

(25)

(5,702)

(2,427)

(1,237)

(1,433)

(947)

(43)

(6,087)

8,120

15,034

139

141

594

128

9,122

3,420

233

1

1,038

114

16,420

10,333

(3,112)

(2,897)

(1,229)

(1,778)

(84)

(9,100)

8,186

2,269

—

447

102

11,004

1,904

10,638

(2,449)

1,732

(2,137)

216

8,000

(3,991)

(5,690)

(485)

(875)

(144)

18,411

(9,762)

(1,454)

(3,539)

(456)

3,200

(3,754)

(4,139)

(1,872)

(2,181)

(203)

(11,185)

(12,149)

12,477

5,550

728

18

165

161

13,549

2,364

—

—

820

127

6,497

(5,652)

$

167,797

$

152,717

$

140,050

$

124,704

$

119,068

0.02%

0.80

0.82

0.06%

0.86

0.92

0.01%

0.93

1.03

0.02%

0.95

1.11

(0.06)%

1.07

1.23

48

The following table summarizes the allocation of the allowance for credit losses by loan type. However, the allocation of a portion 
of the allowance to one category of loans does not preclude its availability to absorb losses in other categories. 

Commercial
and
Industrial

Commercial
Real Estate

Construction
and Land
Development

Residential
Real Estate

Consumer

Total

(dollars in thousands)

December 31, 2019

Allowance for credit losses

$

82,302

$

47,273

$

23,894

$

13,714

$

614

$

167,797

Percent of total allowance for credit losses

Percent of loan type to total HFI loans

49.0%

44.5

28.2%

35.8

14.2%

9.2

8.2%

10.2

0.4%

0.3

100.0%

100.0

December 31, 2018

Allowance for credit losses

$

83,118

$

34,829

$

22,513

$

11,276

$

981

$

152,717

Percent of total allowance for credit losses

Percent of loan type to total HFI loans

54.4 %

43.8

22.8 %

36.9

14.8 %

12.1

7.4 %

6.8

0.6 %

0.4

100.0 %

100.0

December 31, 2017

Allowance for credit losses

$

82,527

$

31,648

$

19,599

$

5,500

$

776

$

140,050

Percent of total allowance for credit losses

Percent of loan type to total HFI loans

58.9 %

45.2

22.6 %

40.8

14.0 %

10.9

3.9 %

2.8

0.6 %

0.3

100.0 %

100.0

December 31, 2016

Allowance for credit losses

$

73,333

$

25,673

$

21,175

$

3,851

$

672

$

124,704

Percent of total allowance for credit losses

Percent of loan type to total HFI loans

58.8 %

44.3

20.6 %

42.1

17.0 %

11.3

3.1 %

2.0

0.5 %

0.3

100.0 %

100.0

December 31, 2015

Allowance for Credit Losses

$

71,181

$

23,160

$

18,976

$

5,278

$

473

$

119,068

Percent of Total Allowance for Credit Losses

Percent of loan type to total HFI loans

59.8 %

47.4

19.5 %

39.3

15.9 %

10.2

4.4 %

2.9

0.4 %

0.2

100.0 %

100.0

Problem Loans

The Company classifies loans consistent with federal banking regulations using a nine category grading system. These loan grades 
are described in further detail in "Item 1. Business” of this Form 10-K. The following table presents information regarding potential 
and actual problem loans, consisting of loans graded Special Mention, Substandard, Doubtful, and Loss, but still performing, and 
excluding acquired loans:

Commercial and industrial

Commercial real estate

Construction and land development

Residential real estate

Consumer

Total

Commercial and industrial

Commercial real estate

Construction and land development

Residential real estate

Consumer

Total

Number of Loans

Loan Balance

Percent of Loan
Balance

Percent of Total
HFI Loans

December 31, 2019

(dollars in thousands)

$

73

37

10

3

1

96,464

107,839

18,971

727

10

43.06%

48.14

8.47

0.33

0.00

0.46%

0.51

0.09

0.00

0.00

124

$

224,011

100.00%

1.06%

December 31, 2018

Number of Loans

Loan Balance

Percent of Loan
Balance

Percent of Total
HFI Loans

(dollars in thousands)

107

$

42

3

1

2

125,585

71,116

4,040

527

75

62.37%

35.32

2.01

0.26

0.04

155

$

201,343

100.00%

0.71%

0.40

0.02

0.00

0.00

1.13%

49

Goodwill and Other Intangible Assets

Goodwill represents the excess consideration paid for net assets acquired in a business combination over their fair value. Goodwill 
and other intangible assets acquired in a business combination that are determined to have an indefinite useful life are not subject 
to amortization, but are subsequently evaluated for impairment at least annually. The Company has goodwill of $289.9 million
and intangible assets totaling $7.7 million as of December 31, 2019, which have been allocated to the Nevada, Northern California, 
Technology & Innovation, and HFF operating segments.

The Company performs its annual goodwill and intangibles impairment tests as of October 1 each year, or more often if events 
or circumstances indicate that the carrying value may not be recoverable. During the years ended December 31, 2019, 2018, and 
2017, there were no events or circumstances that indicated an interim impairment test of goodwill or other intangible assets was 
necessary and, based on the Company's annual goodwill and intangibles impairment tests as of October 1 of each of these years, 
it was determined that goodwill and intangible assets are not impaired. 

The following is a summary of acquired intangible assets:

December 31, 2019

December 31, 2018

Gross
Carrying
Amount

Accumulated
Amortization

Net Carrying
Amount

Gross
Carrying
Amount

Accumulated
Amortization

Net Carrying
Amount

(in thousands)

Subject to amortization

Core deposit intangibles

$

14,647

$

7,284

$

7,363

$

14,647

$

5,737

$

8,910

December 31, 2019

December 31, 2018

Gross
Carrying
Amount

Impairment

Net Carrying
Amount

Gross
Carrying
Amount

Impairment

Net Carrying
Amount

(in thousands)

$

350

$

— $

350

$

350

$

— $

350

Not subject to amortization

Trade name

Deferred Tax Assets

Net deferred tax assets decreased $14.0 million to $18.0 million from December 31, 2018. This overall decrease in net deferred 
tax assets was primarily the result of increases in the fair market value of AFS securities. In addition, there was a large decrease 
to the overall estimated loss reserve, which was largely offset by increases to DTLs related to premises and equipment and income 
associated with tax credits for lease pass-through transactions (50(d) income).

As of December 31, 2019, the Company has no deferred tax valuation allowance. As of December 31, 2018, the Company's 
deferred tax valuation allowance of $2.4 million related to net capital loss carryovers.  

Deposits

Deposits are the primary source for funding the Company's asset growth. Total deposits increased to $22.8 billion at December 
31, 2019 from $19.2 billion at December 31, 2018, an increase of $3.6 billion, or 18.9%. The increase in deposits is attributable 
to an increase across all deposit types, with the largest increases in savings and money market deposits of $1.8 billion and non-
interest-bearing demand deposits of $1.1 billion from December 31, 2018. 

WAB is a participant in the Promontory Interfinancial Network, a network that offers deposit placement services such as CDARS 
and ICS, which offer products that qualify large deposits for FDIC insurance. At December 31, 2019, the Company has $407.7 
million of CDARS deposits and $661.8 million of ICS deposits, compared to $322.9 million of CDARS deposits and $706.9
million of ICS deposits at December 31, 2018. At December 31, 2019 and 2018, the Company also has $1.1 billion and $718.2  
million, respectively, of wholesale brokered deposits. 

In addition, deposits for which the Company provides account holders with earnings credits or referral fees totaled $3.1 billion
and $2.3 billion at December 31, 2019 and 2018, respectively. The Company incurred $30.5 million and $18.0 million in deposit 
related costs on these deposits during the year ended December 31, 2019 and 2018, respectively. These costs are reported in deposit 
costs as part of non-interest expense. The increase in these costs relates to both an increase in deposits eligible for earnings credits, 
along with higher average earnings credits paid during the first half of 2019. 

50

The average balances and weighted average rates paid on deposits are presented below:

Year Ended December 31,

2019

2018

2017

Average
Balance

Rate

Average
Balance

Rate

Average
Balance

Rate

(dollars in thousands)

Interest-bearing transaction accounts

$

2,545,806

0.82% $

1,891,160

0.61% $

1,467,231

0.27%

Savings and money market accounts

Certificates of deposit

Total interest-bearing deposits

Non-interest-bearing demand deposits

8,125,832

2,117,177

12,788,815

8,246,232

1.18

1.98

1.24

—

6,501,241

1,748,675

10,141,076

7,712,791

0.85

1.37

0.89

—

6,208,057

1,560,896

9,236,184

6,788,783

0.42

0.76

0.45

—

Total deposits

$

21,035,047

0.75% $

17,853,867

0.51% $

16,024,967

0.26%

Certificates of Deposit of $100,000 or More

The table below discloses the remaining maturity for certificates of deposit of $100,000 or more: 

3 months or less

3 to 6 months

6 to 12 months

Over 12 months

Total

Other Borrowings

December 31,

2019

2018

(in thousands)

945,551

$

596,467

597,496

101,615

682,549

446,847

409,736

99,211

2,241,129

$

1,638,343

$

$

The Company from time to time utilizes short-term borrowed funds to support short-term liquidity needs generally created by 
increased loan demand. The majority of these short-term borrowed funds consist of advances from the FHLB, Federal funds 
purchased, and customer repurchase agreements. The Company’s borrowing capacity with the FHLB is determined based on 
collateral pledged, generally consisting of securities and loans. In addition, the Company has borrowing capacity from other 
sources,  including  Federal  funds  purchased  and  securities  sold  under  agreements  to  repurchase.  Federal  funds  purchased  are 
unsecured borrowings with other banks. Securities sold under agreements to repurchase are collateralized by securities and are 
reflected at the amount of cash received in connection with the transaction, and may require additional collateral based on the fair 
value  of  the  underlying  securities. At  December  31,  2019,  total  short-term  borrowed  funds  consist  of  customer  repurchase 
agreements of $16.7 million. At December 31, 2018, total short-term borrowed funds consisted of Federal funds purchased of 
$256.0 million, FHLB overnight advances of $235.0 million, and customer repurchase agreements of $22.4 million.

51

Qualifying Debt

Qualifying debt consists of subordinated debt and junior subordinated debt, inclusive of issuance costs and fair market value 
adjustments. At December 31, 2019, the carrying value of all subordinated debt issuances, which includes the fair value of related 
hedges, was $319.2 million, compared to $299.4 million at December 31, 2018. 

The junior subordinated debt has contractual balances and maturity dates as follows:

Name of Trust

At fair value

BankWest Nevada Capital Trust II

Intermountain First Statutory Trust I

First Independent Statutory Trust I

WAL Trust No. 1

WAL Statutory Trust No. 2

WAL Statutory Trust No. 3

Total contractual balance

FVO on junior subordinated debt

Junior subordinated debt, at fair value

At amortized cost

Bridge Capital Holdings Trust I

Bridge Capital Holdings Trust II

Total contractual balance

Purchase accounting adjustment, net of accretion  (1)

Junior subordinated debt, at amortized cost

Total junior subordinated debt

Maturity

2019

2018

December 31,

2033

2034

2035

2036

2037

2037

2035

2036

(in thousands)

$

15,464

$

10,310

7,217

20,619

5,155

7,732

66,497

(4,812)

61,685

12,372

5,155

17,527

(4,845)

12,682

74,367

$

$

$

$

$

$

$

$

15,464

10,310

7,217

20,619

5,155

7,732

66,497

(17,812)

48,685

12,372

5,155

17,527

(5,155)

12,372

61,057

(1) 

The purchase accounting adjustment is being amortized over the remaining life of the trusts, pursuant to accounting guidance. 

The weighted average interest rate of all junior subordinated debt as of December 31, 2019 was 4.25%, which is three-month 
LIBOR plus the contractual spread of 2.34%, compared to a weighted average interest rate of 5.15% at December 31, 2018.

52

Capital Resources

The Company and the Bank are subject to various regulatory capital requirements administered by the federal banking agencies. 
Failure to meet minimum capital requirements could trigger certain mandatory or discretionary actions that, if undertaken, could 
have a direct material effect on the Company’s business and financial statements. Under capital adequacy guidelines and the 
regulatory framework for prompt corrective action, the Company and the Bank must meet specific capital guidelines that involve 
quantitative measures of their assets, liabilities, and certain off-balance sheet items (discussed in "Note 15. Commitments and 
Contingencies" to the Consolidated Financial Statements) as calculated under regulatory accounting practices. The capital amounts 
and classification are also subject to qualitative judgments by the regulators about components, risk weightings, and other factors.

As of December 31, 2019 and 2018, the Company and the Bank's capital ratios exceeded the well-capitalized thresholds, as defined 
by the banking agencies. The actual capital amounts and ratios for the Company and the Bank are presented in the following tables 
as of the periods indicated:

Total
Capital

Tier 1
Capital

Risk-
Weighted
Assets

Tangible
Average
Assets

Total
Capital
Ratio

Tier 1
Capital
Ratio

Tier 1
Leverage
Ratio

Common
Equity
Tier 1

(dollars in thousands)

December 31, 2019

WAL

WAB

Well-capitalized ratios

Minimum capital ratios

December 31, 2018

WAL

WAB

Well-capitalized ratios

Minimum capital ratios

$ 3,257,874

$ 2,775,390

$ 25,390,142

$ 26,110,275

12.8%

10.9%

10.6%

10.6%

3,030,301

2,703,549

25,452,261

26,134,431

11.9

10.0

8.0

10.6

8.0

6.0

10.3

5.0

4.0

10.6

6.5

4.5

$ 2,897,356

$ 2,431,320

$ 21,983,976

$ 22,204,799

13.2 %

11.1 %

10.9 %

10.7 %

2,628,650

2,317,745

22,040,765

22,209,700

11.9

10.0

8.0

10.5

8.0

6.0

10.4

5.0

4.0

10.5

6.5

4.5

Common Stock Repurchase Plan

On December 12, 2018, the Company announced that it had adopted a common stock repurchase plan, pursuant to which the 
Company was authorized to repurchase up to $250 million of its shares of common stock through December 31, 2019. The Company 
had $94.3 million in authorized common stock repurchase capacity that expired under the original program as of December 31, 
2019. The Company's common stock repurchase program was renewed through December 2020, authorizing the Company to 
repurchase up to an additional $250.0 million of its outstanding common stock.

Contractual Obligations and Off-Balance Sheet Arrangements

The Company enters into contracts for services in the ordinary course of business that may require payment for services to be 
provided in the future and may contain penalty clauses for early termination of the contracts. To meet the financing needs of 
customers, the Company has financial instruments with off-balance sheet risk, including commitments to extend credit and standby 
letters of credit. The Company has also committed to irrevocably and unconditionally guarantee the payments or distributions 
with respect to the holders of preferred securities of the Company's eight statutory business trusts to the extent that the trusts have 
not made such payments or distributions, including: 1) accrued and unpaid distributions; 2) the redemption price; and 3) upon a 
dissolution or termination of the trust, the lesser of the liquidation amount and all accrued and unpaid distributions and the amount 
of assets of the trust remaining available for distribution. The Company does not believe that these off-balance sheet arrangements 
have or are reasonably likely to have a material effect on its financial condition, changes in financial condition, revenues or 
expenses, results of operations, liquidity, capital expenditures, or capital resources. However, there can be no assurance that such 
arrangements will not have a future effect.

53

The following table sets forth the Company's significant contractual obligations as of December 31, 2019: 

Time deposit maturities

Qualifying debt

Operating lease obligations

Purchase obligations

Total

Payments Due by Period

Total

Less Than 1
Year

1-3 Years

3-5 Years

After 5 Years

(in thousands)

$

2,376,976

$

2,259,182

$

113,190

$

4,604

$

409,024

90,145

103,303

—

12,369

42,683

—

19,637

49,301

—

18,067

11,319

—

409,024

40,072

—

$

2,979,448

$

2,314,234

$

182,128

$

33,990

$

449,096

Purchase obligations primarily relate to contracts for software licensing, maintenance, and outsourced service providers. 

Off-balance  sheet  commitments  associated  with  outstanding  letters  of  credit,  commitments  to  extend  credit,  and  credit  card 
guarantees as of December 31, 2019 are summarized below. Since commitments associated with letters of credit and commitments 
to extend credit may expire unused, the amounts shown do not necessarily reflect the actual future cash funding requirements. 

Amount of Commitment Expiration per Period

Total
Amounts
Committed

Less Than 1
Year

1-3 Years

3-5 Years

After 5 Years

(in thousands)

Commitments to extend credit

Credit card commitments and financial guarantees

Letters of credit

Total

$

8,348,421

$

2,873,303

$

3,170,848

$

1,299,506

$

1,004,764

302,909

175,778

302,909

156,375

—

18,786

—

617

—

—

$

8,827,108

$

3,332,587

$

3,189,634

$

1,300,123

$

1,004,764

The following table sets forth certain information regarding short-term borrowings as of December 31, 2019 and the respective 
prior year-end balances for customer repurchase agreements, FHLB advances, and Federal funds purchased: 

Customer Repurchase Accounts:

Maximum month-end balance

Balance at end of year

Average balance

Federal Funds Purchased

Maximum month-end balance

Balance at end of year

Average balance

FHLB Advances:

Maximum month-end balance

Balance at end of year

Average balance

Total Short-Term Borrowed Funds

Weighted average interest rate at end of year

Weighted average interest rate during year

December 31,

2019

2018

2017

(dollars in thousands)

$

$

20,288

16,675

17,182

335,000

—

67,851

380,000

—

49,589

16,675

$

$

30,559

22,411

24,421

256,000

256,000

20,542

625,000

235,000

215,699

$

513,411

$

0.15%

1.99

2.46%

1.73

41,153

26,017

33,842

—

—

—

440,000

390,000

29,781

416,017

1.33%

0.53

54

Critical Accounting Policies

The Notes to the Consolidated Financial Statements contain a discussion of the Company's significant accounting policies, including 
information  regarding  recently  issued  accounting  pronouncements,  adoption  of  such  policies,  and  the  related  impact  of  their 
adoption. The Company believes that certain of these policies, along with various estimates that it is required to make in recording 
its financial transactions, are important to have a complete understanding of the Company's financial position. In addition, these 
estimates require management to make complex and subjective judgments, many of which include matters with a high degree of 
uncertainty. The following is a summary of these critical accounting policies and significant estimates.

Allowance for credit losses

Credit risk is inherent in the business of extending loans and leases to borrowers, for which the Company must maintain an adequate 
allowance for credit losses. The allowance for credit losses is established through a provision for credit losses recorded to expense. 
Loans are charged against the allowance for credit losses when management believes that the contractual principal or interest will 
not be collected. Subsequent recoveries, if any, are credited to the allowance. The allowance is an amount believed adequate to 
absorb estimated probable losses on existing loans that may become uncollectable, based on evaluation of the collectability of 
loans  and  prior  credit  loss  experience,  together  with  other  factors.  The  Company  formally  re-evaluates  and  establishes  the 
appropriate level of the allowance for credit losses on a quarterly basis.

The  allowance  consists  of  specific  and  general  components. The  specific  allowance  applies  to  impaired  loans.  For  impaired 
collateral dependent loans, the reserve is calculated based on the collateral value, net of estimated disposition costs.  Generally, 
the Company obtains independent collateral valuation analysis for each loan over a specified dollar threshold every 12 months. 
Loans not collateral dependent are evaluated based on the expected future cash flows discounted at the original contractual interest 
rate.

The general allowance covers all non-impaired loans and incorporates several quantitative and qualitative factors, which are used 
for all of the Company's portfolio segments. Quantitative factors include company-specific, 10-year historical net charge-offs 
stratified by loans with similar characteristics. Qualitative factors include: 1) levels of and trends in delinquencies and impaired 
loans; 2) levels of and trends in charge-offs and recoveries; 3) trends in volume and terms of loans; 4) changes in underwriting 
standards or lending policies; 5) experience, ability, depth of lending staff; 6) national and local economic trends and conditions; 
7) changes in credit concentrations; 8) out-of-market exposures; 9) changes in quality of loan review system; and 10) changes in 
the value of underlying collateral. 

Due to the credit concentration of the Company's loan portfolio in real estate secured loans, the value of collateral is heavily 
dependent on real estate values in Arizona, Nevada, and California. While management uses the best information available to 
make its evaluation, future adjustments to the allowance may be necessary if there are significant changes in economic or other 
conditions. In addition, regulators, as an integral part of their examination processes, periodically review the Bank's allowance 
for credit losses, and may require the Bank to make additions to the allowance based on their judgment about information available 
to them at the time of their examination. Management regularly reviews the assumptions and formulae used in determining the 
allowance and makes adjustments if required to reflect the current risk profile of the portfolio.

Income taxes

The  Company’s  income  tax  expense,  deferred  tax  assets  and  liabilities,  and  liabilities  for  unrecognized  tax  benefits  reflect 
management’s best estimate of current and future taxes to be paid. The Company is subject to federal and state income taxes in 
the United States. Significant judgments and estimates are required in the determination of the consolidated income tax expense.

Deferred income taxes arise from temporary differences between the tax basis of assets and liabilities and their reported amounts 
in the financial statements, which will result in taxable or deductible amounts in the future. In evaluating the Company's ability 
to recover its deferred tax assets in the jurisdictions from which they arise, all available positive and negative evidence is considered, 
including  scheduled  reversals  of  deferred  tax  liabilities,  tax  planning  strategies,  projected  future  taxable  income,  and  recent 
operating results. The assumptions about future taxable income require the use of significant judgment and are consistent with the 
plans and estimates used to manage the underlying business.

Liquidity

Liquidity is the ongoing ability to accommodate liability maturities and deposit withdrawals, fund asset growth and business 
operations,  and  meet  contractual  obligations  through  unconstrained  access  to  funding  at  reasonable  market  rates.  Liquidity 
management involves forecasting funding requirements and maintaining sufficient capacity to meet the needs and accommodate 
fluctuations in asset and liability levels due to changes in the Company's business operations or unanticipated events.

55

The ability to have readily available funds sufficient to repay fully maturing liabilities is of primary importance to depositors, 
creditors, and regulators. The Company's liquidity, represented by cash and amounts due from banks, federal funds sold, and non-
pledged marketable securities, is a result of the Company's operating, investing, and financing activities and related cash flows. 
In order to ensure that funds are available when necessary, on at least a quarterly basis, the Company projects the amount of funds 
that will be required over a 12-month period and it also strives to maintain relationships with a diversified customer base. Liquidity 
requirements can also be met through short-term borrowings or the disposition of short-term assets. 

The following table presents the available and outstanding balances on the Company's lines of credit: 

Unsecured fed funds credit lines at correspondent banks

$

1,215.0

$

—

In addition to lines of credit, the Company has borrowing capacity with the FHLB and FRB from pledged loans and securities. 
The borrowing capacity, outstanding borrowings, and available credit as of December 31, 2019 are presented in the following 
table:

December 31, 2019

Available
Balance

Outstanding
Balance

(in millions)

FHLB:

Borrowing capacity

Outstanding borrowings

Letters of credit

Total available credit

FRB:

Borrowing capacity

Outstanding borrowings

Total available credit

December 31, 2019

(in millions)

$

$

$

$

4,483.4

—

21.0

4,462.4

1,149.4

—

1,149.4

The Company has a formal liquidity policy and, in the opinion of management, its liquid assets are considered adequate to meet 
cash flow needs for loan funding and deposit cash withdrawals for the next 90-120 days. At December 31, 2019, there is $2.9 
billion in liquid assets, comprised of $434.6 million in cash and cash equivalents and $2.5 billion in unpledged marketable securities. 
At December 31, 2018, the Company maintained $3.0 billion in liquid assets, comprised of $498.6 million of cash, cash equivalents, 
and money market investments, and $2.5 billion in unpledged marketable securities.

The Parent maintains liquidity that would be sufficient to fund its operations and certain non-bank affiliate operations for an 
extended period should funding from normal sources be disrupted. Since deposits are taken by WAB and not by the Parent, Parent 
liquidity is not dependent on the Bank's deposit balances. In the Company's analysis of Parent liquidity, it is assumed that the 
Parent is unable to generate funds from additional debt or equity issuances, receives no dividend income from subsidiaries and 
does not pay dividends to stockholders, while continuing to make nondiscretionary payments needed to maintain operations and 
repayment of contractual principal and interest payments owed by the Parent and affiliated companies. Under this scenario, the 
amount of time the Parent and its non-bank subsidiaries can operate and meet all obligations before the current liquid assets are 
exhausted is considered as part of the Parent liquidity analysis. Management believes the Parent maintains adequate liquidity 
capacity to operate without additional funding from new sources for over 12 months. 

WAB maintains sufficient funding capacity to address large increases in funding requirements, such as deposit outflows. This 
capacity is comprised of liquidity derived from a reduction in asset levels and various secured funding sources. On a long-term 
basis, the Company’s liquidity will be met by changing the relative distribution of its asset portfolios (for example, by reducing 
investment or loan volumes, or selling or encumbering assets). Further, the Company can increase liquidity by soliciting higher 
levels of deposit accounts through promotional activities and/or borrowing from the FHLB of San Francisco and the FRB. At 
December 31, 2019, the Company's long-term liquidity needs primarily relate to funds required to support loan originations, 
commitments, and deposit withdrawals, which can be met by cash flows from investment payments and maturities, and investment 
sales, if necessary.

56

The Company’s liquidity is comprised of three primary classifications: 1) cash flows provided by operating activities; 2) cash 
flows used in investing activities; and 3) cash flows provided by financing activities. Net cash provided by or used in operating 
activities consists primarily of net income, adjusted for changes in certain other asset and liability accounts and certain non-cash 
income and expense items, such as the provision for credit losses, investment and other amortization and depreciation. For the 
years ended December 31, 2019, 2018, and 2017, net cash provided by operating activities was $717.8 million, $541.0 million, 
and $383.8 million, respectively.

The Company's primary investing activities are the origination of real estate and commercial loans, the collection of repayments 
of these loans, and the purchase and sale of securities. The Company's net cash provided by and used in investing activities has 
been primarily influenced by its loan and securities activities. The net increase in loans for the years ended December 31, 2019, 
2018, and 2017, was $3.4 billion, $2.6 billion, and $1.9 billion, respectively. The net increase in investment securities for the years 
ended December 31, 2019, 2018, and 2017 was $109.5 million, $12.4 million, and $1.1 billion, respectively. 

Net cash provided by financing activities has been impacted significantly by increased deposit levels. During the years ended 
December 31, 2019, 2018, and 2017, net deposits increased $3.6 billion, $2.2 billion, and $2.4 billion, respectively. 

Fluctuations in core deposit levels may increase the Company's need for liquidity as certificates of deposit mature or are withdrawn 
before maturity, and as non-maturity deposits, such as checking and savings account balances, are withdrawn. Additionally, the 
Company is exposed to the risk that customers with large deposit balances will withdraw all or a portion of such deposits, due in 
part to the FDIC limitations on the amount of insurance coverage provided to depositors. To mitigate the uninsured deposit risk, 
the Company participates in the CDARS and ICS programs, which allow an individual customer to invest up to $50.0 million and 
$120.0 million, respectively, through one participating financial institution, or a combined total of $185.0 million per individual 
customer, with the entire amount being covered by FDIC insurance. As of December 31, 2019, the Company has $407.7 million of 
CDARS and $661.8 million of ICS deposits.

As  of  December  31,  2019,  the  Company  has  $1.1  billion  of  wholesale  brokered  deposits  outstanding.  Brokered  deposits  are 
generally considered to be deposits that have been received from a third party who is engaged in the business of placing deposits 
on behalf of others. A traditional deposit broker will direct deposits to the banking institution offering the highest interest rate 
available. Federal banking laws and regulations place restrictions on depository institutions regarding brokered deposits because 
of the general concern that these deposits are not relationship based and are at a greater risk of being withdrawn and placed on 
deposit at another institution offering a higher interest rate, thus posing liquidity risk for institutions that gather brokered deposits 
in significant amounts. 

Federal and state banking regulations place certain restrictions on dividends paid. The total amount of dividends that may be paid 
at any date is generally limited to the retained earnings of the bank. Dividends paid by WAB to the Parent would be prohibited if 
the effect thereof would cause the Bank’s capital to be reduced below applicable minimum capital requirements.  During the year 
ended December 31, 2019, WAB and LVSP paid dividends to the Parent of $130.0 million and $4.0 million, respectively. Subsequent 
to December 31, 2019, WAB paid dividends to the Parent of $35.0 million.

Recent accounting pronouncements

See "Note 1. Summary of Significant Accounting Policies," of the Notes to Consolidated Financial Statements contained in Item 
8. Financial Statements and Supplementary Data for information on recent and recently adopted accounting pronouncements and 
their expected impact, if any, on the Company's Consolidated Financial Statements.

57

SUPERVISION AND REGULATION

WAL, WAB, and certain of its non-banking subsidiaries are subject to comprehensive regulation under federal and state laws. The 
regulatory framework applicable to bank holding companies and their subsidiary banks is intended to protect depositors, the DIF, 
and the U.S. banking system as a whole. This system is not designed to protect equity investors in bank holding companies such 
as WAL.

Set forth below is a summary of the significant laws and regulations applicable to WAL and its subsidiaries. The description that 
follows is qualified in its entirety by reference to the full text of the statutes, regulations, and policies that are described. Such 
statutes, regulations, and policies are subject to ongoing review by Congress and state legislatures and federal and state regulatory 
agencies. A change in any of the statutes, regulations, or regulatory policies applicable to WAL and its subsidiaries could have a 
material effect on the results of the Company. 

Overview

WAL is a separate and distinct legal entity from WAB and its other subsidiaries. As a registered bank holding company, WAL is 
subject to inspection, examination, and supervision by the FRB, and is regulated under the BHCA. WAL is also under the jurisdiction 
of the SEC and is subject to the disclosure and other regulatory requirements of the Securities Act of 1933, as amended, and the 
Exchange Act, as administered by the SEC. The Company’s common stock is listed on the NYSE under the trading symbol “WAL” 
and the Company is subject to the rules of the NYSE for listed companies.  The Company is a financial institution holding company 
within the meaning of Arizona law. WAL provides a full spectrum of deposit, lending, treasury management, and online banking 
products and services through WAB, its wholly-owned banking subsidiary. WAB is an Arizona chartered bank and a member of 
the Federal Reserve System. WAB operates the following full-service banking divisions: ABA, BON, Bridge, FIB, and TPB. WAB 
is subject to the supervision of, and to regular examination by, the Arizona Department of Financial Institutions, the FRB as its 
primary federal regulator, and the FDIC as its deposit insurer. WAB's deposits are insured by the FDIC up to the applicable deposit 
insurance limits in accordance with FDIC laws and regulations.  The Company also serves business customers through a national 
platform of specialized financial services providers.  

WAL and WAB are also supervised by the CFPB for compliance with federal consumer financial protection laws. The Company’s 
non-bank subsidiaries are subject to federal and state laws and regulations, including regulations of the FRB.  

The Dodd-Frank Act significantly changed the financial regulatory regime in the United States. Since the enactment of the Dodd-
Frank Act, U.S. banks and financial services firms have been subject to enhanced regulation and oversight. Several provisions of 
the Dodd-Frank Act are subject to further rulemaking, guidance, and interpretation by the federal banking agencies. While the 
current administration and its appointees to the federal banking agencies have expressed interest in reviewing, revising, and perhaps 
repealing portions of the Dodd-Frank Act and certain of its implementing regulations, is not clear whether any such legislation or 
regulatory changes will be enacted or, if enacted, what the effect on the Company would be.  

EGRRCPA

On May 24, 2018, the President signed into law the EGRRCPA which, among other things, amended certain provisions of the 
Dodd-Frank Act. The EGRRCPA provides limited regulatory relief to certain financial institutions while preserving the existing 
framework under which U.S. financial institutions are regulated. The EGRRCPA relieves bank holding companies with less than 
$100 billion in assets, such as the Company, from the enhanced prudential standards imposed under Section 165 of the Dodd-
Frank Act (including, but not limited to, resolution planning and enhanced liquidity and risk management requirements). In addition 
to amending the Dodd-Frank Act, the EGRRCPA also includes certain additional banking-related provisions, consumer protection 
provisions and securities law-related provisions. While many of the EGRRCPA’s changes have been implemented through rules 
adopted by federal agencies, the Company expects to continue to evaluate the potential impact of the EGRRCPA as it is further 
implemented.

Bank Holding Company Regulation

WAL is a bank holding company as defined under the BHCA.  The BHCA generally limits the business of bank holding companies 
to banking, managing or controlling banks, and other activities that the FRB has determined to be so closely related to banking 
as to be a proper incident thereto.  Business activities that have been determined to be related to banking, and therefore appropriate 
for bank holding companies and their affiliates to engage in, include securities brokerage services, investment advisory services, 
fiduciary services, and certain management advisory and data processing services, among others. Bank holding companies that 
have elected to become financial holding companies may engage in any activity, or acquire and retain the shares of a company 
engaged in any activity that is either: (i) financial in nature or incidental to such financial activity (as determined by the FRB in 
consultation with the Secretary of the Treasury) or (ii) complementary to a financial activity, and that does not pose a substantial 
risk to the safety and soundness of depository institutions or the financial system generally (as solely determined by the FRB). 

58

Activities that are financial in nature include securities underwriting and dealing, insurance underwriting, and making merchant 
banking investments.

Mergers and Acquisitions

The BHCA, the Bank Merger Act, and other federal and state statutes regulate the direct and indirect acquisition of depository 
institutions. The BHCA requires prior FRB approval for a bank holding company to acquire, directly or indirectly, 5% or more of 
any class of voting securities of a commercial bank or its parent holding company and for a company, other than a bank holding 
company, to acquire 25% or more of any class of voting securities of a bank or bank holding company.  Under the Change in Bank 
Control Act, any person, including a company, may not acquire, directly or indirectly, control of a bank without providing 60 days’ 
prior notice and receiving a non-objection from the appropriate federal banking agency.  

Under  the  Bank  Merger Act,  the  prior  approval  of  the  appropriate  federal  banking  agency  is  required  for  insured  depository 
institutions to merge or enter into purchase and assumption transactions. In reviewing applications seeking approval of merger 
and purchase and assumption transactions, the federal banking agencies will consider, among other things, the competitive effect 
and public benefits of the transactions, the capital position of the combined banking organization, the applicant's performance 
record under the CRA, and the effectiveness of the subject organizations in combating money laundering activities. For further 
information relating to the CRA, see the section titled “Community Reinvestment Act and Fair Lending Laws.” 

Under Section 6-142 of the Arizona Revised Statutes, no person may acquire control of a company that controls an Arizona bank 
without the prior approval of the Arizona Superintendent of Financial Institutions, or Arizona Superintendent. A person who has 
the power to vote 15% or more of the voting stock of a controlling company is presumed to control the company.

Enhanced Prudential Standards

Section 165 of the Dodd-Frank Act imposes enhanced prudential standards on larger banking organizations, with certain of these 
standards applicable to banking organizations over $10 billion, including WAL and WAB, as of the quarter ending June 30, 2014.  
In October 2012, the FDIC, the OCC, and the FRB issued separate but similar rules requiring covered banks and bank holding 
companies with $10 billion to $50 billion in total consolidated assets to conduct an annual company-run stress test. WAL and 
WAB conducted a company-run capital stress test as required by the Dodd-Frank Act in 2017 and provided the results to the FRB. 
WAL found the Company would have sufficient capital to maintain regulatory capital levels throughout an economic downturn. 

As a result of passage of the EGRRCPA, bank holding companies with less than $100 billion in assets, such as the Company, are 
exempt from the enhanced prudential standards imposed under Section 165 of the Dodd-Frank Act (including, but not limited to, 
the resolution planning and enhanced liquidity and risk management requirements therein). Notwithstanding these changes, the 
capital planning and risk management practices of the Company and the Bank will continue to be reviewed through the regular 
supervisory processes of the FRB. 

In February 2014, the FRB issued a rule further implementing the enhanced prudential standards required by the Dodd-Frank Act.  
Although most of the standards apply only to bank holding companies with more than $50 billion in assets, as directed by the 
Dodd-Frank Act, the rule contains certain standards that apply to bank holding companies with more than $10 billion in assets, 
including a requirement to establish a risk committee of the Company's BOD to manage enterprise-wide risk. The Company meets 
these requirements. The EGRRCPA increased the asset threshold for requiring a bank holding company to establish a separate 
risk committee of independent directors from $10 billion to $50 billion. Notwithstanding this change, the Company has retained 
its separate risk committee of independent directors.

Volcker Rule

Section 619 of the Dodd-Frank Act, commonly known as the Volcker Rule, restricts the ability of banking entities, such as the 
Company and WAB, from: (i) engaging in “proprietary trading” and (ii) investing in or sponsoring certain covered funds, subject 
to certain limited exceptions. Under the Volcker Rule, the term "covered funds" is defined as any issuer that would be an investment 
company under the Investment Company Act but for the exemption in Section 3(c)(1) or 3(c)(7) of that Act, which includes CLO 
and CDO securities. There are also several exemptions from the definition of covered fund, including, among other things, loan 
securitizations,  joint  ventures,  certain  types  of  foreign  funds,  entities  issuing  asset-backed  commercial  paper,  and  registered 
investment companies. Further, the final rules permit banking entities, subject to certain conditions and limitations, to invest in 
or sponsor a covered fund in connection with: (1) organizing and offering the covered fund; (2) certain risk-mitigating hedging 
activities; and (3) de minimis investments in covered funds. The EGRRCPA and subsequent promulgation of inter-agency final 
rules have aimed at simplifying and tailoring requirements related to the Volcker Rule, including by eliminating collection of 
certain metrics and reducing the compliance burdens associated with other metrics for banks with less than $20 billion in average 
trading assets and liabilities. Compliance with the Volcker Rule was required by July 21, 2017 and the Company believes it is 
fully compliant.

59

Dividends

Historically, the Company has not declared or paid cash dividends on its common stock, electing instead to retain earnings for 
growth. On July 30, 2019, WAL's BOD authorized the payment of regular quarterly dividends, declaring the Company's first 
quarterly cash dividend of $0.25 per share of common stock, which was paid on August 30, 2019. Whether the Company continues 
to pay quarterly dividends and the amount of any such dividends will be at the discretion of WAL's BOD and will depend on the 
Company’s earnings, financial condition, results of operations, business prospects, capital requirements, regulatory restrictions, 
contractual restrictions, and other factors that the BOD may deem relevant.

The Company’s ability to pay dividends is subject to the regulatory authority of the FRB. The supervisory concern of the FRB 
focuses on a bank holding company’s capital position, its ability to meet its financial obligations as they come due, and its capacity 
to act as a source of financial strength to its insured depository institution subsidiaries. In addition, FRB policy discourages the 
payment of dividends by a bank holding company that is not supported by current operating earnings.

As a Delaware corporation, the Company is also subject to limitations under Delaware law on the payment of dividends. Under 
the Delaware General Corporation Law, dividends may only be paid out of surplus or out of net profits for the year in which the 
dividend is declared or the preceding year, and no dividends may be paid on common stock at any time during which the capital 
of outstanding preferred stock or preference stock exceeds the Company's net assets.

From time to time, the Company may become a party to financing agreements and other contractual obligations that have the 
effect of limiting or prohibiting the declaration or payment of dividends under certain circumstances. Holding company expenses 
and obligations with respect to its outstanding trust preferred securities and corresponding subordinated debt also may limit or 
impair the Company’s ability to declare and pay dividends. 

Since the Company has no significant assets other than the voting stock of its subsidiaries, it currently depends on dividends from 
WAB and, to a lesser extent, its non-bank subsidiaries, for a substantial portion of its revenue and as the primary sources of its 
cash flow. The ability of a state member bank, such as WAB, to pay cash dividends is restricted by the FRB and the State of 
Arizona.  The FRB’s Regulation H states that a member bank may not declare or pay a dividend if the total of all dividends declared 
during that calendar year exceed the bank’s net income during that calendar year and the retained net income of the prior two 
years.  Further, without receiving prior approval from both the FRB and two-thirds of its shareholders, a bank cannot declare or 
pay a dividend that would exceed its undivided profits or withdraw any portion of its permanent capital. 

Under Section 6-187 of the Arizona Revised Statutes, WAB may pay dividends on the same basis as any other Arizona corporation, 
except that cash dividends paid out of capital surplus require the prior approval of the Arizona Superintendent. Under Section 
10-640 of the Arizona Revised Statutes, a corporation may not make a distribution to stockholders if to do so would render the 
corporation insolvent or unable to pay its debts as they become due. However, an Arizona bank may not declare a non-stock 
dividend out of capital surplus without the approval of the Arizona Superintendent.

Federal Reserve System

As a member of the Federal Reserve System, WAB is required by law to maintain reserves against its transaction deposits. The 
reserves must be held in cash or with the FRB. Banks are permitted to meet this requirement by maintaining the specified amount 
as an average balance over a two-week period. The total of reserve balances was approximately $164.1 million and $145.9 million as 
of December 31, 2019 and 2018, respectively.

Source of Strength Doctrine

FRB policy requires bank holding companies to act as a source of financial and managerial strength to their subsidiary banks. 
Section 616 of the Dodd-Frank Act codified the requirement that bank holding companies act as a source of financial strength.  
As a result, the Company is expected to commit resources to support WAB, including at times when the Company may not be in 
a financial position to provide such resources. Any capital loans by a bank holding company to any of its subsidiary banks are 
subordinate in right of payment to deposits and to certain other indebtedness of such subsidiary banks. The U.S. Bankruptcy Code 
provides that, in the event of a bank holding company's bankruptcy, any commitment by the bank holding company to a federal 
banking agency to maintain the capital of a subsidiary bank will be assumed by the bankruptcy trustee and entitled to priority of 
payment.

60

Capital Adequacy and Prompt Corrective Action

The Capital Rules established a comprehensive capital framework for U.S. banking organizations. The Capital Rules generally 
implement the Basel Committee's Basel III final capital framework for strengthening international capital standards. The Capital 
Rules revise the definitions and the components of regulatory capital, as well as address other issues affecting the numerator in 
banking institutions’ regulatory capital ratios. The Capital Rules also address asset risk weights and other matters affecting the 
denominator in banking institutions’ regulatory capital ratios and replaced the existing general risk-weighting approach with a 
more risk-sensitive approach.

The Capital Rules: (i) include CET1 and the related regulatory capital ratio of CET1 to risk-weighted assets; (ii) specify that Tier 
1 capital consists of CET1 and “Additional Tier 1 capital” instruments meeting certain revised requirements; (iii) mandate that 
most deductions/adjustments to regulatory capital measures be made to CET1 and not to the other components of capital; and (iv) 
expand the scope of the deductions from and adjustments to capital as compared to existing regulations. Under the Capital Rules, 
for most banking organizations, the most common form of Additional Tier 1 capital is non-cumulative perpetual preferred stock, 
and the most common forms of Tier 2 capital are subordinated notes and a portion of the allocation for loan and lease losses, in 
each case, subject to the Capital Rules’ specific requirements.

Pursuant to the Capital Rules, the minimum capital ratios are as follows:

• 

• 

• 

• 

4.5% CET1 to risk-weighted assets;

6.0% Tier 1 capital (that is, CET1 plus Additional Tier 1 capital) to risk-weighted assets;

8.0% Total capital (that is, Tier 1 capital plus Tier 2 capital) to risk-weighted assets; and

4.0% Tier 1 capital to average consolidated assets as reported on consolidated financial statements (called “leverage ratio”).

The Capital Rules also include a “capital conservation buffer,” composed entirely of CET1, in addition to these minimum risk-
weighted asset ratios. The capital conservation buffer is designed to absorb losses during periods of economic stress. Banking 
institutions with a ratio of CET1 to risk-weighted assets above the minimum but below the capital conservation buffer will face 
constraints on dividends, equity, and other capital instrument repurchases and compensation based on the amount of the shortfall. 
The Capital Rules became fully phased-in on January 1, 2019. Thus, the capital standards applicable to the Company include an 
additional capital conservation buffer of 2.5% of CET1, effectively resulting in minimum ratios inclusive of the capital conservation 
buffer of (i) CET1 to risk-weighted assets of at least 7%, (ii) Tier 1 capital to risk-weighted assets of at least 8.5%, and (iii) Total 
capital to risk-weighted assets of at least 10.5%.

The Capital Rules provide for a number of deductions from and adjustments to CET1. These include, for example, the requirement 
that  mortgage  servicing  assets,  deferred  tax  assets  arising  from  temporary  differences  that  could  not  be  realized  through  net 
operating loss carrybacks, and significant investments in non-consolidated financial entities be deducted from CET1 to the extent 
that any one such category exceeds 10% of CET1 or all such items, in the aggregate, exceed 15% of CET1. The Capital Rules 
further prescribe that the effects of accumulated other comprehensive income or loss items reported as a component of stockholders’ 
equity be included in CET1 capital; however, non-advanced approaches banking organizations may make a one-time permanent 
election to exclude these items. The Company, as a non-advanced approaches institution, has made this one-time election.

The Capital Rules also preclude certain hybrid securities, such as trust preferred securities, issued on or after May 19, 2010 from 
inclusion in bank holding companies’ Tier 1 capital. The Company has used trust preferred securities in the past as a tool for raising 
additional Tier 1 capital and otherwise improving its regulatory capital ratios. Although the Company may continue to include its 
existing trust preferred securities as Tier 1 capital, the prohibition on the use of these securities as Tier 1 capital going forward 
may limit the Company’s ability to raise capital in the future.

The risk-weighting categories in the Capital Rules are standardized and include a risk-sensitive number of categories, depending 
on the nature of the assets, generally ranging from 0% for U.S. government and agency securities, to 600% for certain equity 
exposures, and resulting in higher risk weights for a variety of asset classes.

In September 2017, the federal banking agencies proposed simplifying the Capital Rules. On July 9, 2019, the federal banking 
agencies adopted a final rule (replacing a substantially similar interim rule) to simplify several requirements of the regulatory 
capital rules for non-advanced approaches institutions, such as the Company. The final rule simplifies the capital treatment for 
mortgage servicing assets, certain deferred tax assets, investments in the capital instruments of unconsolidated financial institutions, 
and minority interest. The final rule will be effective as of April 1, 2020 for the amendments to simplify the capital rules. 

Management believes the Company is in compliance, and will continue to be in compliance, with the targeted capital ratios.

61

Prompt Corrective Action and Safety and Soundness

Pursuant to Section 38 of the FDIA, federal banking agencies are required to take “prompt corrective action” should a depository 
institution fail to meet certain capital adequacy standards. At each successive lower capital category, an insured depository institution 
is subject to more restrictions and prohibitions, including restrictions on growth, restrictions on interest rates paid on deposits, 
restrictions or prohibitions on payment of dividends and restrictions on the acceptance of brokered deposits. Furthermore, if an 
insured depository institution is classified in one of the undercapitalized categories, it is required to submit a capital restoration 
plan to the appropriate federal banking agency, and the holding company must guarantee the performance of that plan. Based upon 
its capital levels, a bank that is classified as well-capitalized, adequately capitalized, or undercapitalized may be treated as though 
it were in the next lower capital category if the appropriate federal banking agency, after notice and opportunity for hearing, 
determines that an unsafe or unsound condition, or an unsafe or unsound practice, warrants such treatment.

For purposes of prompt corrective action, to be: (i) well-capitalized, a bank must have a total risk based capital ratio of at least 
10%, a Tier 1 risk based capital ratio of at least 8%, a CET1 risk based capital ratio of at least 6.5%, and a Tier 1 leverage ratio 
of at least 5%; (ii) adequately capitalized, a bank must have a total risk based capital ratio of at least 8%, a Tier 1 risk based capital 
ratio of at least 6%, a CET1 risk based capital ratio of at least 4.5%, and a Tier 1 leverage ratio of at least 4%; (iii)  undercapitalized, 
a bank would have a total risk based capital ratio of less than 8%, a Tier 1 risk based capital ratio of less than 6%, a CET1 risk 
based capital ratio of less than 4.5%, and a Tier 1 leverage ratio of less than 4%; (iv) significantly undercapitalized, a bank would 
have a total risk based capital ratio of less than 6%, a Tier 1 risk based capital ratio of less than 4%, a CET1 risk based capital 
ratio of less than 3%, and a Tier 1 leverage ratio of less than 3%; (v) critically undercapitalized, a bank would have a ratio of 
tangible equity to total assets that is less than or equal to 2%.

Bank holding companies and insured banks also may be subject to potential enforcement actions of varying levels of severity by 
the federal banking agencies for unsafe or unsound practices in conducting their business, or for violation of any law, rule, regulation, 
condition imposed in writing by the agency or term of a written agreement with the agency. In more serious cases, enforcement 
actions may include: (i)  the issuance of directives to increase capital; (ii) the issuance of formal and informal agreements; (iii) 
the imposition of civil monetary penalties; (iv) the issuance of a cease and desist order that can be judicially enforced; (v) the 
issuance of removal and prohibition orders against officers, directors, and other institution-affiliated parties; (vi) the termination 
of the bank’s deposit insurance; (vii) the appointment of a conservator or receiver for the bank; and (viii) the enforcement of such 
actions through injunctions or restraining orders based upon a judicial determination that the agency would be harmed if such 
equitable relief was not granted.

Transactions with Affiliates and Insiders

Under federal law, transactions between insured depository institutions and their affiliates are governed by Sections 23A and 23B 
of the FRA and implementing Regulation W. In a bank holding company context, at a minimum, the parent holding company of 
a bank, and any companies which are controlled by such parent holding company, are affiliates of the bank. Generally, Sections 
23A and 23B of the FRA are intended to protect insured depository institutions from losses arising from transactions with non-
insured affiliates by limiting the extent to which a bank or its subsidiaries may engage in covered transactions with any one affiliate 
and with all affiliates of the bank in the aggregate, and requiring that such transactions be on terms consistent with safe and sound 
banking practices.

Further, Section 22(h) of the FRA and its implementing Regulation O restricts loans to directors, executive officers, and principal 
stockholders (“insiders”). Under Section 22(h), loans to insiders and their related interests may not exceed, together with all other 
outstanding loans to such persons and affiliated entities, the institution's total capital and surplus. Loans to insiders above specified 
amounts must receive the prior approval of the BOD. Further, under Section 22(h) of the FRA, loans to directors, executive officers, 
and principal stockholders must be made on terms substantially the same as offered in comparable transactions to other persons, 
except that such insiders may receive preferential loans made under a benefit or compensation program that is widely available 
to the bank's employees and does not give preference to the insider over the employees. Section 22(g) of the FRA places additional 
limitations on loans to executive officers.

Lending Limits 

In addition to the requirements set forth above, state banking law generally limits the amount of funds that a state-chartered bank 
may lend to a single borrower. Under Section 6-352 of the Arizona Revised Statutes, the obligations of one borrower to a bank 
may not exceed 20% of the bank’s capital, plus an additional 10% of its capital if the additional amounts are fully secured by 
readily marketable collateral.

62

Brokered Deposits

Section 29 of the FDIA and FDIC regulations generally limit the ability of any bank to accept, renew or roll over any brokered 
deposit unless it is “well capitalized” or, with the FDIC’s approval, “adequately capitalized.” However, as a result of the EGRRCPA, 
the FDIC has undertaken a comprehensive review of its regulatory approach to brokered deposits, including reciprocal deposits, 
and interest rate caps applicable to banks that are less than “well capitalized.” On December 12, 2019, the FDIC issued a notice 
of proposed rulemaking to modernize its brokered deposit regulations. At this time, it is difficult to predict what changes, if any, 
to the brokered deposit regulations will actually be implemented or the effect of such changes on the Bank.

Consumer Protection and CFPB Supervision

The Dodd-Frank Act centralized responsibility for consumer financial protection by creating the CFPB, an independent agency 
charged with responsibility for implementing, enforcing, and examining compliance with federal consumer financial protection 
laws. The Company is subject to a number of federal and state laws designed to protect borrowers and promote lending to various 
sectors of the economy and population. These laws include the Equal Credit Opportunity Act, the Fair Credit Reporting Act, the 
Fair Debt Collection Procedures Act, the Truth in Lending Act, the Home Mortgage Disclosure Act, the Real Estate Settlement 
Practices Act, various state law counterparts, and the Consumer Financial Protection Act of 2010, which is part of the Dodd-Frank 
Act. The Dodd-Frank Act does not prevent states from adopting stricter consumer protection standards.  State regulation of financial 
products and potential enforcement actions could also adversely affect the Company’s business, financial condition, or operations.

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.

Federal Deposit Insurance

Substantially all of the deposits of WAB are insured up to applicable limits by the FDIC’s DIF. The basic limit on FDIC deposit 
insurance is $250,000 per depositor.  WAB is subject to deposit insurance assessments to maintain the DIF. 

The FDIC uses a risk-based assessment system that imposes insurance premiums based upon a risk matrix that takes into account 
a bank's CAMELS rating. The risk matrix utilizes different risk categories distinguished by capital levels and supervisory ratings.  
As a result of the Dodd-Frank Act, the base for insurance assessments is now consolidated average assets less average tangible 
equity. Assessment rates are calculated using formulas that take into account the risk of the institution being assessed. WAB is 
classified as, and subject to the scorecard for, a large and highly complex institution to determine its total base assessment rate.

The Dodd-Frank Act requires that the FDIC raise the minimum reserve ratio of the DIF from 1.15% to 1.35%, and that the FDIC 
offset the effect of this increase on insured depository institutions with total consolidated assets of less than $10 billion. In March 
2016, the FDIC finalized a rule to impose a surcharge of 4.5 cents per $100 of their assessment base on deposit insurance assessment 
rates paid by insured depository institutions with total consolidated assets of more than $10 billion. As of June 30, 2016, the 
minimum reserve ratio reached 1.17% and as such, WAB was subject to the surcharge beginning July 1, 2016. At September 30, 
2018, the reserve ratio reached 1.36%, exceeding the statutorily required minimum. As a result, WAB was no longer subject to 
the surcharge as of September 30, 2018. The FDIC also has authority to further increase deposit insurance assessments. FDIC 
deposit insurance expense also includes FICO assessments related to outstanding FICO bonds. These assessments will continue 
until the FICO bonds mature, with such maturities beginning in 2017 and continuing through 2019.

Under the FDIA, the FDIC may terminate deposit insurance upon a finding that the institution has engaged in unsafe and unsound 
practices, is in an unsafe or unsound condition to continue operations, or has violated any applicable law, regulation, rule, order 
or condition imposed by the FDIC. The Company’s management is not aware of any practice, condition, or violation that might 
lead to the termination of its deposit insurance.

63

Financial Privacy and Data Security

The Company is subject to federal laws, including the GLBA, and certain state laws containing consumer privacy protection 
provisions. These provisions limit the ability of banks and other financial institutions to disclose non-public information about 
consumers to affiliated and non-affiliated third parties and limit the reuse of certain consumer information received from non-
affiliated institutions. These provisions require notice of privacy policies to consumers and, in some circumstances, allow consumers 
to prevent disclosure of certain personal information to affiliates or non-affiliated third parties by means of “opt out” or “opt in” 
authorizations. 

For example, in August 2018, the CFPB published its final rule to update Regulation P pursuant to the amended GLBA. Under 
this rule, certain qualifying financial institutions are not required to provide annual privacy notices to customers. To qualify, a 
financial  institution  must  not  share  nonpublic  personal  information  about  customers  except  as  described  in  certain  statutory 
exceptions that do not trigger a customer’s statutory opt-out right. In addition, the financial institution must not have changed its 
disclosure policies and practices from those disclosed in its most recent privacy notice. The rule sets forth timing requirements 
for delivery of annual privacy notices in the event that a financial institution that qualified for the annual notice exemption later 
changes its policies or practices in such a way that it no longer qualifies for the exemption.

The GLBA also requires that financial institutions implement comprehensive written information security programs that include 
administrative, technical, and physical safeguards to protect consumer information. Further, pursuant to interpretive guidance 
issued under the GLBA and certain state laws, financial institutions are required to notify customers of security breaches that result 
in unauthorized access to their nonpublic personal information. 

For example, under California law, every business that owns or licenses personal information about a California resident must 
maintain reasonable security procedures and policies to protect that information and comply with specific requirements relating 
to the destruction of records containing personal information and disclosure of breaches to customers, and restrictions on the use 
of customer information unless the customer "opts in." Other states, including Arizona and Nevada where WAB has branches, 
may also have applicable laws requiring businesses that retain consumer personal information to develop reasonable security 
policies and procedures, notify consumers of a security breach, or provide disclosures about the use and sharing of consumer 
personal information.

The federal banking agencies, including the FRB, through the Federal Financial Institutions Examination Council, have adopted 
guidelines to encourage financial institutions to address cybersecurity risks and identify, assess, and mitigate these risks, both 
internally and at critical third-party services providers. In October 2016, the federal bank regulatory agencies issued proposed 
rules on enhanced cybersecurity risk management and resilience standards that would apply to very large financial institutions 
and to services provided by third parties to these institutions. The comment period for these proposed rules has closed and a final 
rule has not been published. Although the proposed rules would apply only to bank holding companies and banks with $50 billion 
or more in total consolidated assets, these rules could influence the federal bank regulatory agencies’ expectations and supervisory 
requirements for information security standards and cybersecurity programs of financial institutions with less than $50 billion in 
total consolidated assets.

These  laws  and  regulations  impose  compliance  costs  and  create  obligations  and,  in  some  cases,  reporting  obligations,  and 
compliance with these laws, regulations, and obligations require significant resources of WAL and WAB. 

Community Reinvestment Act and Fair Lending Laws

WAB has a responsibility under the CRA to help meet the credit needs of its communities, including low and moderate income 
neighborhoods. The CRA does not establish specific lending requirements or programs for financial institutions nor does it limit 
an institution's discretion to develop the types of products and services that it believes are best suited to its particular community, 
consistent with the CRA. In addition, the Equal Credit Opportunity Act and the Fair Housing Act prohibit discrimination in lending 
practices on the basis of characteristics specified in those statutes. WAB’s failure to comply with the provisions of the CRA could, 
at a minimum, result in regulatory restrictions on its activities and the activities of the Company. WAB’s failure to comply with 
the  Equal  Credit  Opportunity Act  and  the  Fair  Housing Act  could  result  in  enforcement  actions.  WAB  received  a  rating  of 
“Satisfactory” in its most recent CRA examination, in January 2019. 

On  December  17,  2019,  the  OCC  and  the  FDIC  issued  a  joint  notice  of  proposed  rulemaking  to  modernize  the  regulations 
implementing the CRA. While the proposed rule will not apply to WAB because its primary federal regulator is the FRB, it may 
impact the overall environment as it relates to CRA compliance and portend future changes by the FRB. Under the rulemaking, 
the federal banking agencies intend to: (i) clarify which activities qualify for CRA credit; (ii) update where activities count for 
CRA credit; (iii) create a more transparent and objective method for measuring CRA performance; and (iv) provide for more 
transparent, consistent, and timely CRA-related data collection, record keeping, and reporting. WAL and WAB expect to monitor 

64

developments with respect to this rulemaking and assess the impact, if any, of changes to the CRA regulations proposed by the 
federal banking agencies.

Federal Home Loan Bank of San Francisco

WAB is a member of the FHLB of San Francisco, which is one of 12 regional FHLBs that provide funding to their members to 
support residential lending, as well as affordable housing and community development loans. Each FHLB serves as a reserve, or 
central bank, for the members within its assigned region. Each FHLB makes loans to its members in accordance with policies and 
procedures established by the board of directors of the FHLB. As a member, WAB must purchase and maintain stock in the FHLB 
of San Francisco. At December 31, 2019, WAB’s total investment in FHLB stock was $17.3 million. 

Incentive Compensation

The Dodd-Frank Act requires the federal banking agencies and the SEC to establish joint regulations or guidelines prohibiting 
incentive-based payment arrangements at specified regulated entities, including the Company and WAB, with at least $1 billion 
in total consolidated assets, that encourage inappropriate risks by providing an executive officer, employee, director, or principal 
shareholder with excessive compensation, fees, or benefits that could lead to material financial loss to the entity. The federal 
banking agencies and the SEC most recently proposed such regulations in 2016, but the regulations have not yet been finalized. 
If the regulations are adopted in the form initially proposed, they will restrict the manner in which executive compensation is 
structured. 

The Dodd-Frank Act also requires publicly traded companies to give stockholders a non-binding vote on executive compensation 
at least every three years and on so-called “golden parachute” payments in connection with approvals of mergers and acquisitions.  
WAL gives stockholders a non-binding vote on executive compensation annually.

Preventing Suspicious Activity

Under Title III of the USA PATRIOT Act, all financial institutions are required to take certain measures to identify their customers, 
prevent  money  laundering,  monitor  customer  transactions,  and  report  suspicious  activity  to  U.S.  law  enforcement  agencies. 
Financial institutions also are required to respond to requests for information from federal banking agencies and law enforcement 
agencies. Information sharing among financial institutions for the above purposes is encouraged by an exemption granted to 
complying financial institutions from the privacy provisions of the GLBA and other privacy laws. Financial institutions that hold 
correspondent accounts for foreign banks or provide private banking services to foreign individuals are required to take measures 
to avoid dealing with certain foreign individuals or entities, including foreign banks with profiles that raise money laundering 
concerns, and are prohibited from dealing with foreign “shell banks” and persons from jurisdictions of particular concern. The 
primary  federal  banking  agencies  and  the  Secretary  of  the Treasury  have  adopted  regulations  to  implement  several  of  these 
provisions. The new Customer Due Diligence Rule, that was effective beginning May 11, 2018, clarified and strengthened the 
existing  obligations  for  identifying  new  and  existing  customers  and  explicitly  included  risk-based  procedures  for  conducting 
ongoing customer due diligence. All financial institutions also are required to establish internal anti-money laundering programs. 
The effectiveness of a financial institution in combating money laundering activities is a factor to be considered in any application 
submitted by the financial institution under the Bank Merger Act. The Company has a Bank Secrecy Act and USA PATRIOT Act 
Board-approved compliance program and engages in relatively few transactions with foreign financial institutions or foreign 
persons.

The FCRA’s Red Flags Rule requires financial institutions with covered accounts (e.g., consumer bank accounts and loans) to 
develop, implement, and administer an identity theft prevention program. This program must include reasonable policies and 
procedures to detect suspicious patterns or practices that indicate the possibility of identity theft, such as inconsistencies in personal 
information or changes in account activity. 

Office of Foreign Assets Control Regulation

The United States has imposed economic sanctions that affect transactions with designated foreign countries, nationals, and others. 
These are typically known as the OFAC rules based on their administration by the OFAC. The OFAC-administered sanctions 
targeting countries take many different forms. Generally, they contain one or more of the following elements: (i) restrictions on 
trade with or investment in a sanctioned country, including prohibitions against direct or indirect imports from and exports to a 
sanctioned country and prohibitions on “U.S. persons” engaging in financial transactions relating to making investments in, or 
providing investment-related advice or assistance to, a sanctioned country; and (ii) a blocking of assets in which the government 
or specially designated nationals of the sanctioned country have an interest, by prohibiting transfers of property subject to U.S. 
jurisdiction (including property in the possession or control of U.S. persons). Blocked assets (property and bank deposits) cannot 
be paid out, withdrawn, set off, or transferred in any manner without a license from OFAC. Failure to comply with these sanctions 
could have serious legal and reputational consequences.

65

Future Legislative Initiatives

Federal and state legislatures may introduce legislation that will impact the financial services industry. In addition, federal banking 
agencies may introduce regulatory initiatives that are likely to impact the financial services industry, generally. However it is not 
clear whether such changes will be enacted or, if enacted, what their effect on the Company will be. New legislation could change 
banking statutes and the operating environment of the Company in substantial and unpredictable ways. If enacted, such legislation 
could increase or decrease the cost of doing business, limit or expand permissible activities, or affect the competitive balance 
among banks, savings associations, credit unions, and other financial institutions. The Company cannot predict whether any such 
legislation will be enacted, and, if enacted, the effect that it or any implementing regulations would have on the financial condition 
or results of operations of the Company. A change in statutes, regulations, or regulatory policies applicable to WAL or any of its 
subsidiaries could have a material effect on the business of the Company.

66

Item 7A. 

Quantitative and Qualitative Disclosures about Market Risk.

Market risk is the risk of loss in a financial instrument arising from adverse changes in market prices, interest rates, foreign currency 
exchange rates, commodity prices, and equity prices. The Company's market risk arises primarily from interest rate risk inherent 
in its lending, investing, and deposit taking activities. To that end, management actively monitors and manages the Company's 
interest rate risk exposure. The Company generally manages its interest rate sensitivity by evaluating re-pricing opportunities on 
its earning assets to those on its funding liabilities.

Management uses various asset/liability strategies to manage the re-pricing characteristics of the Company's assets and liabilities, 
all of which are designed to ensure that exposure to interest rate fluctuations is limited to within the Company's guidelines of 
acceptable levels of risk-taking. Hedging strategies, including the terms and pricing of loans and deposits and management of the 
deployment of its securities, are used to reduce mismatches in interest rate re-pricing opportunities of portfolio assets and their 
funding sources.

Interest rate risk is addressed by the ALCO, which includes members of executive management, finance, and operations. ALCO 
monitors interest rate risk by analyzing the potential impact on the net EVE and net interest income from potential changes in 
interest rates and considers the impact of alternative strategies or changes in balance sheet structure. The Company manages its 
balance sheet in part to maintain the potential impact on EVE and net interest income within acceptable ranges despite changes 
in interest rates.

The Company's exposure to interest rate risk is reviewed at least quarterly by the ALCO. Interest rate risk exposure is measured 
using interest rate sensitivity analysis to determine its change in both EVE and net interest income in the event of hypothetical 
changes in interest rates. If potential changes to EVE and net interest income resulting from hypothetical interest rate changes are 
not within the limits established by the BOD, the BOD may direct management to adjust the asset and liability mix to bring interest 
rate risk within Board-approved limits.

Net Interest Income Simulation. In order to measure interest rate risk at December 31, 2019, the Company uses a simulation model 
to project changes in net interest income that result from forecasted changes in interest rates. This analysis calculates the difference 
between a baseline net interest income forecast using current yield curves that do not take into consideration any future anticipated 
rate hikes, compared to forecasted net income resulting from an immediate parallel shift in rates upward or downward, along with 
other  scenarios  directed  by  ALCO.  The  income  simulation  model  includes  various  assumptions  regarding  the  re-pricing 
relationships for each of the Company's products. Many of the Company's assets are floating rate loans, which are assumed to re-
price immediately and, proportional to the change in market rates, depending on their contracted index, including the impact of 
caps or floors. Some loans and investments contain contractual prepayment features (embedded options) and, accordingly, the 
simulation model incorporates prepayment assumptions. The Company's non-term deposit products re-price concurrently with 
interest rate changes taken by the Federal Open Market Committee.

This analysis indicates the impact of changes in net interest income for the given set of rate changes and assumptions. It assumes 
the balance sheet remains static and that its structure does not change over the course of the year. It does not account for all factors 
that could impact the Company's results, including changes by management to mitigate interest rate changes or secondary factors, 
such as changes to the Company's credit risk profile as interest rates change.

Furthermore, loan prepayment rate estimates and spread relationships change regularly. Interest rate changes create changes in 
actual loan prepayment speeds that will differ from the market estimates incorporated in this analysis. Changes that vary significantly 
from the modeled assumptions may have significant effects on the Company's actual net interest income.

This simulation model assesses the changes in net interest income that would occur in response to an instantaneous and sustained 
increase or decrease (shock) in market interest rates. At December 31, 2019, the Company's net interest income exposure for the 
next 12 months related to these hypothetical changes in market interest rates was within the Company's current guidelines.

67

Sensitivity of Net Interest Income

Interest Income

Interest Expense

Net Interest Income

% Change

Interest Income

Interest Expense

Net Interest Income

% Change

Parallel Shift Rate Scenario
(change in basis points from Base)

Down 100

Base

Up 100

Up 200

(in thousands)

$ 1,198,091

$

1,302,915

$

1,437,503

$

1,576,092

96,043

1,102,048

(3.8)%

157,552

222,366

287,172

1,145,363

1,215,137

1,288,920

6.1%

12.5%

Interest Rate Ramp Scenario
(change in basis points from Base)

Down 100

Base

Up 100

Up 200

(in thousands)

$ 1,253,569

$

1,302,915

$

1,359,077

$

1,421,736

127,741

1,125,828

(1.7)%

157,552

172,436

186,619

1,145,363

1,186,641

1,235,117

3.6%

7.8%

Economic Value of Equity. The Company measures the impact of market interest rate changes on the NPV of estimated cash flows 
from its assets, liabilities, and off-balance sheet items, defined as EVE, using a simulation model. This simulation model assesses 
the changes in the market value of interest rate sensitive financial instruments that would occur in response to an instantaneous 
and sustained increase or decrease (shock) in market interest rates.

At December 31, 2019, the Company's EVE exposure related to these hypothetical changes in market interest rates was within 
the Company's current guidelines. The following table shows the Company's projected change in EVE for this set of rate shocks 
at December 31, 2019:

Economic Value of Equity 

Assets

Liabilities

Net Present Value

% Change

Interest Rate Scenario (change in basis points from Base)

Down 100

Base

Up 100

Up 200

Up 300

Up 400

(in thousands)

$ 27,618,706

$

27,087,840

$ 26,546,699

$ 26,026,259

$ 25,542,390

$ 25,085,162

22,634,719

4,983,987

(1.4)%

22,035,566

21,519,248

21,072,481

20,685,165

20,346,458

5,052,274

5,027,451

4,953,778

4,857,225

4,738,704

(0.5)%

(1.9)%

(3.9)%

(6.2)%

The computation of prospective effects of hypothetical interest rate changes are based on numerous assumptions, including relative 
levels of market interest rates, asset prepayments, and deposit decay, and should not be relied upon as indicative of actual results. 
Further, the computations do not contemplate any actions the Company may undertake in response to changes in interest rates. 
Actual amounts may differ from the projections set forth above should market conditions vary from the underlying assumptions.

Derivative Contracts. In the normal course of business, the Company uses derivative instruments to meet the needs of its customers 
and manage exposure to fluctuations in interest rates. The following table summarizes the aggregate notional amounts, market 
values, and terms of the Company’s derivative positions as of December 31, 2019 and 2018:

Outstanding Derivatives Positions

2019

2018

December 31,

Notional

Net Value

Weighted Average
Term (Years)

Notional

Net Value

Weighted Average
Term (Years)

(dollars in thousands)

$

872,595

$

(53,667)

16.1

$

1,017,773

$

(42,477)

15.8

68

Item 8. 

Financial Statements and Supplementary Data

The  Company's  Consolidated  Financial  Statements  and  Supplementary  Data  included  in  this Annual  Report  is  immediately 
following the Index to Consolidated Financial Statements page to this Annual Report.

INDEX TO CONSOLIDATED FINANCIAL STATEMENTS

Report of Independent Registered Public Accounting Firm

Consolidated Balance Sheets

Consolidated Income Statements

Consolidated Statements of Comprehensive Income

Consolidated Statements of Stockholders’ Equity

Consolidated Statements of Cash Flows

Notes to Consolidated Financial Statements

PAGE
70

72

73

75

76

77

79

69

 
Report of Independent Registered Public Accounting Firm

To the Stockholders and the Board of Directors of
Western Alliance Bancorporation

Opinion on the Financial Statements

We  have  audited  the  accompanying  consolidated  balance  sheets  of  Western Alliance  Bancorporation  and  Subsidiaries  (the 
Company) as of December 31, 2019 and 2018, 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, 2019, and the related notes to the consolidated 
financial statements (collectively, the financial statements). In our opinion, the financial statements present fairly, in all material 
respects, the financial position of the Company as of December 31, 2019 and 2018, and the results of its operations and its cash 
flows for each of the three years in the period ended December 31, 2019, in conformity with accounting principles generally 
accepted in the United States of America.

in  accordance  with 

the  Public Company  Accounting  Oversight  Board 
We  have  also  audited, 
(United States) (PCAOB), the Company’s internal control over financial reporting as of December 31, 2019, 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 March 2, 2020, expressed an unqualified opinion on the effectiveness of the Company’s 
internal control over financial reporting.

the  standards  of 

Basis for Opinion

These financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on 
the Company’s financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are 
required to be independent with respect to the Company in accordance with U.S. federal securities laws and the applicable rules 
and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the 
audits to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to 
error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, 
whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a 
test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the 
accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the 
financial statements. We believe that our audits provide a reasonable basis for our opinion.

Critical Audit Matters

The critical audit matters communicated below are matters arising from the current period audit of the financial statements that 
were communicated or required to be communicated to the audit committee and that: (1) relate to accounts or disclosures that are 
material  to  the  financial  statements  and  (2)  involved  our  especially  challenging,  subjective,  or  complex  judgments.  The 
communication of critical audit matters does not alter in any way our opinion on the financial statements, taken as a whole, and 
we are not, by communicating the critical audit matters below, providing separate opinions on the critical audit matters or on the 
accounts or disclosures to which they relate.

Allowance for Credit Losses

As described in Notes 1 and 3 of the consolidated financial statements, the Company’s allowance for credit losses totaled $168 
million as of December 31, 2019. The allowance for credit losses represents an amount considered adequate to absorb estimated 
probable losses on existing loans that may become uncollectable, based on evaluation of the collectability of loans and prior credit 
loss experience, together with other factors. 

The allowance for credit losses consists of two components: the specific allowance for impaired loans and the general allowance 
for non-impaired loans. The general allowance is comprised of a quantitative reserve based on the Company’s historical charge-
off experience and a qualitative reserve based on management’s evaluation of several judgmental factors. The qualitative factors 
evaluated by management include levels of and trends in delinquencies and impaired loans; levels of and trends in charge-offs 

70

and recoveries; trends in volume and terms of loans; changes in underwriting standards and lending policies; experience, ability 
and depth of lending staff; national and local economic trends and conditions; changes in credit concentrations; out-of-market 
exposures;  changes  in  quality  of  loan  review  system;  and  changes  in  the  value  of  underlying  collateral. The  evaluation  and 
measurement of these qualitative factors requires management to apply a significant amount of judgment and involves a high 
degree of estimation.

We identified the qualitative reserve of the allowance for credit losses as a critical audit matter because auditing the underlying 
qualitative factors used in the qualitative reserve involved a high degree of auditor judgment given the high degree of subjectivity 
exercised by management in developing the qualitative adjustment, which resulted in high estimation uncertainty.

Our audit procedures related to management’s evaluation and establishment of the qualitative reserve of the allowance for credit 
losses include the following, among others:

•  We obtained an understanding of the relevant controls related to the evaluation and establishment of the qualitative reserve 
of the allowance for credit losses and tested such controls for design and operating effectiveness, including controls 
related to management’s assessment and review of the qualitative factor changes and conclusions.

•  We tested management’s process and significant judgments in the evaluation and establishment of the qualitative reserve 

of the allowance for credit losses, which included:

  Evaluating management’s considerations and data utilized as a basis for the adjustments relating to qualitative 

reserve factors, as well as testing the completeness and accuracy of the underlying data.

  Evaluating the reasonableness of management’s judgments related to the qualitative and quantitative assessment 
of the considerations and data utilized in the determination of qualitative general reserve factors and the resulting 
qualitative component of the allowance for credit losses.

/s/ RSM US LLP

We have served as the Company’s auditor since 1994.

Phoenix, Arizona
March 2, 2020

71

WESTERN ALLIANCE BANCORPORATION AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS 

Assets:

Cash and due from banks

Interest-bearing deposits in other financial institutions

Cash, cash equivalents, and restricted cash

Money market investments

Investment securities - AFS, at fair value; amortized cost of $3,317,928 at December 31, 2019 and
$3,339,888 at December 31, 2018

Investment securities - HTM, at amortized cost; fair value of $516,261 at December 31, 2019 and $298,648
at December 31, 2018

Investment securities - equity

Investments in restricted stock, at cost

Loans - HFS

Loans, net of deferred loan fees and costs

Less: allowance for credit losses

Net loans held for investment

Premises and equipment, net

Operating lease right of use asset

Other assets acquired through foreclosure, net

Bank owned life insurance

Goodwill

Other intangible assets, net

Deferred tax assets, net

Investments in LIHTC and renewable energy

Other assets

Liabilities:

Deposits:

Total assets

Non-interest-bearing demand

Interest-bearing

Total deposits

Customer repurchase agreements

Other borrowings

Qualifying debt

Operating lease liability

Other liabilities

Total liabilities

Commitments and contingencies (Note 15)

Stockholders’ equity:

Common stock - par value $0.0001; 200,000,000 authorized; 104,527,544 shares issued at December 31,
2019 and 106,741,870 at December 31, 2018

Treasury stock, at cost (2,003,873 shares at December 31, 2019 and 1,793,231 shares at December 31, 2018)

Additional paid in capital

Accumulated other comprehensive income (loss)

Retained earnings

Total stockholders’ equity

Total liabilities and stockholders’ equity

December 31,

2019

2018

(in thousands,
except shares and per share amounts)

$

185,977

$

248,619

434,596

—

180,053

318,519

498,572

7

3,346,310

3,276,988

$

$

485,107

138,701

66,509

21,803

21,101,493

(167,797)

20,933,696

125,838

72,558

13,850

174,046

289,895

7,713

18,025

409,365

283,936

302,905

115,061

66,132

—

17,710,629

(152,717)

17,557,912

119,474

—

17,924

170,145

289,895

9,260

31,990

369,648

283,573

26,821,948

$

23,109,486

8,537,905

$

14,258,588

22,796,493

16,675

—

393,563

78,112

520,357

23,805,200

10

(62,728)

1,374,141

25,008

1,680,317

3,016,748

7,456,141

11,721,306

19,177,447

22,411

491,000

360,458

—

444,436

20,495,752

10

(53,083)

1,417,724

(33,622)

1,282,705

2,613,734

$

26,821,948

$

23,109,486

See accompanying Notes to Consolidated Financial Statements.

72

WESTERN ALLIANCE BANCORPORATION AND SUBSIDIARIES

CONSOLIDATED INCOME STATEMENTS

Year Ended December 31,

2019

2018

2017

(in thousands, except per share amounts)

Interest income:

Loans, including fees

Investment securities

Dividends

Other

Total interest income

Interest expense:

Deposits

Other borrowings

Qualifying debt

Other

Total interest expense

Net interest income

Provision for credit losses

Net interest income after provision for credit losses

Non-interest income:

Service charges and fees

Income from equity investments

Card income

Foreign currency income

Income from bank owned life insurance

Lending related income and gains (losses) on sale of loans, net

Gain (loss) on sales of investment securities, net

Fair value gain (loss) adjustments on assets measured at fair value, net

Other income

Total non-interest income

Non-interest expense:

Salaries and employee benefits

Legal, professional, and directors' fees

Occupancy

Deposit costs

Data processing

Insurance

Loan and repossessed asset expenses

Business development

Marketing

Card expense

Intangible amortization

Net loss (gain) on sales / valuations of repossessed and other assets

Other expense

Total non-interest expense

Income before provision for income taxes

Income tax expense

Net income

$

1,093,070

$

910,577

$

111,939

6,133

13,903

106,752

7,915

8,239

1,225,045

1,033,483

158,405

1,372

23,390

1,466

184,633

1,040,412

18,500

1,021,912

23,353

8,290

6,979

4,987

3,901

3,158

3,152

5,119

6,156

65,095

279,274

37,009

32,507

31,719

30,577

11,924

7,571

7,043

4,199

2,346

1,547

3,818

33,247

482,781

604,226

105,055

90,464

4,329

22,287

524

117,604

915,879

23,000

892,879

22,295

8,595

8,009

4,760

3,946

4,340

(7,656)

(3,611)

2,438

43,116

253,238

28,722

29,404

18,900

22,716

14,005

4,578

5,960

3,770

4,301

1,594

9

38,470

425,667

510,328

74,540

$

499,171

$

435,788

$

73

747,510

83,354

7,740

6,909

845,513

41,965

561

18,273

50

60,849

784,664

17,250

767,414

20,346

4,496

6,313

3,536

3,861

2,212

2,343

(1)

2,238

45,344

214,344

29,814

27,860

9,731

19,225

14,042

4,617

6,128

3,804

3,413

2,074

(80)

25,969

360,941

451,817

126,325

325,492

Earnings per share:

Basic

Diluted

Weighted average number of common shares outstanding:

Basic

Diluted

See accompanying Notes to Consolidated Financial Statements.

Year Ended December 31,

2019

2018

2017

(in thousands, except per share amounts)

$

$

4.86

4.84

$

4.16

4.14

102,667

103,133

104,669

105,370

3.12

3.10

104,179

104,997

74

WESTERN ALLIANCE BANCORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

Net income

Other comprehensive income (loss), net:

Unrealized gain (loss) on AFS securities, net of tax effect of $(23,205), $13,354, and
$(3,973), respectively

Unrealized (loss) gain on SERP, net of tax effect of $138, $24, and $(79), respectively

Unrealized (loss) gain on junior subordinated debt, net of tax effect of $3,197,
$(1,857), and $2,220, respectively

Realized (gain) loss on sale of AFS securities included in income, net of tax effect of
$776, $(1,883), and $899, respectively

Net other comprehensive income (loss)

Comprehensive income

See accompanying Notes to Consolidated Financial Statements.

Year Ended December 31,

2019

2018

2017

(in thousands)

$

499,171

$

435,788

$

325,492

71,222

(412)

(9,804)

(2,376)

58,630

(40,808)

(77)

5,693

5,773

(29,419)

6,334

264

(3,604)

(1,444)

1,550

$

557,801

$

406,369

$

327,042

75

WESTERN ALLIANCE BANCORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY

Common Stock

Shares

Amount

Additional
Paid in
Capital

Treasury
Stock

Accumulated
Other
Comprehensive
(Loss) Income

Retained
Earnings

Total
Stockholders’
Equity

Balance, December 31, 2016

Balance, January 1, 2017 (1)

Net income

Exercise of stock options

Restricted stock, performance stock units, and
other grants, net

Restricted stock surrendered (2)

Other comprehensive income, net

Balance, December 31, 2017

Balance, January 1, 2018 (3)

Net income

Exercise of stock options

Restricted stock, performance stock units, and
other grants, net

Restricted stock surrendered (2)

Stock repurchase

Other comprehensive loss, net

Balance, December 31, 2018

Net income

Exercise of stock options

Restricted stock, performance stock unit, and
other grants, net

Restricted stock surrendered (2)

Stock repurchase

Dividends paid

Other comprehensive income, net

105,071

$

105,071

—

38

648

(270)

—

105,487

$

105,487

—

22

564

(223)

(901)

—

104,949

$

—

3

605

(211)

(2,822)

—

—

Balance, December 31, 2019

102,524

$

(in thousands)

$ 1,400,140

$

(26,362) $

(4,695) $

522,436

$

1,891,529

1,400,140

(26,362)

(4,695)

—

846

23,554

—

—

—

—

—

(13,811)

—

—

—

—

—

1,550

522,974

325,492

—

—

—

—

1,892,067

325,492

846

23,554

(13,811)

1,550

$ 1,424,540

$

(40,173) $

(3,145) $

848,466

$

2,229,698

1,424,540

(40,173)

(4,203)

—

554

25,711

—

—

—

—

(12,910)

(33,081)

—

—

—

—

—

—

—

—

(29,419)

849,524

435,788

—

—

—

(2,607)

—

2,229,698

435,788

554

25,711

(12,910)

(35,688)

(29,419)

$ 1,417,724

$

(53,083) $

(33,622) $

1,282,705

$

2,613,734

—

80

26,238

—

(69,901)

—

—

—

—

—

(9,645)

—

—

—

—

—

—

—

—

—

58,630

499,171

—

—

—

(50,230)

(51,329)

—

499,171

80

26,238

(9,645)

(120,131)

(51,329)

58,630

$ 1,374,141

$

(62,728) $

25,008

$

1,680,317

$

3,016,748

10

10

—

—

—

—

—

10

10

—

—

—

—

—

—

10

—

—

—

—

—

—

—

10

(1)  As adjusted for adoption of ASU 2017-12. The cumulative effect of adoption of this guidance at January 1, 2017 resulted in an increase to retained 

earnings of $0.5 million and a corresponding increase to loans for the fair market value adjustment on the swaps.

(2)  Share amounts represent Treasury Shares, see "Note 1. Summary of Significant Accounting Policies" for further discussion. 
(3)  As adjusted for adoption of ASU 2016-01 and ASU 2018-02. The cumulative effect of adoption of this guidance at January 1, 2018 resulted in an 

increase to retained earnings of $1.1 million and a corresponding decrease to accumulated other comprehensive income. 

See accompanying Notes to Consolidated Financial Statements.

76

 
 
WESTERN ALLIANCE BANCORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CASH FLOWS

Cash flows from operating activities:

Net income

Adjustments to reconcile net income to cash provided by operating activities:

Provision for credit losses

Depreciation and amortization

Stock-based compensation

Deferred income taxes

Amortization of net premiums for investment securities

Amortization of tax credit investments

Amortization of operating lease right of use asset

Accretion of fair market value adjustments on loans acquired from business combinations

Accretion and amortization of fair market value adjustments on other assets and liabilities
acquired from business combinations

Income from bank owned life insurance

(Gains) / Losses on:

Sales of investment securities

Assets measured at fair value, net

Sale of loans

Other assets acquired through foreclosure, net

Valuation adjustments of other repossessed assets, net

Sale of premises, equipment, and other assets, net

Changes in other assets and liabilities, net

Net cash provided by operating activities

Cash flows from investing activities:

Investment securities - trading

Proceeds from sales

Investment securities - AFS

Purchases

Principal pay downs and maturities

Proceeds from sales

Investment securities - HTM

Purchases

Principal pay downs and maturities

Proceeds from sales

Equity securities carried at fair value

Purchases

Redemption of principal (reinvestment of dividends)

Proceeds from sales

Purchase of investment tax credits

Purchase of SBIC investments

Sale (purchase) of money market investments, net

Proceeds from bank owned life insurance

(Purchase) liquidation of restricted stock, net

Loan fundings and principal collections, net

Purchase of premises, equipment, and other assets, net

Proceeds from sale of other real estate owned and repossessed assets, net

Net cash used in investing activities

2019

December 31,

2018

(in thousands)

2017

$

499,171

$

435,788

$

325,492

18,500

18,457

26,238

(5,129)

17,095

41,501

10,458

(12,678)

1,857

(3,901)

(3,152)

(5,119)

(690)

(604)

4,144

278

111,346

717,772

23,000

14,319

25,711

(16,709)

14,247

35,898

—

(18,565)

1,904

(3,946)

7,656

3,611

(2,638)

(1,214)

1,267

(44)

20,687

540,972

17,250

13,393

23,554

88,471

16,938

25,355

—

(28,235)

2,385

(3,861)

(2,343)

1

(945)

(228)

120

28

(93,564)

383,811

—

—

994

(927,589)

785,659

150,377

(131,384)

21,594

10,000

(32,725)

14,598

—

(141,668)

(8,688)

7

—

(377)

(520,734)

425,151

154,434

(56,575)

8,987

—

(71,728)

(577)

48,639

(109,598)

(4,129)

(7)

1,655

(347)

(1,429,434)

430,934

110,104

(169,400)

6,174

—

—

—

—

(38,098)

(5,819)

—

607

(535)

(3,429,014)

(2,586,703)

(1,873,387)

(35,148)

1,325

(11,313)

9,412

(8,862)

21,195

(3,723,033)

(2,713,433)

(2,955,527)

77

Cash flows from financing activities:

Net increase (decrease) in deposits

Net (decrease) increase in borrowings

Proceeds from exercise of common stock options

Cash paid for tax withholding on vested restricted stock

Common stock repurchases

Cash dividends paid on common stock

Net cash provided by financing activities

Net (decrease) increase in cash, cash equivalents, and restricted cash

Cash, cash equivalents, and restricted cash at beginning of period

Cash, cash equivalents, and restricted cash at end of period

Supplemental disclosure:

Cash paid (received) during the period for:

Interest

Income taxes, net of refunds

Non-cash operating, investing, and financing activity:

Transfers to other assets acquired through foreclosure, net

See accompanying Notes to Consolidated Financial Statements.

2019

December 31,

2018

(in thousands)

2017

$

3,619,046

$

2,204,915

$

(496,736)

80

(9,645)

(120,131)

(51,329)

2,941,285

(63,976)

498,572

97,394

554

(12,910)

(35,688)

—

2,254,265

81,804

416,768

$

$

434,596

$

498,572

$

180,436

$

(23,403)

113,507

$

18,760

898

5,744

2,422,669

294,289

846

(13,811)

—

—

2,703,993

132,277

284,491

416,768

59,838

99,430

1,812

78

WESTERN ALLIANCE BANCORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES 

Nature of operation

WAL is a bank holding company headquartered in Phoenix, Arizona, incorporated under the laws of the state of Delaware. WAL 
provides a full spectrum of deposit, lending, treasury management, international banking, and online banking products and services 
through its wholly-owned banking subsidiary, WAB. 

WAB operates the following full-service banking divisions: ABA, BON, FIB, Bridge, and TPB. The Company also serves business 
customers through a national platform of specialized financial services. In addition, the Company has two non-bank subsidiaries, 
LVSP, which held and managed certain OREO properties, and CSI, a captive insurance company formed and licensed under the 
laws of the State of Arizona and established as part of the Company's overall enterprise risk management strategy.  

Basis of presentation

The accounting and reporting policies of the Company are in accordance with GAAP and conform to practices within the financial 
services  industry. The  accounts  of  the  Company  and  its  consolidated  subsidiaries  are  included  in  the  Consolidated  Financial 
Statements.

Use of estimates

The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that 
affect the reported amounts of assets and liabilities and disclosures of contingent assets and liabilities at the date of the financial 
statements and the reported amounts of revenues and expenses during the reporting period. Management's estimates and judgments 
are  ongoing  and  are  based  on  experience,  current  and  expected  future  conditions,  third-party  evaluations  and  various  other 
assumptions that management believes are reasonable under the circumstances. The results of these estimates form the basis for 
making judgments about the carrying values of assets and liabilities, as well as identifying and assessing the accounting treatment 
with  respect  to  commitments  and  contingencies. Actual  results  may  differ  from  those  estimates  and  assumptions  used  in  the 
Consolidated Financial Statements and related notes. Material estimates that are particularly susceptible to significant changes in 
the near term relate to: the determination of the allowance for credit losses; certain assets and liabilities carried at fair value; and 
accounting for income taxes. 

Principles of consolidation

As  of  December  31,  2019,  WAL  has  the  following  significant  wholly-owned  subsidiaries:  WAB  and  eight  unconsolidated 
subsidiaries used as business trusts in connection with the issuance of trust-preferred securities. 

The Bank has the following significant wholly-owned subsidiaries: WABT, which holds certain investment securities, municipal 
and nonprofit loans, and leases; WA PWI, which holds certain limited partnerships invested primarily in low income housing tax 
credits and small business investment corporations; and BW Real Estate, Inc., which operates as a real estate investment trust and 
holds certain of WAB's real estate loans and related securities. 

The Company does not have any other significant entities that should be consolidated. All significant intercompany balances and 
transactions have been eliminated in consolidation.

Reclassifications

Certain amounts reported in prior periods may have been reclassified in the Consolidated Financial Statements to conform to the 
current presentation. The reclassifications have no effect on net income or stockholders’ equity as previously reported.

Cash and cash equivalents

For purposes of reporting cash flows, cash and cash equivalents include cash on hand, amounts due from banks (including cash 
items in process of clearing), and federal funds sold. Cash flows from loans originated by the Company and customer deposit 
accounts are reported net.

The Company maintains deposit accounts with other banks, which at times may exceed federally insured limits. The Company 
has not experienced any losses in such accounts.

79

Cash reserve requirements

Depository institutions are required by law to maintain reserves against their transaction deposits. The reserves must be held in 
cash or with the FRB. Banks are permitted to meet this requirement by maintaining the specified amount as an average balance 
over a two-week period. The total of reserve balances was approximately $164.1 million and $145.9 million as of December 31, 
2019 and 2018, respectively.

Investment securities

Investment securities include debt securities and equity securities. Debt securities may be classified as HTM, AFS, or trading. The 
appropriate classification is initially decided at the time of purchase. Securities classified as HTM are those debt securities that 
the Company has both the intent and ability to hold to maturity regardless of changes in market conditions, liquidity needs, or 
general economic conditions. These securities are carried at amortized cost. The sale of an HTM security within three months of 
its maturity date or after the majority of the principal outstanding has been collected is considered a maturity for purposes of 
classification and disclosure.

Securities classified as AFS or trading securities are reported as an asset on the Consolidated Balance Sheet at their estimated fair 
value. As the fair values of AFS debt securities change, the changes are reported net of income tax as an element of OCI, except 
for other-than-temporarily-impaired securities. When AFS debt securities are sold, the unrealized gains or losses are reclassified 
from OCI to non-interest income. The changes in the fair values of trading securities are reported in non-interest income. Securities 
classified as AFS are securities that the Company does not have the positive intent and ability to hold to maturity. Any decision 
to sell a security classified as AFS would be based on various factors, including significant movements in interest rates, changes 
in  the  maturity  mix  of  the  Company’s  assets  and  liabilities,  liquidity  needs,  decline  in  credit  quality,  and  regulatory  capital 
considerations.

Equity securities are reported as an asset on the Consolidated Balance Sheet at their estimated fair value, with fair value changes 
recognized as part of non-interest income in the Consolidated Income Statement.

Interest  income  is  recognized  based  on  the  coupon  rate  and  increased  by  accretion  of  discounts  earned  or  decreased  by  the 
amortization of premiums paid over the contractual life of the security, adjusted for prepayments estimates, using the interest 
method.

In estimating whether there are any OTTI losses on AFS securities, management considers the: 1) length of time and the extent 
to which the fair value has been less than amortized cost; 2) financial condition and near term prospects of the issuer; 3) impact 
of changes in market interest rates; and 4) intent and ability of the Company to retain its investment for a period of time sufficient 
to allow for any anticipated recovery in fair value and whether it is not more-likely-than-not the Company would be required to 
sell the security.

Declines in the fair value of individual AFS securities that are deemed to be other-than-temporary are reflected in earnings when 
identified. The fair value of the debt security then becomes the new cost basis. For individual debt securities where the Company 
does not intend to sell the security and it is not more-likely-than-not that the Company will be required to sell the security before 
recovery of its amortized cost basis, the other-than-temporary decline in fair value of the debt security related to: 1) credit loss is 
recognized in earnings; and 2) interest rate, market, or other factors is recognized in OCI.

For individual debt securities where the Company either intends to sell the security or when it is more-likely-than-not the Company 
will not recover all of its amortized cost, the OTTI is recognized in earnings equal to the entire difference between the security's 
cost basis and its fair value at the balance sheet date. For individual debt securities for which a credit loss has been recognized in 
earnings,  interest  accruals  and  amortization  and  accretion  of  premiums  and  discounts  are  suspended  when  the  credit  loss  is 
recognized. Interest received after accruals have been suspended is recognized in income on a cash basis.

Restricted stock

WAB is a member of the Federal Reserve System and, as part of its membership, is required to maintain stock in the FRB in a 
specified ratio to its capital. In addition, WAB is a member of the FHLB system and, accordingly, maintains an investment in 
capital stock of the FHLB based on the borrowing capacity used. The Bank also maintains an investment in its primary correspondent 
bank. These investments are considered equity securities with no actively traded market. Therefore, the shares are considered 
restricted investment securities. These investments are carried at cost, which is equal to the value at which they may be redeemed. 
The dividend income received from the stock is reported in interest income. The Company conducts a periodic review and evaluation 
of its restricted stock to determine if any impairment exists. No impairment has been recorded to date. 

80

Loans held for sale

Loans held for sale consist of loans that the Company originates (or acquires) and intends to sell. These loans are carried at the 
lower of aggregate cost or fair value. Fair value is determined based on available market data for similar assets, expected cash 
flows, and appraisals of underlying collateral or the credit quality of the borrower. Gains and losses on the sale of loans are 
recognized pursuant to ASC 860, Transfers and Servicing. Interest income on these loans is accrued daily and loan origination 
fees and costs are deferred and included in the cost basis of the loan. The Company issues various representations and warranties 
associated with these loan sales. The Company has not experienced any losses as a result of these representations and warranties.

Loans, held for investment

The Company generally holds loans for investment and has the intent and ability to hold loans until their maturity. Therefore, they 
are reported at book value. Net loans are stated at the amount of unpaid principal, adjusted for net deferred fees and costs, premiums 
and discounts, purchase accounting fair value adjustments, and an allowance for credit losses. In addition, the book values of loans 
subject to a fair value hedge are adjusted for changes in value attributable to the effective portion of the hedged benchmark interest 
rate risk.

The Company may also acquire loans through a business combination. These acquired loans are recorded at their estimated fair 
value on the date of purchase, which is comprised of unpaid principal adjusted for estimated credit losses and interest rate fair 
value adjustments. Loans are evaluated individually at the acquisition date to determine if there has been credit deterioration since 
origination. Such loans may then be aggregated and accounted for as a pool of loans based on common characteristics. When the 
Company acquires such loans, the yield that may be accreted (accretable yield) is limited to the excess of the Company’s estimate 
of undiscounted cash flows expected to be collected over the Company’s initial investment in the loan. The excess of contractual 
cash flows over the cash flows expected to be collected may not be recognized as an adjustment to yield, loss, or a valuation 
allowance. Subsequent increases in cash flows expected to be collected generally are recognized prospectively through adjustment 
of the loan’s yield over the remaining life. Subsequent decreases to cash flows expected to be collected are recognized as impairment 
losses. The Company may not carry over or create a valuation allowance in the initial accounting for loans acquired under these 
circumstances. For purchased loans that are not deemed impaired at the acquisition date, fair value adjustments attributable to 
both credit and interest rates are accreted (or amortized) over the contractual life of the individual loan. For additional information, 
see "Note 3. Loans, Leases and Allowance for Credit Losses" of these Notes to Consolidated Financial Statements.

Deferred loan fees and costs, premiums and discounts, and certain purchase accounting fair value adjustments, are amortized over 
the contractual life of the loan through interest income. If a loan has scheduled payments, the amortization of the net deferred loan 
fee is calculated using the interest method over the contractual life of the loan. If a loan does not have scheduled payments, such 
as a line of credit, the net deferred loan fee is recognized as interest income on a straight-line basis over the contractual life of the 
loan commitment. Commitment fees based on a percentage of a customer’s unused line of credit and fees related to standby letters 
of credit are recognized over the commitment period. When loans are repaid, any remaining unamortized balances of premiums, 
discounts, or net deferred fees are recognized as interest income.

Non-accrual loans: When a borrower discontinues making payments as contractually required by the note, the Company must 
determine whether it is appropriate to continue to accrue interest. The Company ceases accruing interest income when the loan 
has become delinquent by more than 90 days or when management determines that the full repayment of principal and collection 
of interest according to contractual terms is no longer likely. The Company may decide to continue to accrue interest on certain 
loans more than 90 days delinquent if the loans are well secured by collateral and in the process of collection.

For all loan types, when a loan is placed on non-accrual status, all interest accrued but uncollected is reversed against interest 
income in the period in which the status is changed, and the Company makes a loan-level decision to apply either the cash basis 
or cost recovery method. The Company recognizes income on a cash basis only for those non-accrual loans for which the collection 
of  the  remaining  principal  balance  is  not  in  doubt.  Under  the  cost  recovery  method,  subsequent  payments  received  from  the 
customer are applied to principal and generally no further interest income is recognized until the principal has been paid in full 
or until circumstances have changed such that payments are again consistently received as contractually required.

Impaired loans: A loan is identified as impaired when it is no longer probable that interest and principal will be collected according 
to the contractual terms of the original loan agreement. Impaired loans are measured for reserve requirements in accordance with 
ASC 310, Receivables, based on the present value of expected future cash flows discounted at the loan's effective interest rate or, 
as a practical expedient, at the loan's observable market price or the fair value of the collateral less applicable disposition costs if 
the loan is collateral dependent. The amount of an impairment reserve, if any, and any subsequent changes are recorded as a 
provision for credit losses. Losses are recorded as a charge-off when losses are confirmed. In addition to management's internal 
loan review process, regulators may from time to time direct the Company to modify loan grades, loan impairment calculations, 
or loan impairment methodology.

81

Troubled Debt Restructured Loans: A TDR loan is a loan in which the Company, for reasons related to a borrower’s financial 
difficulties, grants a concession to the borrower that the Company would not otherwise consider. The loan terms that have been 
modified or restructured due to a borrower’s financial situation include, but are not limited to, a reduction in the stated interest 
rate, an extension of the maturity or renewal of the loan at an interest rate below current market, a reduction in the face amount 
of the debt, a reduction in the accrued interest, or deferral of interest payments. A TDR loan is also considered impaired. A TDR 
loan may be returned to accrual status when the loan is brought current, has performed in accordance with the contractual restructured 
terms for a reasonable period of time (generally six months) and the ultimate collectability of the total contractual restructured 
principal and interest is no longer in doubt. However, such loans continue to be considered impaired. Consistent with regulatory 
guidance, a TDR loan that is subsequently modified in another restructuring agreement but has shown sustained performance and 
classification as a TDR, will be removed from TDR status provided that the modified terms were market-based at the time of 
modification.

Allowance for credit losses

Credit risk is inherent in the business of extending loans and leases to borrowers, for which the Company must maintain an adequate 
allowance for credit losses. The allowance for credit losses is established through a provision for credit losses recorded to expense. 
Loans are charged against the allowance for credit losses when management believes that the contractual principal or interest will 
not be collected. Subsequent recoveries, if any, are credited to the allowance. The allowance is an amount believed adequate to 
absorb estimated probable losses on existing loans that may become uncollectable, based on evaluation of the collectability of 
loans  and  prior  credit  loss  experience,  together  with  other  factors.  The  Company  formally  re-evaluates  and  establishes  the 
appropriate level of the allowance for credit losses on a quarterly basis.

The  allowance  consists  of  specific  and  general  components. The  specific  allowance  applies  to  impaired  loans.  For  impaired 
collateral dependent loans, the reserve is calculated based on the collateral value, net of estimated disposition costs. Generally, 
the Company obtains an independent collateral valuation analysis for each loan over a specified dollar threshold every 12 months. 
Loans not collateral dependent are evaluated based on the expected future cash flows discounted at the original contractual interest 
rate. 

The general allowance covers all non-impaired loans and incorporates several quantitative and qualitative factors, which are used 
for all of the Company's portfolio segments. Quantitative factors include company-specific, 10-year historical net charge-offs 
stratified by loans with similar characteristics. Qualitative factors include: 1) levels of and trends in delinquencies and impaired 
loans; 2) levels of and trends in charge-offs and recoveries; 3) trends in volume and terms of loans; 4) changes in underwriting 
standards or lending policies; 5) experience, ability, depth of lending staff; 6) national and local economic trends and conditions; 
7) changes in credit concentrations; 8) out-of-market exposures; 9) changes in quality of loan review system; and 10) changes in 
the value of underlying collateral. 

Due to the credit concentration of the Company's loan portfolio in real estate secured loans, the value of collateral is heavily 
dependent on real estate values in Arizona, Nevada, and California. While management uses the best information available to 
make its evaluation, future adjustments to the allowance may be necessary if there are significant changes in economic or other 
conditions. In addition, regulators, as an integral part of their examination processes, periodically review the Bank's allowance 
for credit losses, and may require the Bank to make adjustments to the allowance based on their judgment about information 
available to them at the time of their examination. Management regularly reviews the assumptions and formulae used in determining 
the allowance and makes adjustments if required to reflect the current risk profile of the portfolio.

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 surrendered when the: 1) assets have been isolated from the Company; 2) transferee obtains the right to pledge 
or exchange the transferred assets; and 3) Company no longer maintains effective control over the transferred assets through an 
agreement to repurchase the transferred assets before maturity.

82

Premises and equipment

Premises and equipment are stated at cost less accumulated depreciation and amortization. Depreciation is computed principally 
by the straight-line method over the estimated useful lives of the assets. Leasehold improvements are amortized over the term of 
the lease or the estimated life of the improvement, whichever is shorter. Depreciation and amortization is computed using the 
following estimated lives: 

Bank premises

Furniture, fixtures, and equipment

Leasehold improvements (1)

Years

31

3 - 10

3 - 10

(1) 

Depreciation is recorded over the lesser of the relevant 3 to 10 year term or the remaining life of the lease.

Management periodically reviews premises and equipment in order to determine if facts and circumstances suggest that the value 
of an asset is not recoverable.

Leases (lessee)

At  inception,  contracts  are  evaluated  to  determine  whether  the  contract  constitutes  a  lease  agreement.  For  contracts  that  are 
determined to be an operating lease, a corresponding ROU asset and operating lease liability are recorded in separate line items 
on the Consolidated Balance Sheet. A ROU asset represents the Company’s right to use an underlying asset during the lease term 
and a lease liability represents the Company’s commitment to make contractually obligated lease payments. Operating lease ROU 
assets and liabilities are recognized at the commencement date of the lease and are based on the present value of lease payments 
over the lease term. The measurement of the operating lease ROU asset includes any lease payments made and is reduced by lease 
incentives that are paid or are payable to the Company. Variable lease payments that depend on an index or rate such as the 
Consumer Price Index are included in lease payments based on the rate in effect at the commencement date of the lease. Lease 
payments are recognized on a straight-line basis as part of occupancy expense over the lease term. 

As the rate implicit in the lease is not readily determinable, the Company's incremental collateralized borrowing rate is used to 
determine the present value of lease payments. This rate gives consideration to the applicable FHLB collateralized borrowing rates 
and is based on the information available at the commencement date.  The Company has elected to apply the short-term lease 
measurement and recognition exemption to leases with an initial term of 12 months or less; therefore, these leases are not recorded 
on the Company’s Consolidated Balance Sheet, but rather, lease expense is recognized over the lease term on a straight-line basis. 
The Company’s lease agreements may include options to extend or terminate the lease. These options are included in the lease 
term when it is reasonably certain that the options will be exercised. 

In addition to the package of practical expedients, the Company also elected the practical expedient that allows lessees to make 
an accounting policy election to not separate non-lease components from the associated lease component, and instead account for 
them all together as part of the applicable lease component. This practical expedient can be elected separately for each underlying 
class of asset.  The majority of the Company’s non-lease components such as common area maintenance, parking, and taxes are 
variable, and are expensed as incurred. Variable payment amounts are determined in arrears by the landlord depending on actual 
costs incurred. 

Goodwill and other intangible assets

The Company records as goodwill the excess of the purchase price in a business combination over the fair value of the identifiable 
net assets acquired in accordance with applicable guidance. The Company performs its annual goodwill and intangibles impairment 
tests as of October 1 each year, or more often if events or circumstances indicate that the carrying value may not be recoverable. 
The Company can first elect to assess, through qualitative factors, whether it is more likely than not that goodwill is impaired. If 
the qualitative assessment indicates potential impairment, a quantitative impairment test is necessary. If, based on the quantitative 
test, a reporting unit's carrying amount exceeds its fair value, a goodwill impairment charge for this difference is recorded to 
current period earnings as non-interest expense.

The Company’s intangible assets consist primarily of core deposit intangible assets that are amortized over periods ranging from 
five to 10 years. The Company considers the remaining useful lives of its core deposit intangible assets each reporting period, as 
required by ASC 350, Intangibles—Goodwill and Other, to determine whether events and circumstances warrant a revision to the 
remaining period of amortization. If the estimate of an intangible asset’s remaining useful life has changed, the remaining carrying 
amount of the intangible asset is amortized prospectively over the revised remaining useful life. The Company has not revised its 
estimates of the useful lives of its core deposit intangibles during the years ended December 31, 2019, 2018, or 2017.

83

 
Low income housing and renewable energy tax credits

The Company holds ownership interests in limited partnerships and limited liability companies that invest in affordable housing 
and renewable energy projects. These investments are designed to generate a return primarily through the realization of federal 
tax credits and deductions, which may be subject to recapture by taxing authorities if compliance requirements are not met. The 
Company accounts for its low income housing investments using the proportional amortization method. Renewable energy projects 
are accounted for under the deferral method, whereby the investment tax credits are reflected as an immediate reduction in income 
taxes payable and the carrying value of the asset in the period that the investment tax credits are claimed. See "Note 14. Income 
Taxes" of these Notes to Consolidated Financial Statements for further discussion.

The Company evaluates its interests in these entities to determine if it has a variable interest and whether it is required to consolidate 
these entities. A variable interest is an investment or other interest that will absorb portions of an entity's expected losses or receive 
portions of the entity's expected residual returns. If the Company determines that it has a variable interest in an entity, it evaluates 
whether such interest is in a variable interest entity. A VIE is broadly defined as an entity where either: 1) the equity investors as 
a group, if any, lack the power through voting or similar rights to direct the activities of an entity that most significantly impact 
the entity's economic performance or 2) the equity investment at risk is insufficient to finance that entity's activities without 
additional subordinated financial support. The Company is required to consolidate any VIE when it is determined to be the primary 
beneficiary of the VIE's operations.

A variable interest holder is considered to be the primary beneficiary of a VIE if it has both the power to direct the activities of a 
VIE that most significantly impact the entity's economic performance and has the obligation to absorb losses of, or the right to 
receive benefits from, the entity that could potentially be significant to the VIE. The Company’s assessment of whether it is the 
primary beneficiary of a VIE includes consideration of various factors such as: 1) the Company's ability to direct the activities 
that most significantly impact the entity's economic performance; 2) its form of ownership interest; 3) its representation on the 
entity's governing body; 4) the size and seniority of its investment; and 5) its ability and the rights of other investors to participate 
in policy making decisions and to replace the manager of and/or liquidate the entity. The Company is required to evaluate whether 
to consolidate a VIE both at inception and on an ongoing basis as changes in circumstances require reconsideration.

The Company’s investments in qualified affordable housing and renewable energy projects meet the definition of a VIE as the 
entities are structured such that the limited partner investors lack substantive voting rights. The general partner or managing 
member has both the power to direct the activities that most significantly impact the economic performance of the entities and the 
obligation to absorb losses or the right to receive benefits that could be significant to the entities. Accordingly, as a limited partner, 
the Company is not the primary beneficiary and is not required consolidate these entities.

Bank owned life insurance

BOLI  is  carried  at  its  cash  surrender  value  with  changes  recorded  in  other  non-interest  income  in  the  Consolidated  Income 
Statements. The face amount of the underlying policies including death benefits was $359.0 million and $358.7 million as of 
December 31, 2019 and 2018, respectively. There are no loans offset against cash surrender values, and there are no restrictions 
as to the use of proceeds.

Customer repurchase agreements

The Company enters into repurchase agreements with customers, whereby it pledges securities against overnight investments 
made from the customer’s excess collected funds. The Company records these at the amount of cash received in connection with 
the transaction.

Stock compensation plans

The Company has the Incentive Plan, as amended, which is described more fully in "Note 10. Stockholders' Equity" of these Notes 
to Consolidated Financial Statements. Compensation expense for stock options and non-vested restricted stock awards is based 
on the fair value of the award on the measurement date which, for the Company, is the date of the grant and is recognized ratably 
over the service period of the award. Forfeitures are estimated at the time of the award grant and revised in subsequent periods if 
actual forfeitures differ from those estimates. The Company utilizes the Black-Scholes option-pricing model to calculate the fair 
value of stock options. The fair value of non-vested restricted stock awards is the market price of the Company’s stock on the date 
of grant.

See "Note 10. Stockholders' Equity" of these Notes to Consolidated Financial Statements for further discussion of stock options 
and restricted stock awards.

84

Dividends

WAL is a legal entity separate and distinct from its subsidiaries. As a holding company with limited significant assets other than 
the capital stock of its subsidiaries, WAL's ability to pay dividends depends primarily upon the receipt of dividends or other capital 
distributions from its subsidiaries. The Company's subsidiaries' ability to pay dividends to WAL is subject to, among other things, 
their individual earnings, financial condition, and need for funds, as well as federal and state governmental policies and regulations 
applicable to WAL and each of those subsidiaries, which limit the amount that may be paid as dividends without prior approval. 
In addition, the terms and conditions of other securities the Company issues may restrict its ability to pay dividends to holders of 
the Company's common stock. For example, if any required payments on outstanding trust preferred securities are not made, WAL 
would be prohibited from paying cash dividends on its common stock. 

Treasury shares

The Company separately presents treasury shares, which represent shares surrendered to the Company equal in value to the statutory 
payroll tax withholding obligations arising from the vesting of employee restricted stock awards. Treasury shares are carried at 
cost.

Common stock repurchases

On  December  11,  2018,  the  Company  adopted  its  common  stock  repurchase  program,  pursuant  to  which  the  Company  was 
authorized to repurchase up to $250.0 million of its shares of common stock through December 31, 2019. All shares repurchased 
under the plan are retired upon settlement. The Company has elected the method to allocate the excess of the repurchase price 
over the par value of its common stock between APIC and retained earnings, with the portion allocated to APIC limited to the 
amount of APIC that was recorded at the time that the shares were initially issued, which is calculated on a last-in, first-out 
basis. The Company's common stock repurchase program was renewed through December 2020, authorizing the Company to 
repurchase up to an additional $250.0 million of its outstanding common stock.

Derivative financial instruments

The Company uses interest-rate swaps to mitigate interest-rate risk associated with changes to the fair value of certain fixed-rate 
financial instruments (fair value hedges).

The Company recognizes derivatives as assets or liabilities on the Consolidated Balance Sheet at their fair value in accordance 
with ASC 815, Derivatives and Hedging. The accounting for changes in the fair value of a derivative instrument depends on 
whether it has been designated and qualifies as part of a hedging relationship and further, on the type of hedging relationship. 
Derivative instruments designated in a hedge relationship to mitigate exposure to changes in the fair value of an asset or liability 
attributable to a particular risk, such as interest rate risk, are considered fair value hedges.

Changes in the fair value of a derivative that is designated and qualifies as a fair value hedge, along with changes in the fair value 
of the hedged asset or liability that are attributable to the hedged risk, are recorded in current-period earnings. Changes in the fair 
value of derivatives not considered to be highly effective in hedging the change in fair value of the hedged item are recognized 
in earnings as non-interest income during the period of the change.

The Company documents its hedge relationships, including identification of the hedging instruments and the hedged items, as 
well as its risk management objectives and strategies for undertaking the hedge transaction after the derivative contract is executed. 
At inception, the Company performs a quantitative assessment to determine whether the derivatives used in hedging transactions 
are highly effective (as defined in the guidance) in offsetting changes in the fair value of the hedged item. Retroactive effectiveness 
is assessed, as well as the continued expectation that the hedge will remain effective prospectively. After the initial quantitative 
assessment is performed, on a quarterly basis, the Company performs a qualitative hedge effectiveness assessment. This assessment 
takes  into  consideration  any  adverse  developments  related  to  the  counterparty's  risk  of  default  and  any  negative  events  or 
circumstances that affect the factors that originally enabled the Company to assess that it could reasonably support, qualitatively, 
an  expectation  that  the  hedging  relationship  was  and  will  continue  to  be  highly  effective. The  Company  discontinues  hedge 
accounting prospectively when it is determined that a hedge is no longer highly effective. When hedge accounting is discontinued 
on a fair value hedge that no longer qualifies as an effective hedge, the derivative instrument continues to be reported at fair value 
on the Consolidated Balance Sheet, but the carrying amount of the hedged item is no longer adjusted for future changes in fair 
value. The adjustment to the carrying amount of the hedged item that existed at the date hedge accounting is discontinued is 
amortized over the remaining life of the hedged item into earnings.

Derivative instruments that are not designated as hedges, so called free-standing derivatives, are reported on the Consolidated 
Balance Sheet at fair value and the changes in fair value are recognized in earnings as non-interest income during the period of 
change.

85

The Company may in the normal course of business purchase a financial instrument or originate a loan that contains an embedded 
derivative  instrument.  Upon  purchasing  the  instrument  or  originating  the  loan,  the  Company  assesses  whether  the  economic 
characteristics of the embedded derivative are clearly and closely related to the economic characteristics of the remaining component 
of the financial instrument (i.e., the host contract) and whether a separate instrument with the same terms as the embedded instrument 
would meet the definition of a derivative instrument. When it is determined that the embedded derivative possesses economic 
characteristics that are not clearly and closely related to the economic characteristics of the host contract and a separate instrument 
with the same terms would qualify as a derivative instrument, the embedded derivative is separated from the host contract and 
carried at fair value. However, in cases where the host contract is measured at fair value, with changes in fair value reported in 
current earnings, or the Company is unable to reliably identify and measure an embedded derivative for separation from its host 
contract, the entire contract is carried on the Consolidated Balance Sheet at fair value and is not designated as a hedging instrument.

Off-balance sheet instruments

In the ordinary course of business, the Company has entered into off-balance sheet financial instrument arrangements consisting 
of commitments to extend credit and standby letters of credit. Such financial instruments are recorded in the Consolidated Financial 
Statements when they are funded. They involve, to varying degrees, elements of credit risk in excess of amounts recognized on 
the Consolidated Balance Sheet. Losses could be experienced when the Company is contractually obligated to make a payment 
under these instruments and must seek repayment from the borrower, which may not be as financially sound in the current period 
as they were when the commitment was originally made. Commitments to extend credit are agreements to lend to a customer as 
long as there is no violation of any condition established in the contract and, in certain instances, may be unconditionally cancelable. 
Commitments generally have fixed expiration dates or other termination clauses and may require payment of a fee. The Company 
enters into credit arrangements that generally provide for the termination of advances in the event of a covenant violation or other 
event of default. Since many of the commitments are expected to expire without being drawn upon, the total commitment amounts 
do not necessarily represent future cash requirements. The Company evaluates each customer’s creditworthiness on a case-by-
case  basis.  The  amount  of  collateral  obtained,  if  deemed  necessary  by  the  Company  upon  extension  of  credit,  is  based  on 
management’s credit evaluation of the party. The commitments are collateralized by the same types of assets used as loan collateral.

As with outstanding loans, the Company applies qualitative factors and utilization rates to its off-balance sheet obligations in 
determining an estimate of losses inherent in these contractual obligations. The estimate for credit losses on off-balance sheet 
instruments is included in other liabilities and the charge to income that establishes this liability is included in non-interest expense.

The Company also has off-balance sheet arrangements related to its derivative instruments. Derivative instruments are recognized 
in  the  Consolidated  Financial  Statements  at  fair  value  and  their  notional  values  are  carried  off-balance  sheet.  See  "Note  12. 
Derivatives and Hedging Activities" of these Notes to Consolidated Financial Statements for further discussion.

Business combinations

Business combinations are accounted for under the acquisition method of accounting in accordance with ASC 805, Business 
Combinations. Under the acquisition method, the acquiring entity in a business combination recognizes all of the acquired assets 
and assumed liabilities at their estimated fair values as of the date of acquisition. Any excess of the purchase price over the fair 
value of net assets and other identifiable intangible assets acquired is recorded as goodwill. To the extent the fair value of net 
assets acquired, including identified intangible assets, exceeds the purchase price, a bargain purchase gain is recognized. Changes 
to estimated fair values from a business combination are recognized as an adjustment to goodwill during the measurement period 
and are recognized in the proper reporting period in which the adjustment amounts are determined. Results of operations of an 
acquired business are included in the Consolidated Income Statement from the date of acquisition. Acquisition-related costs, 
including conversion and restructuring charges, are expensed as incurred.

86

Fair values of financial instruments

The Company uses fair value measurements to record fair value adjustments to certain assets and liabilities. ASC 820, Fair Value 
Measurement, establishes a framework for measuring fair value and a three-level valuation hierarchy for disclosure of fair value 
measurement, as well as enhances disclosure requirements for fair value measurements. The valuation hierarchy is based upon 
the transparency of inputs to the valuation of an asset or liability as of the measurement date. The Company uses various valuation 
approaches, including market, income, and/or cost approaches. ASC 820 establishes a hierarchy for inputs used in measuring fair 
value that maximizes the use of observable inputs and minimizes the use of unobservable inputs by requiring that observable 
inputs be used when available. Observable inputs are inputs that market participants would use in pricing the asset or liability 
developed based on market data obtained from sources independent of the Company. Unobservable inputs are inputs that reflect 
the Company’s assumptions about the factors market participants would consider in pricing the asset or liability developed based 
on the best information available in the circumstances. The hierarchy is broken down into three levels based on the reliability of 
inputs, as follows:

•  Level 1 - Unadjusted quoted prices in active markets that are accessible at the measurement date for identical, unrestricted 

assets or liabilities.

•  Level 2 - Inputs other than quoted prices included in Level 1 that are observable for the asset or liability, either directly 
or indirectly. These might include quoted prices for similar instruments in active markets, quoted prices for identical or 
similar instruments in markets that are not active, inputs other than quoted prices that are observable for the asset or 
liability  (such  as  interest  rates,  prepayment  speeds,  volatilities,  etc.)  or  model-based  valuation  techniques  where  all 
significant assumptions are observable, either directly or indirectly, in the market.

•  Level 3 - Valuation is generated from model-based techniques where one or more significant inputs are not observable, 
either directly or indirectly, in the market. These unobservable assumptions reflect the Company’s own estimates of 
assumptions that market participants would use in pricing the asset or liability. Valuation techniques may include use of 
matrix pricing, discounted cash flow models, and similar techniques.

The availability of observable inputs varies based on the nature of the specific financial instrument. To the extent that valuation 
is based on models or inputs that are less observable or unobservable in the market, the determination of fair value requires more 
judgment. Accordingly, the degree of judgment exercised by the Company in determining fair value is greatest for instruments 
categorized in Level 3. In certain cases, the inputs used to measure fair value may fall into different levels of the fair value hierarchy. 
In such cases, for disclosure purposes, the level in the fair value hierarchy within which the fair value measurement in its entirety 
falls is determined based on the lowest level input that is significant to the fair value measurement in its entirety.

Fair value is a market-based measure considered from the perspective of a market participant who may purchase the asset or 
assume the liability, rather than an entity-specific measure. When market assumptions are available, ASC 820 requires the Company 
to make assumptions regarding the assumptions that market participants would use to estimate the fair value of the financial 
instrument at the measurement date.

ASC  825,  Financial  Instruments,  requires  disclosure  of  fair  value  information  about  financial  instruments,  whether  or  not 
recognized in the balance sheet, for which it is practicable to estimate that value.

Management uses its best judgment in estimating the fair value of the Company’s financial instruments; however, there are inherent 
limitations in any estimation technique. Therefore, for substantially all financial instruments, the fair value estimates presented 
herein are not necessarily indicative of the amounts the Company could have realized in a sales transaction at December 31, 2019
and 2018. The estimated fair value amounts for December 31, 2019 and 2018 have been measured as of period-end, and have not 
been re-evaluated or updated for purposes of these Consolidated Financial Statements subsequent to those dates. As such, the 
estimated fair values of these financial instruments subsequent to the reporting date may be different than the amounts reported 
at period-end.

The information in "Note 16. Fair Value Accounting" of these Notes to Consolidated Financial Statements should not be interpreted 
as an estimate of the fair value of the entire Company since a fair value calculation is only required for a limited portion of the 
Company’s assets and liabilities.

Due to the wide range of valuation techniques and the degree of subjectivity used in making the estimate, comparisons between 
the Company’s disclosures and those of other companies or banks may not be meaningful.

87

The following methods and assumptions were used by the Company in estimating the fair value of its financial instruments:

Cash, cash equivalents, and restricted cash 

The carrying amounts reported on the Consolidated Balance Sheet for cash and due from banks approximate their fair value.

Money market investments

The carrying amounts reported on the Consolidated Balance Sheet for money market investments approximate their fair value.

Investment securities

The fair values of CRA investments, exchange-listed preferred stock, trust preferred securities, and certain corporate debt securities 
are based on quoted market prices and are categorized as Level 1 in the fair value hierarchy.

The fair values of debt securities are primarily determined based on matrix pricing. Matrix pricing is a mathematical technique 
that utilizes observable market inputs including, for example, yield curves, credit ratings, and prepayment speeds. Fair values 
determined using matrix pricing are generally categorized as Level 2 in the fair value hierarchy. For a small subset of securities, 
other pricing sources are used, including observed prices on publicly-traded securities and dealer quotes.

Restricted stock

WAB is a member of the Federal Reserve System and the FHLB and, accordingly, maintains investments in the capital stock of 
the FRB and the FHLB. WAB also maintains an investment in its primary correspondent bank. These investments are carried at 
cost since no ready market exists for them, and they have no quoted market value. The Company conducts a periodic review and 
evaluation of its restricted stock to determine if any impairment exists. The fair values of these investments have been categorized 
as Level 2 in the fair value hierarchy.

Loans

The fair value of loans is estimated based on discounted cash flows using interest rates currently being offered for loans with 
similar terms to borrowers with similar credit quality and adjustments that the Company believes a market participant would 
consider in determining fair value based on a third party independent valuation. As a result, the fair value for loans is categorized 
as Level 2 in the fair value hierarchy, excluding impaired loans, which are categorized as Level 3.

Accrued interest receivable and payable

The carrying amounts reported on the Consolidated Balance Sheet for accrued interest receivable and payable approximate their 
fair value. 

Derivative financial instruments

All derivatives are recognized on the Consolidated Balance Sheets at their fair value. The fair value for derivatives is determined 
based on market prices, broker-dealer quotations on similar products, or other related input parameters. As a result, the fair values 
have been categorized as Level 2 in the fair value hierarchy.

Deposits

The fair value disclosed for demand and savings deposits is by definition equal to the amount payable on demand at their reporting 
date (that is, their carrying amount), which the Company believes a market participant would consider in determining fair value. 
The carrying amount for variable-rate deposit accounts approximates their fair value. Fair values for fixed-rate certificates of 
deposit are estimated using a discounted cash flow calculation that applies interest rates currently being offered on certificates to 
a schedule of aggregated expected monthly maturities on these deposits. The fair value measurement of the deposit liabilities is 
categorized as Level 2 in the fair value hierarchy.

FHLB advances and customer repurchase agreements

The fair values of the Company’s borrowings are estimated using discounted cash flow analyses, based on the market rates for 
similar types of borrowing arrangements. The FHLB advances and customer repurchase agreements have been categorized as 
Level 2 in the fair value hierarchy due to their short durations. 

88

Subordinated debt

The fair value of subordinated debt is based on the market rate for the respective subordinated debt security. Subordinated debt 
has been categorized as Level 2 in the fair value hierarchy.

Junior subordinated debt

Junior subordinated debt is valued based on a discounted cash flow model which uses as inputs Treasury Bond rates and the 'BB' 
rated financial index. Junior subordinated debt has been categorized as Level 3 in the fair value hierarchy.

Off-balance sheet instruments

The fair value of the Company’s off-balance sheet instruments (lending commitments and letters of credit) is based on quoted fees 
currently charged to enter into similar agreements, taking into account the remaining terms of the agreements, and the counterparties’ 
credit standing.

Income taxes 

The Company is subject to income taxes in the United States and files a consolidated federal income tax return with all of its 
subsidiaries, with the exception of BW Real Estate, Inc. Deferred income taxes are recorded to reflect the effects of temporary 
differences between the financial reporting carrying amounts of assets and liabilities and their income tax bases using enacted tax 
rates that are expected to be in effect when the taxes are actually paid or recovered. As changes in tax laws or rates are enacted, 
deferred tax assets and liabilities are adjusted through the provision for income taxes.

Net  deferred  tax  assets  are  recorded  to  the  extent  that  these  assets  will  more-likely-than-not  be  realized.  In  making  these 
determinations, all available positive and negative evidence is considered, including scheduled reversals of deferred tax liabilities, 
tax planning strategies, projected future taxable income, and recent operating results. If it is determined that deferred income tax 
assets to be realized in the future are in excess of their net recorded amount, an adjustment to the valuation allowance will be 
recorded, which will reduce the Company's provision for income taxes.

A tax benefit from an unrecognized tax benefit may be recognized when it is more-likely-than-not that the position will be sustained 
upon examination, including related appeals or litigation, based on technical merits. Income tax benefits must meet a more-likely-
than-not recognition threshold at the effective date to be recognized.

Interest and penalties related to unrecognized tax benefits are recognized as part of the provision for income taxes in the Consolidated 
Income Statement. Accrued interest and penalties are included in the related tax liability line with other liabilities on the Consolidated 
Balance Sheets. See "Note 14. Income Taxes" of these Notes to Consolidated Financial Statements for further discussion on income 
taxes.

Non-interest income

Non-interest income includes service charges and fees, income from equity investments, card income, foreign currency income, 
income from bank owned life insurance, lending related income, net gain or loss on sales of investment securities, net unrealized 
gains or losses on assets measured at fair value, and other income. Service charges and fees consist of fees earned from performance 
of account analysis, general account services, and other deposit account services. These fees are recognized as the related services 
are provided in accordance with ASC 606, Revenue from Contracts with Customers. Income from equity investments includes 
gains on equity warrant assets, SBIC equity income, and success fees. Card income includes fees earned from customer use of 
debit and credit cards, interchange income from merchants, and international charges. Card income is generally within the scope 
of ASC 310, Receivables; however, certain processing transactions for merchants, such as interchange fees, are within the scope 
of ASC 606. Foreign currency income represents fees earned on the differential between purchases and sales of foreign currency 
on  behalf  of  the  Company’s  clients.  Income  from  bank  owned  life  insurance  is  accounted  for  in  accordance  with ASC  325, 
Investments - Other. Lending related income includes fees earned from gains or losses on the sale of loans, SBA income, and letter 
of credit fees. Gains and losses on the sale of loans and SBA income are recognized pursuant to ASC 860, Transfers and Servicing. 
Net unrealized gains or losses on assets measured at fair value represent fair value changes in equity securities and are accounted 
for in accordance with ASC 321, Investments - Equity Securities. Fees related to standby letters of credit are accounted for in 
accordance with ASC 440, Commitments. Other income includes operating lease income, which is recognized on a straight-line 
basis over the lease term in accordance with ASC 840, Leases. Net gain or loss on sales / valuations of repossessed and other assets 
is presented as a component of non-interest expense, but may also be presented as a component of non-interest income in the event 
that a net gain is recognized. Net gain or loss on sales of repossessed and other assets are accounted for in accordance with ASC 
610, Other Income - Gains and Losses from the Derecognition of Nonfinancial Assets. See "Note 22. Revenue from Contracts 
with Customers" of these Notes to Consolidated Financial Statements for further details related to the nature and timing of revenue 
recognition for non-interest income revenue streams within the scope of the new standard.

89

Recent accounting pronouncements

In June 2016, the FASB issued guidance within ASU 2016-13, Measurement of Credit Losses on Financial Instruments. The new 
standard significantly changes the impairment model for most financial assets that are measured at amortized cost, including off-
balance sheet credit exposures, from an incurred loss model to an expected loss model. The amendments in ASU 2016-13 to Topic 
326, Financial Instruments - Credit Losses, require that an organization measure all expected credit losses for financial assets held 
at the reporting date based on historical experience, current conditions, and reasonable and supportable forecasts. The ASU also 
requires enhanced disclosures, including qualitative and quantitative disclosures that provide additional information about the 
amounts recorded in the financial statements. Additionally, the ASU amends the accounting for credit losses on AFS debt securities 
and purchased financial assets with credit deterioration. The amendments in this ASU are effective for fiscal years beginning after 
December 15, 2019, and interim periods within those fiscal years. The Company has completed its implementation of the new 
CECL standard, in all material respects, as model findings have been addressed, the Company's internal control CECL framework 
has been implemented, and accounting policies and governance processes have been finalized. 

The following table summarizes the estimated allowance for credit losses related to financial assets and off-balance sheet credit 
exposures upon adoption of ASC 326: 

Assets:

Allowance for credit losses on HTM securities

Tax-exempt

Allowance for credit losses on loans

Liabilities:

Off-balance sheet credit exposures

Pre-ASC 326
Adoption

January 1, 2020

Post-ASC 326
Adoption

(in millions)

Impact of ASC
326 Adoption

$

$

$

— $

3

$

168

$

187

$

9

$

24

$

3

19

15

As the impact to the Company was not significant, management elected to take the full charge to regulatory capital at the adoption 
date. 

In August 2018, the FASB issued guidance within ASU 2018-13, Disclosure Framework - Changes to the Disclosure Requirements 
for Fair Value Measurement. The amendments within ASU 2018-13 remove, modify, and supplement the disclosure requirements 
for fair value measurements. Disclosure requirements that were removed include: the amount and reasons for transfers between 
Level 1 and Level 2 of the fair value hierarchy, the policy for timing of transfers between levels, and the valuation processes for 
Level  3  fair  value  measurements.  The  amendments  clarify  that  the  measurement  uncertainty  disclosure  is  to  communicate 
information about the uncertainty in measurement as of the reporting date. Additional disclosure requirements include: the changes 
in unrealized gains and losses for the period included in other comprehensive income for recurring Level 3 fair value measurements 
held at the end of the reporting period, and the range and weighted average of significant unobservable inputs used to develop 
Level  3  fair  value  measurements. With  the  exception  of  the  above  additional  disclosure  requirements,  which  will  be  applied 
prospectively,  all  other  amendments  should  be  applied  retrospectively  to  all  periods  presented  upon  their  effective  date. The 
amendments in this ASU are effective for fiscal years, and interim periods within those fiscal years, beginning after December 
15, 2019. The adoption of this guidance is not expected to have a significant impact on the Company's Consolidated Financial 
Statements.

In August  2018,  the  FASB  issued  guidance  within ASU  2018-15,  Intangibles  -  Goodwill  and  Other  -  Internal-Use  Software 
(Subtopic 350-40). The amendments in this ASU align the requirements for capitalizing implementation costs incurred in a hosting 
arrangement that is a service contract with the requirements for capitalizing implementation costs incurred to develop or obtain 
internal-use software (and hosting arrangements that include an internal-use software license). Accordingly, the amendments in 
this Update require an entity (customer) in a hosting arrangement that is a service contract to follow the guidance in Subtopic 
350-40 to determine which implementation costs to capitalize as an asset related to the service contract and which costs to expense. 
The amendments in this Update also require that the capitalized implementation costs of a hosting arrangement that is a service 
contract be expensed over the term of the hosting arrangement. Presentation requirements include: expense related to the capitalized 
implementation costs should be presented in the same line item in the statement of income as the fees associated with the hosting 
element (service) of the arrangement, payments for capitalized implementation costs in the statement of cash flows should be 
classified in the same manner as payments made for fees associated with the hosting element, and capitalized implementation 
costs in the statement of financial position should be presented in the same line item that a prepayment for the fees of the associated 

90

hosting arrangement would be presented. The amendments in this ASU should be applied either retrospectively or prospectively 
to all implementation costs incurred after the date of adoption. The amendments in this ASU are effective for fiscal years, and 
interim periods within those fiscal years, beginning after December 15, 2019. The adoption of this guidance is not expected to 
have a significant impact on the Company's Consolidated Financial Statements.

In April 2019, the FASB issued guidance within ASU 2019-04, Codification Improvements to Topic 326, Financial Instruments 
- Credit Losses, Topic 815, Derivatives and Hedging, and Topic 825, Financial Instruments. The amendments in ASU 2019-04 
clarify or correct the guidance in these Topics. With respect to Topic 326, ASU 2019-04 addresses a number of issues as it relates 
to the CECL standard including consideration of accrued interest, recoveries, variable-rate financial instruments, prepayments, 
and extension and renewal options, among other things, in the measurement of expected credit losses. The amendments to Topic 
326 have the same effective dates as ASU 2016-13 and are not expected to have a significant impact on the Company’s Consolidated 
Financial Statements. With respect to Topic 815, Derivatives and Hedging, ASU 2019-04 clarifies issues related to partial-term 
hedges, hedged debt securities, and transitioning from a quantitative method of assessing hedge effectiveness to a more simplified 
method. The Company does not have partial-term hedges or any hedged debt securities and the transition issues discussed in the 
ASU 2019-04 are not applicable to the Company. Accordingly, the amendments to Topic 815 will not have an impact on the 
Company's Consolidated Financial Statements. With respect to Topic 825, Financial Instruments, on recognizing and measuring 
financial instruments, ASU 2019-04 addresses: 1) the scope of the guidance; 2) the requirement for remeasurement under ASC 
820  when  using  the  measurement  alternative;  3)  certain  disclosure  requirements;  and  4)  which  equity  securities  have  to  be 
remeasured at historical exchange rates. The amendments to Topic 825 are effective for interim and annual reporting periods 
beginning after December 15, 2019 and are not expected to have a material impact on the Company’s Consolidated Financial 
Statements.

In May 2019, the FASB issued guidance within ASU 2019-05, Financial Instruments - Credit Losses, to provide entities with an 
option to irrevocably elect the fair value option for eligible financial assets measured at amortized cost. The election is to be applied 
on an instrument-by-instrument basis upon adoption of Topic 326 and is not available for either AFS or HTM debt securities. The 
amendments in ASU 2019-05 should be applied on a modified-retrospective basis through a cumulative-effect adjustment to the 
opening balance of retained earnings as of the date that an entity adopts the amendments in ASU 2016-13. The Company did not 
elect this fair value option as part of its adoption of ASU 2016-13 on January 1, 2020.

In November 2019, the FASB issued guidance within ASU 2019-11, Codification Improvements to Topic 326, Financial Instruments
—Credit Losses. The amendments in ASU 2019-11 clarify or address specific issues about certain aspects of the amendments in 
ASU  2016-13,  Measurement  of  Credit  Losses  on  Financial  Instruments.  These  issues  include  measurement  and  reporting 
requirements related to: 1) the allowance for credit losses for purchased assets with credit deterioration; 2) prepayment assumptions 
on existing troubled debt restructurings; 3) extension of disclosure relief for accrued interest receivable balances; and 4) expected 
credit losses on collateralized financial assets. The adoption of ASU 2019-11 is concurrent with ASU 2016-13 and, adoption of 
these amendments on January 1, 2020, did not have a significant impact on the Company's Consolidated Financial Statements.

In December 2019, the FASB issued guidance within ASU 2019-12, Income Taxes (Topic 740): Simplifying the Accounting for 
Income  Taxes.  The  amendments  in ASU  2019-12  are  intended  to  reduce  the  cost  and  complexity  of  applying ASC  740. The 
amendments that are applicable to the Company address: 1) franchise and other taxes partially based on income; 2) step-up in 
basis of goodwill in a business combination; 3) allocation of tax expense in separate entity financial statements; and 4) interim 
recognition of enactment of tax laws or rate changes. The amendments to Topic 740 are effective for interim and annual reporting 
periods  beginning  after  December  15,  2020  and  are  not  expected  to  have  a  material  impact  on  the  Company’s  Consolidated 
Financial Statements. 

Recently adopted accounting guidance

In February 2016, the FASB issued guidance within ASU 2016-02, Leases. The amendments in ASU 2016-02 to Topic 842, Leases, 
require lessees to recognize the lease assets and lease liabilities arising from operating leases in the statement of financial position. 
The accounting applied by a lessor is largely unchanged from that applied under previous GAAP. The Company adopted the 
amendments to Topic 842 on January 1, 2019 using the modified retrospective approach. The Company elected the transition 
option issued under ASU 2018-11, Leases (Topic 842) Targeted Improvements, which allows entities to continue to apply the 
legacy guidance in ASC 840, Leases, to prior periods, including disclosure requirements. Accordingly, prior period financial results 
and disclosures have not been adjusted. The Company also elected to apply the package of practical expedients permitting entities 
to forgo reassessment of: 1) expired or existing contracts that may contain leases; 2) lease classification of expired or existing 
leases;  and  3)  initial  direct  costs  for  any  existing  leases.  The  Company  established  internal  controls  and  implemented  lease 
accounting software to facilitate the preparation of financial information and disclosures related to leases. The most significant 
impact of the new standard on the Company’s Consolidated Financial Statements was the recognition of a ROU asset and lease 
liability for operating leases for which the Company is the lessee. The accounting for finance and operating leases for which the 
Company is the lessor remains substantially unchanged. Upon adoption of this guidance on January 1, 2019, the Company recorded 

91

a ROU asset and corresponding lease liability of $42.5 million and $46.1 million, respectively, on the Consolidated Balance Sheet. 
No cumulative effect adjustment to retained earnings resulted from adoption of this guidance. The new standard did not have a 
material impact on the Company’s results of operations or cash flows. 

In March 2017, the FASB issued guidance within ASU 2017-08, Premium Amortization on Purchased Callable Debt Securities. 
The amendments in ASU 2017-08 to Subtopic 310-20, Receivables-Nonrefundable Fees and Other Costs, shorten the amortization 
period for certain purchased callable debt securities held at a premium to the earliest call date, which more closely align the 
amortization period of premiums and discounts to expectations incorporated in market pricing on the underlying securities. Under 
current GAAP, entities generally amortize the premium as an adjustment of yield over the contractual life of the instrument. The 
amendments do not require an accounting change for securities held at a discount; the discount continues to be amortized to 
maturity. The amendments in this ASU should be applied on a modified retrospective basis through a cumulative-effect adjustment 
directly to retained earnings as of the beginning of the period of adoption. As of December 31, 2019, the Company does not hold 
these types of securities; therefore, adoption of this guidance did not have an impact on the Company's Consolidated Financial 
Statements.

In June 2018, the FASB issued guidance within ASU 2018-07, Improvements to Nonemployee Share-Based Payment Accounting. 
The amendments in ASU 2018-07 to Topic 718, Compensation-Stock Compensation, are intended to align the accounting for 
share-based payment awards issued to employees and nonemployees. Changes to the accounting for nonemployee awards include: 
1) equity classified share-based payment awards issued to nonemployees will now be measured on the grant date, instead of the 
previous  requirement  to  remeasure  the  awards  through  the  performance  completion  date;  2)  for  performance  conditions, 
compensation cost associated with the award will be recognized when achievement of the performance condition is probable, 
rather than upon achievement of the performance condition; and 3) the current requirement to reassess the classification (equity 
or liability) for nonemployee awards upon vesting will be eliminated, except for awards in the form of convertible instruments. 
The new guidance also clarifies that any share-based payment awards issued to customers should be evaluated under ASC 606, 
Revenue from Contracts with Customers. The Company's share-based payment awards to nonemployees consist only of grants 
made to the Company's BOD as compensation solely related to the individual's role as a Director. As such, in accordance with 
ASC 718, the Company accounts for these share-based payment awards to its Directors in the same manner as share-based payment 
awards for its employees. Accordingly, the adoption of this guidance did not have an impact on the accounting for the Company's 
share-based payment awards to its Directors. 

In July 2018, the FASB issued guidance within ASU 2018-09, Codification Improvements. The amendments in ASU 2018-09 are 
intended to clarify or correct unintended guidance in the FASB Codification and affect a wide variety of Topics in the Codification. 
The topics that are applicable to the Company include: 1) debt modifications and extinguishments; 2) stock compensation; and 
3) derivatives and hedging. For debt modifications and extinguishments, the amendment clarifies that, in an early extinguishment 
of debt for which the fair value option has been elected, the net carrying amount of the extinguished debt is equal to its fair value 
at the reacquisition date, and upon extinguishment, the cumulative amount of the gain or loss on the extinguished debt that resulted 
from changes in instrument-specific credit risk should be presented in net income. The Company has junior subordinated debt 
that is recorded at fair value at each reporting period due to election of the FVO. Accordingly, if, in the future, the Company 
chooses to repay this debt prior to its contractual maturity, this amendment would be applicable. For stock compensation, the 
amendment clarifies that excess tax benefits or tax deficiencies should be recognized in the period in which the amount of the tax 
deduction is determined, which is typically when an award is exercised (in the case of share options) or vests (in the case of non-
vested stock awards). The Company already records excess tax benefits or tax deficiencies in the periods in which the tax deduction 
is determined. Therefore, adoption of this amendment did not have an effect on the Company's accounting for excess tax benefits 
or tax deficiencies. For derivatives and hedging, previous guidance permits derivatives to be offset only when all four conditions 
(including the intent to set off) are met. This amendment clarifies that the intent to set off is not required to offset fair value amounts 
recognized  for  derivative  instruments  that  are  executed  with  the  same  counterparty  under  a  master  netting  agreement.  This 
amendment did not have an effect on the offsetting of the Company's derivative assets and liabilities. 

92

2. INVESTMENT SECURITIES 

The carrying amounts and fair values of investment securities at December 31, 2019 and 2018 are summarized as follows: 

Held-to-maturity

Tax-exempt

Available-for-sale debt securities

CDO

Commercial MBS issued by GSEs

Corporate debt securities

Municipal securities

Private label residential MBS

Residential MBS issued by GSEs

Tax-exempt

Trust preferred securities

U.S. government sponsored agency securities

U.S. treasury securities

Total AFS debt securities

Equity securities

CRA investments

Preferred stock

Total equity securities

Held-to-maturity

Tax-exempt

Available-for-sale debt securities

CDO

Commercial MBS issued by GSEs

Corporate debt securities

Private label residential MBS

Residential MBS issued by GSEs

Tax-exempt

Trust preferred securities

U.S. government sponsored agency securities

U.S. treasury securities

Total AFS debt securities

Equity securities

CRA investments

Preferred stock

Total equity securities

Amortized Cost

Gross Unrealized
Gains

Gross Unrealized
(Losses)

Fair Value

December 31, 2019

(in thousands)

485,107

$

31,303

$

(149) $

516,261

50

$

10,092

$

— $

95,062

105,015

7,494

1,129,985

1,406,594

530,729

32,000

10,000

999

366

112

279

3,572

9,283

24,548

—

—

—

(1,175)

(5,166)

—

(4,330)

(3,817)

(422)

(4,960)

—

—

10,142

94,253

99,961

7,773

1,129,227

1,412,060

554,855

27,040

10,000

999

3,317,928

$

48,252

$

(19,870) $

3,346,310

52,805

82,514

135,319

$

$

— $

3,881

3,881

$

(301) $

(198)

(499) $

52,504

86,197

138,701

December 31, 2018

Amortized Cost

Gross Unrealized
Gains

Gross Unrealized
(Losses)

Fair Value

(in thousands)

302,905

$

3,163

$

(7,420) $

298,648

50

$

15,277

$

— $

106,385

105,029

948,161

1,564,181

542,086

32,000

40,000

1,996

82

—

945

1,415

4,335

—

—

—

(6,361)

(5,649)

(24,512)

(35,472)

(7,753)

(3,383)

(1,812)

(12)

15,327

100,106

99,380

924,594

1,530,124

538,668

28,617

38,188

1,984

3,339,888

$

22,054

$

(84,954) $

3,276,988

52,210

65,954

118,164

$

$

— $

148

148

$

(1,068) $

(2,183)

(3,251) $

51,142

63,919

115,061

$

$

$

$

$

$

$

$

$

$

93

The Company conducts an OTTI analysis on a quarterly basis. The initial indication of OTTI is a decline in the market value 
below the amount recorded for an investment, and taking into account the severity and duration of the decline. Another potential 
indication of OTTI is a downgrade below investment grade. In determining whether an impairment is OTTI, the Company considers 
the length of time and the extent to which the market value has been below cost, recent events specific to the issuer, including 
investment downgrades by rating agencies and economic conditions of its industry, and the Company’s ability and intent to hold 
the investment for a period of time sufficient to allow for any anticipated recovery.

For debt securities, for the purpose of an OTTI analysis, the Company also considers the cause of the price decline (general level 
of  interest  rates,  credit  spreads,  and  industry  and  issuer-specific  factors),  whether  downgrades  by  bond  rating  agencies  have 
occurred, the issuer’s financial condition, near-term prospects, and current ability to make future payments in a timely manner, as 
well as the issuer’s ability to service debt, and any change in agencies’ ratings at the evaluation date from the acquisition date and 
any likely imminent action. 

At December 31, 2019 and 2018, the Company’s unrealized losses relate primarily to market interest rate increases since the 
securities' original purchase date. The total number of AFS securities in an unrealized loss position at December 31, 2019 is 158, 
compared to 373 at December 31, 2018.  The Company has reviewed securities for which there is an unrealized loss in accordance 
with its accounting policy for OTTI described above and determined that there are no impairment charges for the years ended 
December 31, 2019, 2018, and 2017. The Company does not consider any securities to be other-than-temporarily impaired as of 
December 31, 2019 and 2018. No assurance can be made that OTTI will not occur in future periods.

Information pertaining to securities with gross unrealized losses at December 31, 2019 and 2018, aggregated by investment category 
and length of time that individual securities have been in a continuous loss position follows: 

December 31, 2019

Less Than Twelve Months

More Than Twelve Months

Total

Gross
Unrealized
Losses

Fair Value

Gross
Unrealized
Losses

Fair Value

Gross
Unrealized
Losses

Fair Value

(in thousands)

149

$

24,325

$

— $

— $

149

$

24,325

85

—

1,776

1,740

422

—

$

9,035

$

1,090

$

54,604

$

1,175

$

—

337,285

385,643

67,150

—

5,166

2,554

2,077

—

4,960

94,834

258,791

150,419

—

27,040

5,166

4,330

3,817

422

4,960

63,639

94,834

596,076

536,062

67,150

27,040

$

$

$

4,023

$

799,113

$

15,847

$

585,688

$

19,870

$

1,384,801

Held-to-maturity

Tax-exempt

Available-for-sale debt securities

Commercial MBS issued by GSEs

Corporate debt securities

Private label residential MBS

Residential MBS issued by GSEs

Tax-exempt

Trust preferred securities

Total AFS securities

94

$

$

December 31, 2018

Less Than Twelve Months

More Than Twelve Months

Total

Gross
Unrealized
Losses

Fair Value

Gross
Unrealized
Losses

Fair Value

Gross
Unrealized
Losses

Fair Value

(in thousands)

3,868

$

91,095

$

3,552

$

69,991

$

7,420

$

161,086

— $

— $

6,361

$

98,275

$

6,361

$

16

5,173

1,363

3,562

—

—

—

5,013

217,982

141,493

209,767

—

—

—

5,633

19,339

34,109

4,191

3,383

1,812

12

94,367

537,316

1,215,490

72,382

28,617

38,188

1,984

5,649

24,512

35,472

7,753

3,383

1,812

12

98,275

99,380

755,298

1,356,983

282,149

28,617

38,188

1,984

$

10,114

$

574,255

$

74,840

$

2,086,619

$

84,954

$

2,660,874

Held-to-maturity debt securities

Tax-exempt

Available-for-sale debt securities

Commercial MBS issued by GSEs

Corporate debt securities

Private label residential MBS

Residential MBS issued by GSEs

Tax-exempt

Trust preferred securities

U.S. government sponsored agency securities

U.S. treasury securities

Total AFS securities

The amortized cost and fair value of securities as of December 31, 2019, by contractual maturities, are shown below. MBS are 
shown separately as individual MBS are comprised of pools of loans with varying maturities. Therefore, these securities are listed 
separately in the maturity summary.

Held-to-maturity

Due in one year or less

After one year through five years

After ten years

Total HTM securities

Available-for-sale

Due in one year or less

After one year through five years

After five years through ten years

After ten years

Mortgage-backed securities

Total AFS securities

December 31, 2019

Amortized Cost

Estimated Fair
Value

(in thousands)

$

$

$

7,330

$

17,414

460,363

485,107

$

999

$

14,765

149,236

521,287

2,631,641

$

3,317,928

$

7,384

17,947

490,930

516,261

999

14,971

144,996

549,804

2,635,540

3,346,310

95

The following tables summarize the carrying amount of the Company’s investment ratings position as of December 31, 2019 and 
2018:

AAA

Split-rated
AAA/AA+

AA+ to
AA-

A+ to A-

BBB+ to
BBB-

BB+ and
below

Unrated

Totals

December 31, 2019

(in thousands)

— $

— $

— $

— $

— $

— $

485,107

$

485,107

— $

— $

— $

— $

— $

10,142

$

— $

10,142

Held-to-maturity debt securities

Tax-exempt

Available-for-sale debt securities

CDO

Commercial MBS issued by
GSEs

Corporate debt securities

Municipal securities

$

$

—

—

—

94,253

—

—

—

—

—

—

30,675

—

—

—

66,530

33,431

—

181

—

Private label residential MBS

1,096,909

Residential MBS issued by GSEs

—

1,412,060

Tax-exempt

Trust preferred securities

U.S. government sponsored
agency securities

U.S. treasury securities

52,610

—

—

—

2,856

—

10,000

999

327,657

171,732

—

—

—

—

—

—

—

—

—

1,174

—

—

—

—

—

—

—

7,773

—

—

—

—

—

—

94,253

99,961

7,773

1,129,227

1,412,060

554,855

27,040

10,000

999

—

288

—

—

27,040

—

—

Total AFS securities (1)

$ 1,149,519

$ 1,520,168

$

358,332

$

238,443

$

60,759

$

11,316

$

7,773

$ 3,346,310

Equity securities

CRA investments

Preferred stock

Total equity securities (1)

$

$

— $

25,375

—

—

— $

25,375

$

$

— $

—

— $

— $

— $

— $

27,129

—

82,851

2,105

1,241

— $

82,851

$

2,105

$

28,370

$

$

52,504

86,197

138,701

(1) 

Where ratings differ, the Company uses an average of the available ratings by major credit agencies.

AAA

Split-rated
AAA/AA+

AA+ to
AA-

A+ to A-

BBB+ to
BBB-

BB+ and
below

Unrated

Totals

December 31, 2018

(in thousands)

— $

— $

— $

— $

— $

— $

302,905

$

302,905

— $

— $

— $

— $

— $

15,327

$

— $

15,327

Held-to-maturity debt securities

Tax-exempt

Available-for-sale debt securities

CDO

Commercial MBS issued by
GSEs

Corporate debt securities

$

$

Private label residential MBS

887,520

Residential MBS issued by GSEs

—

1,530,124

—

—

100,106

—

—

—

—

34,342

—

—

—

66,515

32,865

343

—

Tax-exempt

66,160

12,146

306,409

152,330

Trust preferred securities

U.S. government sponsored
agency securities

U.S. treasury securities

—

—

—

—

38,188

1,984

—

—

—

—

—

—

—

—

1,442

—

—

—

—

—

—

—

—

—

1,623

—

—

—

100,106

99,380

924,594

1,530,124

538,668

28,617

38,188

1,984

947

—

—

28,617

—

—

Total AFS securities (1)

$

953,680

$ 1,682,548

$

340,751

$

219,188

$

62,429

$

16,769

$

1,623

$ 3,276,988

Equity securities

CRA investments

Preferred stock

Total equity securities (1)

$

$

— $

25,375

—

—

— $

25,375

$

$

— $

—

— $

— $

— $

— $

25,767

—

45,771

3,693

14,455

— $

45,771

$

3,693

$

40,222

$

$

51,142

63,919

115,061

(1) 

Where ratings differ, the Company uses an average of the available ratings by major credit agencies.

96

Securities with carrying amounts of approximately $962.5 million and $788.4 million at December 31, 2019 and 2018, respectively, 
were pledged for various purposes as required or permitted by law.

The following table presents gross gains and losses on sales of investment securities: 

Available-for-sale securities

Gross gains

Gross losses

Net gains (losses) on AFS securities

Equity securities

Gross gains

Gross losses

Net gains (losses) on equity securities

Year Ended December 31,

2019

2018

2017

(in thousands)

$

$

$

$

3,152

—

3,152

$

$

— $

—

— $

8,074

(7,738)

336

$

$

— $

(7,992)

(7,992) $

3,204

(861)

2,343

—

—

—

During the year ended December 31, 2019, the Company sold certain AFS securities as part of a portfolio re-balancing initiative. 
These securities had a carrying value of $147.2 million and a net gain of $3.2 million was recognized on the sale of these securities.   
During the year ended December 31, 2019, the Company also sold one of its securities classified as HTM. The security had a par 
value of $10.0 million and no gain or loss was realized upon the sale. The sale of this HTM security was made as a result of 
significant deterioration in the issuer’s creditworthiness, representative of a change in circumstance contemplated in ASC 320-10-25 
that  would  not  call  into  question  the  Company’s  intent  to  hold  other  debt  securities  to  maturity  in  the  future. Accordingly, 
management concluded that the Company’s remaining HTM securities continue to be appropriately classified as such. 

During the year ended December 31, 2018, the Company sold certain available-for-sale securities with a carrying value of $119.8 
million and recognized a loss on sale of these securities of $7.7 million. The sales resulted from management’s review of its 
investment portfolio, which led to its decision to sell lower yielding securities and reinvest in securities with higher yields and 
shorter durations. 

97

3. LOANS, LEASES AND ALLOWANCE FOR CREDIT LOSSES 

The composition of the Company’s held for investment loan portfolio is as follows:

Commercial and industrial

Commercial real estate - non-owner occupied

Commercial real estate - owner occupied

Construction and land development

Residential real estate

Consumer

Loans, net of deferred loan fees and costs

Allowance for credit losses

Total loans HFI

December 31,

2019

2018

(in thousands)

$

9,382,043

$

5,245,634

2,316,913

1,952,156

2,147,664

57,083

21,101,493

(167,797)

7,762,642

4,213,428

2,325,380

2,134,753

1,204,355

70,071

17,710,629

(152,717)

$

20,933,696

$

17,557,912

Loans that are held for investment are stated at the amount of unpaid principal, adjusted for net deferred fees and costs, premiums 
and discounts, purchase accounting fair value adjustments, and an allowance for credit losses. Net deferred loan fees as of December 
31, 2019 and 2018 total $47.7 million and $36.3 million, respectively, which is a reduction in the carrying value of loans. Net 
unamortized purchase premiums on secondary market loan purchases total $29.9 million and $2.0 million as of December 31, 
2019 and 2018, respectively. Total loans held for investment are also net of interest rate and credit marks on acquired loans, which 
are a net reduction in the carrying value of loans. Interest rate marks were $3.8 million and $7.1 million as of December 31, 2019
and 2018, respectively. Credit marks were $6.5 million and $14.6 million as of December 31, 2019 and 2018, respectively.

As of December 31, 2019, the Company also had $21.8 million of HFS loans. There were no HFS loans as of December 31, 2018.

The following table presents the contractual aging of the recorded investment in past due loans held for investment by class of 
loans:

Commercial and industrial

Commercial real estate

Owner occupied

Non-owner occupied

Multi-family

Construction and land development

Construction

Land

Residential real estate

Consumer

Total loans

Current

30-59 Days
Past Due

60-89 Days
Past Due

Over 90 Days
Past Due

Total
Past Due

Total

December 31, 2019

(in thousands)

$

9,376,377

$

2,501

$

637

$

2,528

$

5,666

$

9,382,043

2,316,165

5,007,644

221,416

1,176,908

775,248

2,134,346

57,083

624

4,661

—

—

—

7,627

—

—

—

—

—

—

1,721

—

124

11,913

—

—

—

3,970

—

748

16,574

—

—

—

2,316,913

5,024,218

221,416

1,176,908

775,248

13,318

2,147,664

—

57,083
21,101,493  

$

21,065,187

$

15,413

$

2,358

$

18,535

$

36,306

$

98

Commercial and industrial

Commercial real estate

Owner occupied

Non-owner occupied

Multi-family

Construction and land development

Construction

Land

Residential real estate

Consumer

Total loans

Current

30-59 Days
Past Due

60-89 Days
Past Due

Over 90 days
Past Due

Total
Past Due

Total

December 31, 2018

(in thousands)

$

7,753,111

$

3,187

$

416

$

5,928

$

9,531

$

7,762,642

2,320,321

4,051,837

161,591

1,382,664

751,613

1,182,933

69,830

4,441

—

—

—

—

9,316

—

—

—

—

—

476

4,010

—

618

—

—

—

—

8,096

241

5,059

—

—

—

476

21,422

241

2,325,380

4,051,837

161,591

1,382,664

752,089

1,204,355

70,071

$

17,673,900

$

16,944

$

4,902

$

14,883

$

36,729

$

17,710,629

The following table presents the recorded investment in non-accrual loans and loans past due ninety days or more and still accruing 
interest by class of loans: 

December 31, 2019

Non-accrual loans

Current

Past Due/
Delinquent

Total
Non-
accrual

Loans past
due 90 days
or more and
still accruing

December 31, 2018

Non-accrual loans

Current

Past Due/
Delinquent

Total
Non-accrual

Loans past
due 90 days
or more and
still accruing

(in thousands)

Commercial and industrial

$

19,080

$

5,421

$

24,501

$

— $

7,639

$

7,451

$

15,090

$

Commercial real estate

Owner occupied

Non-owner occupied

Multi-family

Construction and land development

Construction

Land

Residential real estate

Consumer

Total

4,418

7,265

—

2,147

—

1,231

—

124

11,913

—

—

—

4,369

—

4,542

19,178

—

2,147

—

5,600

—

—

—

—

—

—

—

—

—

—

—

—

—

552

—

—

—

—

476

—

11,387

241

—

—

—

476

—

11,939

241

$

34,141

$

21,827

$

55,968

$

— $

8,191

$

19,555

$

27,746

$

594

The reduction in interest income associated with loans on non-accrual status was approximately $2.2 million, $2.3 million, and 
$2.4 million for the years ended December 31, 2019, 2018, and 2017, respectively.

The Company utilizes an internal asset classification system as a means of reporting problem and potential problem loans. Under 
the Company’s risk rating system, the Company classifies problem and potential problem loans as Special Mention, Substandard, 
Doubtful, and Loss. Substandard loans include those characterized by well-defined weaknesses and carry the distinct possibility 
that the Company will sustain some loss if the deficiencies are not corrected. Loans classified as Doubtful, or risk rated eight, 
have all the weaknesses inherent in those classified as Substandard with the added characteristic that the weaknesses present make 
collection or liquidation in full, on the basis of currently existing facts, conditions and values, highly questionable and improbable. 
The final rating of Loss covers loans considered uncollectible and having such little recoverable value that it is not practical to 
defer writing off the asset. Loans that do not currently expose the Company to sufficient risk to warrant classification in one of 
the  aforementioned  categories,  but  possess  weaknesses  that  warrant  management’s  close  attention,  are  deemed  to  be  Special 
Mention. Risk ratings are updated, at a minimum, quarterly. 

99

—

594

—

—

—

—

—

—

The following tables present loans held for investment by risk rating: 

Commercial and industrial

Commercial real estate

Owner occupied

Non-owner occupied

Multi-family

Construction and land development

Construction

Land

Residential real estate

Consumer

Total

Pass

Special
Mention

Substandard

Doubtful

Loss

Total

December 31, 2019

(in thousands)

$

9,265,823

$

65,893

$

49,878

$

449

$

— $

9,382,043

2,265,566

4,913,007

221,416

1,157,169

773,868

2,141,336

57,073

9,579

64,161

—

17,592

1,380

366

10

41,768

47,050

—

2,147

—

5,962

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

2,316,913

5,024,218

221,416

1,176,908

775,248

2,147,664

57,083

$

20,795,258

$

158,981

$

146,805

$

449

$

— $

21,101,493

Pass

Special
Mention

Substandard

Doubtful

Loss

Total

December 31, 2019

(in thousands)

Current (up to 29 days past due)

$

20,785,118

$

158,907

$

120,897

$

265

$

— $

21,065,187

Past due 30 - 59 days

Past due 60 - 89 days

Past due 90 days or more

Total

8,263

1,481

396

58

16

—

7,092

861

17,955

$

20,795,258

$

158,981

$

146,805

$

—

—

184

449

—

—

—

$

— $

15,413

2,358

18,535
21,101,493  

Commercial and industrial

Commercial real estate

Owner occupied

Non-owner occupied

Multi-family

Construction and land development

Construction

Land

Residential real estate

Consumer

Total

Pass

Special
Mention

Substandard

Doubtful

Loss

Total

December 31, 2018

(in thousands)

$

7,574,506

$

61,202

$

126,356

$

578

$

— $

7,762,642

2,255,513

4,030,350

161,591

1,378,624

751,012

1,191,571

69,755

12,860

12,982

—

1,210

—

527

75

57,007

8,505

—

2,830

1,077

12,257

241

—

—

—

—

—

—

—

—

—

—

—

—

—

—

2,325,380

4,051,837

161,591

1,382,664

752,089

1,204,355

70,071

$

17,412,922

$

88,856

$

208,273

$

578

$

— $

17,710,629

Pass

Special
Mention

Substandard

Doubtful

Loss

Total

December 31, 2018

(in thousands)

Current (up to 29 days past due)

$

17,400,616

$

87,264

$

186,020

$

— $

— $

17,673,900

Past due 30 - 59 days

Past due 60 - 89 days

Past due 90 days or more

Total

11,255

719

332

1,580

12

—

4,109

3,767

14,377

$

17,412,922

$

88,856

$

208,273

$

—

404

174

578

—

—

—

16,944

4,902

14,883

$

— $

17,710,629

100

 
 
 
 
 
 
 
The table below reflects the recorded investment in loans classified as impaired: 

Impaired loans with a specific valuation allowance under ASC 310 (1)

Impaired loans without a specific valuation allowance under ASC 310 (2)

Total impaired loans

Valuation allowance related to impaired loans

(1) 
(2) 

Includes no TDR loans at December 31, 2019 and 2018. 
Includes TDR loans of $38.9 million and $44.5 million at December 31, 2019 and 2018, respectively. 

The following table presents impaired loans by class: 

Commercial and industrial

Commercial real estate

Owner occupied

Non-owner occupied

Multi-family

Construction and land development

Construction

Land

Residential real estate

Consumer

Total

December 31,

2019

2018

(in thousands)

$

$

$

20,979

$

95,324

116,303

$

(2,776) $

986

111,266

112,252

(681)

December 31,

2019

2018

(in thousands)

$

48,984

$

63,896

17,736

35,538

—

2,147

6,274

5,600

24

$

116,303

$

6,530

12,407

—

—

9,403

19,744

272

112,252

A valuation allowance is established for an impaired loan when the fair value of the loan is less than the recorded investment. In 
certain cases, portions of impaired loans are written down to realizable value instead of establishing a valuation allowance and 
are included, when applicable, in the table above as “Impaired loans without a specific valuation allowance under ASC 310.” 
However, before concluding that an impaired loan needs no associated valuation allowance, an assessment is made to consider 
all available and relevant information for the method used to evaluate impairment and the type of loan being assessed. The valuation 
allowance disclosed above is included in the allowance for credit losses reported on the Consolidated Balance Sheets as of December 
31, 2019 and 2018.

101

The following table presents average investment in impaired loans by loan class: 

Commercial and industrial

Commercial real estate

Owner occupied

Non-owner occupied

Multi-family

Construction and land development

Construction

Land

Residential real estate

Consumer

Total

Year Ended December 31,

2019

2018

2017

(in thousands)

$

45,223

$

52,496

$

33,519

15,829

25,163

—

13,315

7,716

13,882

159

7,682

15,375

—

—

9,547

19,425

300

$

121,287

$

104,825

$

18,692

22,000

—

—

13,558

16,893

204

104,866

The average investment in TDR loans for the years ended December 31, 2019, 2018, and 2017 was $52.9 million, $51.2 million, 
and $55.5 million, respectively. 

The following table presents interest income on impaired loans by class: 

Commercial and industrial

Commercial real estate

Owner occupied

Non-owner occupied

Multi-family

Construction and land development

Construction

Land

Residential real estate

Consumer

Total

Year Ended December 31,

2019

2018

2017

$

1,857

$

2,113

$

(in thousands)

815

821

—

715

474

329

1

491

937

—

—

566

381

2

1,077

677

1,074

—

—

699

516

3

$

5,012

$

4,490

$

4,046

The Company is not committed to lend significant additional funds on these impaired loans.

The following table summarizes nonperforming assets: 

Non-accrual loans (1)

Loans past due 90 days or more on accrual status

Accruing troubled debt restructured loans

Total nonperforming loans

Other assets acquired through foreclosure, net

Total nonperforming assets

December 31,

2019

2018

(in thousands)

55,968

$

—

28,356

84,324

13,850

98,174

$

27,746

594

36,458

64,798

17,924

82,722

$

$

(1) 

Includes non-accrual TDR loans of $10.6 million and $8.0 million at December 31, 2019 and 2018, respectively. 

102

Loans Acquired with Deteriorated Credit Quality

Changes in the accretable yield for loans acquired with deteriorated credit quality are as follows:

Balance, at beginning of period

Additions due to acquisition

Reclassifications from non-accretable to accretable yield (1)

Accretion to interest income

Reversal of fair value adjustments upon disposition of loans

Balance, at end of period

Year Ended December 31,

2019

2018

2017

(in thousands)

3,767

$

9,324

$

—

—

(570)

(923)

—

683

(1,018)

(5,222)

2,274

$

3,767

$

15,177

—

2,086

(2,797)

(5,142)

9,324

$

$

(1) 

The primary drivers of reclassification from non-accretable to accretable yield resulted from changes in estimated cash flows.

Allowance for Credit Losses

The following table summarizes the changes in the allowance for credit losses by portfolio type: 

2019

Beginning Balance

Charge-offs

Recoveries

Provision

Ending balance

2018

Beginning Balance

Charge-offs

Recoveries

Provision

Ending balance

2017

Beginning Balance

Charge-offs

Recoveries

Provision

Ending balance

Year Ended December 31,

Construction
and Land
Development

Commercial
Real Estate

Residential
Real Estate

Commercial
and
Industrial

Consumer

Total

(in thousands)

$

$

$

$

$

$

22,513

$

34,829

$

11,276

$

83,118

$

141

(91)

1,431

23,894

19,599

1

(1,433)

1,482

22,513

21,175

—

(1,229)

(2,805)

$

$

$

$

139

(909)

11,674

47,273

31,648

233

(1,237)

2,177

34,829

25,673

2,269

(2,897)

5,347

$

$

$

$

594

(412)

2,620

13,714

5,500

1,038

(947)

5,867

11,276

3,851

447

(1,778)

318

$

$

$

$

8,120

(4,265)

3,039

82,302

82,527

15,034

(2,427)

13,198

83,118

73,333

8,186

(3,112)

14,268

$

$

$

$

19,599

$

31,648

$

5,500

$

82,527

$

981

128

(25)

(264)

614

776

114

(43)

276

981

672

102

(84)

122

776

$

152,717

$

$

$

$

9,122

(5,702)

18,500

167,797

140,050

16,420

(6,087)

23,000

152,717

124,704

11,004

(9,100)

17,250

$

140,050

103

 
 
 
The following table presents impairment method information related to loans and allowance for credit losses by loan portfolio 
segment: 

Commercial
Real Estate-
Owner
Occupied

Commercial
Real Estate-
Non-Owner
Occupied

Commercial
and
Industrial

Construction
and Land
Development

Residential
Real Estate

(in thousands)

Consumer

Total Loans

$

— $

11,913

$

6,919

$

— $

2,147

$

— $

20,979

17,736

23,625

42,065

17,736

35,538

48,984

5,600

5,600

6,274

8,421

24

24

95,324

116,303

2,296,342

5,159,921

9,333,059

2,142,045

1,943,735

57,059

20,932,161

2,835

50,175

—

19

—

—

53,029

$

2,316,913

$

5,245,634

$

9,382,043

$

2,147,664

$

1,952,156

$

57,083

$ 21,101,493

$

— $

11,949

$

9,844

$

— $

2,262

$

— $

24,055

18,681

24,738

43,848

18,681

36,687

53,692

5,708

5,708

6,413

8,675

52

52

99,440

123,495

2,297,168

5,177,477

9,312,100

2,113,893

1,963,116

57,383

20,921,137

3,577

60,191

—

72

—

—

63,840

Loans as of December 31, 2019;

Recorded Investment

Impaired loans with an
allowance recorded

Impaired loans with no
allowance recorded

Total loans individually
evaluated for impairment

Loans collectively evaluated
for impairment

Loans acquired with
deteriorated credit quality

Total recorded investment

Unpaid Principal Balance

Impaired loans with an
allowance recorded

Impaired loans with no
allowance recorded

Total loans individually
evaluated for impairment

Loans collectively evaluated
for impairment

Loans acquired with
deteriorated credit quality

Total unpaid principal balance

$

2,319,426

$

5,274,355

$

9,365,792

$

2,119,673

$

1,971,791

$

57,435

$ 21,108,472

Related Allowance for Credit Losses

Impaired loans with an
allowance recorded

Impaired loans with no
allowance recorded

Total loans individually
evaluated for impairment

Loans collectively evaluated
for impairment

Loans acquired with
deteriorated credit quality

$

— $

1,219

$

1,050

$

— $

507

$

— $

2,776

—

—

—

—

1,219

1,050

—

—

—

507

13,842

32,114

81,252

13,714

23,387

—

98

—

—

—

—

—

614

—

—

2,776

164,923

98

Total allowance for credit losses

$

13,842

$

33,431

$

82,302

$

13,714

$

23,894

$

614

$

167,797

104

Commercial
Real Estate-
Owner
Occupied

Commercial
Real Estate-
Non-Owner
Occupied

Commercial
and Industrial

Residential
Real Estate

(in thousands)

Construction
and Land
Development

Consumer

Total Loans

$

— $

— $

623

$

363

$

— $

— $

986

6,530

6,530

12,407

63,273

19,381

12,407

63,896

19,744

9,403

9,403

272

272

111,266

112,252

2,314,871

4,121,464

7,698,746

1,184,592

2,125,350

69,799

17,514,822

3,979

79,557

—

19

—

—

83,555

$

2,325,380

$

4,213,428

$

7,762,642

$

1,204,355

$

2,134,753

$

70,071

$ 17,710,629

$

— $

— $

1,482

$

363

$

— $

— $

1,845

11,852

18,155

103,992

27,979

25,624

10,632

198,234

11,852

18,155

105,474

28,342

25,624

10,632

200,079

2,314,871

4,121,464

7,698,746

1,184,592

2,125,350

69,799

17,514,822

5,315

95,680

4,352

72

—

—

105,419

Loans as of December 31, 2018;

Recorded Investment

Impaired loans with an
allowance recorded

Impaired loans with no
allowance recorded

Total loans individually
evaluated for impairment

Loans collectively evaluated
for impairment

Loans acquired with
deteriorated credit quality

Total recorded investment

Unpaid Principal Balance

Impaired loans with an
allowance recorded

Impaired loans with no
allowance recorded

Total loans individually
evaluated for impairment

Loans collectively evaluated
for impairment

Loans acquired with
deteriorated credit quality

Total unpaid principal balance

$

2,332,038

$

4,235,299

$

7,808,572

$

1,213,006

$

2,150,974

$

80,431

$ 17,820,320

Related Allowance for Credit Losses

Impaired loans with an
allowance recorded

Impaired loans with no
allowance recorded

Total loans individually
evaluated for impairment

Loans collectively evaluated
for impairment

Loans acquired with
deteriorated credit quality

$

— $

— $

621

$

60

$

— $

— $

—

—

—

—

—

621

—

60

—

—

14,286

20,456

82,488

11,216

22,513

—

87

9

—

—

—

—

981

—

681

—

681

151,940

96

Total allowance for credit losses

$

14,286

$

20,543

$

83,118

$

11,276

$

22,513

$

981

$

152,717

105

Troubled Debt Restructurings

A TDR loan is a loan on which the Company, for reasons related to a borrower’s financial difficulties, grants a concession to the 
borrower that the Company would not otherwise consider. The loan terms that have been modified or restructured due to a borrower’s 
financial situation include, but are not limited to, a reduction in the stated interest rate, an extension of the maturity or renewal of 
the loan at an interest rate below current market, a reduction in the face amount of the debt, a reduction in the accrued interest, or 
deferral of interest payments. The majority of the Company's modifications are extensions in terms or deferral of payments which 
result in no lost principal or interest followed by reductions in interest rates or accrued interest. A TDR loan is also considered 
impaired. Consistent with regulatory guidance, a TDR loan that is subsequently modified in another restructuring agreement but 
has shown sustained performance and classification as a TDR, will be removed from TDR status provided that the modified terms 
were market-based at the time of modification. 

The following table presents information on the financial effects of TDR loans by class for the periods presented:

Pre-
Modification
Outstanding
Recorded
Investment

Number of
Loans

Year Ended December 31, 2019

Forgiven
Principal
Balance

Lost Interest
Income

(dollars in thousands)

Post-
Modification
Outstanding
Recorded
Investment

Waived Fees
and Other
Expenses

4

2

2

—

1

—

—

—

9

$

11,451

$

— $

— $

11,451

$

2,026

11,546

—

17,022

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

2,026

11,546

—

17,022

—

—

—

$

42,045

$

— $

— $

42,045

$

—

—

—

—

—

—

—

—

—

Pre-
Modification
Outstanding
Recorded
Investment

Number of
Loans

Year Ended December 31, 2018

Forgiven
Principal
Balance

Lost Interest
Income

(dollars in thousands)

Post-
Modification
Outstanding
Recorded
Investment

Waived Fees
and Other
Expenses

11

$

35,132

$

— $

— $

35,132

$

—

—

—

—

—

1

—

12

—

—

—

—

—

294

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

294

—

$

35,426

$

— $

— $

35,426

$

—

—

—

—

—

—

—

—

—

Commercial and industrial

Commercial real estate

Owner occupied

Non-owner occupied

Multi-family

Construction and land development

Construction

Land

Residential real estate

Consumer

Total

Commercial and industrial

Commercial real estate

Owner occupied

Non-owner occupied

Multi-family

Construction and land development

Construction

Land

Residential real estate

Consumer

Total

106

Pre-
Modification
Outstanding
Recorded
Investment

Number of
Loans

Year Ended December 31, 2017

Forgiven
Principal
Balance

Lost Interest
Income

(dollars in thousands)

Post-
Modification
Outstanding
Recorded
Investment

Waived Fees
and Other
Expenses

11

$

3,513

$

— $

— $

3,513

$

—

3

—

—

—

1

—

15

—

2,993

—

—

—

122

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

2,993

—

—

—

122

—

$

6,628

$

— $

— $

6,628

$

—

—

—

—

—

—

—

—

—

Commercial and industrial

Commercial real estate

Owner occupied

Non-owner occupied

Multi-family

Construction and land development

Construction

Land

Residential real estate

Consumer

Total

The following table presents TDR loans by class for which there was a payment default during the period: 

Year Ended December 31,

2019

2018

2017

Number of
Loans

Recorded
Investment

Number of
Loans

Recorded
Investment

Number of
Loans

Recorded
Investment

— $

—

—

—

—

—

2

—

2

$

—

—

—

—

—

—

371

—

371

(dollars in thousands)

— $

—

—

—

—

—

—

—

— $

—

—

—

—

—

—

—

—

—

1

1

1

—

2

—

1

—

6

$

87

135

308

—

1,119

—

48

—

$

1,697

Commercial and industrial

Commercial real estate

Owner occupied

Non-owner occupied

Multi-family

Construction and land development

Construction

Land

Residential real estate

Consumer

Total

A TDR loan is deemed to have a payment default when it becomes past due 90 days, goes on non-accrual, or is restructured again. 
Payment defaults, along with other qualitative indicators, are considered by management in the determination of the allowance 
for credit losses.

At December 31, 2019 and 2018, commitments outstanding on TDR loans totaled $0.2 million and $1.5 million, respectively.

107

Loan Purchases and Sales

The Company has a residential mortgage acquisition program, in which it partners with strategic third parties to execute flow and 
bulk  residential  loan  purchases  that  meet  the  Company's  goals  and  underwriting  criteria. The  following  table  presents  these 
residential and other secondary market loan purchases and sales by loan portfolio segment: 

Loan purchases

Commercial and industrial

Commercial real estate - non-owner occupied

Construction and land development

Residential real estate

Total

Loan sales

Carrying value

Gain on sale

4. PREMISES AND EQUIPMENT 

 The following is a summary of the major categories of premises and equipment: 

Bank premises

Land and improvements

Furniture, fixtures, and equipment

Leasehold improvements

Construction in progress

Total

Accumulated depreciation and amortization

Premises and equipment, net

5. LEASES 

Adoption of ASU 2016-02, Leases

Year Ended December 31,

2019

2018

(in thousands)

1,014,894

$

49,211

34,490

1,434,812

690,122

—

27,517

883,179

2,533,407

$

1,600,818

98,963

$

690

66,477

2,638

$

$

$

December 31,

2019

2018

(in thousands)

$

91,574

$

32,954

53,621

28,477

10,449

217,075

(91,237)

$

125,838

$

89,930

32,954

42,729

25,919

6,302

197,834

(78,360)

119,474

On January 1, 2019, the Company adopted the amendments to ASC 842, Leases, which requires lessees to recognize lease assets 
and liabilities arising from operating leases on the balance sheet. The Company adopted the new lease guidance using the modified 
retrospective approach and elected the transition option issued under ASU 2018-11, Leases (Topic 842) Targeted Improvements, 
allowing entities to continue to apply the legacy guidance in ASC 840, Leases, to prior periods, including disclosure requirements. 
Accordingly, prior period financial results and disclosures have not been adjusted. 

The Company has operating leases under which it leases its branch offices, corporate headquarters, other offices, and data facility 
centers. Upon adoption of the new lease guidance, on January 1, 2019, the Company recorded a ROU asset and corresponding 
lease liability of $42.5 million and $46.1 million, respectively, on the Consolidated Balance Sheet. As of December 31, 2019, the 
Company's operating lease ROU asset and operating lease liability totaled $72.6 million and $78.1 million, respectively. The 
increase in the operating lease ROU asset and the operating lease liability from the adoption date is due to execution of multiple 
office lease extensions and new office lease agreements subsequent to the adoption date. A weighted average discount rate of 
3.08% was used in the measurement of the ROU asset and lease liability as of December 31, 2019. 

The Company's leases have remaining lease terms of one to 11 years, with a weighted average lease term of 8.4 years at December 
31, 2019. Some leases include multiple five-year renewal options. The Company’s decision to exercise these renewal options is 
based on an assessment of its current business needs and market factors at the time of the renewal. Currently, the Company has 

108

 
 
 
no leases for which the option to renew is reasonably certain and therefore, options to renew were not factored into the calculation 
of its ROU asset and lease liability as of December 31, 2019.

The following is a schedule of the Company's operating lease liabilities by contractual maturity as of December 31, 2019:

2020

2021

2022

2023

2024

Thereafter

Total lease payments

Less: imputed interest

Total present value of lease liabilities

(in thousands)

12,369

10,413

9,224

9,060

9,007

40,072

90,145

12,033

78,112

$

$

$

The Company also has additional operating leases for its corporate headquarters and a branch location that have not yet commenced 
as of December 31, 2019. The aggregate future commitment related to the additional leases total $3.1 million. These operating 
leases will commence within the next 12 months and will have lease terms of five and 11 years. 

Total operating lease costs of $12.9 million and other lease costs of $4.0 million, which include common area maintenance, parking, 
and taxes during the year ended December 31, 2019, were included as part of occupancy expense. Short-term lease costs were not 
material for the year ended December 31, 2019. For the years ended December 31, 2018 and 2017, rent expense associated with 
the Company's operating leases totaled $11.0 million and $10.4 million, respectively.

The below table shows the supplemental cash flow information related to the Company's operating leases for the year ended 
December 31, 2019:

Cash paid for amounts included in the measurement of operating lease liabilities

Right-of-use assets obtained in exchange for new operating lease liabilities

6. GOODWILL AND OTHER INTANGIBLE ASSETS 

(in thousands)

$

12,435

43,681

Goodwill represents the excess consideration paid for net assets acquired in a business combination over their fair value. Goodwill 
and other intangible assets acquired in a business combination that are determined to have an indefinite useful life are not subject 
to amortization, but are subsequently evaluated for impairment at least annually. The Company has goodwill of $289.9 million as 
of December 31, 2019, which has been allocated to the Nevada, Northern California, Technology & Innovation, and HFF operating 
segments. 

The Company performs its annual goodwill and intangibles impairment tests as of October 1 of each year, or more often if events 
or circumstances indicate that the carrying value may not be recoverable. During the years ended December 31, 2019, 2018, and 
2017, there were no events or circumstances that indicated an interim impairment test of goodwill or other intangible assets was 
necessary and, based on the Company's annual goodwill and intangibles impairment tests as of October 1 of each of these years, 
it was determined that goodwill and intangible assets are not impaired. 

109

The following is a summary of the Company's acquired intangible assets:

December 31, 2019

December 31, 2018

Gross
Carrying
Amount

Accumulated
Amortization

Net Carrying
Amount

Gross
Carrying
Amount

Accumulated
Amortization

Net Carrying
Amount

(in thousands)

Subject to amortization

Core deposit intangibles

$

14,647

$

7,284

$

7,363

$

14,647

$

5,737

$

8,910

December 31, 2019

December 31, 2018

Gross
Carrying
Amount

Impairment

Net Carrying
Amount

Gross
Carrying
Amount

Impairment

Net Carrying
Amount

(in thousands)

Not subject to amortization

Trade name

$

350

$

— $

350

$

350

$

— $

350

As of December 31, 2019, the Company's core deposit intangible assets had a weighted average estimated useful life of 5.5 years. 
The Company's remaining core deposit intangible assets consist of those acquired in the acquisition of Bridge and are being 
amortized using an accelerated amortization method over a period of 10 years.  Amortization expense recognized on amortizable 
intangibles totaled $1.5 million, $1.6 million, and $2.1 million for the years ended December 31, 2019, 2018, and 2017, respectively.

Below is a summary of future estimated aggregate amortization expense:

2020

2021

2022

2023

2024

Thereafter

Total

December 31, 2019

(in thousands)

$

$

1,494

1,433

1,364

1,289

1,206

577

7,363

110

 
 
7. DEPOSITS 

The table below summarizes deposits by type: 

Non-interest-bearing demand deposits

Interest-bearing transaction accounts

Savings and money market accounts

Time certificates of deposit ($250,000 or more)

Other time deposits

Total deposits

December 31,

2019

2018

(in thousands)

$

8,537,905

$

2,760,865

9,120,747

1,426,133

950,843

7,456,141

2,555,609

7,330,709

1,009,900

825,088

$

22,796,493

$

19,177,447

The summary of the contractual maturities for all time deposits as of December 31, 2019 is as follows: 

2020

2021

2022

2023

2024

Total

$

December 31,

(in thousands)

2,259,182

105,237

7,953

3,502

1,102

$

2,376,976

WAB is a participant in the Promontory Interfinancial Network, a network that offers deposit placement services such as CDARS 
and ICS, which offer products that qualify large deposits for FDIC insurance. Federal banking law and regulation places restrictions 
on depository institutions regarding brokered deposits because of the general concern that these deposits are not relationship-based 
and are at a greater risk of being withdrawn, thus posing liquidity risk for institutions that gather brokered deposits in significant 
amounts. At December 31, 2019 and 2018, the Company had $407.7 million and $322.9 million, respectively, of reciprocal CDARS 
deposits and $661.8 million and $706.9 million, respectively, of ICS deposits. At December 31, 2019 and 2018, the Company had 
$1.1 billion and $718.2 million, respectively, of wholesale brokered deposits. In addition, non-interest-bearing deposits for which 
the Company provides account holders with earnings credits or referral fees totaled $3.1 billion and $2.3 billion at December 31, 
2019 and 2018, respectively. The Company incurred $30.5 million and $18.0 million in deposit related costs on these deposits 
during the years ended December 31, 2019 and 2018, respectively. 

111

 
 
 
8. OTHER BORROWINGS 

The following table summarizes the Company’s borrowings as of December 31, 2019 and 2018: 

Short-Term:

Federal funds purchased

FHLB advances

Total short-term borrowings

December 31,

2019

2018

(in thousands)

$

$

— $

—

— $

256,000

235,000

491,000

The Company maintains federal fund lines of credit totaling $1.2 billion as of December 31, 2019, which have rates comparable 
to the federal funds effective rate plus 0.10% to 0.20%. As of December 31, 2019, there were no outstanding balances on the 
Company's lines of credit. As of December 31, 2018, outstanding balances on these federal fund lines of credit totaled $256.0 
million. 

The Company also maintains secured lines of credit with the FHLB and the FRB. The Company’s borrowing capacity is determined 
based on collateral pledged, generally consisting of investment securities and loans, at the time of the borrowing. At December 
31, 2019, the Company had no short-term FHLB overnight advances. At December 31, 2018, short-term FHLB advances of $235.0 
million had an interest rate of 2.56%. 

Other short-term borrowing sources available to the Company include customer repurchase agreements, which have a weighted 
average rate of 0.15% and totaled $16.7 million and $22.4 million as of December 31, 2019 and 2018, respectively.

As of December 31, 2019 and 2018, the Company had additional available credit with the FHLB of approximately $4.5 billion
and $2.5 billion, respectively, and with the FRB of approximately $1.1 billion and $1.3 billion, respectively.

9. QUALIFYING DEBT 

Subordinated Debt

The Parent has $175.0 million of subordinated debentures, which were recorded net of issuance costs of $5.5 million, and mature 
July 1, 2056. Beginning on or after July 1, 2021, the Company may redeem the debentures, in whole or in part, at their principal 
amount plus any accrued and unpaid interest. The debentures have a fixed interest rate of 6.25% per annum. 

WAB has $150.0 million of subordinated debt, which was recorded net of debt issuance costs of $1.8 million, and matures July 
15, 2025. The subordinated debt has a fixed interest rate of 5.00% through June 30, 2020 and then converts to a variable rate of 
3.20% plus three-month LIBOR through maturity. 

To hedge the interest rate risk on the Company's subordinated debt issuances, the Company entered into fair value interest rate 
hedges with receive fixed/pay variable swaps. 

The carrying value of all subordinated debt issuances, which includes the fair value of the related hedges, totals $319.2 million
and $299.4 million at December 31, 2019 and 2018, respectively.

112

Junior Subordinated Debt

The Company has formed or acquired through acquisition eight statutory business trusts, which exist for the exclusive purpose of 
issuing Cumulative Trust Preferred Securities. 

The Company's junior subordinated debt has contractual balances and maturity dates as follows: 

Name of Trust

At fair value

BankWest Nevada Capital Trust II

Intermountain First Statutory Trust I

First Independent Statutory Trust I

WAL Trust No. 1

WAL Statutory Trust No. 2

WAL Statutory Trust No. 3

Total contractual balance

FVO on junior subordinated debt

Junior subordinated debt, at fair value

At amortized cost

Bridge Capital Holdings Trust I

Bridge Capital Holdings Trust II

Total contractual balance

Purchase accounting adjustment, net of accretion  (1)

Junior subordinated debt, at amortized cost

Total junior subordinated debt

Maturity

2019

2018

December 31,

2033

2034

2035

2036

2037

2037

2035

2036

(in thousands)

$

15,464

$

10,310

7,217

20,619

5,155

7,732

66,497

(4,812)

61,685

12,372

5,155

17,527

(4,845)

12,682

74,367

$

$

$

$

$

$

$

$

15,464

10,310

7,217

20,619

5,155

7,732

66,497

(17,812)

48,685

12,372

5,155

17,527

(5,155)

12,372

61,057

(1) 

The purchase accounting adjustment is being accreted over the remaining life of the trusts, pursuant to accounting guidance. 

With the exception of debt issued by Bridge Capital Trust I and Bridge Capital Trust II, junior subordinated debt is recorded at 
fair value at each reporting date due to the FVO election made by the Company under ASC 825. The Company did not make the 
FVO election for the junior subordinated debt acquired as part of the Bridge acquisition. Accordingly, the carrying value of these 
trusts does not reflect the current fair value of the debt and includes a fair market value adjustment established at acquisition that 
is being accreted over the remaining life of the trusts.

The weighted average interest rate of all junior subordinated debt as of December 31, 2019 was 4.25%, which is three-month 
LIBOR plus the contractual spread of 2.34%, compared to a weighted average interest rate of 5.15% at December 31, 2018.

In the event of certain changes or amendments to regulatory requirements or federal tax rules, the debt is redeemable in whole. 
The obligations under these instruments are fully and unconditionally guaranteed by the Company and rank subordinate and junior 
in right of payment to all other liabilities of the Company. Based on guidance issued by the FRB, the Company's securities continue 
to qualify as Tier 1 Capital. 

113

10. STOCKHOLDERS' EQUITY 

Stock-Based Compensation

Restricted Stock Awards

The Incentive Plan, as amended, gives the BOD the authority to grant up to 10.5 million in stock awards consisting of unrestricted 
stock, stock units, dividend equivalent rights, stock options (incentive and non-qualified), stock appreciation rights, restricted 
stock, and performance and annual incentive awards. The Incentive Plan limits the maximum number of shares of common stock 
that may be awarded to any person eligible for an award to 300,000 per calendar year and also limits the total compensation (cash 
and stock) that can be awarded to a non-employee director to $600,000 in any calendar year. Stock awards available for grant at 
December 31, 2019 were 2.9 million.

Restricted stock awards granted to employees generally vest over a three-year period. Stock grants made to non-employee WAL 
directors in 2019 became fully vested on July 1, 2019. The Company estimates the compensation cost for stock grants based upon 
the grant date fair value. Stock compensation expense is recognized on a straight-line basis over the requisite service period for 
the  entire  award.  Stock  compensation  expense  related  to  restricted  stock  awards  and  stock  options  granted  to  employees  are 
included in Salaries and employee benefits in the Consolidated Income Statement. For restricted stock awards granted to WAL 
directors, related stock compensation expense is included in Legal, professional, and directors' fees. For the year ended December 
31, 2019, the Company recognized $17.4 million in stock-based compensation expense related to these stock grants, compared 
to $16.6 million in 2018, and $14.3 million in 2017.  

In addition, the Company previously granted shares of restricted stock to certain members of executive management that had both 
performance and service conditions that affect vesting. There were no such grants made during the years ended December 31, 
2019 and 2018; however, expense is still being recognized for the grants made in 2017 as they also have a three-year vesting 
period. For the year ended December 31, 2019, the Company recognized $1.9 million in stock-based compensation expense related 
to these performance-based restricted stock grants, compared to $2.5 million in 2018, and $2.3 million in 2017. 

A summary of the status of the Company’s unvested shares of restricted stock and changes during the years then ended is presented 
below: 

Balance, beginning of period

Granted

Vested

Forfeited

Balance, end of period

December 31,

2019

2018

Shares

Weighted
Average Grant
Date Fair Value

Shares

Weighted
Average Grant
Date Fair Value

(in thousands, except per share amounts)

1,027

$

516

(469)

(114)

960

$

47.53

46.04

39.60

50.80

49.98

1,142

$

425

(477)

(63)

1,027

$

36.96

58.02

32.31

43.62

47.53

The total weighted average grant date fair value of all stock awards, including the performance-based restricted stock awards, 
granted during the years ended December 31, 2019, 2018, and 2017 was $23.7 million, $24.7 million, and $26.1 million, respectively. 
The total fair value of restricted stock that vested during the years ended December 31, 2019, 2018, and 2017 was $21.3 million, 
$27.4 million, and $29.1 million, respectively. 

As  of  December  31,  2019,  there  was  $23.0  million  of  total  unrecognized  compensation  cost  related  to  unvested  share-based 
compensation arrangements granted under the Incentive Plan. That cost is expected to be recognized over a weighted average 
period of 1.62 years. 

114

 
 
 
 
Performance Stock Units

The Company grants to members of its executive management performance stock units that do not vest unless the Company 
achieves a specified cumulative EPS target and a TSR performance measure over a three-year performance period. The number 
of shares issued will vary based on the cumulative EPS target and relative TSR performance factor that is achieved. The Company 
estimates the cost of performance stock units based upon the grant date fair value and expected vesting percentage over the three-
year  performance  period.  For  the  year  ended  December  31,  2019,  the  Company  recognized  $6.9  million  in  stock-based 
compensation  expense  related  to  these  performance  stock  units,  compared  to  $6.4  million  and  $6.5  million  in  stock-based 
compensation expense for such units in 2018 and 2017, respectively.

The three-year performance period for the 2016 grant ended on December 31, 2018, and the Company's cumulative EPS for the 
performance  period  exceeded  the  level  required  for  a  maximum  award  under  the  terms  of  the  grant.   As  a  result,  executive 
management members were entitled to the maximum award of 202,776 shares, which was paid out in the first quarter of 2019. 

The three-year performance period for the 2017 grant ended on December 31, 2019, and the Company's cumulative EPS and TSR 
performance measure for the performance period exceeded the level required for a maximum award under the terms of the grant.  
As a result, 163,901 shares will become fully vested and distributed to executive management in the first quarter of 2020. 

Common Stock Repurchase

On December 12, 2018, the Company announced that it had adopted a common stock repurchase plan, pursuant to which the 
Company was authorized to repurchase up to $250 million of its shares of common stock through December 31, 2019. During the 
year ended December 31, 2019, the Company repurchased 2,822,402 shares of its common stock, pursuant to the repurchase plan. 
The shares were repurchased at a weighted average price of $42.53, for a total payment of $120.1 million. The Company's common 
stock repurchase program was renewed through December 2020, authorizing the Company to repurchase up to an additional $250.0 
million of its outstanding common stock.

Cash Dividend

During the year ended December 31, 2019, the Company's Board of Directors declared two quarterly cash dividends of $0.25 per 
share of common stock, totaling $51.3 million.

Treasury Shares

Treasury share purchases represent shares surrendered to the Company equal in value to the statutory payroll tax withholding 
obligations arising from the vesting of employee restricted stock awards. During the year ended December 31, 2019, the Company 
purchased treasury shares of 210,657 at a weighted average price of $45.80 per share, compared to 223,125 shares at a weighted 
average price per share of $57.88 in 2018, and 269,865 shares at a weighted average price per share of $51.16 in 2017. 

115

11. ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)

The following table summarizes the changes in accumulated other comprehensive income (loss) by component, net of tax, for the 
periods indicated: 

Unrealized
holding gains
(losses) on AFS

Unrealized
holding gains
(losses) on SERP

Unrealized
holding gains
(losses) on junior
subordinated debt

(in thousands)

Impairment loss
on securities

Total

Balance, December 31, 2016

Other comprehensive income (loss)
before reclassifications

Amounts reclassified from AOCI

Net current-period other comprehensive
income (loss)

Balance, December 31, 2017

Balance, January 1, 2018 (1)

Other comprehensive (loss) income
before reclassifications

Amounts reclassified from accumulated
other comprehensive income

Net current-period other comprehensive
(loss) income

Balance, December 31, 2018

Other comprehensive income (loss)
before reclassifications

Amounts reclassified from AOCI

Net current-period other
comprehensive income (loss)

Balance, December 31, 2019

$

$

$

$

(14,916) $

121

$

9,956

$

144

$

6,334

(1,444)

4,890

(10,026) $

(12,556)

(40,808)

5,773

(35,035)

(47,591) $

71,222

(2,232)

68,990

21,399

$

$

264

—

264

385

469

(77)

—

(77)

(3,604)

—

(3,604)

6,352

$

7,740

5,693

—

5,693

$

—

—

—

144

144

—

—

—

392

$

13,433

$

144

$

(412)

—

(412)

(20) $

(9,804)

—

(9,804)

3,629

$

—

(144)

(144)

— $

(4,695)

2,994

(1,444)

1,550

(3,145)

(4,203)

(35,192)

5,773

(29,419)

(33,622)

61,006

(2,376)

58,630

25,008

(1) 

As adjusted for adoption of ASU 2016-01 and ASU 2018-02. The cumulative effect of adoption of this guidance at January 1, 2018 resulted in an 
increase to retained earnings of $1.1 million and a corresponding decrease to accumulated other comprehensive income.

The following table presents reclassifications out of accumulated other comprehensive income: 

Income Statement Classification

2019

2018

2017

Year Ended December 31,

Gain (loss) on sales of investment securities, net

Income tax (expense) benefit

Net of tax

$

$

(in thousands)

3,152

(776)

2,376

$

$

(7,656) $

1,883

(5,773) $

2,343

(899)

1,444

116

12. DERIVATIVES AND HEDGING ACTIVITIES 

The Company is a party to various derivative instruments. Derivative instruments are contracts between two or more parties that 
have a notional amount and an underlying variable, require a small or no initial investment, and allow for the net settlement of 
positions. A derivative’s notional amount serves as the basis for the payment provision of the contract and takes the form of units, 
such as shares or dollars. A derivative’s underlying variable is a specified interest rate, security price, commodity price, foreign 
exchange rate, index, or other variable. The interaction between the notional amount and the underlying variable determines the 
number of units to be exchanged between the parties and influences the fair value of the derivative contract.

The primary type of derivatives that the Company uses are interest rate swaps. Generally, these instruments are used to help manage 
the Company's exposure to interest rate risk and meet client financing and hedging needs. 

Derivatives are recorded at fair value on the Consolidated Balance Sheets, after taking into account the effects of bilateral collateral 
and  master  netting  agreements.  These  agreements  allow  the  Company  to  settle  all  derivative  contracts  held  with  the  same 
counterparty on a net basis, and to offset net derivative positions with related cash collateral, where applicable. 

As of December 31, 2019, 2018, and 2017, the Company does not have any outstanding cash flow hedges. 

Derivatives Designated in Hedge Relationships

The Company utilizes derivatives that have been designated as part of a hedge relationship in accordance with the applicable 
accounting guidance to minimize the exposure to changes in benchmark interest rates and volatility of net interest income and 
EVE to interest rate fluctuations. The primary derivative instruments used to manage interest rate risk are interest rate swaps, 
which convert the contractual interest rate index of agreed-upon amounts of assets and liabilities (i.e., notional amounts) to another 
interest rate index.

The Company has entered into pay fixed/receive variable interest rate swaps designated as fair value hedges of certain fixed rate 
loans. As a result, the Company receives variable-rate interest payments in exchange for making fixed-rate payments over the 
lives of the contracts without exchanging the notional amounts. 

The Company has also entered into receive fixed/pay variable interest rate swaps, designated as fair value hedges on its fixed rate 
subordinated debt offerings. As a result, the Company is paying a floating rate of three month LIBOR plus 3.16% and is receiving 
semi-annual fixed payments of 5.00% to match the payments on the $150.0 million subordinated debt. For the fair value hedge 
on the Parent's $175.0 million subordinated debentures issued on June 16, 2016, the Company is paying a floating rate of three- 
month LIBOR plus 3.25% and is receiving quarterly fixed payments at 6.25% to match the payments on the debt. 

Derivatives Not Designated in Hedge Relationships

Management  also  enters  into  certain  foreign  exchange  derivative  contracts  and  back-to-back  interest  rate  swaps  that  are  not 
designated as accounting hedges. Foreign exchange derivative contracts include spot, forward, and forward window contracts. 
The purpose of these derivative contracts is to mitigate foreign currency risk on transactions entered into or on behalf of customers. 
Contracts with customers, along with the related derivative trades the Company places, are both remeasured at fair value, and are 
referred to as economic hedges since they economically offset the Company's exposure. The Company's back-to-back interest rate 
swaps are used to manage long-term interest rate risk.

117

As of December 31, 2019 and 2018, the following amounts are reflected on the Consolidated Balance Sheet related to cumulative 
basis adjustments for fair value hedges:

December 31, 2019

December 31, 2018

Carrying Value of
Hedged Assets/
(Liabilities)

Cumulative Fair
Value Hedging
Adjustment (1)

Carrying Value of
Hedged Assets/
(Liabilities)

Cumulative Fair
Value Hedging
Adjustment (1)

(in thousands)

Loans - HFI, net of deferred loan fees and costs

$

578,063

$

53,292

$

650,428

$

Qualifying debt

(319,197)

401

(299,401)

23,039

19,691

(1) 

Included in the carrying value of the hedged assets/(liabilities)

For the Company's derivative instruments that are designated and qualify as a fair value hedge, the gain or loss on the derivative 
instrument as well as the offsetting loss or gain on the hedged item attributable to the hedged risk are recognized in current earnings 
in the same line item as the offsetting loss or gain on the related interest rate swaps. For loans, the gain or loss on the hedged item 
is included in interest income and for subordinated debt, the gain or loss on the hedged item is included in interest expense.

Fair Values, Volume of Activity, and Gain/Loss Information Related to Derivative Instruments

The following table summarizes the fair values of the Company's derivative instruments on a gross and net basis as of December 
31, 2019, 2018, and 2017. The change in the notional amounts of these derivatives from December 31, 2017 to December 31, 
2019 indicates the volume of the Company's derivative transaction activity during these periods. The derivative asset and liability 
balances are presented on a gross basis, prior to the application of bilateral collateral and master netting agreements. Total derivative 
assets and liabilities are adjusted to take into account the impact of legally enforceable master netting agreements that allow the 
Company to settle all derivative contracts with the same counterparty on a net basis and to offset the net derivative position with 
the related collateral. Where master netting agreements are not in effect or are not enforceable under bankruptcy laws, the Company 
does not adjust those derivative amounts with counterparties. The fair value of derivative contracts, after taking into account the 
effects of master netting agreements, is included in other assets or other liabilities on the Consolidated Balance Sheets, as indicated 
in the following table:

December 31, 2019

December 31, 2018

December 31, 2017

Fair Value

Fair Value

Fair Value

Notional
Amount

Derivative
Assets

Derivative
Liabilities

Notional
Amount

Derivative
Assets

Derivative
Liabilities

Notional
Amount

Derivative
Assets

Derivative
Liabilities

(in thousands)

Derivatives designated as hedging instruments:

Fair value hedges

Interest rate swaps

$ 862,952

$

1,778

$

55,471

$ 965,705

$

2,162

$

44,892

$ 993,432

$

1,703

$

53,581

Total

Netting adjustments (1)

Net derivatives in the balance
sheet

862,952

—

1,778

21

55,471

965,705

21

—

2,162

2,162

44,892

2,162

993,432

—

1,703

896

53,581

896

$ 862,952

$

1,757

$

55,450

$ 965,705

$

— $

42,730

$ 993,432

$

807

$

52,685

Derivatives not designated as hedging instruments:

Foreign currency contracts

Interest rate swaps

$

$

6,711

2,932

9,643

$

$

44

81

125

$

$

18

81

99

$

$

49,690

2,378

52,068

$

$

454

27

481

$

$

201

$

85,335

27

36,969

228

$ 122,304

$

$

1,232

776

2,008

$

$

983

776

1,759

Total

(1) 

Netting adjustments represent the amounts recorded to convert the Company's derivative balances from a gross basis to a net basis in accordance with 
the applicable accounting guidance.

118

 
 
Counterparty Credit Risk

Like other financial instruments, derivatives contain an element of credit risk. This risk is measured as the expected positive 
replacement value of the contracts. Management generally enters into bilateral collateral and master netting agreements that provide 
for the net settlement of all contracts with the same counterparty. Additionally, management monitors counterparty credit risk 
exposure on each contract to determine appropriate limits on the Company's total credit exposure across all product types. In 
general, the Company has a zero credit threshold with regard to derivative exposure with counterparties. Management reviews 
the Company's collateral positions on a daily basis and exchanges collateral with counterparties in accordance with standard ISDA 
documentation and other related agreements. The Company generally holds collateral in the form of cash deposits or highly rated 
securities issued by the U.S. Treasury or government-sponsored enterprises, such as GNMA, FNMA, and FHLMC. The total 
collateral netted against net derivative liabilities totaled $55.5 million at December 31, 2019, $44.9 million at December 31, 2018, 
and $53.6 million at December 31, 2017.

The following table summarizes the Company's largest exposure to an individual counterparty at the dates indicated:

Largest gross exposure (derivative asset) to an individual counterparty

Collateral posted by this counterparty

Derivative liability with this counterparty

Collateral pledged to this counterparty

Net exposure after netting adjustments and collateral

Credit Risk Contingent Features

2019

December 31,

2018

(in thousands)

2017

$

$

1,757

$

1,610

—

—

1,411

$

—

23,906

25,761

147

$

— $

893

—

40,340

60,476

—

Management has entered into certain derivative contracts that require the Company to post collateral to the counterparties when 
these contracts are in a net liability position. Conversely, the counterparties may be required to post collateral when these contracts 
are in a net asset position. The amount of collateral to be posted is based on the amount of the net liability and exposure thresholds. 
As of December 31, 2019, 2018, and 2017, the aggregate fair value of all derivative contracts with credit risk contingent features 
(i.e., those containing collateral posting provisions) held by the Company that were in a net liability position totaled $55.5 million, 
$44.9 million, and $53.6 million, respectively. As of December 31, 2019, the Company was in an over-collateralized net position 
of $29.2 million after considering $84.7 million of collateral held in the form of cash and securities. As of December 31, 2018
and 2017, the Company was in an over-collateralized position of $7.6 million and $25.0 million, respectively. 

13. EARNINGS PER SHARE 

Diluted EPS is based on the weighted average outstanding common shares during the period, including common stock equivalents. 
Basic EPS is based on the weighted average outstanding common shares during the period.

The following table presents the calculation of basic and diluted EPS: 

Weighted average shares - basic

Dilutive effect of stock awards

Weighted average shares - diluted

Net income

Earnings per share - basic

Earnings per share - diluted

Year Ended December 31,

2019

2018

2017

(in thousands, except per share amounts)

102,667

466

103,133

104,669

701

105,370

$

499,171

$

435,788

$

4.86

4.84

4.16

4.14

104,179

818

104,997

325,492

3.12

3.10

The Company had no anti-dilutive stock options outstanding as of December 31, 2019 and 2018. 

119

 
 
 
14. INCOME TAXES

The provision for income taxes charged to operations consists of the following: 

Current

Deferred

Total tax provision

Year Ended December 31,

2019

2018

2017

(in thousands)

$

$

110,184

(5,129)

105,055

$

$

91,249

(16,709)

74,540

$

$

37,854

88,471

126,325

The reconciliation between the statutory federal income tax rate and the Company’s effective tax rate is summarized as follows: 

Income tax at statutory rate

Increase (decrease) resulting from:

State income taxes, net of federal benefits

Tax-exempt income

Change in federal rate applied to deferred items

Federal NOL and other carryback items

Excise tax

Investment tax credits

Other, net

Total tax provision

Year Ended December 31,

2019

2018

2017

(in thousands)

$

126,888

$

107,169

$

158,136

11,004

(19,527)

—

—

—

(15,000)

1,690

9,015

(18,322)

—

(15,341)

(137)

(6,673)

(1,171)

9,765

(26,403)

(10,411)

—

9,689

(7,361)

(7,090)

$

105,055

$

74,540

$

126,325

For the years ended December 31, 2019, 2018, and 2017 the Company's effective tax rate was 17.39%, 14.61%, and 27.96%, 
respectively. The increase in the effective tax rate from 2018 to 2019 is due primarily to management's decision during the third 
quarter of 2018 to carryback its 2017 federal NOLs. The decrease in the effective tax rate from 2017 to 2018 is due primarily to 
the decrease in the federal statutory rate effective in 2018, a reduction in excise taxes, and management's decision to carryback 
its 2017 federal NOLs. The reduction in excise taxes from 2017 to 2018 resulted from not deferring WAB's 2018 dividend from 
BW Real Estate as was the case in 2017. The Company's 2017 federal NOLs resulted from the acceleration of deductions into and 
deferral of revenue from 2017. As the federal income tax rate was higher in the years to which the carryback is applicable, a larger 
tax benefit results from the decision to carryback the 2017 federal NOLs, rather than carry forward these losses to future taxable 
years. 

120

 
 
 
The cumulative tax effects of the primary temporary differences are shown in the following table:

Deferred tax assets:

Allowance for credit losses

Lease liability (1)

Stock-based compensation

Net operating loss carryovers

Unrealized loss on AFS securities

Other

Total gross deferred tax assets

Deferred tax asset valuation allowance

Total deferred tax assets

Deferred tax liabilities:

Right of use asset (1)

Unrealized gain on AFS securities

Unrealized gain on junior subordinated debt

Deferred loan costs

Insurance premiums

Premises and equipment

Estimated loss reserve

50(d) income

Other

Total deferred tax liabilities

Deferred tax assets, net

December 31,

2019

2018

(in thousands)

$

44,809

$

20,264

7,351

5,619

—

19,361

97,404

—

97,404

(18,823)

(7,264)

(1,229)

(10,789)

(4,514)

(8,372)

(14,890)

(6,792)

(6,706)

(79,379)

$

18,025

$

42,833

—

8,718

6,255

16,047

20,687

94,540

(2,373)

92,167

—

—

(5,833)

(9,528)

(6,527)

(1,201)

(31,592)

(1,624)

(3,872)

(60,177)

31,990

(1) 

Upon adoption of ASC 842 on January 1, 2019, a lease liability DTA and a right of use asset DTL were established and totaled $9.7 million and $9.1 
million, respectively. While there may be significant changes in the separate DTA and DTL balances of these two items, the aggregate effect of these 
two changes will generally offset and therefore are not discussed as significant changes to the net deferred balance.

Deferred tax assets and liabilities are included in the Consolidated Financial Statements at currently enacted income tax rates 
applicable to the period in which the deferred tax assets or liabilities are expected to be reversed. As changes in tax laws or rates 
are enacted, deferred tax assets and liabilities are adjusted through the provision for income taxes.

Net deferred tax assets decreased $14.0 million to $18.0 million from December 31, 2018. This overall decrease in net deferred 
tax assets was primarily the result of the increases in the fair market value of AFS securities. In addition, there was a large decrease 
to the overall estimated loss reserve, which was largely offset by increases to DTLs related to premises and equipment and income 
associated with tax credits for lease pass-through transactions (50(d) income).

Although realization is not assured, the Company believes that the realization of the recognized net deferred tax asset of $18.0 
million at December 31, 2019 is more-likely-than-not based on expectations as to future taxable income and based on available 
tax planning strategies that could be implemented if necessary to prevent a carryover from expiring.

As of December 31, 2019, the Company has no deferred tax valuation allowance. As of December 31, 2018, the Company had a 
deferred tax valuation allowance of $2.4 million related to net capital loss carryovers. 

As of December 31, 2019, the Company’s gross federal NOL carryovers, all of which are subject to limitations under Section 382 
of the IRC, totaled $45.8 million, for which a deferred tax asset of $5.5 million has been recorded, reflecting the expected benefit 
of these federal NOL carryovers remaining after application of the Section 382 limitation. The Company also has varying gross 
amounts of state NOL carryovers, primarily in Arizona. The gross Arizona NOL carryovers totaled approximately $2.2 million. 
A deferred tax asset of $0.2 million has been recorded to reflect the expected benefit of all state NOL carryovers remaining. If not 
utilized, a portion of the federal and state NOL carryovers will begin to expire in 2024. As of December 31, 2019, the Company 
had no federal tax credit carryovers and $1.4 million of state tax credit carryovers. If not utilized, a portion of the state tax credit 
carryovers will begin to expire in 2023.  In management’s opinion, it is more-likely-than-not that the results of future operations 
will generate sufficient taxable income to realize all of the deferred tax benefits related to these NOL and tax credit carryovers.

121

The Company files income tax returns in the U.S. federal jurisdiction and in various states. With few exceptions, the Company is 
no longer subject to U.S. federal, state, or local income tax examinations by tax authorities for years before 2015.

When tax returns are filed, it is highly certain that most positions taken would be sustained upon examination by the taxing 
authorities, while others are subject to uncertainty about the merits of the position taken or the amount of the position that would 
be ultimately sustained. The benefit of a tax position is recognized in the Consolidated Financial Statements in the period in which, 
based on all available evidence, management believes it is more-likely-than-not that the position will be sustained upon examination, 
including the resolution of appeals or litigation processes, if any. Tax positions taken are not offset or aggregated with other 
positions. Tax positions that meet the more-likely-than-not recognition threshold are measured as the largest amount of tax benefit 
that is more than 50% likely of being realized upon settlement with the applicable taxing authority. The portion of the benefits 
associated with tax positions taken that exceeds the amount measured as described above is reflected as a liability for unrecognized 
tax benefits on the accompanying Consolidated Balance Sheets along with any associated interest and penalties payable to the 
taxing authorities upon examination.

The total gross activity of unrecognized tax benefits related to the Company's uncertain tax positions are shown in the following 
table: 

Beginning balance

Gross increases

Tax positions in prior periods

Current period tax positions

Gross decreases

Tax positions in prior periods

Settlements

Lapse of statute of limitations

Ending balance

December 31,

2019

2018

(in thousands)

$

484

$

1,038

—

1,255

—

—

—

$

1,739

$

—

—

(247)

(307)

—

484

During the year ended December 31, 2019, the Company added a new current year position, which resulted in a tax detriment of 
$0.8 million, inclusive of interest and penalties.

As of December 31, 2019 and 2018, the total amount of unrecognized tax benefits, net of associated deferred tax benefits, that 
would impact the effective tax rate, if recognized, is $1.1 million and $0.3 million, respectively. The Company anticipates that 
$0.1 million of the unrecognized tax benefits will be resolved within the next 12 months. 

During the years ended December 31, 2019, 2018, and 2017, the Company recognized no additional amounts for interest and 
penalties. As of December 31, 2019 and 2018, the Company has accrued total liabilities of $0.1 million for penalties and no
amounts for interest. 

LIHTC and renewable energy projects

As  discussed  in  "Note  1.  Summary  of  Significant Accounting  Policies,"  the  Company  holds  ownership  interests  in  limited 
partnerships and limited liability companies that invest in affordable housing and renewable energy projects. These investments 
are designed to generate a return primarily through the realization of federal tax credits and deductions. The limited liability entities 
are  considered  to  be VIEs;  however,  as  a  limited  partner,  the  Company  is  not  the  primary  beneficiary  and  is  not  required  to 
consolidate these entities. 

At December 31, 2019, the Company’s exposure to loss as a result of its involvement in these entities was limited to $487.3 million, 
which reflects the Company’s recorded investment in these projects, net of certain unfunded capital commitments, and previously 
recorded tax credits which remain subject to recapture by taxing authorities. During the years ended December 31, 2019, 2018, 
and 2017, the Company did not provide financial or other support to these entities that was not contractually required. 

Investments  in  LIHTC  and  renewable  energy  total  $409.4  million  and  $369.6  million  as  of  December  31,  2019  and  2018, 
respectively. Unfunded LIHTC and renewable energy obligations are included as part of other liabilities on the Consolidated 
Balance Sheet and total $191.0 million and $196.3 million as of December 31, 2019 and 2018, respectively. For the years ended 
December 31, 2019, 2018, and 2017, $41.5 million, $35.9 million, and $25.4 million of amortization related to LIHTC investments 
was recognized as a component of income tax expense, respectively.

122

15. COMMITMENTS AND CONTINGENCIES 

Unfunded Commitments and Letters of Credit

The Company is 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 letters of credit. They involve, to 
varying degrees, elements of credit risk in excess of amounts recognized on the Consolidated Balance Sheets.

Lines of credit are obligations to lend money to a borrower. Credit risk arises when the borrower's current financial condition may 
indicate less ability to pay than when the commitment was originally made. In the case of letters of credit, the risk arises from the 
potential failure of the customer to perform according to the terms of a contract. In such a situation, the third party might draw on 
the letter of credit to pay for completion of the contract and the Company would look to its customer to repay these funds with 
interest. To minimize the risk, the Company uses the same credit policies in making commitments and conditional obligations as 
it would for a loan to that customer.

Letters of credit and financial guarantees are commitments issued by the Company to guarantee the performance of a customer 
to a third party in borrowing arrangements. The Company generally has recourse to recover from the customer any amounts paid 
under the guarantees. Typically, letters of credit issued have expiration dates within one year.

A summary of the contractual amounts for unfunded commitments and letters of credit are as follows: 

Commitments to extend credit, including unsecured loan commitments of $895,175 at December 31, 2019
and $770,114 at December 31, 2018

Credit card commitments and financial guarantees

Letters of credit, including unsecured letters of credit of $5,850 at December 31, 2019 and $21,879 at
December 31, 2018

Total

December 31,

2019

2018

(in thousands)

$

$

8,348,421

$

302,909

175,778

8,827,108

$

7,556,741

237,312

390,161

8,184,214

The following table represents the contractual commitments for lines and letters of credit by maturity at December 31, 2019: 

Commitments to extend credit

Credit card commitments and financial
guarantees

Letters of credit

Total

$

$

Total Amounts
Committed

Less Than 1 Year

1-3 Years

3-5 Years

After 5 Years

Amount of Commitment Expiration per Period

8,348,421

$

2,873,303

$

3,170,848

$

1,299,506

$

1,004,764

(in thousands)

302,909

175,778

302,909

156,375

—

18,786

—

617

—

—

8,827,108

$

3,332,587

$

3,189,634

$

1,300,123

$

1,004,764

Commitments to extend credit are agreements to lend to a customer provided that there is no violation of any condition established 
in the contract. Commitments generally have fixed expiration dates or other termination clauses and may require payment of a 
fee. The Company enters into credit arrangements that generally provide for the termination of advances in the event of a covenant 
violation or other event of default. Since many of the commitments are expected to expire without being drawn upon, the total 
commitment  amounts  do  not  necessarily  represent  future  cash  requirements.  The  Company  evaluates  each  customer’s 
creditworthiness on a case-by-case basis. The amount of collateral obtained, if deemed necessary by the Company upon extension 
of credit, is based on management’s credit evaluation of the party. The commitments are collateralized by the same types of assets 
used as loan collateral. 

The Company has exposure to credit losses from unfunded commitments and letters of credit. As funds have not been disbursed 
on these commitments, they are not reported as loans outstanding. Credit losses related to these commitments are included in other 
liabilities as a separate loss contingency and are not included in the allowance for credit losses reported in "Note 3. Loans, Leases 
and  Allowance  for  Credit  Losses"  of  these  Consolidated  Financial  Statements.  This  loss  contingency  for  unfunded  loan 
commitments and letters of credit was $9.0 million and $8.2 million as of December 31, 2019 and 2018, respectively. Changes to 
this liability are adjusted through other expense in the Consolidated Income Statements.

123

 
 
Concentrations of Lending Activities

The Company’s lending activities are driven in large part by the customers served in the market areas where the Company has 
branch offices in the states of Arizona, Nevada, and California. Despite the geographic concentration of lending activities, the 
Company does not have a single external customer from which it derives 10% or more of its revenues. The Company monitors 
concentrations within four broad categories: geography, industry, product, and collateral. The Company's loan portfolio includes 
significant credit exposure to the CRE market. As of December 31, 2019 and 2018, CRE related loans accounted for approximately 
45% and 49% of total loans, respectively. Substantially all of these loans are secured by first liens with an initial loan-to-value 
ratio of generally not more than 75%. Approximately 31% and 36% of these CRE loans, excluding construction and land loans, 
were owner occupied as of December 31, 2019 and 2018, respectively.

Contingencies

The Company is involved in various lawsuits of a routine nature that are being handled and defended in the ordinary course of 
the Company’s business. Expenses are being incurred in connection with these lawsuits, but in the opinion of management, based 
in part on consultation with outside legal counsel, the resolution of these lawsuits and associated defense costs will not have a 
material impact on the Company’s financial position, results of operations, or cash flows.

16. FAIR VALUE ACCOUNTING 

The fair value of an asset or liability is the price that would be received to sell that asset or paid to transfer that liability in an 
orderly transaction occurring in the principal market (or most advantageous market in the absence of a principal market) for such 
asset or liability. In estimating fair value, the Company utilizes valuation techniques that are consistent with the market approach, 
the income approach, and/or the cost approach. Such valuation techniques are consistently applied. Inputs to valuation techniques 
include the assumptions that market participants would use in pricing an asset or liability. ASC 825 establishes a fair value hierarchy 
that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority to unadjusted 
quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable 
inputs (Level 3 measurements). The three levels of the fair value hierarchy under ASC 825 are described in "Note 1. Summary of 
Significant Accounting Policies" of these Notes to Consolidated Financial Statements.

In general, fair value is based upon quoted market prices, where available. If such quoted market prices are not available, fair 
value is based upon internally-developed models that primarily use, as inputs, observable market-based parameters. Valuation 
adjustments may be made to ensure that financial instruments are recorded at fair value. These adjustments may include amounts 
to reflect counterparty credit quality and the Company’s creditworthiness, among other things, as well as unobservable parameters. 
Any such valuation adjustments are applied consistently over time. The Company’s valuation methodologies may produce a fair 
value calculation that may not be indicative of net realizable value or reflective of future fair values. While management believes 
the  Company’s  valuation  methodologies  are  appropriate  and  consistent  with  other  market  participants,  the  use  of  different 
methodologies or assumptions to determine the fair value of certain financial instruments could result in a different estimate of 
fair value at the reporting date. Furthermore, the reported fair value amounts have not been comprehensively revalued since the 
presentation dates, and therefore, estimates of fair value after the balance sheet date may differ significantly from the amounts 
presented herein. A more detailed description of the valuation methodologies used for assets and liabilities measured at fair value 
is set forth below. Transfers between levels in the fair value hierarchy are recognized as of the end of the month following the 
event or change in circumstances that caused the transfer.

Under ASC 825, the Company elected the FVO treatment for junior subordinated debt issued by WAL. This election is irrevocable 
and results in the recognition of unrealized gains and losses on these items at each reporting date. These unrealized gains and 
losses are recognized as part of other comprehensive income rather than earnings. The Company did not elect FVO treatment for 
the junior subordinated debt assumed in the Bridge Capital Holdings acquisition. 

For the years ended December 31, 2019, 2018, and 2017, unrealized gains and losses from fair value changes on junior subordinated 
debt were as follows: 

Unrealized gains/(losses)

Changes included in OCI, net of tax

Year Ended December 31,

2019

2018

2017

(in thousands)

$

(13,001) $

(9,804)

7,550

$

5,693

(5,824)

(3,604)

124

Fair value on a recurring basis

Financial assets and financial liabilities measured at fair value on a recurring basis include the following:

AFS securities: Securities classified as AFS are reported at fair value utilizing Level 1 and Level 2 inputs. For these securities, 
the  Company  obtains  fair  value  measurements  from  an  independent  pricing  service.  The  fair  value  measurements  consider 
observable data that may include quoted prices in active markets, 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 bond’s 
terms and conditions, among other things. 

Equity securities: Preferred stock and CRA investments are reported at fair value utilizing Level 1 inputs.

Independent pricing service: The Company's independent pricing service provides pricing information on the majority of the 
Company's Level 1 and 2 AFS securities. For a small subset of securities, other pricing sources are used, including observed prices 
on publicly-traded securities and dealer quotes. Management independently evaluates the fair value measurements received from 
the Company's third-party pricing service through multiple review steps. First, management reviews what has transpired in the 
marketplace with respect to interest rates, credit spreads, volatility, and mortgage rates, among other things, and develops an 
expectation of changes to the securities' valuations from the previous quarter. Then, management selects a sample of investment 
securities and compares the values provided by its primary third-party pricing service to the market values obtained from secondary 
sources, including other pricing services and safekeeping statements, and evaluates those with notable variances. In instances 
where there are discrepancies in pricing from various sources and management expectations, management may manually price 
securities using currently observed market data to determine whether they can develop similar prices or may utilize bid information 
from  broker  dealers. Any  remaining  discrepancies  between  management's  review  and  the  prices  provided  by  the  vendor  are 
discussed with the vendor and/or the Company's other valuation advisors.

Interest rate swaps: Interest rate swaps are reported at fair value utilizing Level 2 inputs. The Company obtains dealer quotations 
to value its interest rate swaps.

Junior subordinated debt: The Company estimates the fair value of its junior subordinated debt using a discounted cash flow 
model which incorporates the effect of the Company’s own credit risk in the fair value of the liabilities (Level 3). The Company’s 
cash flow assumptions are based on contractual cash flows as the Company anticipates that it will pay the debt according to its 
contractual terms. 

125

The fair value of assets and liabilities measured at fair value on a recurring basis was determined using the following inputs as of 
the periods presented: 

Fair Value Measurements at the End of the Reporting Period Using:

Quoted Prices in
Active Markets
for Identical
Assets
(Level 1)

Significant Other
Observable Inputs
(Level 2)

Significant
Unobservable
Inputs
(Level 3)

(in thousands)

Fair Value

December 31, 2019

Assets:

Available-for-sale debt securities

CDO

Commercial MBS issued by GSEs

Corporate debt securities

Municipal securities

Private label residential MBS

Residential MBS issued by GSEs

Tax-exempt

Trust preferred securities

U.S. government sponsored agency securities

U.S. treasury securities

Total AFS debt securities

Equity securities

CRA investments

Preferred stock

Total equity securities

Loans - HFS

Derivative assets (1)

Liabilities:

Junior subordinated debt (2)

Derivative liabilities (1)

$

— $

10,142

$

— $

—

5,127

—

—

—

—

27,040

—

—

32,167

52,504

86,197

138,701

$

$

$

— $

—

— $

—

$

$

$

$

$

94,253

94,834

7,773

1,129,227

1,412,060

554,855

—

10,000

999

—

—

—

—

—

—

—

—

—

10,142

94,253

99,961

7,773

1,129,227

1,412,060

554,855

27,040

10,000

999

3,314,143

$

— $

3,346,310

— $

—

— $

21,803

$

1,903

— $

—

— $

— $

—

— $

61,685

$

55,570

—

52,504

86,197

138,701

21,803

1,903

61,685

55,570

(1) 

(2) 

Derivative assets and liabilities relate to interest rate swaps, see "Note 12. Derivatives and Hedging Activities." In addition, the carrying value of loans 
is increased by $53,292 and the net carrying value of subordinated debt is decreased by $401 as of December 31, 2019 for the effective portion of the 
hedge, which relates to the fair value of the hedges put in place to mitigate against fluctuations in interest rates. 
Includes only the portion of junior subordinated debt that is recorded at fair value at each reporting period pursuant to the election of FVO treatment.

126

December 31, 2018

Assets:

Available-for-sale debt securities

CDO

Commercial MBS issued by GSEs

Corporate debt securities

Private label residential MBS

Residential MBS issued by GSEs

Tax-exempt

Trust preferred securities

U.S. government sponsored agency securities

U.S. treasury securities

Total AFS debt securities

Equity securities

CRA investments

Preferred stock

Total equity securities

Derivative assets (1)

Liabilities:

Junior subordinated debt (2)

Derivative liabilities (1)

Fair Value Measurements at the End of the Reporting Period Using:

Quoted Prices in 
Active Markets for 
Identical Assets
(Level 1)

Significant Other 
Observable Inputs
(Level 2)

Significant 
Unobservable 
Inputs
(Level 3)

Fair
Value

(in thousands)

$

— $

15,327

$

— $

—

—

—

—

—

—

—

—

100,106

99,380

924,594

1,530,124

538,668

28,617

38,188

1,984

—

—

—

—

—

—

—

—

15,327

100,106

99,380

924,594

1,530,124

538,668

28,617

38,188

1,984

$

$

$

$

$

— $

3,276,988

$

— $

3,276,988

51,142

63,919

115,061

$

$

— $

—

— $

— $

2,643

$

— $

—

— $

— $

— $

—

— $

48,684

$

45,120

—

51,142

63,919

115,061

2,643

48,684

45,120

(1) 

(2) 

Derivative assets and liabilities relate to interest rate swaps, see "Note 12. Derivatives and Hedging Activities." In addition, the carrying value of loans 
is increased by $23,039 and the net carrying value of subordinated debt is decreased by $19,691 as of December 31, 2018, which relates to the effective 
portion of the hedges put in place to mitigate against fluctuations in interest rates. 
Includes only the portion of junior subordinated debt that is recorded at fair value at each reporting period pursuant to the election of FVO treatment.

For the years ended December 31, 2019, 2018, and 2017, the change in Level 3 liabilities measured at fair value on a recurring 
basis was as follows: 

Beginning balance

Change in fair value (1)

Ending balance

Junior Subordinated Debt

Year Ended December 31,

2019

2018

2017

(in thousands)

$

$

(48,684) $

(13,001)

(61,685) $

(56,234) $

7,550

(48,684) $

(50,410)

(5,824)
(56,234)  

(1) 

Unrealized gains/(losses) attributable to changes in the fair value of junior subordinated debt are recorded as part of OCI, net of tax, and totaled $(9.8) 
million, $5.7 million, and $(3.6) million for the years ended December 31, 2019, 2018, and 2017, respectively.

127

 
 
For Level 3 liabilities measured at fair value on a recurring basis as of December 31, 2019 and 2018, the significant unobservable 
inputs used in the fair value measurements were as follows: 

Junior subordinated debt

$

61,685 Discounted cash flow

Implied credit rating of the Company

5.09%

December 31, 2019

Valuation Technique

Significant Unobservable Inputs

Input Value

(in thousands)

Junior subordinated debt

$

48,684 Discounted cash flow

Implied credit rating of the Company

7.82%

December 31, 2018

Valuation Technique

Significant Unobservable Inputs

Input Value

(in thousands)

The significant unobservable input used in the fair value measurement of the Company’s junior subordinated debt as of December 
31, 2019 and 2018 was the implied credit risk for the Company, calculated as the difference between the 15-year 'BB' rated financial 
index over the corresponding swap index. 

As of December 31, 2019, the Company estimates the discount rate at 5.09%, which represents an implied credit spread of 3.18%
plus three-month LIBOR (1.91%). As of December 31, 2018, the Company estimated the discount rate at 7.82%, which was a 
5.01% credit spread plus three-month LIBOR (2.81%).

Fair value on a nonrecurring basis

Certain assets are measured at fair value on a nonrecurring basis. That is, the assets are not measured at fair value on an ongoing 
basis, but are subject to fair value adjustments in certain circumstances (for example, when there is evidence of impairment). The 
following table presents such assets carried on the balance sheet by caption and by level within the ASC 825 hierarchy:

Fair Value Measurements at the End of the Reporting Period Using

Quoted Prices in 
Active Markets for 
Identical Assets
(Level 1)

Active Markets for 
Similar Assets
(Level 2)

Unobservable 
Inputs
(Level 3)

Total

As of December 31, 2019

Impaired loans with specific valuation allowance

Impaired loans without specific valuation allowance (1)

Other assets acquired through foreclosure

As of December 31, 2018

Impaired loans with specific valuation allowance

Impaired loans without specific valuation allowance (1)

Other assets acquired through foreclosure

$

$

18,203

$

92,069

13,850

305

$

91,821

17,924

(in thousands)

— $

—

—

— $

—

—

— $

—

—

— $

—

—

18,203

92,069

13,850

305

91,821

17,924

(1) 

Net of loan balances with charge-offs of $3.3 million and $19.4 million as of December 31, 2019 and 2018, respectively.

For Level 3 assets measured at fair value on a nonrecurring basis as of December 31, 2019 and 2018, the significant unobservable 
inputs used in the fair value measurements were as follows:

December 31, 2019

(in thousands)

Valuation  Technique(s)

Significant
Unobservable Inputs

Range

Collateral method

Third party appraisal

Costs to sell

4.0% to 10.0%

Impaired loans

$

110,272

Discounted cash flow
method

Discount rate

Scheduled cash
collections

Proceeds from non-real
estate collateral

Contractual loan rate

4.0% to 7.0%

Probability of default

0% to 20.0%

Loss given default

0% to 70.0%

Other assets acquired through
foreclosure

13,850 Collateral method

Third party appraisal

Costs to sell

4.0% to 10.0%

128

 
 
 
 
December 31, 2018

(in thousands)

Valuation  Technique(s)

Significant
Unobservable Inputs

Range

Collateral method

Third party appraisal

Costs to sell

4.0% to 10.0%

Impaired loans

$

92,126

Discounted cash flow
method

Discount rate

Scheduled cash
collections

Proceeds from non-real
estate collateral

Contractual loan rate

4.0% to 7.0%

Probability of default

0% to 20.0%

Loss given default

0% to 70.0%

Other assets acquired through
foreclosure

17,924 Collateral method

Third party appraisal

Costs to sell

4.0% to 10.0%

Impaired  loans: The  specific  reserves  for  collateral  dependent  impaired  loans  are  based  on  collateral  value,  net  of  estimated 
disposition costs and other identified quantitative inputs. Collateral value is determined based on independent third-party appraisals 
or internally-developed discounted cash flow analyses. Appraisals may utilize a single valuation approach or a combination of 
approaches, including comparable sales and the income approach. Fair value is determined, where possible, using market prices 
derived from an appraisal or evaluation, which are considered to be Level 2. However, certain assumptions and unobservable 
inputs are often used by the appraiser, therefore qualifying the assets as Level 3 in the fair value hierarchy. In addition, when 
adjustments are made to an appraised value to reflect various factors such as the age of the appraisal or known changes in the 
market or the collateral, such valuation inputs are considered unobservable and the fair value measurement is categorized as a 
Level 3 measurement. Internal discounted cash flow analyses are also utilized to estimate the fair value of impaired loans, which 
considers internally-developed, unobservable inputs such as discount rates, default rates, and loss severity. 

Total Level 3 impaired loans had an estimated fair value of $110.3 million and $92.1 million at December 31, 2019 and 2018, 
respectively. Impaired loans with a specific valuation allowance had a gross estimated fair value of $21.0 million and $1.0 million
at December 31, 2019 and 2018, respectively, which was reduced by a specific valuation allowance of $2.8 million and $0.7 
million, respectively.

Other assets acquired through foreclosure: Other assets acquired through foreclosure consist of properties acquired as a result of, 
or in-lieu-of, foreclosure. These assets are initially reported at the fair value determined by independent appraisals using appraised 
value less estimated cost to sell. Such properties are generally re-appraised every 12 months. There is risk for subsequent volatility. 
Costs relating to the development or improvement of the assets are capitalized and costs relating to holding the assets are charged 
to expense. 

Fair value is determined, where possible, using market prices derived from an appraisal or evaluation, which are considered to be 
Level 2. However, certain assumptions and unobservable inputs are often used by the appraiser, therefore qualifying the assets as 
Level 3 in the fair value hierarchy. When significant adjustments are based on unobservable inputs, such as when a current appraised 
value is not available or management determines the fair value of the collateral is further impaired below the appraised value and 
there is no observable market price, the resulting fair value measurement has been categorized as a Level 3 measurement. The 
Company had $13.9 million and $17.9 million of such assets at December 31, 2019 and 2018, respectively. 

Credit vs. non-credit losses

Under the provisions of ASC 320, Investments-Debt and Equity Securities, OTTI is separated into the amount of total impairment 
related to the credit loss and the amount of the total impairment related to all other factors. The amount of the total OTTI related 
to the credit loss is recognized in earnings. The amount of the total impairment related to all other factors is recognized in OCI. 

For the years ended December 31, 2019, 2018, and 2017, the Company determined that there were no securities that experienced 
credit losses. 

There is no OTTI balance recognized in comprehensive income as of December 31, 2019 and 2018.

129

FAIR VALUE OF FINANCIAL INSTRUMENTS

The estimated fair value of the Company’s financial instruments is as follows: 

December 31, 2019

Fair Value

Carrying Amount

Level 1

Level 2

Level 3

Total

(in thousands)

$

485,107

$

— $

516,261

$

— $

3,346,310

138,701

1,903

20,955,499

108,694

32,167

138,701

—

—

—

3,314,143

—

1,903

—

108,694

—

—

—

21,256,462

—

516,261

3,346,310

138,701

1,903

21,256,462

108,694

$

22,796,493

$

— $

22,813,265

$

— $

22,813,265

16,675

393,563

55,570

24,661

—

—

—

—

16,675

332,635

55,570

24,661

—

74,155

—

—

16,675

406,790

55,570

24,661

December 31, 2018

Fair Value

Carrying Amount

Level 1

Level 2

Level 3

Total

(in thousands)

$

302,905

$

3,276,988

115,061

2,643

17,557,912

101,275

— $

—

298,648

$

3,276,988

115,061

—

—

—

—

2,643

16,857,852

101,275

— $

—

—

—

92,126

—

298,648

3,276,988

115,061

2,643

16,949,978

101,275

$

19,177,447

$

— $

19,188,216

$

— $

19,188,216

22,411

491,000

360,458

45,120

20,463

—

—

—

—

—

22,411

491,000

323,572

45,120

20,463

—

—

57,924

—

—

22,411

491,000

381,496

45,120

20,463

Financial assets:

Investment securities:

HTM

AFS

Equity securities

Derivative assets

Loans, net

Accrued interest receivable

Financial liabilities:

Deposits

Customer repurchase agreements

Qualifying debt

Derivative liabilities

Accrued interest payable

Financial assets:

Investment securities:

HTM

AFS

Equity securities

Derivative assets

Loans, net

Accrued interest receivable

Financial liabilities:

Deposits

Customer repurchase agreements

Other borrowings

Qualifying debt

Derivative liabilities

Accrued interest payable

Interest rate risk

The Company assumes interest rate risk (the risk to the Company’s earnings and capital from changes in interest rate levels) as a 
result of its normal operations. As a result, the fair values of the Company’s financial instruments, as well as its future net interest 
income will change when interest rate levels change and that change may be either favorable or unfavorable to the Company.

Interest rate risk exposure is measured using interest rate sensitivity analysis to determine the Company's change in EVE and net 
interest income resulting from hypothetical changes in interest rates. If potential changes to EVE and net interest income resulting 
from hypothetical interest rate changes are not within the limits established by the BOD, the BOD may direct management to 
adjust the asset and liability mix to bring interest rate risk within BOD-approved limits. 

WAB has an ALCO charged with managing interest rate risk within the BOD-approved limits. Limits are structured to preclude 
an interest rate risk profile that does not conform to both management and BOD risk tolerances without ALCO approval. There 
130

is also ALCO reporting at the Parent level for reviewing interest rate risk for the Company, which gets reported to the BOD and 
its Finance and Investment Committee.

Fair value of commitments

The estimated fair value of standby letters of credit outstanding at December 31, 2019 and 2018 is insignificant. Loan commitments 
on which the committed interest rates are less than the current market rate are also insignificant at December 31, 2019 and 2018.

17. REGULATORY CAPITAL REQUIREMENTS 

The Company and the Bank are subject to various regulatory capital requirements administered by the federal banking agencies. 
Failure to meet minimum capital requirements could trigger certain mandatory or discretionary actions that, if undertaken, could 
have a direct material effect on the Company’s business and financial statements. Under capital adequacy guidelines and the 
regulatory framework for prompt corrective action, the Company and the Bank must meet specific capital guidelines that involve 
quantitative measures of their assets, liabilities, and certain off-balance sheet items as calculated under regulatory accounting 
practices. The capital amounts and classification are also subject to qualitative judgments by the regulators about components, 
risk weightings, and other factors.

As of December 31, 2019 and 2018, the Company and the Bank's capital ratios exceeded the well-capitalized thresholds, as defined 
by the federal banking agencies. The actual capital amounts and ratios for the Company and the Bank are presented in the following 
tables as of the periods indicated:

Total
Capital

Tier 1
Capital

Risk-
Weighted
Assets

Tangible
Average
Assets

Total
Capital
Ratio

Tier 1
Capital
Ratio

Tier 1
Leverage
Ratio

Common
Equity
Tier 1

(dollars in thousands)

December 31, 2019

WAL

WAB

Well-capitalized ratios

Minimum capital ratios

December 31, 2018

WAL

WAB

Well-capitalized ratios

Minimum capital ratios

$ 3,257,874

$ 2,775,390

$ 25,390,142

$ 26,110,275

12.8%

10.9%

10.6%

10.6%

3,030,301

2,703,549

25,452,261

26,134,431

11.9

10.0

8.0

10.6

8.0

6.0

10.3

5.0

4.0

10.6

6.5

4.5

$ 2,897,356

$ 2,431,320

$ 21,983,976

$ 22,204,799

13.2 %

11.1 %

10.9 %

10.7 %

2,628,650

2,317,745

22,040,765

22,209,700

11.9

10.0

8.0

10.5

8.0

6.0

10.4

5.0

4.0

10.5

6.5

4.5

131

18. EMPLOYEE BENEFIT PLANS 

The Company has a qualified 401(k) employee benefit plan for all eligible employees. Participants are able to defer between 1%
and 75% (up to a maximum of $19,000 for those under 50 years of age and up to a maximum of $25,000 for those over 50 years 
of age in 2019) of their annual compensation. The Company may elect to match a discretionary amount each year, which is 75%
of the first 6% of the participant’s compensation deferred into the plan. The Company’s contributions to this plan total $6.2 million, 
$5.6 million, and $3.1 million for the years ended December 31, 2019, 2018, and 2017, respectively.

In addition, the Company maintains a non-qualified 401(k) restoration plan for the benefit of executives of the Company and 
certain affiliates. Participants are able to defer a portion of their annual salary and receive a matching contribution based primarily 
on the contribution structure in effect under the Company’s 401(k) plan, but without regard to certain statutory limitations applicable 
under the 401(k) plan. The Company’s total contribution to the restoration plan was $0.1 million for the years ended December 
31, 2019, 2018, and 2017.

In connection with the Bridge acquisition, the Company assumed Bridge's SERP, an unfunded noncontributory defined benefit 
pension plan. The SERP provides retirement benefits to certain Bridge officers based on years of service and final average salary. 
The Company uses a December 31 measurement date for this plan.

The following table reflects the accumulated benefit obligation and funded status of the SERP:

Change in benefit obligation

Benefit obligation at beginning of period

Service cost

Interest cost

Actuarial losses/(gains)

Expected benefits paid

Projected benefit obligation at end of year

Unfunded projected/accumulated benefit obligation

Additional liability

Weighted average assumptions to determine benefit obligation

Discount rate

Rate of compensation increase

December 31,

2019

2018

(in thousands)

9,991

$

8,891

632

569

834

(270)

11,756

$

(11,756)

— $

614

512

41

(67)

9,991

(9,991)

—

$

$

$

5.25%

3.00%

5.75%

3.00%

The components of net periodic benefit cost recognized for the year ended December 31, 2019 and 2018 and the amounts in 
accumulated other comprehensive income expected to be recognized as components of net periodic benefit cost during 2020 are 
as follows:

Components of net periodic benefit cost

Service cost

Interest cost

Amortization of prior service cost

Amortization of actuarial (gains)/losses

Net periodic benefit cost

Other comprehensive income (cost)

Year Ended December 31,

2020

2019

2018

(in thousands)

$

$

$

$

511

612

19

(35)

$

632

569

64

(159)

1,107

$

1,106

$

614

512

103

(164)

1,065

(16) $

(95) $

(61)

132

19. RELATED PARTY TRANSACTIONS 

Principal stockholders, directors, and executive officers of the Company, their immediate family members, and companies they 
control or own more than a 10% interest in, are considered to be related parties. In the ordinary course of business, the Company 
engages in various related party transactions, including extending credit and bank service transactions. All related party transactions 
are subject to review and approval pursuant to the Company's Related Party Transactions policy.

Federal banking regulations require that any extensions of credit to insiders and their related interests not be offered on terms more 
favorable than would be offered to non-related borrowers of similar creditworthiness. The following table summarizes the aggregate 
activity in such loans for the periods indicated:

Balance, beginning

New loans

Advances

Repayments and other

Balance, ending

Year Ended December 31,

2019

2018

(in thousands)

4,580

$

—

323

(1,091)

3,812

$

5,918

—

—

(1,338)

4,580

$

$

None of these loans are past due, on non-accrual status or have been restructured to provide a reduction or deferral of interest or 
principal  because  of  deterioration  in  the  financial  position  of  the  borrower. There  were  no  loans  to  a  related  party  that  were 
considered classified loans at December 31, 2019 or 2018. The interest income associated with these loans was approximately 
$0.2 million, $0.3 million and $0.5 million for the years ended December 31, 2019, 2018, and 2017, respectively.

Loan commitments outstanding with related parties totaled approximately $10.6 million and $30.7 million at December 31, 2019
and 2018, respectively.

The Company also accepts deposits from related parties, which totaled $100.1 million and $87.9 million at December 31, 2019
and 2018, respectively, with related interest expense totaling approximately $0.3 million during the year ended December 31, 
2019, and $0.2 million during each of the years ended December 31, 2018 and 2017.

Donations, sponsorships, and other payments to related parties totaled less than $1.0 million during the years ended December 
31, 2019 and 2017 and totaled $8.1 million during the year ended December 31, 2018. Total related party payments of $8.1 million
for the year ended December 31, 2018 include a donation to the Company's charitable foundation of $7.6 million, which consisted 
of a non-cash donation of OREO property of $6.9 million and a cash donation of $0.7 million.

During the year ended December 31, 2018, the Company sold an OREO property to a related party with a carrying value $0.9 
million and recognized a loss of $0.2 million on the sale. 

133

20. PARENT COMPANY FINANCIAL INFORMATION 

The condensed financial statements of the holding company are presented in the following tables:

WESTERN ALLIANCE BANCORPORATION

Condensed Balance Sheets 

ASSETS:

Cash and cash equivalents

Money market investments

Investment securities - AFS

Investment securities - equity

Investment in bank subsidiaries

Investment in non-bank subsidiaries

Other assets

Total assets

LIABILITIES AND STOCKHOLDERS' EQUITY:

Qualifying debt

Accrued interest and other liabilities

Total liabilities

Total stockholders’ equity

Total liabilities and stockholders’ equity

WESTERN ALLIANCE BANCORPORATION

Condensed Income Statements 

December 31,

2019

2018

(in thousands)

$

75,885

$

—

12,767

47,123

115,721

7

16,454

49,824

3,063,470

2,568,027

52,337

22,488

3,274,070

242,000

15,322

257,322

$

$

3,016,748

3,274,070

$

80,019

27,200

2,857,252

211,376

32,142

243,518

2,613,734

2,857,252

$

$

$

Income:

Dividends from subsidiaries

Interest income

Non-interest income

Total income

Expense:

Interest expense

Non-interest expense

Total expense

Income before income taxes and equity in undistributed earnings of subsidiaries

Income tax benefit

Income before equity in undistributed earnings of subsidiaries

Equity in undistributed earnings of subsidiaries

Net income

Year Ended December 31,

2019

2018

2017

(in thousands)

$

134,000

$

152,116

$

2,818

5,112

141,930

14,554

19,543

34,097

107,833

5,628

113,461

385,710

2,905

761

155,782

13,949

19,025

32,974

122,808

10,436

133,244

302,544

$

499,171

$

435,788

$

97,264

2,547

2,470

102,281

11,459

16,293

27,752

74,529

5,229

79,758

245,734

325,492

134

 
 
 
 
 
 
Western Alliance Bancorporation

Condensed Statements of Cash Flows

Cash flows from operating activities:

Net income

Adjustments to reconcile net income to net cash provided by operating activities:

Equity in net undistributed earnings of subsidiaries

Other operating activities, net

Net cash provided by operating activities

Cash flows from investing activities:

Purchases of securities

Principal pay downs, calls, maturities, and sales proceeds of securities

Capital contributions to subsidiaries

Other investing activities, net

Net cash provided by (used in) investing activities

Cash flows from financing activities:

Share repurchases

Other financing activities, net

Dividends paid on common stock

Net cash used in financing activities

Net (decrease) increase in cash and cash equivalents

Cash and cash equivalents at beginning of year

Cash and cash equivalents at end of year

Year Ended December 31,

2019

2018

2017

(in thousands)

$

499,171

$

435,788

$

325,492

(385,710)

9,885

123,346

(10,841)

19,032

—

7

8,198

(120,131)

80

(51,329)

(171,380)

(39,836)

115,721

(302,544)

(5,889)

127,355

(44,409)

11,362

—

(7)

(33,054)

(35,688)

554

—

(35,134)

59,167

56,554

$

75,885

$

115,721

$

(245,734)

16,921

96,679

(11,765)

23,196

(50,000)

—

(38,569)

—

(12,965)

—

(12,965)

45,145

11,409

56,554

135

21. SEGMENTS 

The Company's reportable segments are aggregated based primarily on geographic location, services offered, and markets served. 
The Company's regional segments, which include Arizona, Nevada, Southern California, and Northern California, provide full 
service banking and related services to their respective markets. The operations from the regional segments correspond to the 
following  banking  divisions: ABA  in Arizona,  BON  and  FIB  in  Nevada, TPB  in  Southern  California,  and  Bridge  in  Northern 
California.

The Company's NBL segments provide specialized banking services to niche markets. The Company's NBL reportable segments 
include HOA Services, Public & Nonprofit Finance, Technology & Innovation, HFF, and Other NBLs. These NBLs are managed 
centrally and are broader in geographic scope than the Company's other segments, though still predominately located within the 
Company's core market areas. 

The Corporate & Other segment consists of corporate-related items, income and expense items not allocated to the Company's other 
reportable segments, and inter-segment eliminations.

The Company's segment reporting process begins with the assignment of all loan and deposit accounts directly to the segments 
where these products are originated and/or serviced. Equity capital is assigned to each segment based on the risk profile of their 
assets and liabilities. With the exception of goodwill, which is assigned a 100% weighting, equity capital allocations ranged from 
0% to 12% during the year, with a funds credit provided for the use of this equity as a funding source. Any excess or deficient equity 
not allocated to segments based on risk is assigned to the Corporate & Other segment.

Net interest income, provision for credit losses, and non-interest expense amounts are recorded in their respective segment to the 
extent that the amounts are directly attributable to those segments. Net interest income is recorded in each segment on a TEB with 
a corresponding increase in income tax expense, which is eliminated in the Corporate & Other segment.

Further, net interest income of a reportable segment includes a funds transfer pricing process that matches assets and liabilities with 
similar interest rate sensitivity and maturity characteristics. Using this funds transfer pricing methodology, liquidity is transferred 
between users and providers. A net user of funds has lending/investing in excess of deposits/borrowings and a net provider of funds 
has deposits/borrowings in excess of lending/investing. A segment that is a user of funds is charged for the use of funds, while a 
provider of funds is credited through funds transfer pricing, which is determined based on the average life of the assets or liabilities 
in the portfolio.

Net income amounts for each reportable segment is further derived by the use of expense allocations. Certain expenses not directly 
attributable to a specific segment are allocated across all segments based on key metrics, such as number of employees, average 
loan balances, and average deposit balances. These types of expenses include information technology, operations, human resources, 
finance, risk management, credit administration, legal, and marketing.

Income taxes are applied to each segment based on the effective tax rate for the geographic location of the segment. Any difference 
in the corporate tax rate and the aggregate effective tax rates in the segments are adjusted in the Corporate & Other segment.

136

The following is a summary of operating segment balance sheet information for the periods indicated:

At December 31, 2019:

Assets:

Regional Segments

Consolidated
Company

Arizona

Nevada

(in millions)

Southern
California

Northern
California

Cash, cash equivalents, and investment securities

$

4,471.2

$

1.8

$

9.0

$

2.3

$

Loans, net of deferred loan fees and costs

Less: allowance for credit losses

Total loans

Other assets acquired through foreclosure, net

Goodwill and other intangible assets, net

Other assets

Total assets

Liabilities:

Deposits

Borrowings and qualifying debt

Other liabilities

Total liabilities

Allocated equity:

21,123.3

(167.8)

20,955.5

13.9

297.6

1,083.7

26,821.9

22,796.5

393.6

615.1

23,805.2

3,016.7

$

$

$

$

3,847.9

(31.6)

3,816.3

—

—

48.6

3,866.7

5,384.7

—

17.8

5,402.5

453.6

$

$

2,252.5

(18.0)

2,234.5

13.0

23.2

59.4

2,339.1

4,350.1

—

11.9

4,362.0

301.0

$

$

2,253.9

(18.3)

2,235.6

0.9

—

15.0

2,253.8

2,585.3

—

1.2

2,586.5

253.3

$

$

Total liabilities and stockholders' equity

$

26,821.9

$

5,856.1

$

4,663.0

$

2,839.8

$

Excess funds provided (used)

—

1,989.4

2,323.9

586.0

2.2

1,311.2

(9.7)

1,301.5

—

154.6

19.8

1,478.1

2,373.6

—

15.9

2,389.5

312.5

2,702.0

1,223.9

National Business Lines

HOA
Services

Public &
Nonprofit
Finance

Technology &
Innovation

Hotel
Franchise
Finance

Other NBLs

Corporate &
Other

Assets:

(in millions)

Cash, cash equivalents, and investment securities

$

— $

— $

— $

— $

10.1

$

4,445.8

Loans, net of deferred loan fees and costs

Less: allowance for credit losses

Total loans

Other assets acquired through foreclosure, net

Goodwill and other intangible assets, net

Other assets

Total assets

Liabilities:

Deposits

Borrowings and qualifying debt

Other liabilities

Total liabilities

Allocated equity:

237.2

(2.0)

235.2

—

—

1.2

236.4

3,210.1

—

1.8

3,211.9

84.5

$

$

1,635.6

(13.7)

1,621.9

—

—

18.3

1,640.2

0.1

—

52.9

53.0

131.6

$

$

1,552.0

(12.6)

1,539.4

—

119.7

7.3

1,666.4

3,771.5

—

0.1

3,771.6

317.5

$

$

1,930.8

(12.6)

1,918.2

—

0.1

8.8

6,098.7

(49.3)

6,049.4

—

—

64.3

$

$

1,927.1

$

6,123.8

— $

—

—

—

158.5

36.9

—

2.8

39.7

494.3

3.5

—

3.5

—

—

841.0

5,290.3

1,084.2

393.6

510.7

1,988.5

509.9

$

$

Total liabilities and stockholders' equity

$

3,296.4

$

184.6

$

4,089.1

$

158.5

$

534.0

$

2,498.4

Excess funds provided (used)

3,060.0

(1,455.6)

2,422.7

(1,768.6)

(5,589.8)

(2,791.9)

137

At December 31, 2018:

Assets:

Regional Segments

Consolidated
Company

Arizona

Nevada

(in millions)

Southern
California

Northern
California

Cash, cash equivalents, and investment securities

$

4,259.7

$

2.5

$

10.9

$

2.5

$

Loans, net of deferred loan fees and costs

Less: allowance for credit losses

Total loans

Other assets acquired through foreclosure, net

Goodwill and other intangible assets, net

Other assets

Total assets

Liabilities:

Deposits

Borrowings and qualifying debt

Other liabilities

Total liabilities

Allocated equity:

17,710.6

(152.7)

17,557.9

17.9

299.2

974.8

23,109.5

19,177.4

851.5

466.9

20,495.8

2,613.7

$

$

$

$

3,647.9

(30.7)

3,617.2

0.8

—

46.9

3,667.4

5,090.2

—

10.4

5,100.6

441.0

$

$

2,003.5

(18.7)

1,984.8

13.9

23.2

57.8

2,090.6

3,996.4

—

14.5

4,010.9

277.4

$

$

2,161.1

(19.8)

2,141.3

—

—

14.2

2,158.0

2,347.5

—

4.5

2,352.0

242.9

$

$

3.0

1,300.2

(10.7)

1,289.5

—

155.5

23.9

1,471.9

1,839.1

—

12.2

1,851.3

304.1

Total liabilities and stockholders' equity

$

23,109.5

$

5,541.6

$

4,288.3

$

2,594.9

$

2,155.4

Excess funds provided (used)

—

1,874.2

2,197.7

436.9

683.5

National Business Lines

HOA
Services

Public &
Nonprofit
Finance

Technology &
Innovation

Hotel
Franchise
Finance

Other NBLs

Corporate &
Other

Assets:

(in millions)

Cash, cash equivalents, and investment securities

$

— $

— $

— $

— $

— $

4,240.8

Loans, net of deferred loan fees and costs

Less: allowance for credit losses

Total loans

Other assets acquired through foreclosure, net

Goodwill and other intangible assets, net

Other assets

Total assets

Liabilities:

Deposits

Borrowings and qualifying debt

Other liabilities

Total liabilities

Allocated equity:

210.0

(1.9)

208.1

—

—

0.9

209.0

2,607.2

—

2.1

2,609.3

70.7

$

$

1,547.5

(14.2)

1,533.3

—

—

20.1

1,200.9

(10.0)

1,190.9

—

120.4

6.3

$

$

1,553.4

$

1,317.6

— $

2,559.0

—

25.2

25.2

123.9

—

0.1

2,559.1

268.7

1,479.9

(8.5)

1,471.4

—

0.1

7.2

4,154.9

(38.2)

4,116.7

—

—

37.1

4.7

—

4.7

3.2

—

760.4

1,478.7

$

4,153.8

$

5,009.1

— $

— $

—

0.4

0.4

122.3

—

49.6

49.6

340.0

738.0

851.5

347.9

1,937.4

422.7

$

$

Total liabilities and stockholders' equity

$

2,680.0

$

149.1

$

2,827.8

$

122.7

$

389.6

$

2,360.1

Excess funds provided (used)

2,471.0

(1,404.3)

1,510.2

(1,356.0)

(3,764.2)

(2,649.0)

138

The following is a summary of operating segment income statement information for the periods indicated:

Year Ended December 31, 2019:

Net interest income

Provision for (recovery of) credit losses

Net interest income after provision for credit losses

Non-interest income

Non-interest expense

Income (loss) before income taxes

Income tax expense (benefit)

Net income

Regional Segments

Consolidated
Company

Arizona

Nevada

(in thousands)

Southern
California

Northern
California

$

1,040,412

$

249,083

$

161,801

$

131,053

$

95,697

18,500

1,021,912

65,095

(482,781)

604,226

105,055

3,181

245,902

7,169

(96,578)

156,493

39,124

545

161,256

12,021

(62,276)

111,001

23,310

1,243

129,810

4,149

(60,310)

73,649

20,621

$

499,171

$

117,369

$

87,691

$

53,028

$

(500)

96,197

8,591

(51,709)

53,079

14,862

38,217

National Business Lines

HOA
Services

Public &
Nonprofit
Finance

Technology &
Innovation

Hotel
Franchise
Finance

Other NBLs

Corporate &
Other

(in thousands)

Net interest income

$

86,594

$

13,342

$

130,299

$

52,905

$

125,467

$

(5,829)

60

57

2,844

3,790

7,280

—

Provision for (recovery of) credit losses

Net interest income after provision for credit
losses

Non-interest income

Non-interest expense

Income (loss) before income taxes

Income tax expense (benefit)

86,534

367

(37,078)

49,823

11,459

13,285

—

(7,617)

5,668

1,304

127,455

14,267

(47,974)

93,748

21,562

49,115

—

(9,180)

39,935

9,185

118,187

5,269

(44,561)

78,895

18,146

(5,829)

13,262

(65,498)

(58,065)

(54,518)

(3,547)

Net income

$

38,364

$

4,364

$

72,186

$

30,750

$

60,749

$

139

Year Ended December 31, 2018:

Net interest income

Provision for (recovery of) credit losses

Net interest income (expense) after provision for credit losses

Non-interest income

Non-interest expense

Income (loss) before income taxes

Income tax expense (benefit)

Net income

Regional Segments

Consolidated
Company

Arizona

Nevada

(in thousands)

Southern
California

Northern
California

$

915,879

$

224,754

$

148,085

$

115,561

$

23,000

892,879

43,116

(425,667)

510,328

74,540

2,235

222,519

7,689

(91,161)

139,047

34,824

(2,447)

150,532

11,326

(62,536)

99,322

20,951

2,292

113,269

3,800

(57,735)

59,334

16,709

$

435,788

$

104,223

$

78,371

$

42,625

$

92,583

1,809

90,774

9,932

(52,574)

48,132

13,565

34,567

National Business Lines

HOA
Services

Public &
Nonprofit
Finance

Technology &
Innovation

Hotel
Franchise
Finance

Other NBLs

Corporate &
Other

(in thousands)

Net interest income

$

67,154

$

15,149

$

105,029

$

55,332

$

80,073

$

12,159

Provision for (recovery of) credit losses

281

(1,101)

5,657

3,275

11,046

(47)

Net interest income (expense) after provision for
credit losses

Non-interest income

Non-interest expense

Income (loss) before income taxes

Income tax expense (benefit)

66,873

614

(32,390)

35,097

8,072

16,250

158

(8,120)

8,288

1,905

99,372

14,121

(41,159)

72,334

16,637

52,057

13

(9,603)

42,467

9,768

69,027

2,076

(26,822)

44,281

10,184

12,206

(6,613)

(43,567)

(37,974)

(58,075)

Net income

$

27,025

$

6,383

$

55,697

$

32,699

$

34,097

$

20,101

Year Ended December 31, 2017:

Net interest income (expense)

Provision for (recovery of) credit losses

Net interest income (expense) after provision for credit losses

Non-interest income

Non-interest expense

Income (loss) before income taxes

Income tax expense (benefit)

Net income

Regional Segments

Consolidated
Company

Arizona

Nevada

(in thousands)

Southern
California

Northern
California

$

784,664

$

198,622

$

145,001

$

109,177

$

17,250

767,414

45,344

(360,941)

451,817

126,325

1,153

197,469

4,757

(76,118)

126,108

49,317

(4,724)

149,725

9,135

(61,066)

97,794

34,133

100

109,077

3,396

(51,808)

60,665

25,529

$

325,492

$

76,791

$

63,661

$

35,136

$

85,360

4,575

80,785

10,000

(48,387)

42,398

17,591

24,807

National Business Lines

HOA
Services

Public &
Nonprofit
Finance

Technology &
Innovation

Hotel
Franchise
Finance

Other NBLs

Corporate &
Other

(in thousands)

Net interest income (expense)

$

54,102

$

28,485

$

82,473

$

56,961

$

65,908

$

(41,425)

Provision for (recovery of) credit losses

341

593

Net interest income (expense) after provision for
credit losses

Non-interest income

Non-interest expense

Income (loss) before income taxes

Income tax expense (benefit)

53,761

558

(28,289)

26,030

9,676

27,892

—

(8,522)

19,370

6,317

2,821

79,652

8,422

4,493

52,468

52

56,179

1,772

(36,726)

(10,166)

(20,550)

51,348

19,255

42,354

15,883

37,401

14,000

(39,594)

7,252

(19,309)

(51,651)

(65,376)

9,729

(1,831)

Net income

$

16,354

$

13,053

$

32,093

$

26,471

$

23,401

$

13,725

140

22. REVENUE FROM CONTRACTS WITH CUSTOMERS 

ASC 606, Revenue from Contracts with Customers, requires revenue to be recognized at an amount that reflects the consideration 
to which the entity expects to be entitled in exchange for transferring goods or services to a customer. ASC 606 applies to all 
contracts with customers to provide goods or services in the ordinary course of business, except for contracts that are specifically 
excluded from its scope. The majority of the Company’s revenue streams including interest income, credit and debit card fees, 
income from equity investments, including warrants and SBIC equity income, income from bank owned life insurance, foreign 
currency income, lending related income, and gains and losses on sales of investment securities are outside the scope of ASC 606. 
Revenue streams including service charges and fees, interchange fees on credit and debit cards, and success fees are within the 
scope of ASC 606. 

Disaggregation of Revenue

The following table represents a disaggregation of revenue from contracts with customers for the periods indicated along with the 
reportable segment for each revenue category:

Year Ended December 31, 2019

Revenue from contracts with customers:

Service charges and fees

Debit and credit card interchange (1)

Success fees (2)

Other income

Total revenue from contracts with customers

Revenues outside the scope of ASC 606 (3)

Total non-interest income

Regional Segments

Consolidated
Company

Arizona

Nevada

(in thousands)

Southern
California

Northern
California

$

$

$

23,353

$

4,781

$

8,131

$

3,012

$

5,839

1,580

288

31,060

34,035

65,095

$

$

1,151

—

15

5,947

1,222

7,169

$

$

1,212

—

14

9,357

2,664

12,021

$

$

583

—

5

3,600

549

4,149

$

$

3,885

2,859

—

65

6,809

1,782

8,591

Year Ended December 31, 2019

Revenue from contracts with customers:

Service charges and fees

Debit and credit card interchange (1)

Success fees (2)

Other income

Total revenue from contracts with customers

Revenues outside the scope of ASC 606 (3)

Total non-interest income

$

$

$

National Business Lines

HOA
Services

Public &
Nonprofit
Finance

Technology &
Innovation

Hotel
Franchise
Finance

Other NBLs

Corporate &
Other

(in thousands)

329

$

— $

3,211

$

— $

34

—

3

366

1

367

$

$

—

—

—

— $

—

—

1,580

4

4,795

9,472

— $

14,267

$

$

—

—

—

— $

—

— $

4

—

—

171

175

5,094

5,269

$

$

$

—

—

—

11

11

13,251

13,262

(1) 
(2) 
(3) 

Included as part of Card income in the Consolidated Income Statement.
Included as part of Income from equity investments in the Consolidated Income Statement.
Amounts are accounted for under separate guidance. Refer to discussion of revenue sources not subject to ASC 606 under the Non-interest income 
section in "Note 1. Summary of Significant Accounting Policies."

141

Year Ended December 31, 2018

Revenue from contracts with customers:

Service charges and fees

Debit and credit card interchange (1)

Success fees (2)

Other income

Total revenue from contracts with customers

Revenues outside the scope of ASC 606 (3)

Total non-interest income

Regional Segments

Consolidated
Company

Arizona

Nevada

(in thousands)

Southern
California

Northern
California

$

$

$

22,295

$

3,902

$

8,151

$

2,666

$

6,801

3,335

626

33,057

10,059

43,116

$

$

1,132

—

181

5,215

2,474

7,689

$

$

1,379

—

194

9,724

1,602

11,326

$

$

650

—

59

3,375

425

3,800

$

$

3,795

3,616

96

161

7,668

2,264

9,932

National Business Lines

HOA  Services

Public &
Nonprofit
Finance

Technology &
Innovation

Hotel
Franchise
Finance

Other NBLs

Corporate &
Other

Year Ended December 31, 2018

Revenue from contracts with customers:

Service charges and fees

Debit and credit card interchange (1)

Success fees (2)

Other income

Total revenue from contracts with customers

Revenues outside the scope of ASC 606 (3)

Total non-interest income

$

$

$

(in thousands)

585

$

— $

3,201

$

— $

— $

24

—

4

613

1

614

$

$

—

—

—

— $

158

158

—

3,239

—

6,440

7,681

—

—

—

— $

13

13

$

—

—

1

1

2,075

2,076

$

$

$

$

$

14,121

(5)

—

—

26

21

(6,634)

(6,613)

(1) 
(2) 
(3) 

Included as part of Card income in the Consolidated Income Statement.  
Included as part of Income from equity investments in the Consolidated Income Statement.  
Amounts are accounted for under separate guidance. Refer to discussion of revenue sources not subject to ASC 606 under the Non-interest income 
section in "Note 1. Summary of Significant Accounting Policies."

 Performance Obligations

Many of the services the Company performs for its customers are ongoing, and either party may cancel at any time. The fees for 
these contracts are dependent upon various underlying factors, such as customer deposit balances, and as such may be considered 
variable. The Company’s performance obligations for these services are satisfied as the services are rendered and payment is 
collected on a monthly, quarterly, or semi-annual basis. Other contracts with customers are for services to be provided at a point 
in time, and fees are recognized at the time such services are rendered. The Company had no material unsatisfied performance 
obligations as of December 31, 2019. The revenue streams within the scope of ASC 606 are described in further detail below.

Service Charges and Fees

The Company performs deposit account services for its customers, which include analysis and treasury management services, use 
of safe deposit boxes, check upcharges, and other ancillary services. The depository arrangements the Company holds with its 
customers are considered day-to-day contracts with ongoing renewals and optional purchases, and as such, the contract duration 
does not extend beyond the services performed. Due to the short-term nature of such contracts, the Company generally recognizes 
revenue for deposit related fees as services are rendered. From time to time, the Company may waive certain fees for its customers. 
The Company considers historical experience when recognizing revenue from contracts with customers, and may reduce the 
transaction price to account for fee waivers or refunds. 

Debit and Credit Card Interchange 

When a credit or debit card issued by the Company is used to purchase goods or services from a merchant, the Company earns 
an interchange fee. The Company considers the merchant its customer in these transactions as the Company provides the merchant 
with the service of enabling the cardholder to purchase the merchant’s goods or services with increased convenience, and it enables 
the merchants to transact with a class of customer that may not have access to sufficient funds at the time of purchase. The Company 
acts as an agent to the payment network by providing nightly settlement services between the network and the merchant. This 
transmission of data and funds represents the Company’s performance obligation and is performed nightly. As the payment network 

142

is in direct control of setting the rates and the Company is acting as an agent, the interchange fee is recorded net of expenses as 
the services are provided. 

Success Fees

Success  fees  are  one-time  fees  detailed  as  part  of  certain  loan  agreements  and  are  earned  immediately  upon  occurrence  of  a 
triggering event. Examples of triggering events include a borrower obtaining its next round of funding, an acquisition, or completion 
of a public offering. Success fees are variable consideration as the transaction price can vary and is contingent on the occurrence 
or non-occurrence of a future event. As the consideration is highly susceptible to factors outside of the Company’s influence and 
uncertainty  about  the  amount  of  consideration  is  not  expected  to  be  resolved  for  an  extended  period  of  time,  the  variable 
consideration is constrained and is not recognized until the achievement of the triggering event. 

Principal versus Agent Considerations

When more than one party is involved in providing goods or services to a customer, ASC 606 requires the Company to determine 
whether it is the principal or an agent in these transactions by evaluating the nature of its promise to the customer. An entity is a 
principal and therefore records revenue on a gross basis, if it controls a promised good or service before transferring that good or 
service to the customer. An entity is an agent and records as revenue the net amount it retains for its agency services if its role is 
to arrange for another entity to provide the goods or services. The Company most commonly acts as a principal and records revenue 
on a gross basis, except in certain circumstances. As an example, revenues earned from interchange fees, in which the Company 
acts as an agent, are recorded as non-interest income, net of the related expenses paid to the principal. 

Contract Balances 

The timing of revenue recognition may differ from the timing of cash settlements or invoicing to customers. The Company records 
contract liabilities, or deferred revenue, when payments from customers are received or due in advance of providing services to 
customers. The Company generally receives payments for its services during the period or at the time services are provided, and 
therefore does not have material contract liability balances at period-end. The Company records contract assets or receivables 
when revenue is recognized prior to receipt of cash from the customer. Accounts receivable totals $1.6 million and $1.4 million
as of December 31, 2019 and December 31, 2018, respectively, and are presented in Other Assets on the Consolidated Balance 
Sheets.

143

23. QUARTERLY FINANCIAL DATA (UNAUDITED) 

Fourth Quarter

Third Quarter

Second Quarter

First Quarter

Year Ended December 31, 2019

Interest income

Interest expense

Net interest income

Provision for credit losses

Net interest income after provision for credit losses

Non-interest income

Non-interest expense

Income before provision for income taxes

Income tax expense

Net income

Earnings per share:

Basic

Diluted

Interest income

Interest expense

Net interest income

Provision for credit losses

Net interest income after provision for credit losses

Non-interest income

Non-interest expense

Income before provision for income taxes

Income tax expense

Net income

Earnings per share:

Basic

Diluted

$

$

$

$

$

$

$

(in thousands, except per share amounts)

$

315,420

$

315,608

$

302,848

$

43,447

271,973

4,000

267,973

16,027

(129,699)

154,301

26,236

128,065

1.26

1.25

$

$

$

49,186

266,422

4,000

262,422

19,441

(125,955)

155,908

28,533

127,375

1.25

1.24

$

$

$

48,167

254,681

7,000

247,681

14,218

(114,213)

147,686

24,750

122,936

1.19

1.19

$

$

$

291,168

43,832

247,336

3,500

243,836

15,410

(112,914)

146,332

25,536

120,796

1.16

1.16

Fourth Quarter

Third Quarter

Second Quarter

First Quarter

Year Ended December 31, 2018

(in thousands, except per share amounts)

281,968

$

265,216

$

251,602

$

38,455

243,513

6,000

237,513

13,611

(111,129)

139,995

20,909

119,086

1.14

1.13

$

$

$

31,178

234,038

6,000

228,038

4,418

(113,841)

118,615

7,492

111,123

1.06

1.05

$

$

$

27,494

224,108

5,000

219,108

13,444

(102,548)

130,004

25,325

104,679

1.00

0.99

$

$

$

234,697

20,477

214,220

6,000

208,220

11,643

(98,149)

121,714

20,814

100,900

0.97

0.96

144

 
 
 
 
 
 
Item 9. 

Changes in and Disagreements with Accountants on Accounting and Financial Disclosure

None.

Item 9A. 

Controls and Procedures.

As  of  the  end  of  the  period  covered  by  this Annual  Report  on  Form  10-K,  an  evaluation  was  carried  out  by  the  Company’s 
management, with the participation of its CEO and CFO, of the effectiveness of the Company’s disclosure controls and procedures 
(as defined in Rule 13a-15(e), under the Exchange Act). Based upon that evaluation, the Company’s CEO and CFO concluded 
that the disclosure controls and procedures were effective as of the end of the period covered by this report. No changes were 
made to the Company’s internal control over financial reporting (as defined in Rule 13a-15(f) under the Exchange Act) during the 
last fiscal quarter that materially affected, or are reasonably likely to materially affect, the Company’s internal control over financial 
reporting.

MANAGEMENT'S REPORT ON INTERNAL CONTROL OVER FINANCIAL REPORTING

The management of WAL is responsible for establishing and maintaining adequate internal control over financial reporting. The 
Company’s internal control over financial reporting is a process designed under the supervision of the Company’s CEO and CFO 
to provide reasonable assurance regarding the reliability of financial reporting and the preparation of the Company’s financial 
statements for external purposes in accordance with U.S. generally accepted accounting principles.

As of December 31, 2019, management assessed the effectiveness of the Company’s internal control over financial reporting based 
on the criteria for effective internal control over financial reporting established in “Internal Control-Integrated Framework” issued 
by the COSO in 2013. Based on this assessment, management determined that the Company maintained effective internal control 
over financial reporting as of December 31, 2019, based on those criteria.

RSM US LLP, the independent registered public accounting firm that audited the Consolidated Financial Statements of the Company 
included in this Annual Report on Form 10-K, has audited the effectiveness of the Company’s internal control over financial 
reporting as of December 31, 2019. Their report, which expresses an unqualified opinion on the effectiveness of the Company’s 
internal control over financial reporting as of December 31, 2019, is included herein.

145

Report of Independent Registered Public Accounting Firm 

To the Stockholders and the Board of Directors of Western Alliance Bancorporation 

Opinion on the Internal Control Over Financial Reporting

We have audited Western Alliance Bancorporation and Subsidiaries’ (the Company) internal control over financial reporting as 
of December 31, 2019, based on criteria established in Internal Control - Integrated Framework issued by the Committee of 
Sponsoring Organizations of the Treadway Commission in 2013. In our opinion, the Company maintained, in all material respects, 
effective internal control over financial reporting as of December 31, 2019, 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) 
(PCAOB), the consolidated balance sheets as of December 31, 2019 and 2018, 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, 2019
of the Company and our report, dated March 2, 2020, expressed an unqualified opinion. 

Basis for Opinion

The Company’s management is responsible for maintaining effective internal control over financial reporting and for its assessment 
of the effectiveness of internal control over financial reporting in the accompanying Management’s 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 are a public accounting firm registered with the PCAOB and are required to be independent with respect 
to the Company in accordance with U.S. federal securities laws and the applicable rules and regulations of the Securities and 
Exchange Commission and the PCAOB.

 We conducted our audit in accordance with the standards of the PCAOB. 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. 

Definition and Limitations of Internal Control Over Financial Reporting

A company's internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability 
of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted 
accounting principles. A company's internal control over financial reporting includes those policies and procedures that (1) pertain 
to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets 
of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial 
statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are 
being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable 
assurance regarding prevention or timely detection of unauthorized acquisition, use or disposition of the company's assets that 
could have a material effect on the financial statements. 

Because  of  its  inherent  limitations,  internal  control  over  financial  reporting  may  not  prevent  or  detect  misstatements. Also, 
projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because 
of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate. 

/s/ RSM US LLP

Phoenix, Arizona

March 2, 2020 

146

Item 9B. 

Other Information

On February 25, 2020, the BOD of WAL approved the Western Alliance Bancorporation Severance and Change in Control Plan, 
as amended and restated effective February 25, 2020 (the “Plan”).  The Plan amends and restates and replaces in its entirety the 
prior Western Alliance Bancorporation Change in Control Severance Plan, originally effective September 19, 2012.  

Under the Plan, certain executives, including WAL’s named executive officers, who are designated by the BOD and who enter 
into individual participation agreements (“Executives”) are eligible to participate in the Plan and to receive severance and certain 
other payments under the circumstances set forth in the Plan.  

The  Plan  generally  provides  that  severance  benefits  will  be  paid  upon  (i)  the  termination  of  an  Executive’s  employment  for 
unsatisfactory work performance (“Poor Performance”) that does not provide grounds for termination with Cause (as defined in 
the Plan), (ii) the termination of an Executive’s employment without Cause (other than a termination for Poor Performance), (iii) 
a retirement at or after age sixty with at least ten years of continuous service (a “Qualified Retirement”), and (iv) the termination 
of an Executive’s employment without Cause (other than a termination for Poor Performance) or by the Executive for Good Reason 
(as defined in the Plan), in either case within the twenty-four month period following a Change in Control (as defined in the Plan) 
(a “Change in Control Termination”).  

Under the Plan, in the event of a qualifying termination of employment in any of the circumstances described above, and contingent 
upon the Executive’s execution of a binding release agreement and waiver of claims, the Executive will be entitled to receive 
accrued benefits, payable in accordance with WAL’s normal payroll practice, and the severance and other payments set forth in 
the Plan.  Following a termination for Poor Performance, the Executive will receive a lump sum cash payment in an amount equal 
to nine months of the Executive’s annual base salary for the year in which the termination occurs.  Following a termination without 
Cause (other than a termination for Poor Performance), the Executive will receive (i) a lump sum cash payment in an amount 
equal to one-and-a-half times the Executive’s annual base salary for the year in which the termination occurs, plus (ii) a lump sum 
cash payment in an amount equal to WAL’s portion of premiums paid for continuation coverage for up to twenty-four months 
following termination of employment pursuant to the Consolidated Omnibus Budget Reconciliation Act of 1985 (the “COBRA 
Premium Payment”).  Following a Qualified Retirement, the Executive will be entitled to receive a lump sum cash payment of a 
pro rata amount of the Executive’s annual bonus for the year in which the Qualified Retirement occurs, based on WAL’s actual 
projected performance at the time of the Qualified Retirement.  

Following a Change in Control Termination, the Executive will receive (i) a lump sum cash payment in an amount equal to the 
sum of (a) two times the Executive’s annual base salary (using the greater of the base salary for the year in which the Change in 
Control occurs or the year in which the termination occurs), and (b) two times the Executive’s target annual bonus (using the 
greater of the annual bonus for the year in which the Change in Control occurs or the year in which the termination occurs), plus 
(ii) a lump sum cash payment in an amount equal to the COBRA Premium Payment.  In addition, upon a Change in Control, each 
Executive will receive any unpaid annual bonus that was earned by the Executive in the year prior to the year in which the Change 
in Control occurs, regardless of whether the Executive’s employment is terminated.

In order to be eligible to receive benefits under the Plan, each Executive must comply with the confidentiality, non-solicitation 
and non-disparagement covenants set forth in the Plan.  In addition, an Executive whose employment terminates due to a Qualified 
Retirement or a Change in Control Termination must also comply with the non-competition covenants set forth in the Plan.  If 
any amount or benefits to be paid or provided to an Executive under the Plan or any other arrangement would trigger the excise 
tax imposed on “excess parachute payments,” the Executive’s payments and benefits will be reduced to the one dollar less than 
the amount that would cause the payments and benefits to be subject to the excise tax, unless the Executive would be better off 
(on an after-tax basis) receiving all payments and benefits and paying all applicable excise and income taxes.

The foregoing description is a summary of the material terms of the Plan and related participation agreements.  This summary 
does not purport to be complete and is qualified in its entirety by reference to the full and complete terms of the Plan and form of 
participation agreement, copies of which are filed as Exhibit 10.8 and Exhibit 10.13, respectively, to this Annual Report on Form 
10-K and are incorporated herein by reference.

147

PART III 

Item 10. 

Directors, Executive Officers and Corporate Governance

The information required by this item is incorporated by reference from the Company’s Definitive Proxy Statement for the 2020
Annual Meeting of Stockholders to be held on June 11, 2020.

Item 11. 

Executive Compensation

The information required by this item is incorporated by reference from the Company’s Definitive Proxy Statement for the 2020
Annual Meeting of Stockholders to be held on June 11, 2020.

Item 12. 

Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters

The information required by this item is incorporated by reference from the Company’s Definitive Proxy Statement for the 2020
Annual Meeting of Stockholders to be held on June 11, 2020.

Item 13. 

Certain Relationships and Related Transactions, and Director Independence

The information required by this item is incorporated by reference from the Company’s Definitive Proxy Statement for the 2020
Annual Meeting of Stockholders to be held on June 11, 2020.

Item 14. 

Principal Accountant Fees and Services

The information required by this item is incorporated by reference from the Company’s Definitive Proxy Statement for the 2020
Annual Meeting of Stockholders to be held on June 11, 2020.

PART IV

Item 15. 

EXHIBITS AND FINANCIAL STATEMENT SCHEDULES

(1)  The following financial statements are incorporated by reference from Item 8 hereto:

Report of Independent Registered Public Accounting Firm

Consolidated Balance Sheets as of December 31, 2019 and 2018

Consolidated Income Statements for the three years ended December 2019, 2018, and 2017

Consolidated Statements of Comprehensive Income for the three years ended December 31, 2019, 2018, and 
2017

Consolidated Statements of Stockholders’ Equity for the three years ended December 31, 2019, 2018, and 2017

Consolidated Statements of Cash Flows for the three years ended December 31, 2019, 2018, and 2017

Notes to Consolidated Financial Statements

(2)  Financial Statement Schedules

Not applicable.

70

72

73

75

76

77

79

148

EXHIBITS

3.1

3.2

3.3

3.4

3.5

4.1*

4.2

4.3

4.4

4.5

4.6

4.7

4.8

4.9

10.1

10.2

10.3

10.4

10.5

10.6

10.7

10.8*

10.9

10.10

Amended and Restated Certificate of Incorporation of Western Alliance, effective as of May 19, 2015 (incorporated by 
reference to Exhibit 3.1 of Western Alliance's Form 10-K filed with the SEC on March 1, 2019).

Amended and Restated Bylaws of Western Alliance, effective as of May 19, 2015 (incorporated by reference to Exhibit 3.2 
of Western Alliance's Form 8-K filed with the SEC on May 22, 2015). 

Articles of Conversion, as filed with the Nevada Secretary of State on May 29, 2014 (incorporated by reference to Exhibit 
3.1 of Western Alliance’s Form 8-K filed with the SEC on June 3, 2014).

Certificate of Conversion, as filed with the Delaware Secretary of State on May 29, 2014 (incorporated by reference to 
Exhibit 3.2 of Western Alliance’s Form 8-K filed with the SEC on June 3, 2014).

Certificate of Designation of Non-Cumulative Perpetual Preferred Stock, Series B, as filed with the Delaware Secretary of 
State on May 29, 2014 (incorporated by reference to Exhibit 3.4 of Western Alliance’s Form 8-K filed with the SEC on June 
3, 2014).

Description of Securities of the Registrant, effective as of December 31, 2019.

Form of Common Stock Certificate (incorporated by reference to Exhibit 4.1 of Western Alliance’s Form 8-K filed with the 
SEC on June 3, 2014).

Senior Debt Indenture, dated August 25, 2010, between Western Alliance and Wells Fargo Bank, National Association, as 
trustee (incorporated by reference to Exhibit 4.1 of Western Alliance’s Form 8-K filed with the SEC on August 25, 2010).

Form of Senior Debt Indenture (incorporated by reference to Exhibit 4.2 of Western Alliance's Form S-3 filed with the SEC 
on May 7, 2015).

Form of Subordinated Debt Indenture (incorporated by reference to Exhibit 4.3 of Western Alliance's Form S-3 filed with 
the SEC on May 7, 2015).

Form of 5.00% Fixed to Floating Rate Subordinated Bank Note due July 15, 2025 (incorporated by reference to Exhibit 4.1 
of Western Alliance's Form 8-K filed with the SEC on July 2, 2015). 

Subordinated Debt Indenture, dated June 16, 2016, between Western Alliance and The Bank of New York Mellon Trust 
Company, N.A., as trustee (incorporated by reference to Exhibit 4.1 of Western Alliance's Form 8-K filed with the SEC on 
June 16, 2016).  

First Supplemental Indenture (including Form of Debenture) dated June 16, 2016 between Western Alliance and The Bank 
of New York Mellon Trust Company, N.A., as trustee (incorporated by reference to Exhibit 4.2 of Western Alliance's Form 
8-K filed with the SEC on June 16, 2016). 

Form of Global Debenture dated June 16, 2016 (incorporated by reference to Exhibit 4.3 of Western Alliance's Form 8-K 
filed with the SEC on June 16, 2016). 

Western Alliance 2005 Stock Incentive Plan, as amended (incorporated by reference to Appendix G of the Registrant's 
definitive Proxy Statement on Schedule 14A filed with the Commission on April 2, 2014). ±

Bridge Capital Holdings 2006 Equity Incentive Plan (incorporated by reference to Exhibit 4.11 of Western Alliance's Form 
S-8 filed with the SEC on July 2, 2015). ±

Form of BankWest Nevada Corporation Incentive Stock Option Plan Agreement (incorporated by reference to Exhibit 10.3 
of Western Alliance’s Registration Statement on Form S-1 filed with the SEC on April 28, 2005). ±

Form of Western Alliance Incentive Stock Option Plan Agreement (incorporated by reference to Exhibit 10.4 of Western 
Alliance’s Registration Statement on Form S-1 filed with the SEC on April 28, 2005). ±

Form of Western Alliance 2002 Stock Option Plan Agreement (incorporated by reference to Exhibit 10.5 of Western 
Alliance’s Registration Statement on Form S-1 filed with the SEC on April 28, 2005). ±

Form of Western Alliance 2002 Stock Option Plan Agreement (with double trigger acceleration clause) (incorporated by 
reference to Exhibit 10.6 of Western Alliance’s Registration Statement on Form S-1 filed with the SEC on April 28, 2005). 
±

Form of Non-Competition Agreement (incorporated by reference to Exhibit 10.8 of Western Alliance’s Registration 
Statement on Form S-1 filed with the SEC on April 28, 2005). ±

Western Alliance Severance and Change in Control Plan. ±

Form of Indemnification Agreement, by and between Western Alliance and each of Western Alliance's directors and 
executive officers (incorporated by reference to Exhibit 10.10 of Western Alliance's Form 10-K/A filed with the SEC on 
March 1, 2017). ±

Offer Letter, dated May 1, 2017, by and between Kenneth A. Vecchione and Western Alliance (incorporated by reference to 
Exhibit 10.1 to the Company’s Current Report on Form 8-K filed with the SEC on May 5, 2017). ±

149

10.11

10.12*

10.13*

10.14*

10.15*

21.1*

23.1*

24.1*

31.1*

31.2*

32**

Employment Letter Agreement, dated February 7, 2018, by and between Barbara J. Kennedy and Western Alliance 
(incorporated by reference to Exhibit 10.1 of Western Alliance's Form 10-Q filed with the SEC on April 30, 2019). ±

Separation and Release of Claims Agreement, dated November 2, 2019, by and between James Haught and Western 
Alliance.  ±

Form of participation agreement under the Company's Change in Control Severance Plan. ±

Form of Performance-Based Stock Unit Agreement pursuant to the Company's 2005 Stock Incentive Plan. ±

Form of Executive Restricted Stock Agreement pursuant to the Company's 2005 Stock Incentive Plan. ±

List of Subsidiaries of Western Alliance.

Consent of RSM US LLP.

Power of Attorney (see signature page).

CEO Certification Pursuant Rule 13a-14(a)/15d-14(a).

CFO Certification Pursuant Rule 13a-14(a)/15d-14(a).

CEO and CFO Certification Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to section 906 of the Sarbanes Oxley 
Act of 2002.

101.INS*

XBRL Instance Document.

101.SCH*

XBRL Taxonomy Extension Schema Document.

101.DEF*

XBRL Taxonomy Extension Definition Linkbase Document.

101.CAL*

XBRL Taxonomy Extension Calculation Linkbase Document.

101.LAB*

XBRL Taxonomy Extension Label Linkbase Document.

101.PRE*

XBRL Taxonomy Extension Presentation Linkbase Document.

* Filed herewith.
** Furnished herewith.
± Management contract or compensatory arrangement.

Stockholders may obtain copies of exhibits by writing to: Dale Gibbons, Western Alliance Bancorporation, One East Washington 
Street Suite 1400, Phoenix, AZ 85004.

Item 16. 

FORM 10-K SUMMARY

Not applicable.

150

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. 

March 2, 2020

WESTERN ALLIANCE BANCORPORATION

By:

/s/ Kenneth A. Vecchione

  Kenneth A. Vecchione
  Chief Executive Officer

KNOW ALL MEN BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints Kenneth 
A. Vecchione and Dale Gibbons, and each of them, his or her true and lawful attorneys-in-fact and agents, with full power of 
substitution and resubstitution, for him or her and in his or her name, place and stead, in any and all capacities, to sign any and 
all  amendments  to  this Annual  Report  on  Form  10-K,  and  to  file  the  same,  with  all  exhibits  thereto  and  other  documents  in 
connection therewith the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, 
full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the 
premises, as fully and to all intents and purposes as he or she might or could do in person hereby ratifying and confirming all that 
said attorneys-in-fact and agents, or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed by the following persons on 
behalf of the registrant in their listed capacities on March 2, 2020.

151

 
 
 
 
 
 
 
Name

Title

/s/ Kenneth A. Vecchione

Kenneth A. Vecchione

/s/ Robert Sarver

Robert Sarver

/s/ Dale Gibbons

Dale Gibbons

/s/ J. Kelly Ardrey Jr.

J. Kelly Ardrey Jr.

/s/ Bruce D. Beach

Bruce D. Beach

/s/ Howard Gould

Howard Gould

/s/ Steven J. Hilton

Steven J. Hilton

/s/ Marianne Boyd Johnson

Marianne Boyd Johnson

/s/ Robert Latta

Robert Latta

/s/ Todd Marshall

Todd Marshall

/s/ Adriane C. McFetridge

Adriane C. McFetridge

/s/ James Nave

James Nave

/s/ Michael Patriarca

Michael Patriarca

/s/ Donald D. Snyder
Donald D. Snyder

/s/ Sung Won Sohn

Sung Won Sohn

President and Chief Executive Officer

Executive Chairman

Vice Chairman and Chief Financial Officer

(Principal Financial Officer)

Senior Vice President and Chief Accounting Officer

(Principal Accounting Officer)

Director

Director

Director

Director

Director

Director

Director

Director

Director

Director

Director

152

WESTERN ALLIANCE BANCORPORATION 

LIST OF SUBSIDIARIES 

(As of December 31, 2019)

Exhibit 21.1 

Name

Doing Business As

Jurisdiction of Incorporation or
Organization

Western Alliance Bank

Alliance Bank of Arizona 
Bridge Bank
First Independent Bank 
Bank of Nevada
Torrey Pines Bank
Alliance Association Bank
Western Alliance Corporate Finance
Western Alliance Public Finance
Western Alliance Resort Finance
Western Alliance Warehouse Lending

CS Insurance Co.

Las Vegas Sunset Properties
Helios Prime, Inc.

Western Alliance Business Trust

WA PWI, LLC

Western One, LLC

Western Alliance Equipment Finance

BW Real Estate, Inc.

BankWest Nevada Capital Trust II

Intermountain First Statutory Trust I

First Independent Statutory Trust I

WAL Trust No. 1

WAL Statutory Trust No. 2

WAL Statutory Trust No. 3

Bridge Capital Holdings Trust I

Bridge Capital Holdings Trust II

Not applicable

Not applicable
Not applicable

Not applicable

Not applicable

Not applicable

Not applicable

Not applicable

Not applicable

Not applicable

Not applicable

Not applicable

Not applicable

Not applicable

Not applicable

Not applicable

Arizona

Arizona

Nevada
Delaware

Delaware

Arizona

Arizona

Arizona

Nevada

Delaware

Connecticut

Delaware

Delaware

Connecticut

Connecticut

Delaware

Delaware

Consent of Independent Registered Public Accounting Firm

Exhibit 23.1

We consent to the incorporation by reference in Registration Statement (Nos. 333-205437, 333-199727, 333-127032, 333-145548, 
333-162107, and 333-183574) on Forms S-8 and Registration Statement (No. 333-203959) on Form S-3 of Western Alliance 
Bancorporation and Subsidiaries of our reports dated March 2, 2020 relating to the consolidated financial statements and the 
effectiveness of internal control over financial reporting of Western Alliance Bancorporation and Subsidiaries appearing in this 
Annual Report on Form 10-K of Western Alliance Bancorporation and Subsidiaries for the year ended December 31, 2019.

Phoenix, Arizona
March 2, 2020 

/s/ RSM US LLP

CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER
Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

Exhibit 31.1

I, Kenneth A. Vecchione, certify that:

1. 

2. 

3. 

4. 

I have reviewed this Annual Report on Form 10-K of Western Alliance Bancorporation;

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(s) and I have disclosed, based on our most recent evaluation of internal control 
over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or 
persons performing the equivalent functions):

(a) 

(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: March 2, 2020

/s/ Kenneth A. Vecchione

  Kenneth A. Vecchione
  Chief Executive Officer
  Western Alliance Bancorporation

 
CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER
Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

Exhibit 31.2

I, Dale Gibbons, certify that:

1. 

2. 

3. 

4. 

I have reviewed this Annual Report on Form 10-K of Western Alliance Bancorporation;

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(s) and I have disclosed, based on our most recent evaluation of internal control 
over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or 
persons performing the equivalent functions):

(a) 

(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: March 2, 2020

/s/ Dale Gibbons

  Dale Gibbons
  Chief Financial Officer
  Western Alliance Bancorporation

 
 
 
 
 
Exhibit 32

CERTIFICATION OF CHIEF EXECUTIVE OFFICER AND CHIEF FINANCIAL OFFICER
PURSUANT TO 18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

This certification is given by the undersigned Chief Executive Officer and Chief Financial Officer of Western Alliance 
Bancorporation (the “Registrant”) pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-
Oxley Act of 2002. Each of the undersigned hereby certifies, with respect to the Registrant's annual report on Form 10-K for 
the year ended December 31, 2019, as filed with the Securities and Exchange Commission on the date hereof (the "Report"), 
that, to each of their knowledge:

1.  The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as 

amended; and

2.  The information contained in the Report fairly presents, in all material respects, the financial condition and results of 

operations of the Registrant.

Date: March 2, 2020

Date: March 2, 2020

/s/ Kenneth A. Vecchione

  Chief Executive Officer
  Western Alliance Bancorporation

/s/ Dale Gibbons

  Chief Financial Officer
  Western Alliance Bancorporation

 
 
 
 
 
 
 
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