0001193125-19-290085 | 10-Q | XBRL Viewer

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Cover Page - shares	9 Months Ended
Cover Page - shares	Sep. 30, 2019	Oct. 31, 2019
Cover [Abstract]
Document Type	10-Q
Current Fiscal Year End Date	--12-31
Entity Central Index Key	0000354647
Document Fiscal Period Focus	Q3
Document Fiscal Year Focus	2019
Amendment Flag	false
Document Quarterly Report	true
Document Transition Report	false
Entity Interactive Data Current	Yes
Document Period End Date	Sep. 30, 2019
Entity Registrant Name	CVB FINANCIAL CORP
Entity Current Reporting Status	Yes
Trading Symbol	CVBF
Title of 12(b) Security	Common Stock
Security Exchange Name	NASDAQ
Entity File Number	000-10140
Entity Incorporation, State or Country Code	CA
Entity Tax Identification Number	95-3629339
Entity Address, Address Line One	701 North Haven Ave.,
Entity Address, City or Town	Ontario
Entity Address, State or Province	CA
Entity Address, Postal Zip Code	91764
City Area Code	909
Local Phone Number	980-4030
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		140,106,948

Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Assets
Cash and due from banks	$ 222,248	$ 144,008
Interest-earning balances due from Federal Reserve	215,300	19,940
Total cash and cash equivalents	437,548	163,948
Interest-earning balances due from depository institutions	5,673	7,670
Investment securities available-for-sale, at fair value (with amortized cost of $1,549,406 at September 30, 2019, and $1,757,666 at December 31, 2018)	1,570,406	1,734,085
Investment securities held-to-maturity (with fair value of $711,891 at September 30, 2019, and $721,537 at December 31, 2018)	703,953	744,440
Total investment securities	2,274,359	2,478,525
Investment in stock of Federal Home Loan Bank (FHLB)	17,688	17,688
Loans and lease finance receivables	7,494,451	7,764,611
Allowance for loan losses	(68,672)	(63,613)
Net loans and lease finance receivables	7,425,779	7,700,998
Premises and equipment, net	53,256	58,193
Bank owned life insurance (BOLI)	224,841	220,758
Accrued interest receivable	27,244	30,649
Intangibles	45,446	53,784
Goodwill	663,707	666,539
Other real estate owned (OREO)	9,450	420
Income taxes	44,630	62,174
Other assets	103,141	67,807
Total assets	11,332,762	11,529,153
Deposits:
Noninterest-bearing	5,385,104	5,204,787
Interest-bearing	3,409,226	3,622,703
Total deposits	8,794,330	8,827,490
Customer repurchase agreements	407,850	442,255
Other borrowings	4,914	280,000
Deferred compensation	22,334	20,033
Junior subordinated debentures	25,774	25,774
Other liabilities	110,667	82,411
Total liabilities	9,365,869	9,677,963
Commitments and Contingencies
Stockholders' Equity
Common stock, authorized, 225,000,000 shares without par; issued and outstanding 140,157,063 at September 30, 2019, and 140,000,017 at December 31, 2018	1,298,138	1,293,669
Retained earnings	656,659	575,805
Accumulated other comprehensive income (loss), net of tax	12,096	(18,284)
Total stockholders' equity	1,966,893	1,851,190
Total liabilities and stockholders' equity	$ 11,332,762	$ 11,529,153

Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Statement of Financial Position [Abstract]
Amortized cost	$ 1,549,406	$ 1,757,666
Fair Value, Held-to-maturity	$ 711,891	$ 721,537
Common stock, par value
Common stock, authorized	225,000,000	225,000,000
Common stock, shares issued	140,157,063	140,000,017
Common stock, shares outstanding	140,157,063	140,000,017

Condensed Consolidated Statements of Earnings and Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Interest income:
Loans and leases, including fees	$ 98,796	$ 79,818	$ 300,326	$ 192,382
Investment securities:
Investment securities available-for-sale	9,222	11,521	29,985	35,086
Investment securities held-to-maturity	4,298	4,666	13,249	14,238
Total investment income	13,520	16,187	43,234	49,324
Dividends from FHLB stock	301	329	931	959
Interest-earning deposits with other institutions	946	304	1,140	1,475
Total interest income	113,563	96,638	345,631	244,140
Interest expense:
Deposits	4,589	2,967	12,553	6,041
Borrowings and customer repurchase agreements	568	606	3,555	1,396
Junior subordinated debentures	247	245	771	674
Total interest expense	5,404	3,818	16,879	8,111
Net interest income before provision for (recapture of) loan losses	108,159	92,820	328,752	236,029
Provision for (recapture of) loan losses	1,500	500	5,000	(1,500)
Net interest income after provision for (recapture of) loan losses	106,659	92,320	323,752	237,529
Noninterest income:
BOLI income	1,797	936	4,482	2,984
Gain on OREO, net			129	3,540
Gain on sale of building, net			4,545
Gain on eminent domain condemnation, net			5,685
Other	2,297	1,824	6,944	4,393
Total noninterest income	11,894	10,112	46,402	32,723
Noninterest expense:
Salaries and employee benefits	30,122	26,319	88,286	69,684
Occupancy and equipment	5,092	5,324	16,348	13,834
Professional services	1,688	1,154	5,653	4,374
Software licenses and maintenance	2,450	2,317	7,414	5,836
Marketing and promotion	1,517	1,134	4,149	3,638
Amortization of intangible assets	2,648	1,736	8,338	2,395
Acquisition related expenses	244	6,645	6,005	7,942
Other	3,774	4,251	13,474	11,377
Total noninterest expense	47,535	48,880	149,667	119,080
Earnings before income taxes	71,018	53,552	220,487	151,172
Income taxes	20,595	14,994	63,941	42,328
Net earnings	50,423	38,558	156,546	108,844
Other comprehensive income (loss):
Unrealized gain (loss) on securities arising during the period, before tax	5,423	(10,387)	43,136	(49,155)
Less: Reclassification adjustment for net gain on securities included in net income	(5)	0	(5)	0
Other comprehensive income (loss), before tax	5,418	(10,387)	43,131	(49,155)
Less: Income tax (expense) benefit related to items of other comprehensive income	(1,602)	3,070	(12,751)	14,532
Other comprehensive income (loss), net of tax	3,816	(7,317)	30,380	(34,623)
Comprehensive income	$ 54,239	$ 31,241	$ 186,926	$ 74,221
Basic earnings per common share	$ 0.36	$ 0.30	$ 1.12	$ 0.94
Diluted earnings per common share	$ 0.36	$ 0.30	$ 1.12	$ 0.94
Service Charges on Deposit Accounts [Member]
Noninterest income:
Revenue from contract with customer, including assessed tax	$ 4,833	$ 4,295	$ 15,039	$ 12,431
Trust and Investment Services [Member]
Noninterest income:
Revenue from contract with customer, including assessed tax	2,330	2,182	6,964	6,738
Bankcard Services [Member]
Noninterest income:
Revenue from contract with customer, including assessed tax	$ 637	$ 875	$ 2,614	$ 2,637

Condensed Consolidated Statements of Stockholders' Equity - USD ($) shares in Thousands, $ in Thousands	Total	Community Bank [Member]	Common Stock [Member]	Common Stock [Member] Community Bank [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]
Beginning balance at Dec. 31, 2017	$ 1,069,266		$ 573,453		$ 494,361	$ 1,452
Beginning balance, shares at Dec. 31, 2017			110,185
Cumulative adjustment upon adoption of ASU 2018-02					(356)	356
Repurchase of common stock	(988)		$ (988)
Repurchase of common stock, shares			(42)
Issuance of common stock for acquisition of Community Bank		$ 722,767		$ 722,767
Issuance of common stock for acquisition of Community Bank, shares				29,842
Exercise of stock options	1,504		$ 1,504
Exercise of stock options, shares			145
Shares issued pursuant to stock-based compensation plan	2,316		$ 2,316
Shares issued pursuant to stock-based compensation plan, shares			205
Cash dividends declared on common stock	(50,506)				(50,506)
Net earnings	108,844				108,844
Other comprehensive income (loss)	(34,623)					(34,623)
Ending balance at Sep. 30, 2018	1,818,580		$ 1,299,052		552,343	(32,815)
Ending balance, shares at Sep. 30, 2018			140,335
Beginning balance at Jun. 30, 2018	1,083,417		$ 575,502		533,413	(25,498)
Beginning balance, shares at Jun. 30, 2018			110,302
Repurchase of common stock	(151)		$ (151)
Repurchase of common stock, shares			(6)
Issuance of common stock for acquisition of Community Bank		$ 722,767		$ 722,767
Issuance of common stock for acquisition of Community Bank, shares				29,842
Exercise of stock options	87		$ 87
Exercise of stock options, shares			7
Shares issued pursuant to stock-based compensation plan	847		$ 847
Shares issued pursuant to stock-based compensation plan, shares			190
Cash dividends declared on common stock	(19,628)				(19,628)
Net earnings	38,558				38,558
Other comprehensive income (loss)	(7,317)					(7,317)
Ending balance at Sep. 30, 2018	1,818,580		$ 1,299,052		552,343	(32,815)
Ending balance, shares at Sep. 30, 2018			140,335
Beginning balance at Dec. 31, 2018	1,851,190		$ 1,293,669		575,805	(18,284)
Beginning balance, shares at Dec. 31, 2018			140,000
Repurchase of common stock	(1,535)		$ (1,535)
Repurchase of common stock, shares			(70)
Exercise of stock options	2,212		$ 2,212
Exercise of stock options, shares			160
Shares issued pursuant to stock-based compensation plan	3,792		$ 3,792
Shares issued pursuant to stock-based compensation plan, shares			67
Cash dividends declared on common stock	(75,692)				(75,692)
Net earnings	156,546				156,546
Other comprehensive income (loss)	30,380					30,380
Ending balance at Sep. 30, 2019	1,966,893		$ 1,298,138		656,659	12,096
Ending balance, shares at Sep. 30, 2019			140,157
Beginning balance at Jun. 30, 2019	1,936,677		$ 1,296,885		631,512	8,280
Beginning balance, shares at Jun. 30, 2019			140,142
Repurchase of common stock	(723)		$ (723)
Repurchase of common stock, shares			(34)
Exercise of stock options	155		$ 155
Exercise of stock options, shares			15
Shares issued pursuant to stock-based compensation plan	1,821		$ 1,821
Shares issued pursuant to stock-based compensation plan, shares			34
Cash dividends declared on common stock	(25,276)				(25,276)
Net earnings	50,423				50,423
Other comprehensive income (loss)	3,816					3,816
Ending balance at Sep. 30, 2019	$ 1,966,893		$ 1,298,138		$ 656,659	$ 12,096
Ending balance, shares at Sep. 30, 2019			140,157

Condensed Consolidated Statements of Stockholders' Equity (Parenthetical) - $ / shares	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Statement of Stockholders' Equity [Abstract]
Cash dividends per common share	$ 0.18	$ 0.14	$ 0.54	$ 0.42

Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018
Cash Flows from Operating Activities
Interest and dividends received	$ 331,953	$ 245,842
Service charges and other fees received	31,441	26,107
Interest paid	(16,155)	(8,642)
Net cash paid to vendors, employees and others	(140,482)	(110,799)
Income taxes	(59,347)	(35,879)
Payments to FDIC, loss share agreement		(65)
Net cash provided by operating activities	147,410	116,564
Cash Flows from Investing Activities
Proceeds from redemption of FHLB stock		17,250
Net change in interest-earning balances from depository institutions	1,997	11,934
Proceeds from sale of investment securities held-for-sale	152,644	716,996
Proceeds from repayment of investment securities available-for-sale	268,766	296,922
Proceeds from maturity of investment securities available-for-sale	6,059	20,260
Purchases of investment securities available-for-sale	(225,416)	(98,709)
Proceeds from repayment and maturity of investment securities held-to-maturity	81,001	67,861
Purchases of investment securities held-to-maturity	(42,917)
Net increase in equity investments	(3,511)	(24,054)
Net decrease (increase) in loan and lease finance receivables	289,490	(6,806)
Proceeds on eminent domain condemnation, net	5,685
Proceeds from sale of building, net	5,487
Purchase of premises and equipment	(3,061)	(3,483)
Proceeds from BOLI death benefit	1,509	882
Proceeds from sales of other real estate owned	523	8,067
Cash acquired from acquisition, net of cash paid		(132,918)
Net cash provided by investing activities	538,256	874,202
Cash Flows from Financing Activities
Net increase (decrease) in other deposits	37,061	(241,934)
Net decrease in time deposits	(70,221)	(65,079)
Repayment of FHLB advances		(297,571)
Net decrease in other borrowings	(275,086)	(136,000)
Net decrease in customer repurchase agreements	(34,405)	(154,296)
Cash dividends on common stock	(70,092)	(46,304)
Repurchase of common stock	(1,535)	(988)
Proceeds from exercise of stock options	2,212	1,504
Net cash used in financing activities	(412,066)	(940,668)
Net increase in cash and cash equivalents	273,600	50,098
Cash and cash equivalents, beginning of period	163,948	144,377
Cash and cash equivalents, end of period	437,548	194,475
Reconciliation of Net Earnings to Net Cash Provided by Operating Activities
Net earnings	156,546	108,844
Adjustments to reconcile net earnings to net cash provided by operating activities:
Gain on sale of investment securities, net	(5)
Gain on eminent domain condemnation, net	(5,685)
Gain on sale of building, net	(4,545)
Gain on sale of other real estate owned	(105)	(3,540)
Increase in BOLI	(5,592)	(3,053)
Net amortization of premiums and discounts on investment securities	7,593	10,661
Accretion of discount for acquired loans, net	(22,369)	(6,889)
Provision for (recapture of) loan losses	5,000	(1,500)
Payments to FDIC, loss share agreement		(65)
Stock-based compensation	3,792	2,316
Depreciation and amortization, net	16,993	4,146
Change in other assets and liabilities	(4,213)	5,644
Total adjustments	(9,136)	7,720
Net cash provided by operating activities	147,410	116,564
Supplemental Disclosure of Non-cash Investing Activities
Transfer of loans to other real estate owned	$ 9,450	420
Issuance of common stock for acquisition		$ 722,767

Business

9 Months Ended

Sep. 30, 2019

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Business

BUSINESS

The condensed consolidated financial statements include CVB Financial Corp. (referred to herein on an unconsolidated basis as “CVB” and on a consolidated basis as “we,” “our” or the “Company”) and its wholly owned subsidiary, Citizens Business Bank (the “Bank” or “CBB”), after elimination of all intercompany transactions and balances. The Company has one inactive subsidiary, Chino Valley Bancorp. The Company is also the common stockholder of CVB Statutory Trust III. CVB Statutory Trust III was created in January 2006 to issue trust preferred securities in order to raise capital for the Company. In accordance with Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) 810, Consolidation, this trust does not meet the criteria for consolidation.

The Company’s primary operations are related to traditional banking activities. This includes the acceptance of deposits and the lending and investing of money through the operations of the Bank. The Bank also provides trust and investment-related services to customers through CitizensTrust. The Bank’s customers consist primarily of small to

mid-sized

businesses and individuals located in the Inland Empire, Los Angeles County, Orange County, San Diego County, Ventura County, Santa Barbara County, and the Central Valley area of California. The Bank operates 58 banking centers and three trust office locations. The Company is headquartered in the city of Ontario, California.

On August 10, 2018, we completed the acquisition of Community Bank (“CB”), headquartered in Pasadena, California with 16 banking centers located throughout the greater Los Angeles and Orange County areas and total assets of approximately $4.09 billion. Our condensed consolidated financial statements for 2018 include CB operations, post-merger. See Note 4 –

Business Combinations

, included herein.

Basis of Presentation

9 Months Ended

Sep. 30, 2019

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Basis of Presentation

2.	BASIS OF PRESENTATION

The accompanying unaudited condensed consolidated financial statements and notes thereto have been prepared in accordance with the rules and regulations of the Securities and Exchange Commission (“SEC”) for Form

10-Q

and conform to practices within the banking industry and include all of the information and disclosures required by accounting principles generally accepted in the United States of America (“GAAP”) for interim financial reporting. The accompanying unaudited condensed consolidated financial statements reflect all adjustments (consisting only of normal recurring adjustments), which are necessary for a fair presentation of financial results for the interim periods presented. The results of operations for the three and nine months ended September 30, 2019 are not necessarily indicative of the results for the full year. Certain information and note disclosures normally included in annual financial statements prepared in accordance with GAAP have been condensed or omitted. These unaudited condensed consolidated financial statements should be read in conjunction with the consolidated financial statements, accounting policies and financial notes thereto included in the Company’s Annual Report on Form

10-K

for the fiscal year ended December 31, 2018, filed with the SEC. A summary of the significant accounting policies consistently applied in the preparation of the accompanying unaudited condensed consolidated financial statements follows.

Reclassification

— Certain amounts in the prior periods’ unaudited condensed consolidated financial statements and related footnote disclosures have been reclassified to conform to the current presentation with no impact on previously reported net income or stockholders’ equity.

Summary of Significant Accounting Policies

9 Months Ended

Sep. 30, 2019

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Summary of Significant Accounting Policies

3.	SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Except as discussed below, our accounting policies are described in Note 3 —

Summary of Significant Accounting Policies

, of our audited consolidated financial statements included in our Annual Report on Form

10-K

for the year ended December 31, 2018 as filed with the SEC (“Form

-K”).

Use of Estimates in the Preparation of Financial Statements

— 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. Actual results could differ from those estimates. A material estimate that is particularly susceptible to significant change in the near term relates to the determination of the allowance for loan losses. Other significant estimates, which may be subject to change, include fair value determinations and disclosures, impairment of investments, goodwill, loans, as well as valuation of deferred tax assets.

Adoption of New Accounting Standards

— In August 2017, the FASB issued ASU No.

2017-12,

“Derivatives and Hedging (Topic 815): Targeted Improvements to Accounting for Hedging Activities.” ASU

2017-12

changes the recognition and presentation requirements of hedge accounting and makes certain targeted improvements to simplify the application of the hedge accounting guidance in current GAAP. The amendments in this ASU better align an entity’s financial reporting and risk management activities for hedging relationships through changes to both the designation and measurement guidance for qualifying hedging relationships through changes to both the designation and measurement guidance for qualifying hedging relationships and the presentation of hedge results. To meet that objective, the amendments expand and refine hedge accounting for both

non-financial

and financial risk components and align the recognition and presentation of the effects of the hedging instrument and the hedged item in the financial statements. ASU No.

2017-12

is effective for interim and annual reporting periods beginning after December 15, 2018; early adoption is permitted. The Company currently does not designate any derivative financial instruments as qualifying hedging relationships, and therefore, does not utilize hedge accounting. The Company adopted this ASU and it did not have a material impact on the Company’s consolidated financial statements.

In June 2018, the FASB issued ASU No.

2018-07,

“Compensation – Stock Compensation (Topic 718): Improvements to Nonemployees Share-Based Accounting.” The intention of ASU

2018-07

is to expand the scope of Topic 718 to include share-based payment transactions for acquiring goods and services from nonemployees. These share-based payments will now be measured at grant-date fair value of the equity instrument issued. Upon adoption, only liability-classified awards that have not been settled and equity-classified awards for which a measurement date has not been established should be

re-measured

through a cumulative-effect adjustment to retained earnings as of the beginning of the fiscal year of adoption. ASU

2018-07

is effective for fiscal years beginning after December 15, 2018 and is applied retrospectively. The Company adopted this ASU and it did not have a material impact on the Company’s consolidated financial statements.

In February 2016, FASB issued ASU No.

2016-02,

“Leases (Topic 842)

” ASU

2016-02

establishes a

right-of-use

(“ROU”) model that requires a lessee to record a ROU asset and a lease liability on the balance sheet for all leases with terms longer than 12 months. Leases will be classified as either finance or operating, with classification affecting the pattern of expense recognition in the income statement. The new standard is effective for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. A modified retrospective transition approach is required for lessees for capital and operating leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements, with certain practical expedients available. In July 2018, the FASB issued ASU

2018-10,

“Codification Improvements to Topic 842, Leases

” which clarifies and corrects errors in ASC 842. The effective date and transition requirements of ASU

2018-10

are the same as the effective date and transition requirements of

2016-02.

In July 2018, the FASB issued ASU No.

2018-11,

“Leases (Topic 842): Targeted Improvements

” which creates a new optional transition method for implementing the new standard on leases, ASU No.

2016-02,

and provides lessors with a practical expedient for separating lease and

non-lease

components. Specifically, under the amendments in ASU

2018-11:

(1) the transition option allows entities to not apply the new leases standard in the comparative periods presented when transitioning to the new accounting standard for leases, and (2) lessors may elect not to separate lease and

non-lease

components when certain conditions are met. The amendments have the same effective date as ASU

2016-02.

Practical Expedients

to Topic 842, Leases

— The Company elected several practical expedients made available by the FASB. The Company elected not to restate comparative financial statements upon adoption of the new accounting standard. In addition, the Company elected the package of practical expedients whereby the Company did not reassess (i) whether existing contracts are, or contain, leases. and (ii) lease classification for existing leases. Lastly, the Company elected not to separate lease and

non-lease

components in determining the consideration in the lease agreement.

The Company’s leasing portfolio consists of real estate leases, which are used primarily for the banking operations of the Company. All leases in the current portfolio have been classified as operating leases, although this may change in the future. ROU assets represent the Company’s right to use an underlying asset for the lease term and lease liabilities represent the obligation to make lease payments arising from the lease. The adoption of this ASU during the first quarter of 2019 did not have a material impact on the Company’s consolidated financial statements. At adoption, the Company recognized a lease liability and a corresponding ROU asset of approximately $20 million on the consolidated balance sheet related to its future lease payments as a lessee under operating leases. See Note 13

—

Leases

for more information.

Operating lease ROU assets and lease liabilities are included in

other assets

and

other liabilities

, respectively, on the

Company’s

consolidated balance sheet. The Company uses its incremental borrowing rate, factoring in the lease term, to determine the lease liability, which is measured at the present value of future lease payments. The ROU asset, at adoption of this ASU, was recorded at the amount of the lease liability plus any prepaid rent and initial direct costs, less any lease incentives and accrued rent. The lease terms include periods covered by options to extend or terminate the lease depending on whether the Company is reasonably certain to exercise such options.

Recent Accounting Pronouncements

— In June 2016, the FASB issued ASU No.

2016-13,

“Financial Instruments – Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments.” This ASU significantly changes how entities will measure credit losses for most financial assets and certain other instruments that are not measured at fair value through net income. The standard will replace the current “incurred loss” approach with an “expected loss” model. The new model, referred to as the Current Expected Credit Loss (“CECL”) model, will apply to: (1) financial assets subject to credit losses and measured at amortized cost, and (2) certain

off-balance

sheet credit exposures. This includes, but is not limited to, loans, leases,

held-to-maturity

securities, loan commitments, and financial guarantees. The CECL model does not apply to AFS debt securities. For AFS debt securities with unrealized losses, entities will measure credit impairment in a manner similar to what they do today, except that the losses will be recognized as allowances rather than reductions in the amortized cost of the securities. As a result, entities will recognize improvements to estimated credit losses immediately in earnings rather than as interest income over time, as they do today. ASU No.

2016-13

is effective for interim and annual reporting periods beginning after December 15, 2019. Entities will apply the standard’s provisions as a cumulative-effect adjustment to retained earnings as of the beginning of the first reporting period in which the guidance is effective (i.e., modified retrospective approach). The Company is currently evaluating the impact of adoption of this ASU on its consolidated financial statements.

We have determined a

methodology

and

portfolio segmentation,

based on

data quality and availability. The Company continues to update

and validate its

assumptions and models, as appropriate.

In January 2017, the FASB issued ASU No.

2017-04,

“Intangibles – Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment.” ASU

2017-04

eliminates the second step in the goodwill impairment test

that

requires an entity to determine the implied fair value of the reporting unit’s goodwill. Instead, an entity should recognize an impairment loss if the carrying value of the net assets assigned to the reporting unit exceeds the fair value of the reporting unit, with the impairment loss not to exceed the amount of goodwill allocated to the reporting unit. The standard will be effective for the Company beginning January 1, 2020, with early adoption permitted for goodwill impairment tests performed after January 1, 2017. The Company does not expect this ASU to have a material impact on the Company’s consolidated financial statements.

In August 2018, the FASB issued ASU No.

2018-13,

“Fair Value Measurement (Topic 820): Disclosure Framework

Changes to the Disclosure Requirements for Fair Value Measurement.” This ASU eliminates, adds and modifies certain disclosure requirements for fair value measurements. Among the changes, entities will no longer be required to disclose the amount of and reasons for transfers between Level 1 and Level 2 of the fair value hierarchy, but will be required to disclose the range and weighted average used to develop significant unobservable inputs for Level 3 fair value measurements. ASU No.

2018-13

is effective for interim and annual reporting periods beginning after December 15, 2019; early adoption is permitted. Entities may early adopt any eliminated or modified disclosure requirements and delay adoption of the additional disclosure requirements until their effective date. The Company does not expect this ASU to have a material impact on the Company’s consolidated financial statements.

Business Combinations

9 Months Ended

Sep. 30, 2019

Business Combinations [Abstract]

Business Combinations

4.	BUSINESS COMBINATIONS

Community Bank Acquisition

On August 10, 2018, the Company completed the acquisition of CB, headquartered in Pasadena, California. The Company acquired all of the assets and assumed all of the liabilities of CB for $180.7 million in cash and $722.8 million in stock. As a result, CB was merged with the Bank, the principal subsidiary of CVB. The primary reason for the acquisition was to further strengthen the Company’s presence in Southern California. At close, CB had 16 banking centers located throughout the greater Los Angeles and Orange County areas. The systems integration of CB and CBB was completed in November 2018. The consolidation of banking centers was completed during the second quarter of 2019, in which four

additional banking centers that were in close proximity were consolidated. For the first six months of 2019, a total of 10 banking centers were consolidated, including nine former CB centers.

The assets acquired and liabilities assumed have been accounted for under the acquisition method of accounting. The assets and liabilities, both tangible and intangible, were recorded at their estimated fair values as of the August 10, 2018 acquisition date.

The purchase price allocation was finalized in the second quarter of 2019.

The change in goodwill resulted from finalizing the fair value of impaired loans. The application of the acquisition method of accounting resulted in the recognition of goodwill of $547.1 million and a core deposit intangible (“CDI”) of $52.2 million, or 2.26% of core deposits. Goodwill represents the excess purchase price over the fair value of the net assets acquired. Goodwill is not deductible for income tax purposes.

The table below summarizes the amounts recognized for the estimated fair value of assets acquired and the liabilities assumed as of the acquisition date.


	August 10, 2018
	(Dollars in thousands)
Merger Consideration
Cash paid	$	180,719
CVBF common stock issued		722,767

Total merger consideration			$	903,486

Identifiable net assets acquired, at fair value
Assets Acquired
Cash and cash equivalents		47,802
Investment securities		716,996
FHLB stock		17,250
Loans		2,738,100
Accrued interest receivable		7,916
Premises and equipment		14,632
BOLI		70,904
Core deposit intangible		52,200
Other assets		53,291

Total assets acquired				3,719,091
Liabilities assumed
Deposits		2,869,986
FHLB advances		297,571
Other borrowings		166,000
Other liabilities		29,192

Total liabilities assumed				3,362,749

Total fair value of identifiable net assets, at fair value				356,342

Goodwill			$	547,144

At the date of acquisition, the gross contractual loan amounts receivable, inclusive of all principal and interest, was approximately $3 billion. The Company’s best estimate of the contractual principal cash flows for loans not expected to be collected at the date of acquisition was approximately $4.5 million.

We have included the financial results of the business combination in the condensed consolidated statement of earnings and comprehensive income beginning on the acquisition date.

The Company incurred merger related expenses associated with the CB acquisition of $244,000 and $6.0 million for the three and nine months ended September 30, 2019, respectively, and $6.6 million and $7.9 million for the three and nine months ended September 30, 2018, respectively.

For illustrative purposes only, the following table presents certain unaudited pro forma information for the three and nine months ended September 30, 2018. This unaudited estimated pro forma financial information was calculated as if CB had been acquired as of the beginning of the year prior to the date of acquisition. This unaudited pro forma information combines the historical results of CB with the Company’s consolidated historical results and includes certain adjustments reflecting the estimated impact of certain fair value adjustments for the respective periods. The pro forma information is not indicative of what would have occurred had the acquisition occurred as of the beginning of the year prior to the acquisition. The unaudited pro forma information does not consider any changes to the provision for credit losses resulting from recording loan assets at fair value,

cost savings, or business synergies.

As a result, actual amounts would have differed from the unaudited pro forma information presented.


	Unaudited Pro Forma
	Three Months Ended		Nine Months Ended
	September 30, 2018
	(Dollars in thousands, except per share amounts)

Total revenues (net interest income plus noninterest income)	$	120,467	$	364,846
Net income	$	44,623	$	138,274
Earnings per share - basic	$	0.32	$	0.99
Earnings per share - diluted	$	0.32	$	0.99

Investment Securities

9 Months Ended

Sep. 30, 2019

Investments, Debt and Equity Securities [Abstract]

Investment Securities

5.	INVESTMENT SECURITIES

The amortized cost and estimated fair value of investment securities are summarized below. The majority of securities held are

available-for-sale

securities with fair value based on quoted prices for similar assets in active markets or quoted prices for identical assets in markets that are not active. Estimated fair values were obtained from an independent pricing service based upon market quotes.


	September 30, 2019
	Amortized Cost		Gross Unrealized Holding Gain		Gross Unrealized Holding Loss			Fair Value		Total Percent
	(Dollars in thousands)
Investment securities available-for-sale:
Residential mortgage-backed securities	$	1,127,395	$	20,105	$	(1,341	)	$	1,146,159		72.99	%
CMO/REMIC - residential		381,615		1,649		(336	)		382,928		24.38	%
Municipal bonds		39,564		924		(1	)		40,487		2.58	%
Other securities		832		-		-			832		0.05	%

Total available-for-sale securities	$	1,549,406	$	22,678	$	(1,678	)	$	1,570,406		100.00	%

Investment securities held-to-maturity:
Government agency/GSE	$	123,917	$	3,238	$	(170	)	$	126,985		17.60	%
Residential mortgage-backed securities		172,919		2,624		(3	)		175,540		24.56	%
CMO		204,263		76		(1,467	)		202,872		29.02	%
Municipal bonds		202,854		4,198		(558	)		206,494		28.82	%

Total held-to-maturity securities	$	703,953	$	10,136	$	(2,198	)	$	711,891		100.00	%


	December 31, 2018
	Amortized Cost		Gross Unrealized Holding Gain		Gross Unrealized Holding Loss			Fair Value		T otal Percent
	(Dollars in thousands)
Investment securities available-for-sale:
Residential mortgage-backed securities	$	1,494,106	$	1,348	$	(20,946	)	$	1,474,508		85.03	%
CMO/REMIC - residential		217,223		353		(3,525	)		214,051		12.34	%
Municipal bonds		45,621		332		(1,143	)		44,810		2.59	%
Other securities		716		-		-			716		0.04	%

Total available-for-sale securities	$	1,757,666	$	2,033	$	(25,614	)	$	1,734,085		100.00	%

Investment securities held-to-maturity:
Government agency/GSE	$	138,274	$	572	$	(2,622	)	$	136,224		18.57	%
Residential mortgage-backed securities		153,874		-		(3,140	)		150,734		20.67	%
CMO		215,336		-		(12,081	)		203,255		28.93	%
Municipal bonds		236,956		556		(6,188	)		231,324		31.83	%

Total held-to-maturity securities	$	744,440	$	1,128	$	(24,031	)	$	721,537		100.00	%

The following table provides information about the amount of interest income earned on investment securities which is fully taxable and which is exempt from regular federal income tax.

	For the Three Months Ended September 30,				For the Nine Months Ended September 30,
	2019		2018		2019		2018
	(Dollars in thousands)
Investment securities available-for-sale:
Taxable	$	8,949	$	11,126	$	29,079	$	33,861
Tax-advantaged		273		395		906		1,225

Total interest income from available-for-sale securities		9,222		11,521		29,985		35,086

Investment securities held-to-maturity:
Taxable		2,883		2,961		8,725		8,887
Tax-advantaged		1,415		1,705		4,524		5,351

Total interest income from held-to-maturity securities		4,298		4,666		13,249		14,238

Total interest income from investment securities	$	13,520	$	16,187	$	43,234	$	49,324

Approximately

% of the total investment securities portfolio at September 30, 2019 represents securities issued by the U.S. government or U.S. government-sponsored enterprises, with the implied guarantee of payment of principal and interest.

The tables below show the Company’s investment securities’ gross unrealized losses and fair value by investment category and length of time that individual securities have been in a continuous unrealized loss position at September 30, 2019 and December 31, 2018. Management has reviewed individual securities to determine whether a decline in fair value below the amortized cost basis is other-than-temporary. The unrealized losses on these securities were primarily attributed to changes in interest rates. The issuers of these securities have not, to our knowledge, evidenced any cause for default on these securities. These securities have fluctuated in value since their purchase dates as market

interest

rates have fluctuated. However, we have the ability and the intention to hold these securities until their fair values recover to cost or maturity. As such, management does not deem these securities to be other-than-temporarily-

mpaired (“OTTI”).

	September 30, 2019
	Less Than 12 Months					12 Months or Longer					Total
	Fair Value		Gross Unrealized Holding Losses			Fair Value		Gross Unrealized Holding Losses			Fair Value		Gross Unrealized Holding Losses
	(Dollars in thousands)
Investment securities available-for-sale:
Residential mortgage-backed securities	$	2	$	-		$	127,904	$	(1,341	)	$	127,906	$	(1,341	)
CMO/REMIC - residential		122,595		(156	)		39,498		(180	)		162,093		(336	)
Municipal bonds		-		-			564		(1	)		564		(1	)

Total available-for-sale securities	$	122,597	$	(156	)	$	167,966	$	(1,522	)	$	290,563	$	(1,678	)
Investment securities held-to-maturity:
Government agency/GSE	$	-	$	-		$	19,923	$	(170	)	$	19,923	$	(170	)
Residential mortgage-backed securities		5,021		(3	)		-		-			5,021		(3	)
CMO		-		-			178,297		(1,467	)		178,297		(1,467	)
Municipal bonds		3,037		(5	)		32,217		(553	)		35,254		(558	)

Total held-to-maturity securities	$	8,058	$	(8	)	$	230,437	$	(2,190	)	$	238,495	$	(2,198	)


	December 31, 2018
	Less Than 12 Months					12 Months or Longer					Total
	Fair Value		Gross Unrealized Holding Losses			Fair Value		Gross Unrealized Holding Losses			Fair Value		Gross Unrealized Holding Losses
	(Dollars in thousands)
Investment securities available-for-sale:
Residential mortgage-backed securities	$	692,311	$	(4,864	)	$	593,367	$	(16,082	)	$	1,285,678	$	(20,946	)
CMO/REMIC - residential		36,582		(365	)		135,062		(3,160	)		171,644		(3,525	)
Municipal bonds		9,568		(188	)		14,181		(955	)		23,749		(1,143	)

Total available-for-sale securities	$	738,461	$	(5,417	)	$	742,610	$	(20,197	)	$	1,481,071	$	(25,614	)

Investment securities held-to-maturity:
Government agency/GSE	$	7,479	$	(15	)	$	54,944	$	(2,607	)	$	62,423	$	(2,622	)
Residential mortgage-backed securities		59,871		(484	)		90,863		(2,656	)		150,734		(3,140	)
CMO		-		-			203,254		(12,081	)		203,254		(12,081	)
Municipal bonds		70,989		(778	)		77,723		(5,410	)		148,712		(6,188	)

Total held-to-maturity securities	$	138,339	$	(1,277	)	$	426,784	$	(22,754	)	$	565,123	$	(24,031	)

At September 30, 2019 and December 31, 2018, investment securities having a carrying value of approximately $1.46 billion and $1.66 billion, respectively, were pledged to secure public deposits, short and long-term borrowings, and for other purposes as required or permitted by law.

The amortized cost and fair value of debt securities at September 30, 2019, by contractual maturity, are shown in the table below. Although mortgage-backed and CMO/REMIC securities have contractual maturities through 205

, expected maturities will differ from contractual maturities because borrowers may have the right to prepay such obligations without penalty. Mortgage-backed and CMO/REMIC securities are included in maturity categories based upon estimated average lives which incorporate estimated prepayment speeds.


	September 30, 2019
	Available-for-sale				Held-to-maturity
	Amortized Cost		Fair Value		Amortized Cost		Fair Value
	(Dollars in thousands)
Due in one year or less	$	12,278	$	12,426	$	500	$	500
Due after one year through five years		1,345,036		1,364,026		327,802		328,561
Due after five years through ten years		171,657		173,033		161,463		163,676
Due after ten years		20,435		20,921		214,188		219,154

Total investment securities	$	1,549,406	$	1,570,406	$	703,953	$	711,891

The investment in FHLB stock is periodically evaluated for impairment based on, among other things, the capital adequacy of the FHLB and its overall financial condition.

impairment losses have been recorded through September 30, 2019.

Loans and Lease Finance Receivables and Allowance for Loan Losses

9 Months Ended

Sep. 30, 2019

Receivables [Abstract]

Loans and Lease Finance Receivables and Allowance for Loan Losses

6.	LOANS AND LEASE FINANCE RECEIVABLES AND ALLOWANCE FOR LOAN LOSSES

Prior to April 1, 2019, our loans and lease finance receivables consisted of purchase credit impaired (“PCI”) loans associated with the acquisition of San Joaquin Bank (SJB”) on October 16, 2009, and loans and lease finance receivables excluding PCI loans

(“Non-PCI

loans”). The PCI loans are more fully discussed in Note 3 –

Summary of Significant Accounting Policies

, included in our Annual Report on Form

10-K

for the year ended December 31, 2018. At September 30, 2019 and December 31, 2018, the remaining discount associated with the PCI loans was zero and our total gross PCI loan portfolio represented less than 0.2% of total gross loans and leases at September 30, 2019 and December 31, 2018.

Beginning with June

30, 2019, PCI loans were accounted for and combined with

Non-PCI

loans and were reflected in total loans and lease finance receivables.

The following table provides a summary of the Company’s total loans and lease finance receivables by type.


	September 30, 2019			December 31, 2018
	Total Loans and Leases			Non-PCI Loans and Leases			PCI Loans			Total Loans and Leases
	(Dollars in thousands)
Commercial and industrial	$	921,678		$	1,002,209		$	519		$	1,002,728
SBA		319,571			350,043			1,258			351,301
Real estate:
Commercial real estate		5,375,668			5,394,229			14,407			5,408,636
Construction		119,931			122,782			-			122,782
SFR mortgage		278,644			296,504			145			296,649
Dairy & livestock and agribusiness		311,229			393,843			700			394,543
Municipal lease finance receivables		54,468			64,186			-			64,186
Consumer and other loans		117,128			128,429			185			128,614

Gross loans		7,498,317			7,752,225			17,214			7,769,439
Less: Deferred loan fees, net		(3,866	)		(4,828	)		-			(4,828	)

Gross loans, net of deferred loan fees		7,494,451			7,747,397			17,214			7,764,611
Less: Allowance for loan losses		(68,672	)		(63,409	)		(204	)		(63,613	)

Total loans and lease finance receivables	$	7,425,779		$	7,683,988		$	17,010		$	7,700,998

As of September 30, 2019, 77.01% of the Company’s total gross loan portfolio consisted of real estate loans,

with commercial real estate loans representing

71.69% of

total loans

. Substantially all of the Company’s real estate loans and construction loans are secured by real properties located in California. As of September 30, 2019, $245.6 million, or 4.57% of the total commercial real estate loans included loans secured by farmland, compared to $231.0 million, or 4.27%, at December 31, 2018. The loans secured by farmland included $130.4 million for loans secured by dairy & livestock land and $115.1 million for loans secured by agricultural land at September 30, 2019, compared to $126.9 million for loans secured by dairy & livestock land and $104.1 million for loans secured by agricultural land at December 31, 2018. As of September 30, 2019, dairy & livestock and agribusiness loans of $311.2 million were comprised of $251.3 million for dairy & livestock loans and $60.0 million for agribusiness loans, compared to $340.5 million for dairy & livestock loans and $54.0 million for agribusiness loans at December 31, 2018.

At September 30, 2019, the Company held approximately $3.83 billion of total fixed rate loans.

At September 30, 2019 and December 31, 2018, loans totaling $5.91 billion and $5.71 billion, respectively, were pledged to secure the borrowings and available lines of credit from the FHLB and the Federal Reserve Bank.

There were no outstanding loans

held-for-sale

as of September 30, 2019 and December 31, 2018.

Credit Quality Indicators

An important element of our approach to credit risk management is our loan risk rating system. The originating officer assigns each loan an initial risk rating, which is reviewed and confirmed or changed, as appropriate, by credit management. Approvals are made based upon the amount of inherent credit risk specific to the transaction and are reviewed for appropriateness by senior line and credit management personnel. Credits are monitored by line and credit management personnel for deterioration or improvement in a borrower’s financial condition, which would impact the ability of the borrower to perform under the contract. Risk ratings are adjusted as necessary.

Loans are risk rated into the following categories (Credit Quality Indicators): Pass, Special Mention, Substandard, Doubtful and Loss. Each of these groups is assessed for the proper amount to be used in determining the adequacy of our allowance for losses. These categories can be described as follows:

Pass — These loans, including loans on the Bank’s internal watch list, range from minimal credit risk to lower than average, but still acceptable, credit risk. Watch list loans usually require more than normal management attention. Loans on the watch list may involve borrowers with adverse financial trends, higher debt/equity ratios, or weaker liquidity positions, but not to the degree of being considered a defined weakness or problem loan where risk of loss may be apparent.

Special Mention — Loans assigned to this category have potential weaknesses that deserve management’s close attention. If left uncorrected, these potential weaknesses may result in the deterioration of the repayment prospects for the asset or the Company’s credit position at some future date. Special mention assets are not adversely classified and do not expose the Company to sufficient risk to warrant adverse classification.

Substandard — Loans classified as substandard are inadequately protected by the current sound worth and paying capacity of the obligor or of the collateral pledged, if any. Assets so classified must have a well-defined weakness, or weaknesses, that jeopardize the liquidation of the debt. Substandard loans are characterized by the distinct possibility that the Company will sustain some loss if deficiencies are not corrected.

Doubtful — Loans classified as doubtful have all the weaknesses inherent in those classified substandard with the added characteristic that the weaknesses make collection or the liquidation in full, on the basis of currently existing facts, conditions and values, highly questionable and improbable.

Loss — Loans classified as loss are considered uncollectible and of such little value that their continuance as bankable assets is not warranted. This classification does not mean that the loan has absolutely no recovery or salvage value, but rather that it is not practical or desirable to defer writing off this asset with insignificant value even though partial recovery may be affected in the future.

The following table summarizes loans by type, according to our internal risk ratings

as of

the

dates

presented.


	September 30, 2019
	Pass		Special Mention		Substandard (1)		Doubtful & Loss		Total
	(Dollars in thousands)
Commercial and industrial	$	892,865	$	24,456	$	4,357	$	-	$	921,678
SBA		296,127		13,764		9,680		-		319,571
Real estate:
Commercial real estate
Owner occupied		1,987,168		83,305		22,618		-		2,093,091
Non-owner occupied		3,269,174		12,663		740		-		3,282,577
Construction
Speculative		105,636		-		-		-		105,636
Non-speculative		14,295		-		-		-		14,295
SFR mortgage		275,069		2,053		1,522		-		278,644
Dairy & livestock and agribusiness		247,554		43,585		20,090		-		311,229
Municipal lease finance receivables		53,998		470		-		-		54,468
Consumer and other loans		115,242		845		1,041		-		117,128

Total gross loans	$	7,257,128	$	181,141	$	60,048	$	-	$	7,498,317

(1)

Includes $18.0 million of classified loans acquired from CB in the third quarter of 2018.


	December 31, 2018 (1)
	Pass		Special Mention		Substandard (2)		Doubtful & Loss		Total
	(Dollars in thousands)
Commercial and industrial	$	961,909	$	29,358	$	10,942	$	-	$	1,002,209
SBA		336,033		7,375		6,635		-		350,043
Real estate:
Commercial real estate
Owner occupied		2,008,169		95,841		13,980		-		2,117,990
Non-owner occupied		3,260,822		9,938		5,479		-		3,276,239
Construction
Speculative		118,233		-		-		-		118,233
Non-speculative		4,549		-		-		-		4,549
SFR mortgage		289,607		3,310		3,587		-		296,504
Dairy & livestock and agribusiness		350,044		34,586		9,213		-		393,843
Municipal lease finance receivables		63,650		536		-		-		64,186
Consumer and other loans		126,085		1,263		1,081		-		128,429
Total gross loans	$	7,519,101	$	182,207	$	50,917	$	-	$	7,752,225

(1)

Excludes PCI loans of $17.2 million as of December 31, 2018, of which $15.8 million were rated pass, $1.2 million were rated special mention, $224,000 were rated substandard, and zero were rated doubtful & loss.

(2)

Includes $19.0 million of classified loans acquired from CB in the third quarter of 2018.

Allowance for Loan Losses (“ALLL”)

The Bank’s Audit and Director Loan Committees provide Board oversight of the ALL

process and approve the ALLL methodology on a quarterly basis.

Our methodology for assessing the appropriateness of the allowance is conducted on a regular basis and considers the Bank’s overall loan portfolio. Refer to Note 3 –

Summary of Significant Accounting Policies

of the 2018 Annual Report on Form

10-K

for the year ended December 31, 2018 for a more detailed discussion concerning the allowance for loan losses.

Management believes that the ALLL was appropriate at September 30, 2019 and December 31, 2018. No assurance can be given that economic conditions which adversely affect the Company’s service areas or other circumstances will not be reflected in increased provisions for loan losses in the future.

The following tables present the balance and activity related to the allowance for loan losses for

held-for-investment

loans by type for the periods presented.


	For the Three Months Ended September 30, 2019
	Ending Balance June 30, 2019		Charge-offs			Recoveries		Provision for (Recapture of) Loan Losses			Ending Balance September 30, 2019
	(Dollars in thousands)
Commercial and industrial	$	7,857	$	-		$	94	$	287		$	8,238
SBA		1,119		(65	)		-		412			1,466
Real estate:
Commercial real estate		48,287		-			-		624			48,911
Construction		871		-			3		55			929
SFR mortgage		2,323		-			8		44			2,375
Dairy & livestock and agribusiness		5,341		-			-		88			5,429
Municipal lease finance receivables		726		-			-		(64	)		662
Consumer and other loans		608		(3	)		3		54			662

Total allowance for loan losses	$	67,132	$	(68	)	$	108	$	1,500		$	68,672


	For the Three Months Ended September 30, 2018
	Ending Balance June 30, 2018		Charge-offs			Recoveries		Provision for (Recapture of) Loan Losses			Ending Balance September 30, 2018
	(Dollars in thousands)
Commercial and industrial	$	6,970	$	-		$	44	$	477		$	7,491
SBA		841		(257	)		5		369			958
Real estate:
Commercial real estate		42,597		-			-		(1,056	)		41,541
Construction		1,003		-			15		115			1,133
SFR mortgage		2,155		-			-		(30	)		2,125
Dairy & livestock and agribusiness		4,351		-			-		673			5,024
Municipal lease finance receivables		808		-			-		7			815
Consumer and other loans		642		(1	)		118		(44	)		715
PCI loans		216		-			-		(11	)		205
Total allowance for loan losses	$	59,583	$	(258	)	$	182	$	500		$	60,007

	For the Nine Months Ended September 30, 2019
	Ending Balance December 31, 2018		Charge-offs			Recoveries		Provision for (Recapture of) Loan Losses			Ending Balance September 30, 2019
	(Dollars in thousands)
Commercial and industrial	$	7,528	$	(48	)	$	253	$	505		$	8,238
SBA		1,078		(295	)		9		674			1,466
Real estate:
Commercial real estate		45,097		-			-		3,814			48,911
Construction		981		-			9		(61	)		929
SFR mortgage		2,197		-			191		(13	)		2,375
Dairy & livestock and agribusiness		5,225		(78	)		19		263			5,429
Municipal lease finance receivables		775		-			-		(113	)		662
Consumer and other loans		732		(7	)		6		(69	)		662
Total allowance for loan losses	$	63,613	$	(428	)	$	487	$	5,000		$	68,672

	For the Nine Months Ended September 30, 2018
	Ending Balance December 31, 2017		Charge-offs			Recoveries		(Recapture of) Provision for Loan Losses			Ending Balance September 30, 2018
	(Dollars in thousands)
Commercial and industrial	$	7,280	$	-		$	81	$	130		$	7,491
SBA		869		(257	)		15		331			958
Real estate:
Commercial real estate		41,722		-			-		(181	)		41,541
Construction		984		-			1,945		(1,796	)		1,133
SFR mortgage		2,112		-			-		13			2,125
Dairy & livestock and agribusiness		4,647		-			19		358			5,024
Municipal lease finance receivables		851		-			-		(36	)		815
Consumer and other loans		753		(10	)		129		(157	)		715
PCI loans		367		-			-		(162	)		205
Total allowance for loan losses	$	59,585	$	(267	)	$	2,189	$	(1,500	)	$	60,007

The following tables present the recorded investment in loans

held-for-investment

and the related allowance for loan losses by loan type, based on the Company’s methodology for determining the allowance for loan losses for the periods presented. Acquired loans are also supported by a credit discount established through the determination of fair value for the acquired loan portfolio.


	September 30, 2019
	Recorded Investment in Loans				Allowance for Loan Losses
	Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Individually Evaluated for Impairment		Collectively Evaluated for Impairment
	(Dollars in thousands)
Commercial and industrial	$	1,638	$	920,040	$	254	$	7,984
SBA		3,248		316,323		286		1,180
Real estate:
Commercial real estate		1,500		5,374,168		-		48,911
Construction		-		119,931		-		929
SFR mortgage		3,009		275,635		-		2,375
Dairy & livestock and agribusiness		-		311,229		-		5,429
Municipal lease finance receivables		-		54,468		-		662
Consumer and other loans		385		116,743		-		662

Total	$	9,780	$	7,488,537	$	540	$	68,132


	September 30, 2018
	Recorded Investment in Loans						Allowance for Loan Losses
	Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Acquired with Deterioriated Credit Quality		Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Acquired with Deterioriated Credit Quality
	(Dollars in thousands)
Commercial and industrial	$	3,168	$	1,018,738	$	-	$	-	$	7,491	$	-
SBA		3,593		353,459		-		-		958		-
Real estate:
Commercial real estate		6,348		5,262,392		-		-		41,541		-
Construction		-		123,274		-		-		1,133		-
SFR mortgage		5,492		287,024		-		13		2,112		-
Dairy & livestock and agribusiness		775		303,823		-		-		5,024		-
Municipal lease finance receivables		-		67,581		-		-		815		-
Consumer and other loans		807		133,989		-		70		645		-
PCI loans		-		-		17,260		-		-		205

Total	$	20,183	$	7,550,280	$	17,260	$	83	$	59,719	$	205

Past Due and Nonperforming Loans

We seek to manage asset quality and control credit risk through diversification of the loan portfolio and the application of policies designed to promote sound underwriting and loan monitoring practices. The Bank’s Credit Management Division is in charge of monitoring asset quality, establishing credit policies and procedures and enforcing the consistent application of these policies and procedures across the Bank. Reviews of nonperforming, past due loans and larger credits, designed to identify potential charges to the allowance for loan losses, and to determine the adequacy of the allowance, are conducted on an ongoing basis. These reviews consider such factors as the financial strength of borrowers and any guarantors, the value of the applicable collateral, loan loss experience, estimated loan losses, growth in the loan portfolio, prevailing economic conditions and other factors. Refer to Note 3 –

Summary of Significant Accounting Policies

, included in our Annual Report on Form

10-K

for the year ended December 31, 2018, for additional discussion concerning the Bank’s policy for past due and nonperforming loans.

A loan is reported as a TDR when the Bank grants a concession(s) to a borrower experiencing financial difficulties that the Bank would not otherwise consider. Examples of such concessions include a reduction in the interest rate, deferral of principal or accrued interest, extending the payment due dates or loan maturity date(s), or providing a lower interest rate than would be normally available for new debt of similar risk. As a result of one or more of these concessions, restructured loans are classified as impaired. Impairment reserves on

non-collateral

dependent restructured loans are measured by comparing the present value of expected future cash flows on the restructured loans discounted at the interest rate of the original loan agreement to the carrying value of the loan. These impairment reserves are recognized as a specific component to be provided for in the allowance for loan losses.

When we identify a loan as impaired, we measure the loan for potential impairment using discounted cash flows, unless the loan is determined to be collateral dependent. In these cases, we use the current fair value of collateral, less selling costs. Generally, the determination of fair value is established through obtaining external appraisals of the collateral.

The following tables present the recorded investment in, and the aging of, past due and nonaccrual loans by type of loans

as of

the

date

s presented.


	September 30, 2019
	30-59 Days Past Due		60-89 Days Past Due		Total Past Due and Accruing		Nonaccrual (1) (3) (4)		Current		Total Loans and Financing Receivables
	(Dollars in thousands)
Commercial and industrial	$	756	$	-	$	756	$	1,550	$	919,372	$	921,678
SBA		-		303		303		2,706		316,562		319,571
Real estate:
Commercial real estate
Owner occupied		-		-		-		494		2,092,597		2,093,091
Non-owner occupied		368		-		368		589		3,281,620		3,282,577
Construction
Speculative (2)		-		-		-		-		105,636		105,636
Non-speculative		-		-		-		-		14,295		14,295
SFR mortgage		-		-		-		888		277,756		278,644
Dairy & livestock and agribusiness		-		-		-		-		311,229		311,229
Municipal lease finance receivables		-		-		-		-		54,468		54,468
Consumer and other loans		-		-		-		385		116,743		117,128

Total gross loans	$	1,124	$	303	$	1,427	$	6,612	$	7,490,278	$	7,498,317

(1)

As of

September

30, 2019, $1.0 million of nonaccruing loans were current, $661,000 were

30-59

days past due, $1.7 million were

60-89

days past due

and $3.3 million were 90+ days past due.

(2)

Speculative construction loans are generally for properties where there is no identified buyer or renter.

Earnings Per Share Reconciliation

9 Months Ended

Sep. 30, 2019

Earnings Per Share [Abstract]

Earnings Per Share Reconciliation

7.	EARNINGS PER SHARE RECONCILIATION

Basic earnings per common share are computed by dividing income allocated to common stockholders by the weighted-average number of common shares outstanding during each period. The computation of diluted earnings per common share considers the number of shares issuable upon the assumed exercise of outstanding common stock options. Antidilutive common shares are not included in the calculation of diluted earnings per common share. For the three and nine months ended September 30, 2019, shares deemed to be antidilutive, and thus excluded from the computation of earnings per common share, were 240,000 and 184,000, respectively. For the three and nine months ended September 30, 2018, shares deemed to be antidilutive, and thus excluded from the computation of earnings per common share were 56,000 and 50,000, respectively.

The table below shows earnings per common share and diluted earnings per common share, and reconciles the numerator and denominator of both earnings per common share calculations.

	For the Three Months Ended S eptember 30,				For the Nine Months Ended September 30,
	2019		2018		2019		2018
	(In thousands, except per share amounts)
Earnings per common share:
Net earnings	$	50,423	$	38,558	$	156,546	$	108,844
Less: Net earnings allocated to restricted stock		116		96		390		298

Net earnings allocated to common shareholders	$	50,307	$	38,462	$	156,156	$	108,546

Weighted average shares outstanding		139,824		126,574		139,730		115,533
Basic earnings per common share	$	0.36	$	0.30	$	1.12	$	0.94


Diluted earnings per common share:
Net income allocated to common shareholders		50,307		38,462		156,156		108,546

Weighted average shares outstanding		139,824		126,574		139,730		115,533
Incremental shares from assumed exercise of outstanding options		151		363		217		397

Diluted weighted average shares outstanding		139,975		126,937		139,947		115,930
Diluted earnings per common share	$	0.36	$	0.30	$	1.12	$	0.94

Fair Value Information

9 Months Ended

Sep. 30, 2019

Fair Value Disclosures [Abstract]

Fair Value Information

8.	FAIR VALUE INFORMATION

Fair Value Hierarchy

Fair value is the exchange price that would be received for an asset or paid to transfer a liability (exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date.

The following disclosure provides the fair value information for financial assets and liabilities as of September 30, 2019. The fair value hierarchy prioritizes the inputs to valuation techniques used to measure fair value into three broad levels (Level 1, Level 2 and Level 3).

•

Level 1

– Quoted prices in active markets for identical assets or liabilities in active markets that are accessible at the measurement date.

•

Level 2

– Observable inputs other than Level 1, including quoted prices for similar assets and liabilities in active markets, quoted prices in less active markets, or other observable inputs or model

derived valuations that can be corroborated by observable market data, either directly or indirectly, for substantially the full term of the financial instrument.

•

Level 3

– Prices or valuation techniques that require inputs that are both significant to the fair value measurement and unobservable. These valuation methodologies generally include pricing models, discounted cash flow models, or a determination of fair value that requires significant management judgment or estimation.

There were no transfers in and out of Level 1 and Level 2 during the nine months ended September 30, 2019 and 2018.

Assets and Liabilities Measured at Fair Value on a Recurring Basis

The tables below present the balances of assets and liabilities measured at fair value on a recurring basis

as of

the

dates

presented.


	Carrying Value at September 30, 2019		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
	(Dollars in thousands)
Description of assets
Investment securities - AFS:
Residential mortgage-backed securities	$	1,146,159	$	-	$	1,146,159	$	-
CMO/REMIC - residential		382,928		-		382,928		-
Municipal bonds		40,487		-		40,487		-
Other securities		832		-		832		-
Total investment securities - AFS		1,570,406		-		1,570,406		-
Interest rate swaps		16,180		-		16,180		-
Total assets	$	1,586,586	$	-	$	1,586,586	$	-
Description of liability
Interest rate swaps	$	16,180	$	-	$	16,180	$	-
Total liabilities	$	16,180	$	-	$	16,180	$	-

	Carrying Value at December 31, 2018		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
	(Dollars in thousands)
Description of assets
Investment securities - AFS:
Residential mortgage-backed securities	$	1,474,508	$	-	$	1,474,508	$	-
CMO/REMIC - residential		214,051		-		214,051		-
Municipal bonds		44,810		-		44,810		-
Other securities		716		-		716		-
Total investment securities - AFS		1,734,085		-		1,734,085		-
Interest rate swaps		1,938		-		1,938		-
Total assets	$	1,736,023	$	-	$	1,736,023	$	-
Description of liability
Interest rate swaps	$	1,938	$	-	$	1,938	$	-
Total liabilities	$	1,938	$	-	$	1,938	$	-

Assets and Liabilities Measured at Fair Value on a

Non-Recurring

Basis

We may be required to measure certain assets at fair value on a

non-recurring

basis in accordance with GAAP. These adjustments to fair value usually result from application of lower of cost or fair value accounting or impairment write-downs of individual assets.

For assets measured at fair value on a

non-recurring

basis that were held on the balance sheet at September 30, 2019 and December 31, 2018, respectively, the following tables provide the level of valuation assumptions used to determine each adjustment and the carrying value of the related assets that had losses during the period.


	Carrying Value at September 30, 2019		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total Losses For the Nine Months Ended September 30, 2019
	(Dollars in thousands)
Description of assets
Impaired loans, excluding PCI loans:
Commercial and industrial	$	256	$	-	$	-	$	256	$	254
SBA		938		-		-		938		516
Real estate:
Commercial real estate		-		-		-		-		-
Construction		-		-		-		-		-
SFR mortgage		-		-		-		-		-
Dairy & livestock and agribusiness		-		-		-		-		-
Consumer and other loans		-		-		-		-		-
Other real estate owned		444		-		-		444		64
Asset held-for-sale		-		-		-		-		-

Total assets	$	1,638	$	-	$	-	$	1,638	$	834


	Carrying Value at December 31, 2018		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total Losses For the Year Ended December 31, 2018
	(Dollars in thousands)
Description of assets
Impaired loans, excluding PCI loans:
Commercial and industrial	$	189	$	-	$	-	$	189	$	3
SBA		-		-		-		-		-
Real estate:
Commercial real estate		3,143		-		-		3,143		478
Construction		-		-		-		-		-
SFR mortgage		-		-		-		-		-
Dairy & livestock and agribusiness		78		-		-		78		12
Consumer and other loans		68		-		-		68		68
Other real estate owned		-		-		-		-		-
Asset held-for-sale		-		-		-		-		-

Total assets	$	3,478	$	-	$	-	$	3,478	$	561

Fair Value of Financial Instruments

The following disclosure presents estimated fair value of our financial instruments. The estimated fair value amounts have been determined by the Company using available market information and appropriate valuation methodologies. However, considerable judgment is required to develop the estimates of fair value. Accordingly, the estimates presented below are not necessarily indicative of the amounts the Company may realize in a current market exchange as of September 30, 2019 and December 31, 2018, respectively. The use of different market assumptions and/or estimation methodologies may have a material effect on the estimated fair value amounts.


	September 30, 2019
			Estimated Fair Value
	Carrying Amount		Level 1		Level 2		Level 3		Total
	(Dollars in thousands)
Assets
Total cash and cash equivalents	$	437,548	$	437,548	$	-	$	-	$	437,548
Interest-earning balances due from depository institutions		5,673		-		5,793		-		5,793
Investment securities available-for-sale		1,570,406		-		1,570,406		-		1,570,406
Investment securities held-to-maturity		703,953		-		711,891		-		711,891
Total loans, net of allowance for loan losses		7,425,779		-		-		7,385,760		7,385,760
Swaps		16,180		-		16,180		-		16,180
Liabilities
Deposits:
Interest-bearing	$	3,409,226	$	-	$	3,407,573	$	-	$	3,407,573
Borrowings		412,764		-		412,372		-		412,372
Junior subordinated debentures		25,774		-		-		20,266		20,266
Swaps		16,180		-		16,180		-		16,180

	December 31, 2018
			Estimated Fair Value
	Carrying Amount		Level 1		Level 2		Level 3		Total
	(Dollars in thousands)
Assets
Total cash and cash equivalents	$	163,948	$	163,948	$	-	$	-	$	163,948
Interest-earning balances due from depository institutions		7,670		-		7,339		-		7,339
Investment securities available-for-sale		1,734,085		-		1,734,085		-		1,734,085
Investment securities held-to-maturity		744,440		-		721,537		-		721,537
Total loans, net of allowance for loan losses		7,700,998		-		-		7,514,964		7,514,964
Swaps		1,938		-		1,938		-		1,938
Liabilities
Deposits:
Interest-bearing	$	3,622,703	$	-	$	3,614,682	$	-	$	3,614,682
Borrowings		722,255		-		721,601		-		721,601
Junior subordinated debentures		25,774		-		-		21,176		21,176
Swaps		1,938		-		1,938		-		1,938

The fair value estimates presented herein are based on pertinent information available to management as of September 30, 2019 and December 31, 2018. Although management is not aware of any factors that would significantly affect the estimated fair value amounts, such amounts have not been comprehensively revalued for purposes of these financial statements since that date, and therefore, current estimates of fair value may differ significantly from the amounts presented above.

- Definition

The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.

+ References + Details

Derivative Financial Instruments

9 Months Ended

Sep. 30, 2019

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Derivative Financial Instruments

9.	DERIVATIVE FINANCIAL INSTRUMENTS

The Bank is exposed to certain risks relating to its ongoing business operations and utilizes interest rate swap agreements (“swaps”) as part of its asset/liability management strategy to help manage its interest rate risk position. As of September 30, 2019, the Bank has entered into 82 interest-rate swap agreements with customers. The Bank then entered into identical offsetting swaps with a counterparty. The swap agreements are not designated as hedging instruments. The purpose of entering into offsetting derivatives not designated as a hedging instrument is to provide the Bank a variable-rate loan receivable and to provide the customer the financial effects of a fixed-rate loan without creating significant volatility in the Bank’s earnings.

The structure of the swaps is as follows. The Bank enters into an interest rate swap with its customers in which the Bank pays the customer a variable rate and the customer pays the Bank a fixed rate, therefore allowing customers to convert variable rate loans to fixed rate loans. At the same time, the Bank enters into a swap with the counterparty bank in which the Bank pays the counterparty a fixed rate and the counterparty in return pays the Bank a variable rate. The net effect of the transaction allows the Bank to receive interest on the loan from the customer at a variable rate based on LIBOR plus a spread. The changes in the fair value of the swaps primarily offset each other and therefore should not have a significant impact on the Company’s results of operations, although the Company does incur credit and counterparty risk with respect to performance on the swap agreements by the Bank’s customer and counterparty, respectively. As a result of the Bank exceeding $10 billion in assets, federal regulations require the Bank, beginning in January 2019, to clear most interest rate swaps through a clearing house (“centrally cleared”). These instruments contain language outlining collateral pledging requirements for each counterparty, in which collateral must be posted if market value exceeds certain agreed upon threshold limits. Cash or securities are pledged as collateral. Our interest rate swap derivatives are subject to a master netting arrangement with our counterparties. None of our derivative assets and liabilities are offset in the

Company’s condensed consolidated balance sheet.

We believe our risk of loss associated with our counterparty borrowers related to interest rate swaps is mitigated as the loans with swaps are underwritten to take into account potential additional exposure, although there can be no assurances in this regard since the performance of our swaps is subject to market and counterparty risk.

Balance Sheet Classification of Derivative Financial Instruments

As of September 30, 2019 and December 31, 2018, the total notional amount of the Company’s swaps was $227.2 million, and $195.4 million, respectively. The location of the asset and liability, and their respective fair values

are summarized in the tables below.

September 30, 2019

Asset Derivatives

Liability Derivatives

Balance Sheet
Location

Fair
Value

Balance Sheet
Location

Fair
Value

(Dollars in thousands)

Derivatives not designated as hedging instruments:

Interest rate swaps

Other assets

16,180

Other liabilities

16,180

Total derivatives

16,180

December 31, 2018

Asset Derivatives

Liability Derivatives

Balance Sheet
Location

Fair
Value

Balance Sheet
Location

Fair
Value

(Dollars in thousands)

Derivatives not designated as hedging instruments:

Interest rate swaps

Other assets

1,938

Other liabilities

1,938

Total derivatives

1,938

The Effect of Derivative Financial Instruments on the Condensed Consolidated Statements of Earnings

The following table summarizes the effect of derivative financial instruments on the condensed consolidated statement of earnings for the periods presented.


Derivatives Not Designated as Hedging Instruments	Location of Gain Recognized in Income on Derivative Instruments		Amount of Gain Recognized in Income on Derivative Instruments
			For the Three Months Ended September 30,				For the Nine Months Ended September 30,
			2019		2018		2019		2018
			(Dollars in thousands)
Interest rate swaps		Other income	$	378	$	73	$	1,135	$	340

Total			$	378	$	73	$	1,135	$	340

Other Comprehensive Income

9 Months Ended

Sep. 30, 2019

Equity [Abstract]

Other Comprehensive Income

10.	OTHER COMPREHENSIVE INCOME

The table below provides a summary of the components of other comprehensive income (“OCI”) for the periods presented.


	For the Three Months Ended September 30,
	2019									2018
	Before-tax			Tax effect			After-tax			Before-tax			Tax effect		After-tax
	(Dollars in thousands)
Investment securities:
Net change in fair value recorded in accumulated OCI	$	5,672		$	(1,677	)	$	3,995		$	(10,235	)	$	3,025	$	(7,210	)
Net realized gain reclassified into earnings (1)		(5)			1			(4	)		-			-		-
Amortization of unrealized losses on securities transferred from available-for-sale to held-to-maturity		(249	)		74			(175	)		(152)			45		(107	)

Net change	$	5,418		$	(1,602	)	$	3,816		$	(10,387)		$	3,070	$	(7,317	)

	For the Nine Months Ended September 30,
	2019									2018
	Before-tax			Tax effect			After-tax			Before-tax			Tax effect		After-tax
	(Dollars in thousands)
Investment securities:
Net change in fair value recorded in accumulated OCI	$	44,586		$	(13,181	)	$	31,405		$	(47,346	)	$	13,997	$	(33,349	)
Net realized gain reclassified into earnings (1)		(5	)		1			(4	)		-			-		-
Amortization of unrealized losses on securities transferred from available-for-sale to held-to-maturity		(1,450	)		429			(1,021	)		(1,809	)		535		(1,274	)

Net change	$	43,131		$	(12,751	)	$	30,380		$	(49,155	)	$	14,532	$	(34,623	)

(1)

Included in other noninterest income.

Balance Sheet Offsetting

9 Months Ended

Sep. 30, 2019

Text Block [Abstract]

Balance Sheet Offsetting

11.	BALANCE SHEET OFFSETTING

Assets and liabilities relating to certain financial instruments, including, derivatives and securities sold under repurchase agreements (“repurchase agreements”), may be eligible for offset in the condensed consolidated balance sheets as permitted under accounting guidance. As noted above, our interest rate swap derivatives are subject t

master netting arrangements. Our interest rate swap derivatives require the Company to pledge investment securities as collateral based on certain risk thresholds. Investment securities that have been pledged by the Company to counterparties continue to be reported in the Company’s condensed consolidated balance sheets unless the Company defaults. We offer a repurchase agreement product to our customers, which include master netting agreements that allow for the netting of collateral positions. This product, known as Citizens Sweep Manager, sells certain of our securities overnight to our customers under an agreement to repurchase them the next day. The repurchase agreements are not offset in

the

Company’s condensed consolidated balances.


	Gross Amounts Recognized in the Condensed Consolidated Balance Sheets		Gross Amounts Offset in the Condensed Consolidated Balance Sheets			Net Amounts Presented in the Condensed Consolidated Balance Sheets		Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets					Net Amount
								Financial Instruments		Collateral Pledged			Net Amount
	(Dollars in thousands)
September 30, 2019
Financial assets:
Derivatives not designated as hedging instruments	$	16,180	$	-		$	-	$	16,180	$	-		$	16,180

Total	$	16,180	$	-		$	-	$	16,180	$	-		$	16,180


Financial liabilities:
Derivatives not designated as hedging instruments	$	16,182	$	(2	)	$	16,180	$	2	$	(22,335	)	$	(6,153	)
Repurchase agreements		407,850		-			407,850		-		(419,465	)		(11,615	)

Total	$	424,032	$	(2	)	$	424,030	$	2	$	(441,800	)	$	(17,768	)


December 31, 2018
Financial assets:
Derivatives not designated as hedging instruments	$	1,938	$	-		$	-	$	1,938	$	-		$	1,938

Total	$	1,938	$	-		$	-	$	1,938	$	-		$	1,938


Financial liabilities:
Derivatives not designated as hedging instruments	$	4,203	$	(2,265	)	$	1,938	$	2,265	$	-		$	4,203
Repurchase agreements		442,255		-			442,255		-		(487,607	)		(45,352	)

Total	$	446,458	$	(2,265	)	$	444,193	$	2,265	$	(487,607	)	$	(41,149	)

Leases

9 Months Ended

Sep. 30, 2019

Leases [Abstract]

Leases

12.

LEASES

The Company’s operating leases, where the Company is a lessee, include real estate, such as office space and banking centers. Lease expense for operating leases is recognized on a straight-line basis over the term of the lease and is reflected in the consolidated statement of earnings.

While the Company has, as a lessor, certain equipment finance leases, such leases are not material to the Company’s consolidated financial statements.

The following presents the components of lease costs and supplemental information related to leases as of September 30, 2019 and for the three and nine months ended September 30, 2019.


	As of September 30, 2019
	(Dollars in thousands)
Lease Assets and Liabilities

ROU assets	$	17,340

Total lease liabilities		20,558


	For the Three Months Ended		For the Nine Months Ended
	September 30, 2019
	(Dollars in thousands)
Lease Cost

Operating lease expense (1)	$	1,628	$	5,634

Total lease expense	$	1,628	$	5,634


(1) Includes short-term leases and variable lease costs, which are immaterial.

Other Information
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash outflows from operating leases, net	$	1,640	$	6,499

Lease Term and Discount Rate

			As of September 30, 2019

Weighted average remaining lease term (years)				4.26

Weighted average discount rate				3.46%

The Company’s lease arrangements that have not yet commenced as of September 30, 2019 and the Company’s short-term lease costs and variable lease costs, for the three and nine months ended September 30, 2019 are not material to the consolidated financial statements.

The future lease payments required for leases that have initial or remaining

non-cancelable

lease terms in excess of one year as of September 30, 2019, excluding property taxes and insurance, are as follows:


	As of September 30, 2019
	(Dollars in thousands)
Year:
2019 (excluding the nine months ended September 30, 2019)	$	1,973
2020		6,941
2021		5,178
2022		4,005
2023		2,336
Thereafter		3,100

Total future lease payments		23,533
Less: Imputed interest		(2,975	)

Present value of lease liabilities	$	20,558

Revenue Recognition

9 Months Ended

Sep. 30, 2019

Revenue from Contract with Customer [Abstract]

Revenue Recognition

13.	REVENUE RECOGNITION

On January 1, 2018, the Company adopted ASU No.

2014-09

“Revenue from Contracts with Customers (Topic 606)” and all subsequent ASUs that modified Topic 606. Refer to Note 3 –

Summary of Significant Accounting Policies

and Note 24 –

Revenue Recognition

of the 2018 Annual Report on Form

10-K

for the year ended December 31, 2018 for a more detailed discussion about noninterest revenue streams that are

in-scope

of Topic 606.

The following presents noninterest income, segregated by revenue streams

in-scope

and

out-of-scope

of Topic 606, for the periods indicated.


	For the Three Months Ended September 30,				For the Nine Months Months Ended September 30,
	2019		2018		2019		2018
	(Dollars in thousands)
Noninterest income:
In-scope of Topic 606:
Service charges on deposit accounts	$	4,833	$	4,295	$	15,039	$	12,431
Trust and investment services		2,330		2,182		6,964		6,738
Bankcard services		637		875		2,614		2,637
Gain on OREO, net		-		-		129		3,540
Other		2,292		1,824		6,939		4,393
Noninterest Income (in-scope of Topic 606)		10,092		9,176		31,685		29,739
Noninterest Income (out-of-scope of Topic 606)		1,802		936		14,717		2,984
Total noninterest income	$	11,894	$	10,112	$	46,402	$	32,723

Accounting policies (Policies)	9 Months Ended
Accounting policies (Policies)	Sep. 30, 2019
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Reclassification	Reclassification — Certain amounts in the prior periods’ unaudited condensed consolidated financial statements and related footnote disclosures have been reclassified to conform to the current presentation with no impact on previously reported net income or stockholders’ equity.
Use of Estimates in the Preparation of Financial Statements	Use of Estimates in the Preparation of Financial Statements — 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. Actual results could differ from those estimates. A material estimate that is particularly susceptible to significant change in the near term relates to the determination of the allowance for loan losses. Other significant estimates, which may be subject to change, include fair value determinations and disclosures, impairment of investments, goodwill, loans, as well as valuation of deferred tax assets.
Adoption of New Accounting Standard and Recent Accounting Pronouncements	Adoption of New Accounting Standards — In August 2017, the FASB issued ASU No. 2017-12, “Derivatives and Hedging (Topic 815): Targeted Improvements to Accounting for Hedging Activities.” ASU 2017-12 changes the recognition and presentation requirements of hedge accounting and makes certain targeted improvements to simplify the application of the hedge accounting guidance in current GAAP. The amendments in this ASU better align an entity’s financial reporting and risk management activities for hedging relationships through changes to both the designation and measurement guidance for qualifying hedging relationships through changes to both the designation and measurement guidance for qualifying hedging relationships and the presentation of hedge results. To meet that objective, the amendments expand and refine hedge accounting for both non-financial and financial risk components and align the recognition and presentation of the effects of the hedging instrument and the hedged item in the financial statements. ASU No. 2017-12 is effective for interim and annual reporting periods beginning after December 15, 2018; early adoption is permitted. The Company currently does not designate any derivative financial instruments as qualifying hedging relationships, and therefore, does not utilize hedge accounting. The Company adopted this ASU and it did not have a material impact on the Company’s consolidated financial statements. In June 2018, the FASB issued ASU No. 2018-07, “Compensation – Stock Compensation (Topic 718): Improvements to Nonemployees Share-Based Accounting.” The intention of ASU 2018-07 is to expand the scope of Topic 718 to include share-based payment transactions for acquiring goods and services from nonemployees. These share-based payments will now be measured at grant-date fair value of the equity instrument issued. Upon adoption, only liability-classified awards that have not been settled and equity-classified awards for which a measurement date has not been established should be re-measured through a cumulative-effect adjustment to retained earnings as of the beginning of the fiscal year of adoption. ASU 2018-07 is effective for fiscal years beginning after December 15, 2018 and is applied retrospectively. The Company adopted this ASU and it did not have a material impact on the Company’s consolidated financial statements. In February 2016, FASB issued ASU No. 2016-02, “Leases (Topic 842) . ” ASU 2016-02 establishes a right-of-use (“ROU”) model that requires a lessee to record a ROU asset and a lease liability on the balance sheet for all leases with terms longer than 12 months. Leases will be classified as either finance or operating, with classification affecting the pattern of expense recognition in the income statement. The new standard is effective for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. A modified retrospective transition approach is required for lessees for capital and operating leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements, with certain practical expedients available. In July 2018, the FASB issued ASU 2018-10, “Codification Improvements to Topic 842, Leases , ” which clarifies and corrects errors in ASC 842. The effective date and transition requirements of ASU 2018-10 are the same as the effective date and transition requirements of 2016-02. In July 2018, the FASB issued ASU No. 2018-11, “Leases (Topic 842): Targeted Improvements , ” which creates a new optional transition method for implementing the new standard on leases, ASU No. 2016-02, and provides lessors with a practical expedient for separating lease and non-lease components. Specifically, under the amendments in ASU 2018-11: (1) the transition option allows entities to not apply the new leases standard in the comparative periods presented when transitioning to the new accounting standard for leases, and (2) lessors may elect not to separate lease and non-lease components when certain conditions are met. The amendments have the same effective date as ASU 2016-02. Practical Expedients to Topic 842, Leases — The Company elected several practical expedients made available by the FASB. The Company elected not to restate comparative financial statements upon adoption of the new accounting standard. In addition, the Company elected the package of practical expedients whereby the Company did not reassess (i) whether existing contracts are, or contain, leases. and (ii) lease classification for existing leases. Lastly, the Company elected not to separate lease and non-lease components in determining the consideration in the lease agreement. The Company’s leasing portfolio consists of real estate leases, which are used primarily for the banking operations of the Company. All leases in the current portfolio have been classified as operating leases, although this may change in the future. ROU assets represent the Company’s right to use an underlying asset for the lease term and lease liabilities represent the obligation to make lease payments arising from the lease. The adoption of this ASU during the first quarter of 2019 did not have a material impact on the Company’s consolidated financial statements. At adoption, the Company recognized a lease liability and a corresponding ROU asset of approximately $20 million on the consolidated balance sheet related to its future lease payments as a lessee under operating leases. See Note 13 — Leases for more information. Operating lease ROU assets and lease liabilities are included in other assets and other liabilities , respectively, on the Company’s consolidated balance sheet. The Company uses its incremental borrowing rate, factoring in the lease term, to determine the lease liability, which is measured at the present value of future lease payments. The ROU asset, at adoption of this ASU, was recorded at the amount of the lease liability plus any prepaid rent and initial direct costs, less any lease incentives and accrued rent. The lease terms include periods covered by options to extend or terminate the lease depending on whether the Company is reasonably certain to exercise such options. Recent Accounting Pronouncements — In June 2016, the FASB issued ASU No. 2016-13, “Financial Instruments – Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments.” This ASU significantly changes how entities will measure credit losses for most financial assets and certain other instruments that are not measured at fair value through net income. The standard will replace the current “incurred loss” approach with an “expected loss” model. The new model, referred to as the Current Expected Credit Loss (“CECL”) model, will apply to: (1) financial assets subject to credit losses and measured at amortized cost, and (2) certain off-balance sheet credit exposures. This includes, but is not limited to, loans, leases, held-to-maturity securities, loan commitments, and financial guarantees. The CECL model does not apply to AFS debt securities. For AFS debt securities with unrealized losses, entities will measure credit impairment in a manner similar to what they do today, except that the losses will be recognized as allowances rather than reductions in the amortized cost of the securities. As a result, entities will recognize improvements to estimated credit losses immediately in earnings rather than as interest income over time, as they do today. ASU No. 2016-13 is effective for interim and annual reporting periods beginning after December 15, 2019. Entities will apply the standard’s provisions as a cumulative-effect adjustment to retained earnings as of the beginning of the first reporting period in which the guidance is effective (i.e., modified retrospective approach). The Company is currently evaluating the impact of adoption of this ASU on its consolidated financial statements. We have determined a methodology and portfolio segmentation, based on data quality and availability. The Company continues to update and validate its assumptions and models, as appropriate. In January 2017, the FASB issued ASU No. 2017-04, “Intangibles – Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment.” ASU 2017-04 eliminates the second step in the goodwill impairment test that requires an entity to determine the implied fair value of the reporting unit’s goodwill. Instead, an entity should recognize an impairment loss if the carrying value of the net assets assigned to the reporting unit exceeds the fair value of the reporting unit, with the impairment loss not to exceed the amount of goodwill allocated to the reporting unit. The standard will be effective for the Company beginning January 1, 2020, with early adoption permitted for goodwill impairment tests performed after January 1, 2017. The Company does not expect this ASU to have a material impact on the Company’s consolidated financial statements. In August 2018, the FASB issued ASU No. 2018-13, “Fair Value Measurement (Topic 820): Disclosure Framework - Changes to the Disclosure Requirements for Fair Value Measurement.” This ASU eliminates, adds and modifies certain disclosure requirements for fair value measurements. Among the changes, entities will no longer be required to disclose the amount of and reasons for transfers between Level 1 and Level 2 of the fair value hierarchy, but will be required to disclose the range and weighted average used to develop significant unobservable inputs for Level 3 fair value measurements. ASU No. 2018-13 is effective for interim and annual reporting periods beginning after December 15, 2019; early adoption is permitted. Entities may early adopt any eliminated or modified disclosure requirements and delay adoption of the additional disclosure requirements until their effective date. The Company does not expect this ASU to have a material impact on the Company’s consolidated financial statements.

Business Combinations (Tables)

9 Months Ended

Sep. 30, 2019

Business Combinations [Abstract]

Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]

The table below summarizes the amounts recognized for the estimated fair value of assets acquired and the liabilities assumed as of the acquisition date.


	August 10, 2018
	(Dollars in thousands)
Merger Consideration
Cash paid	$	180,719
CVBF common stock issued		722,767

Total merger consideration			$	903,486

Identifiable net assets acquired, at fair value
Assets Acquired
Cash and cash equivalents		47,802
Investment securities		716,996
FHLB stock		17,250
Loans		2,738,100
Accrued interest receivable		7,916
Premises and equipment		14,632
BOLI		70,904
Core deposit intangible		52,200
Other assets		53,291

Total assets acquired				3,719,091
Liabilities assumed
Deposits		2,869,986
FHLB advances		297,571
Other borrowings		166,000
Other liabilities		29,192

Total liabilities assumed				3,362,749

Total fair value of identifiable net assets, at fair value				356,342

Goodwill			$	547,144

Business Acquisition, Pro Forma Information [Table Text Block]

As a result, actual amounts would have differed from the unaudited pro forma information presented.


	Unaudited Pro Forma
	Three Months Ended		Nine Months Ended
	September 30, 2018
	(Dollars in thousands, except per share amounts)

Total revenues (net interest income plus noninterest income)	$	120,467	$	364,846
Net income	$	44,623	$	138,274
Earnings per share - basic	$	0.32	$	0.99
Earnings per share - diluted	$	0.32	$	0.99

Investment Securities (Tables)

9 Months Ended

Sep. 30, 2019

Investments, Debt and Equity Securities [Abstract]

Summary of Amortized Cost and Estimated Fair Value of Investment Securities

The amortized cost and estimated fair value of investment securities are summarized below. The majority of securities held are

available-for-sale


	September 30, 2019
	Amortized Cost		Gross Unrealized Holding Gain		Gross Unrealized Holding Loss			Fair Value		Total Percent
	(Dollars in thousands)
Investment securities available-for-sale:
Residential mortgage-backed securities	$	1,127,395	$	20,105	$	(1,341	)	$	1,146,159		72.99	%
CMO/REMIC - residential		381,615		1,649		(336	)		382,928		24.38	%
Municipal bonds		39,564		924		(1	)		40,487		2.58	%
Other securities		832		-		-			832		0.05	%

Total available-for-sale securities	$	1,549,406	$	22,678	$	(1,678	)	$	1,570,406		100.00	%

Investment securities held-to-maturity:
Government agency/GSE	$	123,917	$	3,238	$	(170	)	$	126,985		17.60	%
Residential mortgage-backed securities		172,919		2,624		(3	)		175,540		24.56	%
CMO		204,263		76		(1,467	)		202,872		29.02	%
Municipal bonds		202,854		4,198		(558	)		206,494		28.82	%

Total held-to-maturity securities	$	703,953	$	10,136	$	(2,198	)	$	711,891		100.00	%


	December 31, 2018
	Amortized Cost		Gross Unrealized Holding Gain		Gross Unrealized Holding Loss			Fair Value		T otal Percent
	(Dollars in thousands)
Investment securities available-for-sale:
Residential mortgage-backed securities	$	1,494,106	$	1,348	$	(20,946	)	$	1,474,508		85.03	%
CMO/REMIC - residential		217,223		353		(3,525	)		214,051		12.34	%
Municipal bonds		45,621		332		(1,143	)		44,810		2.59	%
Other securities		716		-		-			716		0.04	%

Total available-for-sale securities	$	1,757,666	$	2,033	$	(25,614	)	$	1,734,085		100.00	%

Investment securities held-to-maturity:
Government agency/GSE	$	138,274	$	572	$	(2,622	)	$	136,224		18.57	%
Residential mortgage-backed securities		153,874		-		(3,140	)		150,734		20.67	%
CMO		215,336		-		(12,081	)		203,255		28.93	%
Municipal bonds		236,956		556		(6,188	)		231,324		31.83	%

Total held-to-maturity securities	$	744,440	$	1,128	$	(24,031	)	$	721,537		100.00	%

Summary of Interest Income Earned on Investment Securities

The following table provides information about the amount of interest income earned on investment securities which is fully taxable and which is exempt from regular federal income tax.

	For the Three Months Ended September 30,				For the Nine Months Ended September 30,
	2019		2018		2019		2018
	(Dollars in thousands)
Investment securities available-for-sale:
Taxable	$	8,949	$	11,126	$	29,079	$	33,861
Tax-advantaged		273		395		906		1,225

Total interest income from available-for-sale securities		9,222		11,521		29,985		35,086

Investment securities held-to-maturity:
Taxable		2,883		2,961		8,725		8,887
Tax-advantaged		1,415		1,705		4,524		5,351

Total interest income from held-to-maturity securities		4,298		4,666		13,249		14,238

Total interest income from investment securities	$	13,520	$	16,187	$	43,234	$	49,324

Approximately

Summary of Continuous Unrealized Loss Position of Securities

interest

mpaired (“OTTI”).

	September 30, 2019
	Less Than 12 Months					12 Months or Longer					Total
	Fair Value		Gross Unrealized Holding Losses			Fair Value		Gross Unrealized Holding Losses			Fair Value		Gross Unrealized Holding Losses
	(Dollars in thousands)
Investment securities available-for-sale:
Residential mortgage-backed securities	$	2	$	-		$	127,904	$	(1,341	)	$	127,906	$	(1,341	)
CMO/REMIC - residential		122,595		(156	)		39,498		(180	)		162,093		(336	)
Municipal bonds		-		-			564		(1	)		564		(1	)

Total available-for-sale securities	$	122,597	$	(156	)	$	167,966	$	(1,522	)	$	290,563	$	(1,678	)
Investment securities held-to-maturity:
Government agency/GSE	$	-	$	-		$	19,923	$	(170	)	$	19,923	$	(170	)
Residential mortgage-backed securities		5,021		(3	)		-		-			5,021		(3	)
CMO		-		-			178,297		(1,467	)		178,297		(1,467	)
Municipal bonds		3,037		(5	)		32,217		(553	)		35,254		(558	)

Total held-to-maturity securities	$	8,058	$	(8	)	$	230,437	$	(2,190	)	$	238,495	$	(2,198	)


	December 31, 2018
	Less Than 12 Months					12 Months or Longer					Total
	Fair Value		Gross Unrealized Holding Losses			Fair Value		Gross Unrealized Holding Losses			Fair Value		Gross Unrealized Holding Losses
	(Dollars in thousands)
Investment securities available-for-sale:
Residential mortgage-backed securities	$	692,311	$	(4,864	)	$	593,367	$	(16,082	)	$	1,285,678	$	(20,946	)
CMO/REMIC - residential		36,582		(365	)		135,062		(3,160	)		171,644		(3,525	)
Municipal bonds		9,568		(188	)		14,181		(955	)		23,749		(1,143	)

Total available-for-sale securities	$	738,461	$	(5,417	)	$	742,610	$	(20,197	)	$	1,481,071	$	(25,614	)

Investment securities held-to-maturity:
Government agency/GSE	$	7,479	$	(15	)	$	54,944	$	(2,607	)	$	62,423	$	(2,622	)
Residential mortgage-backed securities		59,871		(484	)		90,863		(2,656	)		150,734		(3,140	)
CMO		-		-			203,254		(12,081	)		203,254		(12,081	)
Municipal bonds		70,989		(778	)		77,723		(5,410	)		148,712		(6,188	)

Total held-to-maturity securities	$	138,339	$	(1,277	)	$	426,784	$	(22,754	)	$	565,123	$	(24,031	)

Summary of Amortized Cost and Fair Value of Debt Securities by Contractual Maturity

Mortgage-backed and CMO/REMIC securities are included in maturity categories based upon estimated average lives which incorporate estimated prepayment speeds.


	September 30, 2019
	Available-for-sale				Held-to-maturity
	Amortized Cost		Fair Value		Amortized Cost		Fair Value
	(Dollars in thousands)
Due in one year or less	$	12,278	$	12,426	$	500	$	500
Due after one year through five years		1,345,036		1,364,026		327,802		328,561
Due after five years through ten years		171,657		173,033		161,463		163,676
Due after ten years		20,435		20,921		214,188		219,154

Total investment securities	$	1,549,406	$	1,570,406	$	703,953	$	711,891

Loans and Lease Finance Receivables and Allowance for Loan Losses (Tables)

9 Months Ended

Sep. 30, 2019

Receivables [Abstract]

Summary of Components of Loans and Lease Finance Receivables, Excluding PCI Loans

The following table provides a summary of the Company’s total loans and lease finance receivables by type.


	September 30, 2019			December 31, 2018
	Total Loans and Leases			Non-PCI Loans and Leases			PCI Loans			Total Loans and Leases
	(Dollars in thousands)
Commercial and industrial	$	921,678		$	1,002,209		$	519		$	1,002,728
SBA		319,571			350,043			1,258			351,301
Real estate:
Commercial real estate		5,375,668			5,394,229			14,407			5,408,636
Construction		119,931			122,782			-			122,782
SFR mortgage		278,644			296,504			145			296,649
Dairy & livestock and agribusiness		311,229			393,843			700			394,543
Municipal lease finance receivables		54,468			64,186			-			64,186
Consumer and other loans		117,128			128,429			185			128,614

Gross loans		7,498,317			7,752,225			17,214			7,769,439
Less: Deferred loan fees, net		(3,866	)		(4,828	)		-			(4,828	)

Gross loans, net of deferred loan fees		7,494,451			7,747,397			17,214			7,764,611
Less: Allowance for loan losses		(68,672	)		(63,409	)		(204	)		(63,613	)

Total loans and lease finance receivables	$	7,425,779		$	7,683,988		$	17,010		$	7,700,998

Summary of Loan, Excluding PCI Loans by Internal Risk Ratings

The following table summarizes loans by type, according to our internal risk ratings

as of

the

dates

presented.


	September 30, 2019
	Pass		Special Mention		Substandard (1)		Doubtful & Loss		Total
	(Dollars in thousands)
Commercial and industrial	$	892,865	$	24,456	$	4,357	$	-	$	921,678
SBA		296,127		13,764		9,680		-		319,571
Real estate:
Commercial real estate
Owner occupied		1,987,168		83,305		22,618		-		2,093,091
Non-owner occupied		3,269,174		12,663		740		-		3,282,577
Construction
Speculative		105,636		-		-		-		105,636
Non-speculative		14,295		-		-		-		14,295
SFR mortgage		275,069		2,053		1,522		-		278,644
Dairy & livestock and agribusiness		247,554		43,585		20,090		-		311,229
Municipal lease finance receivables		53,998		470		-		-		54,468
Consumer and other loans		115,242		845		1,041		-		117,128

Total gross loans	$	7,257,128	$	181,141	$	60,048	$	-	$	7,498,317

(1)

Includes $18.0 million of classified loans acquired from CB in the third quarter of 2018.


	December 31, 2018 (1)
	Pass		Special Mention		Substandard (2)		Doubtful & Loss		Total
	(Dollars in thousands)
Commercial and industrial	$	961,909	$	29,358	$	10,942	$	-	$	1,002,209
SBA		336,033		7,375		6,635		-		350,043
Real estate:
Commercial real estate
Owner occupied		2,008,169		95,841		13,980		-		2,117,990
Non-owner occupied		3,260,822		9,938		5,479		-		3,276,239
Construction
Speculative		118,233		-		-		-		118,233
Non-speculative		4,549		-		-		-		4,549
SFR mortgage		289,607		3,310		3,587		-		296,504
Dairy & livestock and agribusiness		350,044		34,586		9,213		-		393,843
Municipal lease finance receivables		63,650		536		-		-		64,186
Consumer and other loans		126,085		1,263		1,081		-		128,429
Total gross loans	$	7,519,101	$	182,207	$	50,917	$	-	$	7,752,225

(1)

(2)

Includes $19.0 million of classified loans acquired from CB in the third quarter of 2018.

Schedule of Balance and Activity Related to Allowance for Loan Losses for Held-for-Investment Loans by Type

The following tables present the balance and activity related to the allowance for loan losses for

held-for-investment

loans by type for the periods presented.


	For the Three Months Ended September 30, 2019
	Ending Balance June 30, 2019		Charge-offs			Recoveries		Provision for (Recapture of) Loan Losses			Ending Balance September 30, 2019
	(Dollars in thousands)
Commercial and industrial	$	7,857	$	-		$	94	$	287		$	8,238
SBA		1,119		(65	)		-		412			1,466
Real estate:
Commercial real estate		48,287		-			-		624			48,911
Construction		871		-			3		55			929
SFR mortgage		2,323		-			8		44			2,375
Dairy & livestock and agribusiness		5,341		-			-		88			5,429
Municipal lease finance receivables		726		-			-		(64	)		662
Consumer and other loans		608		(3	)		3		54			662

Total allowance for loan losses	$	67,132	$	(68	)	$	108	$	1,500		$	68,672


	For the Three Months Ended September 30, 2018
	Ending Balance June 30, 2018		Charge-offs			Recoveries		Provision for (Recapture of) Loan Losses			Ending Balance September 30, 2018
	(Dollars in thousands)
Commercial and industrial	$	6,970	$	-		$	44	$	477		$	7,491
SBA		841		(257	)		5		369			958
Real estate:
Commercial real estate		42,597		-			-		(1,056	)		41,541
Construction		1,003		-			15		115			1,133
SFR mortgage		2,155		-			-		(30	)		2,125
Dairy & livestock and agribusiness		4,351		-			-		673			5,024
Municipal lease finance receivables		808		-			-		7			815
Consumer and other loans		642		(1	)		118		(44	)		715
PCI loans		216		-			-		(11	)		205
Total allowance for loan losses	$	59,583	$	(258	)	$	182	$	500		$	60,007

	For the Nine Months Ended September 30, 2019
	Ending Balance December 31, 2018		Charge-offs			Recoveries		Provision for (Recapture of) Loan Losses			Ending Balance September 30, 2019
	(Dollars in thousands)
Commercial and industrial	$	7,528	$	(48	)	$	253	$	505		$	8,238
SBA		1,078		(295	)		9		674			1,466
Real estate:
Commercial real estate		45,097		-			-		3,814			48,911
Construction		981		-			9		(61	)		929
SFR mortgage		2,197		-			191		(13	)		2,375
Dairy & livestock and agribusiness		5,225		(78	)		19		263			5,429
Municipal lease finance receivables		775		-			-		(113	)		662
Consumer and other loans		732		(7	)		6		(69	)		662
Total allowance for loan losses	$	63,613	$	(428	)	$	487	$	5,000		$	68,672

	For the Nine Months Ended September 30, 2018
	Ending Balance December 31, 2017		Charge-offs			Recoveries		(Recapture of) Provision for Loan Losses			Ending Balance September 30, 2018
	(Dollars in thousands)
Commercial and industrial	$	7,280	$	-		$	81	$	130		$	7,491
SBA		869		(257	)		15		331			958
Real estate:
Commercial real estate		41,722		-			-		(181	)		41,541
Construction		984		-			1,945		(1,796	)		1,133
SFR mortgage		2,112		-			-		13			2,125
Dairy & livestock and agribusiness		4,647		-			19		358			5,024
Municipal lease finance receivables		851		-			-		(36	)		815
Consumer and other loans		753		(10	)		129		(157	)		715
PCI loans		367		-			-		(162	)		205
Total allowance for loan losses	$	59,585	$	(267	)	$	2,189	$	(1,500	)	$	60,007

Schedule of Recorded Investment in Loans Held-for-Investment and Related Allowance for Loan Losses by Loan Type


	September 30, 2019
	Recorded Investment in Loans				Allowance for Loan Losses
	Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Individually Evaluated for Impairment		Collectively Evaluated for Impairment
	(Dollars in thousands)
Commercial and industrial	$	1,638	$	920,040	$	254	$	7,984
SBA		3,248		316,323		286		1,180
Real estate:
Commercial real estate		1,500		5,374,168		-		48,911
Construction		-		119,931		-		929
SFR mortgage		3,009		275,635		-		2,375
Dairy & livestock and agribusiness		-		311,229		-		5,429
Municipal lease finance receivables		-		54,468		-		662
Consumer and other loans		385		116,743		-		662

Total	$	9,780	$	7,488,537	$	540	$	68,132


	September 30, 2018
	Recorded Investment in Loans						Allowance for Loan Losses
	Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Acquired with Deterioriated Credit Quality		Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Acquired with Deterioriated Credit Quality
	(Dollars in thousands)
Commercial and industrial	$	3,168	$	1,018,738	$	-	$	-	$	7,491	$	-
SBA		3,593		353,459		-		-		958		-
Real estate:
Commercial real estate		6,348		5,262,392		-		-		41,541		-
Construction		-		123,274		-		-		1,133		-
SFR mortgage		5,492		287,024		-		13		2,112		-
Dairy & livestock and agribusiness		775		303,823		-		-		5,024		-
Municipal lease finance receivables		-		67,581		-		-		815		-
Consumer and other loans		807		133,989		-		70		645		-
PCI loans		-		-		17,260		-		-		205

Total	$	20,183	$	7,550,280	$	17,260	$	83	$	59,719	$	205

Schedule of Recorded Investment in, and Aging of, Past Due and Nonaccrual Loans, Excluding PCI Loans by Class of Loans


	September 30, 2019
	30-59 Days Past Due		60-89 Days Past Due		Total Past Due and Accruing		Nonaccrual (1) (3) (4)		Current		Total Loans and Financing Receivables
	(Dollars in thousands)
Commercial and industrial	$	756	$	-	$	756	$	1,550	$	919,372	$	921,678
SBA		-		303		303		2,706		316,562		319,571
Real estate:
Commercial real estate
Owner occupied		-		-		-		494		2,092,597		2,093,091
Non-owner occupied		368		-		368		589		3,281,620		3,282,577
Construction
Speculative (2)		-		-		-		-		105,636		105,636
Non-speculative		-		-		-		-		14,295		14,295
SFR mortgage		-		-		-		888		277,756		278,644
Dairy & livestock and agribusiness		-		-		-		-		311,229		311,229
Municipal lease finance receivables		-		-		-		-		54,468		54,468
Consumer and other loans		-		-		-		385		116,743		117,128

Total gross loans	$	1,124	$	303	$	1,427	$	6,612	$	7,490,278	$	7,498,317

(1)

As of

September

30, 2019, $1.0 million of nonaccruing loans were current, $661,000 were

30-59

days past due, $1.7 million were

60-89

days past due

and $3.3 million were 90+ days past due.

(2)

Speculative construction loans are generally for properties where there is no identified buyer or renter.

(3)

Includes $4.5 million of nonaccrual loans acquired from CB in the third quarter of 2018.

(4)

Excludes $1.6 million of guaranteed portion of nonaccrual SBA loans that are in process of collection.

	December 31, 2018 (1)
	30-59 Days Past Due		60-89 Days Past Due		Total Past Due and Accruing		Nonaccrual (2) (4)		Current		Total Loans and Financing Receivables
	(Dollars in thousands)
Commercial and industrial	$	820	$	89	$	909	$	7,490	$	993,810	$	1,002,209
SBA		1,172		135		1,307		2,892		345,844		350,043
Real estate:
Commercial real estate
Owner occupied		2,439		350		2,789		589		2,114,612		2,117,990
Non-owner occupied		-		-		-		5,479		3,270,760		3,276,239
Construction
Speculative (3)		-		-		-		-		118,233		118,233
Non-speculative		-		-		-		-		4,549		4,549
SFR mortgage		-		285		285		2,937		293,282		296,504
Dairy & livestock and agribusiness		-		-		-		78		393,765		393,843
Municipal lease finance receivables		-		-		-		-		64,186		64,186
Consumer and other loans		-		-		-		486		127,943		128,429

Total gross loans	$	4,431	$	859	$	5,290	$	19,951	$	7,726,984	$	7,752,225

(1)

Excludes PCI loans.

(2)

As of December 31, 2018, $2.3 million of nonaccruing loans were current, $33,000 were

30-59

days past due, $57,000 were

60-89

days past due and $17.6 million were 90+ days past due.

(3)

Speculative construction loans are generally for properties where there is no identified buyer or renter.

(4)

Includes $12.3 million of nonaccrual loans acquired from CB in the third quarter of 2018.


	As of and For the Nine Months Ended September 30, 2018 (1)
	Recorded Investment		Unpaid Principal Balance		Related Allowance		Average Recorded Investment		Interest Income Recognized
	(Dollars in thousands)
With no related allowance recorded:
Commercial and industrial	$	3,168	$	3,829	$	-	$	3,439	$	6
SBA		3,593		5,779		-		4,457		34
Real estate:
Commercial real estate
Owner occupied		615		726		-		644		-
Non-owner occupied		5,733		6,385		-		5,904		24
Construction
Speculative		-		-		-		-		-
Non-speculative		-		-		-		-		-
SFR mortgage		5,479		6,449		-		5,679		59
Dairy & livestock and agribusiness		775		1,091		-		808		-
Municipal lease finance receivables		-		-		-		-		-
Consumer and other loans		737		1,025		-		867		-

Total		20,100		25,284		-		21,798		123

With a related allowance recorded:
Commercial and industrial		-		-		-		-		-
SBA		-		-		-		-		-
Real estate:
Commercial real estate
Owner occupied		-		-		-		-		-
Non-owner occupied		-		-		-		-		-
Construction
Speculative		-		-		-		-		-
Non-speculative		-		-		-		-		-
SFR mortgage		13		13		13		13		-
Dairy & livestock and agribusiness		-		-		-		-		-
Municipal lease finance receivables		-		-		-		-		-
Consumer and other loans		70		101		70		85		-

Total		83		114		83		98		-

Total impaired loans	$	20,183	$	25,398	$	83	$	21,896	$	123

Schedule of Held-for-Investment Loans, Individually Evaluated for Impairment by Class of Loans


	As of and For the Nine Months Ended September 30, 2019
	Recorded Investment		Unpaid Principal Balance		Related Allowance		Average Recorded Investment		Interest Income Recognized
	(Dollars in thousands)
With no related allowance recorded:
Commercial and industrial	$	1,382	$	1,537	$	-	$	1,560	$	4
SBA		2,447		3,554		-		2,606		31
Real estate:
Commercial real estate
Owner occupied		494		614		-		508		-
Non-owner occupied		1,006		1,190		-		1,052		21
Construction
Speculative		-		-		-		-		-
Non-speculative		-		-		-		-		-
SFR mortgage		3,009		3,338		-		3,059		62
Dairy & livestock and agribusiness		-		-		-		-		-
Municipal lease finance receivables		-		-		-		-		-
Consumer and other loans		385		516		-		401		-

Total		8,723		10,749		-		9,186		118

With a related allowance recorded:
Commercial and industrial		256		345		254		829		-
SBA		801		816		286		816		-
Real estate:
Commercial real estate
Owner occupied		-		-		-		-		-
Non-owner occupied		-		-		-		-		-
Construction
Speculative		-		-		-		-		-
Non-speculative		-		-		-		-		-
SFR mortgage		-		-		-		-		-
Dairy & livestock and agribusiness		-		-		-		-		-
Municipal lease finance receivables		-		-		-		-		-
Consumer and other loans		-		-		-		-		-

Total		1,057		1,161		540		1,645		-

Total impaired loans	$	9,780	$	11,910	$	540	$	10,831	$	118


	As of December 31, 2018 (1)
	Recorded Investment		Unpaid Principal Balance		Related Allowance
	(Dollars in thousands)
With no related allowance recorded:
Commercial and industrial	$	7,436	$	11,457	$	-
SBA		3,467		5,746		-
Real estate:
Commercial real estate
Owner occupied		589		705		-
Non-owner occupied		2,808		4,324		-
Construction
Speculative		-		-		-
Non-speculative		-		-		-
SFR mortgage		5,349		6,270		-
Dairy & livestock and agribusiness		-		-		-
Municipal lease finance receivables		-		-		-
Consumer and other loans		418		526		-

Total		20,067		29,028		-

With a related allowance recorded:
Commercial and industrial		189		191		3
SBA		-		-		-
Real estate:
Commercial real estate
Owner occupied		-		-		-
Non-owner occupied		3,143		3,144		478
Construction
Speculative		-		-		-
Non-speculative		-		-		-
SFR mortgage		-		-		-
Dairy & livestock and agribusiness		78		78		12
Municipal lease finance receivables		-		-		-
Consumer and other loans		68		100		68

Total		3,478		3,513		561

Total impaired loans	$	23,545	$	32,541	$	561

Summary of Activity Related to Troubled Debt Restructurings

The following table provides a summary of the activity related to TDRs for the periods presented


	For the Three Months Ended September 30,						For the Nine Months Ended September 30,
	2019			2018 (1)			2019			2018 (1)
	(Dollars in thousands)						(Dollars in thousands)
Performing TDRs:
Beginning balance	$	3,219		$	4,530		$	3,594		$	4,809
New modifications		-			-			-			311
Payoffs/payments, net and other		(51	)		(777	)		(426	)		(1,367	)
TDRs returned to accrual status		-			-			-			-
TDRs placed on nonaccrual status		-			-			-			-

Ending balance	$	3,168		$	3,753		$	3,168		$	3,753

Nonperforming TDRs:
Beginning balance	$	263		$	3,892		$	3,509		$	4,200
New modifications		-			278			-			316
Charge-offs		-			-			(78	)		-
Transfer to OREO		-			-			(2,275	)		-
Payoffs/payments, net and other		(14	)		(650	)		(907	)		(996	)
TDRs returned to accrual status		-			-			-			-
TDRs placed on nonaccrual status		-			-			-			-

Ending balance	$	249		$	3,520		$	249		$	3,520

Total TDRs	$	3,417		$	7,273		$	3,417		$	7,273

(1)

Excludes PCI loans.

Summary of Loans Modified as Troubled Debt Restructurings

The following tables summarize loans modified as TDRs for the periods presented.

Modifications (1)


	For the Three Months Ended September 30, 201 8 (2)
	Number of Loans		Pre-Modification Outstanding Recorded Investment		Post-Modification Outstanding Recorded Investment		Outstanding Recorded Investment at September 30, 2018		Financial Effect Resulting From Modifications (3)
	(Dollars in thousands)
Commercial and industrial:
Interest rate reduction		-	$	-	$	-	$	-	$	-
Change in amortization period or maturity		-		-		-		-		-
Real estate:
Commercial real estate:
Owner occupied
Interest rate reduction		-		-		-		-		-
Change in amortization period or maturity		-		-		-		-		-
Non-owner occupied
Interest rate reduction		-		-		-		-		-
Change in amortization period or maturity		-		-		-		-		-
SFR mortgage:
Interest rate reduction		-		-		-		-		-
Change in amortization period or maturity		-		-		-		-		-
Consumer:
Interest rate reduction		-		-		-		-		-
Change in amortization period or maturity		1		278		278		272		-

Total loans		1	$	278	$	278	$	272	$	-


	For the Nine Months Ended September 30, 2018 (2)
	Number of Loans		Pre-Modification Outstanding Recorded Investment		Post-Modification Outstanding Recorded Investment		Outstanding Recorded Investment at September 30, 2018		Financial Effect Resulting From Modifications (3)
	(Dollars in thousands)
Commercial and industrial:
Interest rate reduction		-	$	-	$	-	$	-	$	-
Change in amortization period or maturity		1		38		38		27		-
Real estate:
Commercial real estate:
Owner occupied
Interest rate reduction		-		-		-		-		-
Change in amortization period or maturity		-		-		-		-		-
Non-owner occupied
Interest rate reduction		-		-		-		-		-
Change in amortization period or maturity		-		-		-		-		-
SFR mortgage:
Interest rate reduction		-		-		-		-		-
Change in amortization period or maturity		1		311		311		304		-
Consumer:
Interest rate reduction		-		-		-		-		-
Change in amortization period or maturity		1		278		278		272		-

Total loans		3	$	627	$	627	$	603	$	-

(1)

The tables above exclude modified loans that were paid off prior to the end of the period.

(2)

Excludes PCI loans.

(3)

Financial effects resulting from modifications represent charge-offs and specific allowance recorded at modification date.

There were

loans that were previously modified as a TDR within the previous 12 months that subsequently defaulted during the three and nine months ended September 30, 2019 and 2018.

Earnings Per Share Reconciliation (Tables)

9 Months Ended

Sep. 30, 2019

Earnings Per Share [Abstract]

Schedule of Earnings Per Common Share Reconciliation

The table below shows earnings per common share and diluted earnings per common share, and reconciles the numerator and denominator of both earnings per common share calculations.

	For the Three Months Ended S eptember 30,				For the Nine Months Ended September 30,
	2019		2018		2019		2018
	(In thousands, except per share amounts)
Earnings per common share:
Net earnings	$	50,423	$	38,558	$	156,546	$	108,844
Less: Net earnings allocated to restricted stock		116		96		390		298

Net earnings allocated to common shareholders	$	50,307	$	38,462	$	156,156	$	108,546

Weighted average shares outstanding		139,824		126,574		139,730		115,533
Basic earnings per common share	$	0.36	$	0.30	$	1.12	$	0.94


Diluted earnings per common share:
Net income allocated to common shareholders		50,307		38,462		156,156		108,546

Weighted average shares outstanding		139,824		126,574		139,730		115,533
Incremental shares from assumed exercise of outstanding options		151		363		217		397

Diluted weighted average shares outstanding		139,975		126,937		139,947		115,930
Diluted earnings per common share	$	0.36	$	0.30	$	1.12	$	0.94

Fair Value Information (Tables)

9 Months Ended

Sep. 30, 2019

Fair Value Disclosures [Abstract]

Assets and Liabilities Measured at Fair Value on a Recurring Basis


	Carrying Value at September 30, 2019		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
	(Dollars in thousands)
Description of assets
Investment securities - AFS:
Residential mortgage-backed securities	$	1,146,159	$	-	$	1,146,159	$	-
CMO/REMIC - residential		382,928		-		382,928		-
Municipal bonds		40,487		-		40,487		-
Other securities		832		-		832		-
Total investment securities - AFS		1,570,406		-		1,570,406		-
Interest rate swaps		16,180		-		16,180		-
Total assets	$	1,586,586	$	-	$	1,586,586	$	-
Description of liability
Interest rate swaps	$	16,180	$	-	$	16,180	$	-
Total liabilities	$	16,180	$	-	$	16,180	$	-

	Carrying Value at December 31, 2018		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
	(Dollars in thousands)
Description of assets
Investment securities - AFS:
Residential mortgage-backed securities	$	1,474,508	$	-	$	1,474,508	$	-
CMO/REMIC - residential		214,051		-		214,051		-
Municipal bonds		44,810		-		44,810		-
Other securities		716		-		716		-
Total investment securities - AFS		1,734,085		-		1,734,085		-
Interest rate swaps		1,938		-		1,938		-
Total assets	$	1,736,023	$	-	$	1,736,023	$	-
Description of liability
Interest rate swaps	$	1,938	$	-	$	1,938	$	-
Total liabilities	$	1,938	$	-	$	1,938	$	-

Assets and Liabilities Measured at Fair Value on Non-Recurring Basis

the following tables provide the level of valuation assumptions used to determine each adjustment and the carrying value of the related assets that had losses during the period.


	Carrying Value at September 30, 2019		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total Losses For the Nine Months Ended September 30, 2019
	(Dollars in thousands)
Description of assets
Impaired loans, excluding PCI loans:
Commercial and industrial	$	256	$	-	$	-	$	256	$	254
SBA		938		-		-		938		516
Real estate:
Commercial real estate		-		-		-		-		-
Construction		-		-		-		-		-
SFR mortgage		-		-		-		-		-
Dairy & livestock and agribusiness		-		-		-		-		-
Consumer and other loans		-		-		-		-		-
Other real estate owned		444		-		-		444		64
Asset held-for-sale		-		-		-		-		-

Total assets	$	1,638	$	-	$	-	$	1,638	$	834


	Carrying Value at December 31, 2018		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total Losses For the Year Ended December 31, 2018
	(Dollars in thousands)
Description of assets
Impaired loans, excluding PCI loans:
Commercial and industrial	$	189	$	-	$	-	$	189	$	3
SBA		-		-		-		-		-
Real estate:
Commercial real estate		3,143		-		-		3,143		478
Construction		-		-		-		-		-
SFR mortgage		-		-		-		-		-
Dairy & livestock and agribusiness		78		-		-		78		12
Consumer and other loans		68		-		-		68		68
Other real estate owned		-		-		-		-		-
Asset held-for-sale		-		-		-		-		-

Total assets	$	3,478	$	-	$	-	$	3,478	$	561

Estimated Fair Value of Financial Instruments


	September 30, 2019
			Estimated Fair Value
	Carrying Amount		Level 1		Level 2		Level 3		Total
	(Dollars in thousands)
Assets
Total cash and cash equivalents	$	437,548	$	437,548	$	-	$	-	$	437,548
Interest-earning balances due from depository institutions		5,673		-		5,793		-		5,793
Investment securities available-for-sale		1,570,406		-		1,570,406		-		1,570,406
Investment securities held-to-maturity		703,953		-		711,891		-		711,891
Total loans, net of allowance for loan losses		7,425,779		-		-		7,385,760		7,385,760
Swaps		16,180		-		16,180		-		16,180
Liabilities
Deposits:
Interest-bearing	$	3,409,226	$	-	$	3,407,573	$	-	$	3,407,573
Borrowings		412,764		-		412,372		-		412,372
Junior subordinated debentures		25,774		-		-		20,266		20,266
Swaps		16,180		-		16,180		-		16,180

	December 31, 2018
			Estimated Fair Value
	Carrying Amount		Level 1		Level 2		Level 3		Total
	(Dollars in thousands)
Assets
Total cash and cash equivalents	$	163,948	$	163,948	$	-	$	-	$	163,948
Interest-earning balances due from depository institutions		7,670		-		7,339		-		7,339
Investment securities available-for-sale		1,734,085		-		1,734,085		-		1,734,085
Investment securities held-to-maturity		744,440		-		721,537		-		721,537
Total loans, net of allowance for loan losses		7,700,998		-		-		7,514,964		7,514,964
Swaps		1,938		-		1,938		-		1,938
Liabilities
Deposits:
Interest-bearing	$	3,622,703	$	-	$	3,614,682	$	-	$	3,614,682
Borrowings		722,255		-		721,601		-		721,601
Junior subordinated debentures		25,774		-		-		21,176		21,176
Swaps		1,938		-		1,938		-		1,938

Derivative Financial Instruments (Tables)

9 Months Ended

Sep. 30, 2019

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Fair Value of Derivative Instruments

are summarized in the tables below.

September 30, 2019

Asset Derivatives

Liability Derivatives

Balance Sheet
Location

Fair
Value

Balance Sheet
Location

Fair
Value

(Dollars in thousands)

Derivatives not designated as hedging instruments:

Interest rate swaps

Other assets

16,180

Other liabilities

16,180

Total derivatives

16,180

December 31, 2018

Asset Derivatives

Liability Derivatives

Balance Sheet
Location

Fair
Value

Balance Sheet
Location

Fair
Value

(Dollars in thousands)

Derivatives not designated as hedging instruments:

Interest rate swaps

Other assets

1,938

Other liabilities

1,938

Total derivatives

1,938

Effect of Derivative Instruments on Consolidated Statement of Earnings

The following table summarizes the effect of derivative financial instruments on the condensed consolidated statement of earnings for the periods presented.


Derivatives Not Designated as Hedging Instruments	Location of Gain Recognized in Income on Derivative Instruments		Amount of Gain Recognized in Income on Derivative Instruments
			For the Three Months Ended September 30,				For the Nine Months Ended September 30,
			2019		2018		2019		2018
			(Dollars in thousands)
Interest rate swaps		Other income	$	378	$	73	$	1,135	$	340

Total			$	378	$	73	$	1,135	$	340

Other Comprehensive Income (Tables)

9 Months Ended

Sep. 30, 2019

Equity [Abstract]

Summary of Components of Other Comprehensive Income

The table below provides a summary of the components of other comprehensive income (“OCI”) for the periods presented.


	For the Three Months Ended September 30,
	2019									2018
	Before-tax			Tax effect			After-tax			Before-tax			Tax effect		After-tax
	(Dollars in thousands)
Investment securities:
Net change in fair value recorded in accumulated OCI	$	5,672		$	(1,677	)	$	3,995		$	(10,235	)	$	3,025	$	(7,210	)
Net realized gain reclassified into earnings (1)		(5)			1			(4	)		-			-		-
Amortization of unrealized losses on securities transferred from available-for-sale to held-to-maturity		(249	)		74			(175	)		(152)			45		(107	)

Net change	$	5,418		$	(1,602	)	$	3,816		$	(10,387)		$	3,070	$	(7,317	)

	For the Nine Months Ended September 30,
	2019									2018
	Before-tax			Tax effect			After-tax			Before-tax			Tax effect		After-tax
	(Dollars in thousands)
Investment securities:
Net change in fair value recorded in accumulated OCI	$	44,586		$	(13,181	)	$	31,405		$	(47,346	)	$	13,997	$	(33,349	)
Net realized gain reclassified into earnings (1)		(5	)		1			(4	)		-			-		-
Amortization of unrealized losses on securities transferred from available-for-sale to held-to-maturity		(1,450	)		429			(1,021	)		(1,809	)		535		(1,274	)

Net change	$	43,131		$	(12,751	)	$	30,380		$	(49,155	)	$	14,532	$	(34,623	)

(1)

Included in other noninterest income.

Balance Sheet Offsetting (Tables)

9 Months Ended

Sep. 30, 2019

Text Block [Abstract]

Schedule of Balance Sheet Offsetting


	Gross Amounts Recognized in the Condensed Consolidated Balance Sheets		Gross Amounts Offset in the Condensed Consolidated Balance Sheets			Net Amounts Presented in the Condensed Consolidated Balance Sheets		Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets					Net Amount
								Financial Instruments		Collateral Pledged			Net Amount
	(Dollars in thousands)
September 30, 2019
Financial assets:
Derivatives not designated as hedging instruments	$	16,180	$	-		$	-	$	16,180	$	-		$	16,180

Total	$	16,180	$	-		$	-	$	16,180	$	-		$	16,180


Financial liabilities:
Derivatives not designated as hedging instruments	$	16,182	$	(2	)	$	16,180	$	2	$	(22,335	)	$	(6,153	)
Repurchase agreements		407,850		-			407,850		-		(419,465	)		(11,615	)

Total	$	424,032	$	(2	)	$	424,030	$	2	$	(441,800	)	$	(17,768	)


December 31, 2018
Financial assets:
Derivatives not designated as hedging instruments	$	1,938	$	-		$	-	$	1,938	$	-		$	1,938

Total	$	1,938	$	-		$	-	$	1,938	$	-		$	1,938


Financial liabilities:
Derivatives not designated as hedging instruments	$	4,203	$	(2,265	)	$	1,938	$	2,265	$	-		$	4,203
Repurchase agreements		442,255		-			442,255		-		(487,607	)		(45,352	)

Total	$	446,458	$	(2,265	)	$	444,193	$	2,265	$	(487,607	)	$	(41,149	)

Leases (Tables)

9 Months Ended

Sep. 30, 2019

Leases [Abstract]

Components of lease costs and supplemental information related to leases

The following presents the components of lease costs and supplemental information related to leases as of September 30, 2019 and for the three and nine months ended September 30, 2019.


	As of September 30, 2019
	(Dollars in thousands)
Lease Assets and Liabilities

ROU assets	$	17,340

Total lease liabilities		20,558


	For the Three Months Ended		For the Nine Months Ended
	September 30, 2019
	(Dollars in thousands)
Lease Cost

Operating lease expense (1)	$	1,628	$	5,634

Total lease expense	$	1,628	$	5,634


(1) Includes short-term leases and variable lease costs, which are immaterial.

Other Information
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash outflows from operating leases, net	$	1,640	$	6,499

Lease Term and Discount Rate

			As of September 30, 2019

Weighted average remaining lease term (years)				4.26

Weighted average discount rate				3.46%

Future lease payments required for leases that have initial or remaining non-cancelable lease terms

The future lease payments required for leases that have initial or remaining

non-cancelable

lease terms in excess of one year as of September 30, 2019, excluding property taxes and insurance, are as follows:


	As of September 30, 2019
	(Dollars in thousands)
Year:
2019 (excluding the nine months ended September 30, 2019)	$	1,973
2020		6,941
2021		5,178
2022		4,005
2023		2,336
Thereafter		3,100

Total future lease payments		23,533
Less: Imputed interest		(2,975	)

Present value of lease liabilities	$	20,558

Revenue Recognition (Tables)

9 Months Ended

Sep. 30, 2019

Revenue from Contract with Customer [Abstract]

Summary of Non Interest Income, Segregated by Revenue Streams in-Scope and Out-of-Scope of Topic 606


	For the Three Months Ended September 30,				For the Nine Months Months Ended September 30,
	2019		2018		2019		2018
	(Dollars in thousands)
Noninterest income:
In-scope of Topic 606:
Service charges on deposit accounts	$	4,833	$	4,295	$	15,039	$	12,431
Trust and investment services		2,330		2,182		6,964		6,738
Bankcard services		637		875		2,614		2,637
Gain on OREO, net		-		-		129		3,540
Other		2,292		1,824		6,939		4,393
Noninterest Income (in-scope of Topic 606)		10,092		9,176		31,685		29,739
Noninterest Income (out-of-scope of Topic 606)		1,802		936		14,717		2,984
Total noninterest income	$	11,894	$	10,112	$	46,402	$	32,723

Business - Additional Information (Detail) $ in Millions	Sep. 30, 2019 Subsidiary Location	Aug. 10, 2018 USD ($)
Schedule Of Description Of Company [Line Items]
Number of inactive subsidiaries \| Subsidiary	1
Bank operated banking centers	58
Bank operated trust office locations, number	3
Community Bank [Member]
Schedule Of Description Of Company [Line Items]
Bank operated banking centers		16
Total assets \| $		$ 4,090

Summary of Significant Accounting Policies - Additional Information (Detail) $ in Thousands	Sep. 30, 2019 USD ($)
Summary Of Significant Accounting Policies [Line Items]
Operating lease right of use asset	$ 17,340
Accounting Standards Update 2016-02 [Member]
Summary Of Significant Accounting Policies [Line Items]
Operating lease right of use asset	$ 20,000

Business Combinations - Additional Information (Detail)		3 Months Ended		9 Months Ended
Business Combinations - Additional Information (Detail)	Aug. 10, 2018 USD ($) Branch	Sep. 30, 2019 USD ($)	Sep. 30, 2018 USD ($)	Sep. 30, 2019 USD ($)	Sep. 30, 2018 USD ($)	Jun. 30, 2019 Centres	Dec. 31, 2018 USD ($)
Business Acquisition [Line Items]
Number of branches owned by merger company \| Centres						4
Goodwill		$ 663,707,000		$ 663,707,000			$ 666,539,000
Merger related expenses		244,000	$ 6,645,000	$ 6,005,000	$ 7,942,000
Community Bank [Member]
Business Acquisition [Line Items]
Acquisition date				Aug. 10, 2018
Number of branches owned by merger company	16					10
Acquired assets and assumed liabilities for cash	$ 180,719,000
Assets and assumed all of the liabilities, stock	722,767,000
Goodwill	547,144,000
Core deposit intangible assets	$ 52,200,000
Percentage of core deposits to total deposits	2.26%
Merger related expenses		$ 244,000	$ 6,600,000	$ 6,000,000.0	$ 7,900,000
Gross contractual amount receivable, as of acquisition date	$ 3,000,000,000
Contractual principal cash flows, loans not expected to be collected	$ 4,500,000
Community Bank [Member] \| Former CB Centres [Member]
Business Acquisition [Line Items]
Number of branches owned by merger company \| Centres						9

Business Combinaions - Schedule of Recognized Identified Assets Acquired and Liabilities Assumed (Detail) - USD ($) $ in Thousands	Aug. 10, 2018	Sep. 30, 2019	Dec. 31, 2018
Liabilities assumed
Goodwill		$ 663,707	$ 666,539
Community Bank [Member]
Merger Consideration
Cash paid	$ 180,719
CVBF common stock issued	722,767
Total merger consideration	903,486
Assets Acquired
Cash and cash equivalents	47,802
Investment securities	716,996
FHLB stock	17,250
Loans	2,738,100
Accrued interest receivable	7,916
Premises and equipment	14,632
BOLI	70,904
Core deposit intangible	52,200
Other assets	53,291
Total assets acquired	3,719,091
Liabilities assumed
Deposits	2,869,986
FHLB advances	297,571
Other borrowings	166,000
Other liabilities	29,192
Total liabilities assumed	3,362,749
Total fair value of identifiable net assets, at fair value	356,342
Goodwill	$ 547,144

Business Combinations - Business Acquisition Pro Forma Information (Detail) - Community Bank [Member] - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2018	Sep. 30, 2018
Business Acquisitions ProForma Information [Line Items]
Total revenues (net interest income plus noninterest income)	$ 120,467	$ 364,846
Net income	$ 44,623	$ 138,274
Earnings per share - basic	$ 0.32	$ 0.99
Earnings per share - diluted	$ 0.32	$ 0.99

Investment Securities - Summary of Amortized Cost and Estimated Fair Value of Investment Securities (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Schedule of Investments [Line Items]
Amortized Cost, Available-for-sale	$ 1,549,406	$ 1,757,666
Gross Unrealized Holding Gain, Available-for-sale	22,678	2,033
Gross Unrealized Holding Loss, Available-for-sale	(1,678)	(25,614)
Fair Value, Available-for-sale	$ 1,570,406	$ 1,734,085
Total Percent, Available-for-sale	100.00%	100.00%
Amortized Cost, Held-to-maturity	$ 703,953	$ 744,440
Gross Unrealized Holding Gain, Held-to-maturity	10,136	1,128
Gross Unrealized Holding Loss, Held-to-maturity	(2,198)	(24,031)
Fair Value, Held-to-maturity	$ 711,891	$ 721,537
Total Percent, Held-to-maturity	100.00%	100.00%
CMO/REMIC - Residential [Member]
Schedule of Investments [Line Items]
Amortized Cost, Available-for-sale	$ 381,615	$ 217,223
Gross Unrealized Holding Gain, Available-for-sale	1,649	353
Gross Unrealized Holding Loss, Available-for-sale	(336)	(3,525)
Fair Value, Available-for-sale	$ 382,928	$ 214,051
Total Percent, Available-for-sale	24.38%	12.34%
Amortized Cost, Held-to-maturity	$ 204,263	$ 215,336
Gross Unrealized Holding Gain, Held-to-maturity	76	0
Gross Unrealized Holding Loss, Held-to-maturity	(1,467)	(12,081)
Fair Value, Held-to-maturity	$ 202,872	$ 203,255
Total Percent, Held-to-maturity	29.02%	28.93%
Government Agency/GSE [Member]
Schedule of Investments [Line Items]
Amortized Cost, Held-to-maturity	$ 123,917	$ 138,274
Gross Unrealized Holding Gain, Held-to-maturity	3,238	572
Gross Unrealized Holding Loss, Held-to-maturity	(170)	(2,622)
Fair Value, Held-to-maturity	$ 126,985	$ 136,224
Total Percent, Held-to-maturity	17.60%	18.57%
Residential Mortgage-backed Securities [Member]
Schedule of Investments [Line Items]
Amortized Cost, Available-for-sale	$ 1,127,395	$ 1,494,106
Gross Unrealized Holding Gain, Available-for-sale	20,105	1,348
Gross Unrealized Holding Loss, Available-for-sale	(1,341)	(20,946)
Fair Value, Available-for-sale	$ 1,146,159	$ 1,474,508
Total Percent, Available-for-sale	72.99%	85.03%
Amortized Cost, Held-to-maturity	$ 172,919	$ 153,874
Gross Unrealized Holding Gain, Held-to-maturity	2,624	0
Gross Unrealized Holding Loss, Held-to-maturity	(3)	(3,140)
Fair Value, Held-to-maturity	$ 175,540	$ 150,734
Total Percent, Held-to-maturity	24.56%	20.67%
Municipal Bonds [Member]
Schedule of Investments [Line Items]
Amortized Cost, Available-for-sale	$ 39,564	$ 45,621
Gross Unrealized Holding Gain, Available-for-sale	924	332
Gross Unrealized Holding Loss, Available-for-sale	(1)	(1,143)
Fair Value, Available-for-sale	$ 40,487	$ 44,810
Total Percent, Available-for-sale	2.58%	2.59%
Amortized Cost, Held-to-maturity	$ 202,854	$ 236,956
Gross Unrealized Holding Gain, Held-to-maturity	4,198	556
Gross Unrealized Holding Loss, Held-to-maturity	(558)	(6,188)
Fair Value, Held-to-maturity	$ 206,494	$ 231,324
Total Percent, Held-to-maturity	28.82%	31.83%
Other Securities [Member]
Schedule of Investments [Line Items]
Amortized Cost, Available-for-sale	$ 832	$ 716
Gross Unrealized Holding Gain, Available-for-sale	0	0
Gross Unrealized Holding Loss, Available-for-sale	0	0
Fair Value, Available-for-sale	$ 832	$ 716
Total Percent, Available-for-sale	0.05%	0.04%

Investment Securities - Summary of Interest Income Earned on Investment Securities (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Net Investment Income [Line Items]
Total interest income from available-for-sale securities	$ 9,222	$ 11,521	$ 29,985	$ 35,086
Total interest income from held-to-maturity securities	4,298	4,666	13,249	14,238
Total investment income	13,520	16,187	43,234	49,324
Investment securities available-for-sale [Member]
Net Investment Income [Line Items]
Taxable	8,949	11,126	29,079	33,861
Tax-advantaged	273	395	906	1,225
Total interest income from available-for-sale securities	9,222	11,521	29,985	35,086
Investment securities held-to-maturity [Member]
Net Investment Income [Line Items]
Taxable	2,883	2,961	8,725	8,887
Tax-advantaged	1,415	1,705	4,524	5,351
Total interest income from held-to-maturity securities	$ 4,298	$ 4,666	$ 13,249	$ 14,238

Investment Securities - Summary of Continuous Unrealized Loss Position of Securities (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Schedule of Investments [Line Items]
Fair Value, Less Than 12 Months, Available-for-sale	$ 122,597	$ 738,461
Gross Unrealized Holding Losses, Less Than 12 Months, Available-for-sale	(156)	(5,417)
Fair Value, 12 Months or Longer, Available-for-sale	167,966	742,610
Gross Unrealized Holding Losses, 12 Months or Longer, Available-for-sale	(1,522)	(20,197)
Fair Value, Available-for-sale	290,563	1,481,071
Gross Unrealized Holding Losses, Available-for-sale	(1,678)	(25,614)
Fair Value, Less Than 12 Months, Held-to-maturity	8,058	138,339
Gross Unrealized Holding Losses, Less Than 12 Months, Held-to-maturity	(8)	(1,277)
Fair Value, 12 Months or Longer, Held-to-maturity	230,437	426,784
Gross Unrealized Holding Losses, 12 Months or Longer, Held-to-maturity	(2,190)	(22,754)
Fair Value, Held-to-maturity	238,495	565,123
Gross Unrealized Holding Losses, Held-to-maturity	(2,198)	(24,031)
CMO/REMIC - Residential [Member]
Schedule of Investments [Line Items]
Fair Value, Less Than 12 Months, Available-for-sale	122,595	36,582
Gross Unrealized Holding Losses, Less Than 12 Months, Available-for-sale	(156)	(365)
Fair Value, 12 Months or Longer, Available-for-sale	39,498	135,062
Gross Unrealized Holding Losses, 12 Months or Longer, Available-for-sale	(180)	(3,160)
Fair Value, Available-for-sale	162,093	171,644
Gross Unrealized Holding Losses, Available-for-sale	(336)	(3,525)
Fair Value, Less Than 12 Months, Held-to-maturity	0	0
Gross Unrealized Holding Losses, Less Than 12 Months, Held-to-maturity	0	0
Fair Value, 12 Months or Longer, Held-to-maturity	178,297	203,254
Gross Unrealized Holding Losses, 12 Months or Longer, Held-to-maturity	(1,467)	(12,081)
Fair Value, Held-to-maturity	178,297	203,254
Gross Unrealized Holding Losses, Held-to-maturity	(1,467)	(12,081)
Government Agency/GSE [Member]
Schedule of Investments [Line Items]
Fair Value, Less Than 12 Months, Held-to-maturity	0	7,479
Gross Unrealized Holding Losses, Less Than 12 Months, Held-to-maturity	0	(15)
Fair Value, 12 Months or Longer, Held-to-maturity	19,923	54,944
Gross Unrealized Holding Losses, 12 Months or Longer, Held-to-maturity	(170)	(2,607)
Fair Value, Held-to-maturity	19,923	62,423
Gross Unrealized Holding Losses, Held-to-maturity	(170)	(2,622)
Residential Mortgage-backed Securities [Member]
Schedule of Investments [Line Items]
Fair Value, Less Than 12 Months, Available-for-sale	2	692,311
Gross Unrealized Holding Losses, Less Than 12 Months, Available-for-sale	0	(4,864)
Fair Value, 12 Months or Longer, Available-for-sale	127,904	593,367
Gross Unrealized Holding Losses, 12 Months or Longer, Available-for-sale	(1,341)	(16,082)
Fair Value, Available-for-sale	127,906	1,285,678
Gross Unrealized Holding Losses, Available-for-sale	(1,341)	(20,946)
Fair Value, Less Than 12 Months, Held-to-maturity	5,021	59,871
Gross Unrealized Holding Losses, Less Than 12 Months, Held-to-maturity	(3)	(484)
Fair Value, 12 Months or Longer, Held-to-maturity	0	90,863
Gross Unrealized Holding Losses, 12 Months or Longer, Held-to-maturity	0	(2,656)
Fair Value, Held-to-maturity	5,021	150,734
Gross Unrealized Holding Losses, Held-to-maturity	(3)	(3,140)
Municipal Bonds [Member]
Schedule of Investments [Line Items]
Fair Value, Less Than 12 Months, Available-for-sale	0	9,568
Gross Unrealized Holding Losses, Less Than 12 Months, Available-for-sale	0	(188)
Fair Value, 12 Months or Longer, Available-for-sale	564	14,181
Gross Unrealized Holding Losses, 12 Months or Longer, Available-for-sale	(1)	(955)
Fair Value, Available-for-sale	564	23,749
Gross Unrealized Holding Losses, Available-for-sale	(1)	(1,143)
Fair Value, Less Than 12 Months, Held-to-maturity	3,037	70,989
Gross Unrealized Holding Losses, Less Than 12 Months, Held-to-maturity	(5)	(778)
Fair Value, 12 Months or Longer, Held-to-maturity	32,217	77,723
Gross Unrealized Holding Losses, 12 Months or Longer, Held-to-maturity	(553)	(5,410)
Fair Value, Held-to-maturity	35,254	148,712
Gross Unrealized Holding Losses, Held-to-maturity	$ (558)	$ (6,188)

Investment Securities - Summary of Amortized Cost and Fair Value of Debt Securities by Contractual Maturity (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Investments, Debt and Equity Securities [Abstract]
Due in one year or less, Amortized Cost, Held-to-maturity	$ 500
Due after one year through five years, Amortized Cost, Held-to-maturity	327,802
Due after five years through ten years, Amortized Cost, Held-to-maturity	161,463
Due after ten years, Amortized Cost, Held-to-maturity	214,188
Total Held-to-maturity, Debt Maturities, Amortized Cost Basis	703,953
Due in one year or less, Fair Value, Held-to-maturity	500
Due after one year through five years, Fair Value, Held-to-maturity	328,561
Due after five years through ten years, Fair Value, Held-to-maturity	163,676
Due after ten years, Fair Value, Held-to-maturity	219,154
Total, Held-to-maturity, Fair Value	711,891
Due in one year or less, Amortized Cost, Available-for-sale	12,278
Due after one year through five years, Amortized Cost, Available-for-sale	1,345,036
Due after five years through ten years, Amortized Cost, Available-for-sale	171,657
Due after ten years, Amortized Cost, Available-for-sale	20,435
Amortized Cost, Available-for-sale	1,549,406	$ 1,757,666
Due in one year or less, Fair Value, Available-for-sale	12,426
Due after one year through five years, Fair Value, Available-for-sale	1,364,026
Due after five years through ten years, Fair Value, Available-for-sale	173,033
Due after ten years, Fair Value, Available-for-sale	20,921
Total Available-for-sale Securities, Debt Maturities, Available-for-sale, Fair Value	$ 1,570,406	$ 1,734,085

Investment Securities - Additional Information (Detail) - USD ($)	9 Months Ended
	Sep. 30, 2019	Dec. 31, 2018
Debt Securities, Available-for-sale [Line Items]
Credit-related impairment loss on investment securities held-to-maturity	$ 0
Investment securities pledged as collateral	$ 1,460,000,000	$ 1,660,000,000
United States [Member]
Debt Securities, Available-for-sale [Line Items]
Securities issued by U.S. government percentage	89.00%

Loans and Lease Finance Receivables and Allowance for Loan Losses - Additional Information (Detail)	3 Months Ended		9 Months Ended
	Sep. 30, 2019 USD ($) Contract	Sep. 30, 2018 USD ($) Contract	Sep. 30, 2019 USD ($) Contract SecurityLoan	Sep. 30, 2018 USD ($) Contract	Dec. 31, 2018 USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total fixed rate loans held	$ 3,830,000,000		$ 3,830,000,000
Secure borrowings and available lines of credit from FHLB and Federal Reserve Bank	5,910,000,000		5,910,000,000		$ 5,710,000,000
Impaired, at carrying value	9,780,000	$ 20,183,000	9,780,000	$ 20,183,000	23,545,000
Impaired, at carrying value	540,000	$ 83,000	$ 540,000	$ 83,000	561,000
Number of performing loans \| SecurityLoan			12
Reserve for credit risk for undisbursed commitments	9,000,000.0		$ 9,000,000.0		9,000,000.0
Allocation of allowance to troubled debt restructuring	$ 0		$ 0		$ 490,000
Number of loans modified as a TDR within the previous 12 months that subsequently defaulted \| Contract	0	0	0	0
Percentage of PCI loans to Loan Receivable	0.20%		0.20%		0.20%
Outstanding Loans Held-for-sale	$ 0		$ 0		$ 0
Commercial Real Estate Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Percentage of total gross loan portfolio (excluding PCI loans)	77.01%		77.01%
Notes receivable gross	$ 5,375,668,000		$ 5,375,668,000		5,408,636,000
Construction [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Percentage of total gross loan portfolio (excluding PCI loans)	71.69%		71.69%
Nonaccrual Small Business Administration Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Outstanding balance	$ 1,600,000		$ 1,600,000
Impaired Loans Modified in Troubled Debt Restructure [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Impaired, at carrying value	3,400,000		3,400,000
Loans classified as troubled debt restructured	3,400,000		3,400,000
Single-family Residential Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Outstanding balance	888,000		888,000
Commercial Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Outstanding balance	1,100,000		1,100,000
Nonaccrual Single Family Mortgage Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Outstanding balance	2,700,000		2,700,000
Nonperforming Financing Receivable [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Impaired, at carrying value	249,000		249,000
Loans classified as troubled debt restructured	249,000		249,000
Performing Financing Receivable [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Impaired, at carrying value	9,800,000		9,800,000
Loans classified as troubled debt restructured	3,200,000		3,200,000
Performing Financing Receivable [Member] \| Commercial Real Estate Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans classified as troubled debt restructured	542,000		$ 542,000
Number of loans \| SecurityLoan			1
Performing Financing Receivable [Member] \| Impaired Loans Modified in Troubled Debt Restructure [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans classified as troubled debt restructured	3,200,000		$ 3,200,000
Performing Financing Receivable [Member] \| Single-family Residential Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans classified as troubled debt restructured	2,100,000		$ 2,100,000
Number of loans \| SecurityLoan			8
Performing Financing Receivable [Member] \| Commercial and Industrial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans classified as troubled debt restructured	88,000		$ 88,000
Number of loans \| SecurityLoan			2
Performing Financing Receivable [Member] \| Small Business Administration [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans classified as troubled debt restructured	417,000		$ 417,000
Performing Financing Receivable [Member] \| Commercial Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans \| SecurityLoan			1
Loans, Excluding PCI Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	311,200,000		$ 311,200,000
Impaired, at carrying value					23,500,000
Outstanding balance	6,612,000		6,612,000		19,951,000
Loans, Excluding PCI Loans [Member] \| Commercial Real Estate Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross					5,394,229,000
Loans, Excluding PCI Loans [Member] \| Dairy & Livestock Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	251,300,000		251,300,000		340,500,000
Loans, Excluding PCI Loans [Member] \| Agribusiness Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	60,000,000.0		60,000,000.0		54,000,000.0
Loans, Excluding PCI Loans [Member] \| Commercial and Industrial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Outstanding balance	1,550,000		1,550,000		7,490,000
Loans, Excluding PCI Loans [Member] \| Small Business Administration [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Outstanding balance	2,706,000		2,706,000		$ 2,892,000
Loans, Excluding PCI Loans [Member] \| Consumer and Other Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Outstanding balance	$ 385,000		$ 385,000
Loans, Excluding PCI Loans [Member] \| Loans Secured by Farmland [Member] \| Commercial Real Estate Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Percentage of total gross loan portfolio (excluding PCI loans)	4.57%		4.57%		4.27%
Notes receivable gross	$ 245,600,000		$ 245,600,000		$ 231,000,000.0
Loans, Excluding PCI Loans [Member] \| Loans Secured by Farmland [Member] \| Loans Secured by Dairy & Livestock Land [Member] \| Commercial Real Estate Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	130,400,000		130,400,000		126,900,000
Loans, Excluding PCI Loans [Member] \| Loans Secured by Farmland [Member] \| Loans Secured by Agricultural Land [Member] \| Commercial Real Estate Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	$ 115,100,000		$ 115,100,000		$ 104,100,000

Loans and Lease Finance Receivables and Allowance for Loan Losses - Summary of Components of Loans and Lease Finance Receivables, Including PCI Loans (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Jun. 30, 2019	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Dec. 31, 2017
Accounts, Notes, Loans and Financing Receivable [Line Items]
Construction	$ 119,931		$ 122,782
Total Gross loans	7,498,317		7,769,439
Less: Deferred loan fees, net	(3,866)		(4,828)
Gross loans, net of deferred loan fees	7,494,451		7,764,611
Less: Allowance for loan losses	(68,672)	$ (67,132)	(63,613)	$ (60,007)	$ (59,583)	$ (59,585)
Total loans and lease finance receivables	7,425,779		7,700,998
Commercial And Industrial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	921,678		1,002,728
SBA [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	319,571		351,301
Commercial real estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	5,375,668		5,408,636
SFR mortgage [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	278,644		296,649
Dairy & livestock and agribusiness [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	311,229		394,543
Municipal Lease Finance Receivables [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	54,468		64,186
Less: Allowance for loan losses	(662)	$ (726)	(775)	(815)	(808)	(851)
Consumer and other loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	117,128		128,614
PCI Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Construction			0
Total Gross loans			17,214
Less: Deferred loan fees, net			0
Gross loans, net of deferred loan fees			17,214
Less: Allowance for loan losses			(204)	$ (205)	$ (216)	$ (367)
Total loans and lease finance receivables			17,010
PCI Loans [Member] \| Commercial And Industrial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross			519
PCI Loans [Member] \| SBA [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross			1,258
PCI Loans [Member] \| Commercial real estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross			14,407
PCI Loans [Member] \| SFR mortgage [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross			145
PCI Loans [Member] \| Dairy & livestock and agribusiness [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross			700
PCI Loans [Member] \| Municipal Lease Finance Receivables [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross			0
PCI Loans [Member] \| Consumer and other loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross			185
Loans, Excluding PCI Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	311,200
Construction			122,782
Total Gross loans	7,498,317		7,752,225
Less: Deferred loan fees, net			(4,828)
Gross loans, net of deferred loan fees			7,747,397
Less: Allowance for loan losses			(63,409)
Total loans and lease finance receivables			7,683,988
Loans, Excluding PCI Loans [Member] \| Commercial And Industrial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	921,678		1,002,209
Loans, Excluding PCI Loans [Member] \| SBA [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	319,571		350,043
Loans, Excluding PCI Loans [Member] \| Commercial real estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross			5,394,229
Loans, Excluding PCI Loans [Member] \| SFR mortgage [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	278,644		296,504
Loans, Excluding PCI Loans [Member] \| Dairy & livestock and agribusiness [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	311,229		393,843
Loans, Excluding PCI Loans [Member] \| Municipal Lease Finance Receivables [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	54,468		64,186
Total Gross loans	54,468		64,186
Loans, Excluding PCI Loans [Member] \| Consumer and other loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	$ 117,128		$ 128,429

Loans and Lease Finance Receivables and Allowance for Loan Losses - Summary of Loan, Including PCI Loans by Internal Risk Ratings (Parenthetical) (Detail) - USD ($)	3 Months Ended
	Sep. 30, 2018	Dec. 31, 2018
Payments to Acquire Loans Receivable	$ 19,000,000.0
Financial Asset Acquired with Credit Deterioration [Member]
PCI Loans		$ 17,200,000
Financial Asset Acquired with Credit Deterioration [Member] \| Pass [Member]
PCI Loans		15,800,000
Financial Asset Acquired with Credit Deterioration [Member] \| Special Mention [Member]
PCI Loans		1,200,000
Financial Asset Acquired with Credit Deterioration [Member] \| Substandard [Member]
PCI Loans		224,000
Financial Asset Acquired with Credit Deterioration [Member] \| Doubtful [Member]
PCI Loans		$ 0

Loans and Lease Finance Receivables and Allowance for Loan Losses - Schedule of Balance and Activity Related to Allowance for Loan Losses for Held-for-Investment Loans by Type (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	$ 67,132	$ 59,583	$ 63,613	$ 59,585
Charge-offs	(68)	(258)	(428)	(267)
Recoveries	108	182	487	2,189
Provision for (Recapture of) loan losses	1,500	500	5,000	(1,500)
Ending Balance	68,672	60,007	68,672	60,007
PCI Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance		216	204	367
Charge-offs		0		0
Recoveries		0		0
Provision for (Recapture of) loan losses		(11)		(162)
Ending Balance		205		205
Commercial and Industrial [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	7,857	6,970	7,528	7,280
Charge-offs	0	0	(48)	0
Recoveries	94	44	253	81
Provision for (Recapture of) loan losses	287	477	505	130
Ending Balance	8,238	7,491	8,238	7,491
Small Business Administration [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	1,119	841	1,078	869
Charge-offs	(65)	(257)	(295)	(257)
Recoveries	0	5	9	15
Provision for (Recapture of) loan losses	412	369	674	331
Ending Balance	1,466	958	1,466	958
Commercial Real Estate [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	48,287	42,597	45,097	41,722
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision for (Recapture of) loan losses	624	(1,056)	3,814	(181)
Ending Balance	48,911	41,541	48,911	41,541
Construction [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	871	1,003	981	984
Charge-offs	0	0	0	0
Recoveries	3	15	9	1,945
Provision for (Recapture of) loan losses	55	115	(61)	(1,796)
Ending Balance	929	1,133	929	1,133
SFR Mortgage [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	2,323	2,155	2,197	2,112
Charge-offs	0	0	0	0
Recoveries	8	0	191	0
Provision for (Recapture of) loan losses	44	(30)	(13)	13
Ending Balance	2,375	2,125	2,375	2,125
Dairy & Livestock and Agribusiness [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	5,341	4,351	5,225	4,647
Charge-offs	0	0	(78)	0
Recoveries	0	0	19	19
Provision for (Recapture of) loan losses	88	673	263	358
Ending Balance	5,429	5,024	5,429	5,024
Municipal Lease Finance Receivables [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	726	808	775	851
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision for (Recapture of) loan losses	(64)	7	(113)	(36)
Ending Balance	662	815	662	815
Consumer and Other Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	608	642	732	753
Charge-offs	(3)	(1)	(7)	(10)
Recoveries	3	118	6	129
Provision for (Recapture of) loan losses	54	(44)	(69)	(157)
Ending Balance	$ 662	$ 715	$ 662	$ 715

Loans and Lease Finance Receivables and Allowance for Loan Losses - Schedule of Recorded Investment in Loans Held-for-Investment and Related Allowance for Loan Losses by Loan Type (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Sep. 30, 2018
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	$ 9,780	$ 20,183
Recorded Investment in Loans, Collectively Evaluated for Impairment	7,488,537	7,550,280
Recorded Investment in Loans, Acquired with Deterioriated Credit Quality		17,260
Allowance for Loan Losses, Individually Evaluated for Impairment	540	83
Allowance for Loan Losses, Collectively Evaluated for Impairment	68,132	59,719
Allowance for Loan Losses, Acquired with Deterioriated Credit Quality		205
PCI Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment		0
Recorded Investment in Loans, Collectively Evaluated for Impairment		0
Recorded Investment in Loans, Acquired with Deterioriated Credit Quality		17,260
Allowance for Loan Losses, Individually Evaluated for Impairment		0
Allowance for Loan Losses, Collectively Evaluated for Impairment		0
Allowance for Loan Losses, Acquired with Deterioriated Credit Quality		205
Commercial and Industrial [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	1,638	3,168
Recorded Investment in Loans, Collectively Evaluated for Impairment	920,040	1,018,738
Recorded Investment in Loans, Acquired with Deterioriated Credit Quality		0
Allowance for Loan Losses, Individually Evaluated for Impairment	254	0
Allowance for Loan Losses, Collectively Evaluated for Impairment	7,984	7,491
Allowance for Loan Losses, Acquired with Deterioriated Credit Quality		0
Small Business Administration [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	3,248	3,593
Recorded Investment in Loans, Collectively Evaluated for Impairment	316,323	353,459
Recorded Investment in Loans, Acquired with Deterioriated Credit Quality		0
Allowance for Loan Losses, Individually Evaluated for Impairment	286	0
Allowance for Loan Losses, Collectively Evaluated for Impairment	1,180	958
Allowance for Loan Losses, Acquired with Deterioriated Credit Quality		0
Commercial Real Estate [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	1,500	6,348
Recorded Investment in Loans, Collectively Evaluated for Impairment	5,374,168	5,262,392
Recorded Investment in Loans, Acquired with Deterioriated Credit Quality		0
Allowance for Loan Losses, Individually Evaluated for Impairment	0	0
Allowance for Loan Losses, Collectively Evaluated for Impairment	48,911	41,541
Allowance for Loan Losses, Acquired with Deterioriated Credit Quality		0
Construction [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	0	0
Recorded Investment in Loans, Collectively Evaluated for Impairment	119,931	123,274
Recorded Investment in Loans, Acquired with Deterioriated Credit Quality		0
Allowance for Loan Losses, Individually Evaluated for Impairment	0	0
Allowance for Loan Losses, Collectively Evaluated for Impairment	929	1,133
Allowance for Loan Losses, Acquired with Deterioriated Credit Quality		0
SFR Mortgage [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	3,009	5,492
Recorded Investment in Loans, Collectively Evaluated for Impairment	275,635	287,024
Recorded Investment in Loans, Acquired with Deterioriated Credit Quality		0
Allowance for Loan Losses, Individually Evaluated for Impairment	0	13
Allowance for Loan Losses, Collectively Evaluated for Impairment	2,375	2,112
Allowance for Loan Losses, Acquired with Deterioriated Credit Quality		0
Dairy & Livestock and Agribusiness [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	0	775
Recorded Investment in Loans, Collectively Evaluated for Impairment	311,229	303,823
Recorded Investment in Loans, Acquired with Deterioriated Credit Quality		0
Allowance for Loan Losses, Individually Evaluated for Impairment	0	0
Allowance for Loan Losses, Collectively Evaluated for Impairment	5,429	5,024
Allowance for Loan Losses, Acquired with Deterioriated Credit Quality		0
Municipal Lease Finance Receivables [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	0	0
Recorded Investment in Loans, Collectively Evaluated for Impairment	54,468	67,581
Recorded Investment in Loans, Acquired with Deterioriated Credit Quality		0
Allowance for Loan Losses, Individually Evaluated for Impairment	0	0
Allowance for Loan Losses, Collectively Evaluated for Impairment	662	815
Allowance for Loan Losses, Acquired with Deterioriated Credit Quality		0
Consumer and Other Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment in Loans, Individually Evaluated for Impairment	385	807
Recorded Investment in Loans, Collectively Evaluated for Impairment	116,743	133,989
Recorded Investment in Loans, Acquired with Deterioriated Credit Quality		0
Allowance for Loan Losses, Individually Evaluated for Impairment	0	70
Allowance for Loan Losses, Collectively Evaluated for Impairment	$ 662	645
Allowance for Loan Losses, Acquired with Deterioriated Credit Quality		$ 0

Loans and Lease Finance Receivables and Allowance for Loan Losses - Schedule of Recorded Investment in, and Aging of, Past Due and Nonaccrual Loans, Including PCI Loans by Class of Loans (Detail) - USD ($)	Sep. 30, 2019	Dec. 31, 2018
Accounts, Notes, Loans and Financing Receivable [Line Items]
Current	$ 7,490,278,000
Total Gross loans	7,498,317,000	$ 7,769,439,000
30-59 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual	661,000	33,000
60-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual	1,700,000	57,000
Loans, Excluding PCI Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	1,427,000	5,290,000
Nonaccrual	6,612,000	19,951,000
Current		7,726,984,000
Total Gross loans	7,498,317,000	7,752,225,000
Loans, Excluding PCI Loans [Member] \| 30-59 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	1,124,000	4,431,000
Loans, Excluding PCI Loans [Member] \| 60-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	303,000	859,000
Loans, Excluding PCI Loans [Member] \| Commercial and Industrial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	756,000	909,000
Nonaccrual	1,550,000	7,490,000
Current	919,372,000	993,810,000
Total Gross loans	921,678,000	1,002,209,000
Loans, Excluding PCI Loans [Member] \| Commercial and Industrial [Member] \| 30-59 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	756,000	820,000
Loans, Excluding PCI Loans [Member] \| Commercial and Industrial [Member] \| 60-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	89,000
Loans, Excluding PCI Loans [Member] \| Small Business Administration [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	303,000	1,307,000
Nonaccrual	2,706,000	2,892,000
Current	316,562,000	345,844,000
Total Gross loans	319,571,000	350,043,000
Loans, Excluding PCI Loans [Member] \| Small Business Administration [Member] \| 30-59 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	1,172,000
Loans, Excluding PCI Loans [Member] \| Small Business Administration [Member] \| 60-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	303,000	135,000
Loans, Excluding PCI Loans [Member] \| Commercial Real Estate Owner Occupied [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	2,789,000
Nonaccrual	494,000	589,000
Current	2,092,597,000	2,114,612,000
Total Gross loans	2,093,091,000	2,117,990,000
Loans, Excluding PCI Loans [Member] \| Commercial Real Estate Owner Occupied [Member] \| 30-59 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	2,439,000
Loans, Excluding PCI Loans [Member] \| Commercial Real Estate Owner Occupied [Member] \| 60-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	350,000
Loans, Excluding PCI Loans [Member] \| Commercial Real Estate Non-owner Occupied [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	368,000	0
Nonaccrual	589,000	5,479,000
Current	3,281,620,000	3,270,760,000
Total Gross loans	3,282,577,000	3,276,239,000
Loans, Excluding PCI Loans [Member] \| Commercial Real Estate Non-owner Occupied [Member] \| 30-59 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	368,000	0
Loans, Excluding PCI Loans [Member] \| Commercial Real Estate Non-owner Occupied [Member] \| 60-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	0
Loans, Excluding PCI Loans [Member] \| Construction Speculative [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	0
Nonaccrual	0	0
Current	105,636,000	118,233,000
Total Gross loans	105,636,000	118,233,000
Loans, Excluding PCI Loans [Member] \| Construction Speculative [Member] \| 30-59 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	0
Loans, Excluding PCI Loans [Member] \| Construction Speculative [Member] \| 60-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	0
Loans, Excluding PCI Loans [Member] \| Construction Non-speculative [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	0
Nonaccrual	0	0
Current	14,295,000	4,549,000
Total Gross loans	14,295,000	4,549,000
Loans, Excluding PCI Loans [Member] \| Construction Non-speculative [Member] \| 30-59 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	0
Loans, Excluding PCI Loans [Member] \| Construction Non-speculative [Member] \| 60-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	0
Loans, Excluding PCI Loans [Member] \| SFR Mortgage [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	285,000
Nonaccrual	888,000	2,937,000
Current	277,756,000	293,282,000
Total Gross loans	278,644,000	296,504,000
Loans, Excluding PCI Loans [Member] \| SFR Mortgage [Member] \| 30-59 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	0
Loans, Excluding PCI Loans [Member] \| SFR Mortgage [Member] \| 60-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	285,000
Loans, Excluding PCI Loans [Member] \| Dairy & Livestock and Agribusiness [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	0
Nonaccrual	0	78,000
Current	311,229,000	393,765,000
Total Gross loans	311,229,000	393,843,000
Loans, Excluding PCI Loans [Member] \| Dairy & Livestock and Agribusiness [Member] \| 30-59 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	0
Loans, Excluding PCI Loans [Member] \| Dairy & Livestock and Agribusiness [Member] \| 60-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	0
Loans, Excluding PCI Loans [Member] \| Municipal Lease Finance Receivables [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	0
Nonaccrual	0	0
Current	54,468,000	64,186,000
Total Gross loans	54,468,000	64,186,000
Loans, Excluding PCI Loans [Member] \| Municipal Lease Finance Receivables [Member] \| 30-59 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	0
Loans, Excluding PCI Loans [Member] \| Municipal Lease Finance Receivables [Member] \| 60-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	0
Loans, Excluding PCI Loans [Member] \| Consumer and Other Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	0
Nonaccrual	385,000	486,000
Current	116,743,000	127,943,000
Total Gross loans	117,128,000	128,429,000
Loans, Excluding PCI Loans [Member] \| Consumer and Other Loans [Member] \| 30-59 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	0	0
Loans, Excluding PCI Loans [Member] \| Consumer and Other Loans [Member] \| 60-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Past Due and Accruing	$ 0	$ 0

Loans and Lease Finance Receivables and Allowance for Loan Losses - Schedule of Recorded Investment in, and Aging of, Past Due and Nonaccrual Loans, Including PCI Loans by Class of Loans (Parenthetical) (Detail) - USD ($)	Sep. 30, 2019	Dec. 31, 2018
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccruing loans, current	$ 1,000,000.0	$ 2,300,000
Small Business Administration Loans [Member] \| Financial Guarantee [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual loans	1,600,000
Community Bank [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual loans	4,500,000	12,300,000
30-59 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual	661,000	33,000
60-89 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual	1,700,000	57,000
90+ Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual	$ 3,300,000	$ 17,600,000

Loans and Lease Finance Receivables and Allowance for Loan Losses - Schedule of Held-for-Investment Loans, Individually Evaluated for Impairment by Class of Loans (Detail) - USD ($)	9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Dec. 31, 2018
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment, With no related allowance recorded	$ 8,723,000	$ 20,100,000	$ 20,067,000
Recorded Investment, With a related allowance recorded	1,057,000	83,000	3,478,000
Recorded Investment, Total impaired loans	9,780,000	20,183,000	23,545,000
Unpaid Principal Balance, With no related allowance recorded	10,749,000	25,284,000	29,028,000
Unpaid Principal Balance, With a related allowance recorded	1,161,000	114,000	3,513,000
Unpaid Principal Balance, Total impaired loans	11,910,000	25,398,000	32,541,000
Related Allowance, With no related allowance recorded	0	0	0
Related Allowance, With a related allowance recorded	540,000	83,000	561,000
Related Allowance, Total impaired loans	540,000	83,000	561,000
Average Recorded Investment, With no related allowance recorded	9,186,000	21,798,000
Average Recorded Investment, With a related allowance recorded	1,645,000	98,000
Average Recorded Investment, Total impaired loans	10,831,000	21,896,000
Interest Income Recognized, With no related allowance recorded	118,000	123,000
Interest Income Recognized, With a related allowance recorded	0	0
Interest Income Recognized, Total impaired loans	118,000	123,000
Commercial and Industrial [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment, With no related allowance recorded	1,382,000	3,168,000	7,436,000
Recorded Investment, With a related allowance recorded	256,000	0	189,000
Unpaid Principal Balance, With no related allowance recorded	1,537,000	3,829,000	11,457,000
Unpaid Principal Balance, With a related allowance recorded	345,000	0	191,000
Related Allowance, With no related allowance recorded	0	0	0
Related Allowance, With a related allowance recorded	254,000	0	3,000
Average Recorded Investment, With no related allowance recorded	1,560,000	3,439,000
Average Recorded Investment, With a related allowance recorded	829,000	0
Interest Income Recognized, With no related allowance recorded	4,000	6,000
Interest Income Recognized, With a related allowance recorded	0	0
Small Business Administration [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment, With no related allowance recorded	2,447,000	3,593,000	3,467,000
Recorded Investment, With a related allowance recorded	801,000	0	0
Unpaid Principal Balance, With no related allowance recorded	3,554,000	5,779,000	5,746,000
Unpaid Principal Balance, With a related allowance recorded	816,000	0	0
Related Allowance, With no related allowance recorded	0	0	0
Related Allowance, With a related allowance recorded	286,000	0	0
Average Recorded Investment, With no related allowance recorded	2,606,000	4,457,000
Average Recorded Investment, With a related allowance recorded	816,000	0
Interest Income Recognized, With no related allowance recorded	31,000	34,000
Interest Income Recognized, With a related allowance recorded	0	0
Commercial Real Estate Owner Occupied [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment, With no related allowance recorded	494,000	615,000	589,000
Recorded Investment, With a related allowance recorded	0	0	0
Unpaid Principal Balance, With no related allowance recorded	614,000	726,000	705,000
Unpaid Principal Balance, With a related allowance recorded	0	0	0
Related Allowance, With no related allowance recorded	0	0	0
Related Allowance, With a related allowance recorded	0	0	0
Average Recorded Investment, With no related allowance recorded	508,000	644,000
Average Recorded Investment, With a related allowance recorded	0	0
Interest Income Recognized, With no related allowance recorded	0	0
Interest Income Recognized, With a related allowance recorded	0	0
Commercial Real Estate Non-owner Occupied [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment, With no related allowance recorded	1,006,000	5,733,000	2,808,000
Recorded Investment, With a related allowance recorded	0	0	3,143,000
Unpaid Principal Balance, With no related allowance recorded	1,190,000	6,385,000	4,324,000
Unpaid Principal Balance, With a related allowance recorded	0	0	3,144,000
Related Allowance, With no related allowance recorded	0	0	0
Related Allowance, With a related allowance recorded	0	0	478,000
Average Recorded Investment, With no related allowance recorded	1,052,000	5,904,000
Average Recorded Investment, With a related allowance recorded	0	0
Interest Income Recognized, With no related allowance recorded	21,000	24,000
Interest Income Recognized, With a related allowance recorded	0	0
Construction Speculative [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment, With no related allowance recorded	0	0	0
Recorded Investment, With a related allowance recorded	0	0	0
Unpaid Principal Balance, With no related allowance recorded	0	0	0
Unpaid Principal Balance, With a related allowance recorded	0	0	0
Related Allowance, With no related allowance recorded	0	0	0
Related Allowance, With a related allowance recorded	0	0	0
Average Recorded Investment, With no related allowance recorded	0	0
Average Recorded Investment, With a related allowance recorded	0	0
Interest Income Recognized, With no related allowance recorded	0	0
Interest Income Recognized, With a related allowance recorded	0	0
Construction Non-speculative [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment, With no related allowance recorded	0	0	0
Recorded Investment, With a related allowance recorded	0	0	0
Unpaid Principal Balance, With no related allowance recorded	0	0	0
Unpaid Principal Balance, With a related allowance recorded	0	0	0
Related Allowance, With no related allowance recorded	0	0	0
Related Allowance, With a related allowance recorded	0	0	0
Average Recorded Investment, With no related allowance recorded	0	0
Average Recorded Investment, With a related allowance recorded	0	0
Interest Income Recognized, With no related allowance recorded	0	0
Interest Income Recognized, With a related allowance recorded	0	0
SFR Mortgage [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment, With no related allowance recorded	3,009,000	5,479,000	5,349,000
Recorded Investment, With a related allowance recorded	0	13,000	0
Unpaid Principal Balance, With no related allowance recorded	3,338,000	6,449,000	6,270,000
Unpaid Principal Balance, With a related allowance recorded	0	13,000	0
Related Allowance, With no related allowance recorded	0	0	0
Related Allowance, With a related allowance recorded	0	13,000	0
Average Recorded Investment, With no related allowance recorded	3,059,000	5,679,000
Average Recorded Investment, With a related allowance recorded	0	13,000
Interest Income Recognized, With no related allowance recorded	62,000	59,000
Interest Income Recognized, With a related allowance recorded	0	0
Dairy & Livestock and Agribusiness [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment, With no related allowance recorded	0	775,000	0
Recorded Investment, With a related allowance recorded	0	0	78,000
Unpaid Principal Balance, With no related allowance recorded	0	1,091,000	0
Unpaid Principal Balance, With a related allowance recorded	0	0	78,000
Related Allowance, With no related allowance recorded	0	0	0
Related Allowance, With a related allowance recorded	0	0	12,000
Average Recorded Investment, With no related allowance recorded	0	808,000
Average Recorded Investment, With a related allowance recorded	0	0
Interest Income Recognized, With no related allowance recorded	0	0
Interest Income Recognized, With a related allowance recorded	0	0
Municipal Lease Finance Receivables [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment, With no related allowance recorded	0	0	0
Recorded Investment, With a related allowance recorded	0	0	0
Unpaid Principal Balance, With no related allowance recorded	0	0	0
Unpaid Principal Balance, With a related allowance recorded	0	0	0
Related Allowance, With no related allowance recorded	0	0	0
Related Allowance, With a related allowance recorded	0	0	0
Average Recorded Investment, With no related allowance recorded	0	0
Average Recorded Investment, With a related allowance recorded	0	0
Interest Income Recognized, With no related allowance recorded	0	0
Interest Income Recognized, With a related allowance recorded	0	0
Consumer and Other Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Recorded Investment, With no related allowance recorded	385,000	737,000	418,000
Recorded Investment, With a related allowance recorded	0	70,000	68,000
Unpaid Principal Balance, With no related allowance recorded	516,000	1,025,000	526,000
Unpaid Principal Balance, With a related allowance recorded	0	101,000	100,000
Related Allowance, With no related allowance recorded	0	0	0
Related Allowance, With a related allowance recorded	0	70,000	$ 68,000
Average Recorded Investment, With no related allowance recorded	401,000	867,000
Average Recorded Investment, With a related allowance recorded	0	85,000
Interest Income Recognized, With no related allowance recorded	0	0
Interest Income Recognized, With a related allowance recorded	$ 0	$ 0

Loans and Lease Finance Receivables and Allowance for Loan Losses - Summary of Activity Related to Troubled Debt Restructurings (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Financing Receivable, Modifications [Line Items]
Total TDRs	$ 3,417	$ 7,273	$ 3,417	$ 7,273
Performing TDRs [Member]
Financing Receivable, Modifications [Line Items]
Beginning balance	3,219	4,530	3,594	4,809
New modifications	0	0	0	311
Payoffs/payments, net and other	(51)	(777)	(426)	(1,367)
TDRs returned to accrual status	0	0	0	0
TDRs placed on nonaccrual status	0	0	0	0
Ending balance	3,168	3,753	3,168	3,753
Nonperforming TDRs [Member]
Financing Receivable, Modifications [Line Items]
Beginning balance	263	3,892	3,509	4,200
New modifications	0	278	0	316
Charge-offs	0	0	(78)	0
Transfer to OREO	0	0	(2,275)	0
Payoffs/payments, net and other	(14)	(650)	(907)	(996)
TDRs returned to accrual status	0	0	0	0
TDRs placed on nonaccrual status	0	0	0	0
Ending balance	$ 249	$ 3,520	$ 249	$ 3,520

Earnings Per Share Reconciliation - Additional Information (Detail) - shares	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Earnings Per Share [Abstract]
Antidilutive securities excluded from computation of earnings per common share	240,000	56,000	184,000	50,000

Earnings Per Share Reconciliation - Schedule of Earnings Per Common Share Reconciliation (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Earnings per common share:
Net earnings	$ 50,423	$ 38,558	$ 156,546	$ 108,844
Less: Net earnings allocated to restricted stock	116	96	390	298
Net earnings allocated to common shareholders	$ 50,307	$ 38,462	$ 156,156	$ 108,546
Weighted average shares outstanding	139,824	126,574	139,730	115,533
Basic earnings per common share	$ 0.36	$ 0.30	$ 1.12	$ 0.94
Diluted earnings per common share:
Net income allocated to common shareholders	$ 50,307	$ 38,462	$ 156,156	$ 108,546
Weighted average shares outstanding	139,824	126,574	139,730	115,533
Incremental shares from assumed exercise of outstanding options	151	363	217	397
Diluted weighted average shares outstanding	139,975	126,937	139,947	115,930
Diluted earnings per common share	$ 0.36	$ 0.30	$ 1.12	$ 0.94

Fair Value Information - Additional Information (Detail) - USD ($)	Sep. 30, 2019	Dec. 31, 2018
Fair Value, Concentration of Risk, Financial Statement Captions [Line Items]
Fair value assets transfers from Level 1 to Level 2	$ 0	$ 0
Fair value assets transfers from Level 2 to Level 1	0	0
Fair value liabilities transfers from Level 1 to Level 2	0	0
Fair value liabilities transfers from Level 2 to Level 1	$ 0	$ 0

Fair Value Information - Assets and Liabilities Measured at Fair Value on Recurring Basis (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate swaps, liabilities	$ 424,030	$ 444,193
Interest Rate Swaps [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate swaps, assets	0	0
Carrying Value [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate swaps, assets	16,180	1,938
Interest rate swaps, liabilities	16,180	1,938
Fair Value on Recurring Basis [Member] \| Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets	0	0
Total liabilities	0	0
Fair Value on Recurring Basis [Member] \| Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets	1,586,586	1,736,023
Total liabilities	16,180	1,938
Fair Value on Recurring Basis [Member] \| Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets	0	0
Total liabilities	0	0
Fair Value on Recurring Basis [Member] \| Municipal Bonds [Member] \| Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment securities - AFS	0	0
Fair Value on Recurring Basis [Member] \| Municipal Bonds [Member] \| Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment securities - AFS	40,487	44,810
Fair Value on Recurring Basis [Member] \| Municipal Bonds [Member] \| Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment securities - AFS	0	0
Fair Value on Recurring Basis [Member] \| Residential Mortgage-backed Securities [Member] \| Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment securities - AFS	0	0
Fair Value on Recurring Basis [Member] \| Residential Mortgage-backed Securities [Member] \| Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment securities - AFS	1,146,159	1,474,508
Fair Value on Recurring Basis [Member] \| Residential Mortgage-backed Securities [Member] \| Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment securities - AFS	0	0
Fair Value on Recurring Basis [Member] \| CMO/REMIC - Residential [Member] \| Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment securities - AFS	0	0
Fair Value on Recurring Basis [Member] \| CMO/REMIC - Residential [Member] \| Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment securities - AFS	382,928	214,051
Fair Value on Recurring Basis [Member] \| CMO/REMIC - Residential [Member] \| Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment securities - AFS	0	0
Fair Value on Recurring Basis [Member] \| Other Securities [Member] \| Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment securities - AFS	0	0
Fair Value on Recurring Basis [Member] \| Other Securities [Member] \| Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment securities - AFS	832	716
Fair Value on Recurring Basis [Member] \| Other Securities [Member] \| Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment securities - AFS	0	0
Fair Value on Recurring Basis [Member] \| Investment Securities-AFS [Member] \| Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment securities - AFS	0	0
Fair Value on Recurring Basis [Member] \| Investment Securities-AFS [Member] \| Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment securities - AFS	1,570,406	1,734,085
Fair Value on Recurring Basis [Member] \| Investment Securities-AFS [Member] \| Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment securities - AFS	0	0
Fair Value on Recurring Basis [Member] \| Interest Rate Swaps [Member] \| Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate swaps, assets	0	0
Interest rate swaps, liabilities	0	0
Fair Value on Recurring Basis [Member] \| Interest Rate Swaps [Member] \| Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate swaps, assets	16,180	1,938
Interest rate swaps, liabilities	16,180	1,938
Fair Value on Recurring Basis [Member] \| Interest Rate Swaps [Member] \| Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate swaps, assets	0	0
Interest rate swaps, liabilities	0	0
Fair Value on Recurring Basis [Member] \| Carrying Value [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets	1,586,586	1,736,023
Total liabilities	16,180	1,938
Fair Value on Recurring Basis [Member] \| Carrying Value [Member] \| Municipal Bonds [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment securities - AFS	40,487	44,810
Fair Value on Recurring Basis [Member] \| Carrying Value [Member] \| Residential Mortgage-backed Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment securities - AFS	1,146,159	1,474,508
Fair Value on Recurring Basis [Member] \| Carrying Value [Member] \| CMO/REMIC - Residential [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment securities - AFS	382,928	214,051
Fair Value on Recurring Basis [Member] \| Carrying Value [Member] \| Other Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment securities - AFS	832	716
Fair Value on Recurring Basis [Member] \| Carrying Value [Member] \| Investment Securities-AFS [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment securities - AFS	1,570,406	1,734,085
Fair Value on Recurring Basis [Member] \| Carrying Value [Member] \| Interest Rate Swaps [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate swaps, assets	16,180	1,938
Interest rate swaps, liabilities	$ 16,180	$ 1,938

Fair Value Information - Estimated Fair Value of Financial Instruments (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018	Sep. 30, 2018	Dec. 31, 2017
Assets
Total cash and cash equivalents	$ 437,548	$ 163,948	$ 194,475	$ 144,377
Investment securities available-for-sale	1,570,406	1,734,085
Investment securities held-to-maturity	703,953	744,440
Total loans, net of allowance for loan losses	7,425,779	7,700,998
Deposits:
Interest-bearing	3,409,226	3,622,703
Junior subordinated debentures	25,774	25,774
Swaps	424,030	444,193
Carrying Value [Member]
Assets
Total cash and cash equivalents	437,548	163,948
Interest-earning balances due from depository institutions	5,673	7,670
Investment securities available-for-sale	1,570,406	1,734,085
Investment securities held-to-maturity	703,953	744,440
Total loans, net of allowance for loan losses	7,425,779	7,700,998
Swaps	16,180	1,938
Deposits:
Interest-bearing	3,409,226	3,622,703
Borrowings	412,764	722,255
Junior subordinated debentures	25,774	25,774
Swaps	16,180	1,938
Estimated Fair Value [Member]
Assets
Total cash and cash equivalents	437,548	163,948
Interest-earning balances due from depository institutions	5,793	7,339
Investment securities available-for-sale	1,570,406	1,734,085
Investment securities held-to-maturity	711,891	721,537
Total loans, net of allowance for loan losses	7,385,760	7,514,964
Swaps	16,180	1,938
Deposits:
Interest-bearing	3,407,573	3,614,682
Borrowings	412,372	721,601
Junior subordinated debentures	20,266	21,176
Swaps	16,180	1,938
Estimated Fair Value [Member] \| Level 1 [Member]
Assets
Total cash and cash equivalents	437,548	163,948
Interest-earning balances due from depository institutions	0	0
Investment securities available-for-sale	0	0
Investment securities held-to-maturity	0	0
Total loans, net of allowance for loan losses	0	0
Swaps	0	0
Deposits:
Interest-bearing	0	0
Borrowings	0	0
Junior subordinated debentures	0	0
Swaps	0	0
Estimated Fair Value [Member] \| Level 2 [Member]
Assets
Total cash and cash equivalents	0	0
Interest-earning balances due from depository institutions	5,793	7,339
Investment securities available-for-sale	1,570,406	1,734,085
Investment securities held-to-maturity	711,891	721,537
Total loans, net of allowance for loan losses	0	0
Swaps	16,180	1,938
Deposits:
Interest-bearing	3,407,573	3,614,682
Borrowings	412,372	721,601
Junior subordinated debentures	0	0
Swaps	16,180	1,938
Estimated Fair Value [Member] \| Level 3 [Member]
Assets
Total cash and cash equivalents	0	0
Interest-earning balances due from depository institutions	0	0
Investment securities available-for-sale	0	0
Investment securities held-to-maturity	0	0
Total loans, net of allowance for loan losses	7,385,760	7,514,964
Swaps	0	0
Deposits:
Interest-bearing	0	0
Borrowings	0	0
Junior subordinated debentures	20,266	21,176
Swaps	$ 0	$ 0

Derivative Financial Instruments - Additional Information (Detail)	9 Months Ended
	Sep. 30, 2019 USD ($) Agreement	Dec. 31, 2018 USD ($)
Derivative Instruments, Gain (Loss) [Line Items]
Derivative assets and liabilities offset in balance sheet	$ 0
Total notional amount of the Company's swaps	$ 227,200,000	$ 195,400,000
Description of Conditions Relating to Clearing of Interest rate Swaps	As a result of the Bank exceeding $10 billion in assets, federal regulations require the Bank, beginning in January 2019, to clear most interest rate swaps through a clearing house (“centrally cleared”). These instruments contain language outlining collateral pledging requirements for each counterparty, in which collateral must be posted if market value exceeds certain agreed upon threshold limits. Cash or securities are pledged as collateral.
Interest-rate Swap Agreements with Customers [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Number of interest-rate swap agreements \| Agreement	82

Derivative Financial Instruments - Fair Value of Derivative Instruments (Detail) - Derivatives Not Designated as Hedging Instruments [Member] - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Other Assets [Member]
Derivatives, Fair Value [Line Items]
Asset Derivatives	$ 16,180	$ 1,938
Other Assets [Member] \| Interest Rate Swaps [Member]
Derivatives, Fair Value [Line Items]
Asset Derivatives	16,180	1,938
Other Liabilities [Member]
Derivatives, Fair Value [Line Items]
Liability Derivatives	16,180	1,938
Other Liabilities [Member] \| Interest Rate Swaps [Member]
Derivatives, Fair Value [Line Items]
Liability Derivatives	$ 16,180	$ 1,938

Derivative Financial Instruments - Effect of Derivative Instruments on Consolidated Statement of Earnings (Detail) - Derivatives Not Designated as Hedging Instruments [Member] - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Derivatives, Fair Value [Line Items]
Amount of Gain Recognized in Income on Derivative Instruments	$ 378	$ 73	$ 1,135	$ 340
Interest Rate Swaps [Member] \| Other Income [Member]
Derivatives, Fair Value [Line Items]
Amount of Gain Recognized in Income on Derivative Instruments	$ 378	$ 73	$ 1,135	$ 340

Other Comprehensive Income - Summary of Components of OCI (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Equity [Abstract]
Net change in fair value recorded in accumulated OCI, Before-tax	$ 5,672	$ (10,235)	$ 44,586	$ (47,346)
Net change in fair value recorded in accumulated OCI, Tax effect	(1,677)	3,025	(13,181)	13,997
Net change in fair value recorded in accumulated OCI, After-tax	3,995	(7,210)	31,405	(33,349)
Net realized gain reclassified into earnings Before-tax	(5)	0	(5)	0
Net realized gain reclassified into earnings Tax effect	1	0	1	0
Net realized gain reclassified into earnings After-tax	(4)	0	(4)	0
Amortization of unrealized losses on securities transferred from available-for-sale to held-to-maturity, Before-tax	(249)	(152)	(1,450)	(1,809)
Amortization of unrealized losses on securities transferred from available-for-sale to held-to-maturity, Tax effect	74	45	429	535
Amortization of unrealized losses on securities transferred from available-for-sale to held-to-maturity, After-tax	(175)	(107)	(1,021)	(1,274)
Net change, Before-tax	5,418	(10,387)	43,131	(49,155)
Net change, Tax effect	(1,602)	3,070	(12,751)	14,532
Net change, After-tax	$ 3,816	$ (7,317)	$ 30,380	$ (34,623)

Balance Sheet Offsetting - Schedule of Balance Sheet Offsetting (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Offsetting Assets Liabilities [Line Items]
Financial liabilities, Gross Amounts Recognized in the Condensed Consolidated Balance Sheets	$ 424,032	$ 446,458
Financial liabilities, Gross Amounts Offset in the Condensed Consolidated Balance Sheets	(2)	(2,265)
Financial liabilities, Net Amounts Presented in the Condensed Consolidated Balance Sheets	424,030	444,193
Financial liabilities, Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets, Financial Instruments	2	2,265
Financial liabilities, Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets, Collateral Pledged	(441,800)	(487,607)
Financial liabilities, Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets, Net Amount	(17,768)	(41,149)
Repurchase Agreements [Member]
Offsetting Assets Liabilities [Line Items]
Financial liabilities, Gross Amounts Recognized in the Condensed Consolidated Balance Sheets	407,850	442,255
Financial liabilities, Gross Amounts Offset in the Condensed Consolidated Balance Sheets	0	0
Financial liabilities, Net Amounts Presented in the Condensed Consolidated Balance Sheets	407,850	442,255
Financial liabilities, Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets, Financial Instruments	0	0
Financial liabilities, Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets, Collateral Pledged	(419,465)	(487,607)
Financial liabilities, Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets, Net Amount	(11,615)	(45,352)
Interest Rate Swaps [Member]
Offsetting Assets Liabilities [Line Items]
Financial assets, Gross Amounts Recognized in the Condensed Consolidated Balance Sheets	16,180	1,938
Financial assets, Gross Amounts Offset in the Condensed Consolidated Balance Sheets	0	0
Financial assets, Net Amounts Presented in the Condensed Consolidated Balance Sheets	0	0
Financial assets, Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets, Financial Instruments	16,180	1,938
Financial assets, Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets, Collateral Pledged	0	0
Financial assets, Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets, Net Amount	16,180	1,938
Interest Rate Swaps [Member] \| Derivatives Not Designated as Hedging Instruments [Member]
Offsetting Assets Liabilities [Line Items]
Financial assets, Gross Amounts Recognized in the Condensed Consolidated Balance Sheets	16,180	1,938
Financial assets, Gross Amounts Offset in the Condensed Consolidated Balance Sheets	0	0
Financial assets, Net Amounts Presented in the Condensed Consolidated Balance Sheets	0	0
Financial assets, Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets, Financial Instruments	16,180	1,938
Financial assets, Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets, Collateral Pledged	0	0
Financial assets, Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets, Net Amount	16,180	1,938
Financial liabilities, Gross Amounts Recognized in the Condensed Consolidated Balance Sheets	16,182	4,203
Financial liabilities, Gross Amounts Offset in the Condensed Consolidated Balance Sheets	(2)	(2,265)
Financial liabilities, Net Amounts Presented in the Condensed Consolidated Balance Sheets	16,180	1,938
Financial liabilities, Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets, Financial Instruments	2	2,265
Financial liabilities, Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets, Collateral Pledged	(22,335)	0
Financial liabilities, Gross Amounts Not Offset in the Condensed Consolidated Balance Sheets, Net Amount	$ (6,153)	$ 4,203

Leases - Components of lease costs and supplemental information related to leases (Detail) $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2019 USD ($)	Sep. 30, 2019 USD ($)
Lease Assets and Liabilities
ROU assets	$ 17,340	$ 17,340
Total lease liabilities	20,558	20,558
Lease Cost
Operating lease expense	1,628	5,634
Total lease expense	1,628	5,634
Other Information
Operating cash outflows from operating leases	$ 1,640	$ 6,499
Lease Term and Discount Rate
Weighted average remaining lease term (years)	4 years 3 months 3 days	4 years 3 months 3 days
Weighted average discount rate	3.46%	3.46%

Leases - Future lease payments required for leases that have initial or remaining non-cancelable lease terms (Detail) $ in Thousands	Sep. 30, 2019 USD ($)
2019 (excluding the nine months ended September 30, 2019)	$ 1,973
2020	6,941
2021	5,178
2022	4,005
2023	2,336
Thereafter	3,100
Total future lease payments	23,533
Less: Imputed interest	(2,975)
Present value of lease liabilities	$ 20,558

Revenue Recognition - Summary of Non Interest Income, Segregated by Revenue Streams in-Scope and Out-of-Scope of Topic 606 (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Noninterest income:
Gain on OREO, net			$ 105	$ 3,540
Other	$ 2,297	$ 1,824	6,944	4,393
Total noninterest income	11,894	10,112	46,402	32,723
Service Charges on Deposit Accounts [Member]
Noninterest income:
Revenue from contract with customer	4,833	4,295	15,039	12,431
Trust and Investment Services [Member]
Noninterest income:
Revenue from contract with customer	2,330	2,182	6,964	6,738
Bankcard Services [Member]
Noninterest income:
Revenue from contract with customer	637	875	2,614	2,637
Accounting Standards Update 2014-09 [Member]
Noninterest income:
Gain on OREO, net	0	0	129	3,540
Other	2,292	1,824	6,939	4,393
Total noninterest income	10,092	9,176	31,685	29,739
Accounting Standards Update 2014-09 [Member] \| Service Charges on Deposit Accounts [Member]
Noninterest income:
Revenue from contract with customer	4,833	4,295	15,039	12,431
Accounting Standards Update 2014-09 [Member] \| Trust and Investment Services [Member]
Noninterest income:
Revenue from contract with customer	2,330	2,182	6,964	6,738
Accounting Standards Update 2014-09 [Member] \| Bankcard Services [Member]
Noninterest income:
Revenue from contract with customer	637	875	2,614	2,637
Accounting Standards Update 2014-09 Not Adopted [Member]
Noninterest income:
Total noninterest income	$ 1,802	$ 936	$ 14,717	$ 2,984

Fair Value Information - Assets and Liabilities Measured at Fair Value on Non-Recurring Basis (Detail) - Fair Value on Non-Recurring Basis [Member] - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Description of assets
Total assets	$ 834	$ 561
Loans, Excluding PCI Loans [Member] \| Asset Held-for-Sale [Member]
Description of assets
Total assets	0	0
Loans, Excluding PCI Loans [Member] \| Commercial and Industrial [Member]
Description of assets
Total assets	254	3
Loans, Excluding PCI Loans [Member] \| Small Business Administration [Member]
Description of assets
Total assets	516	0
Loans, Excluding PCI Loans [Member] \| Commercial Real Estate [Member]
Description of assets
Total assets	0	478
Loans, Excluding PCI Loans [Member] \| Construction [Member]
Description of assets
Total assets	0	0
Loans, Excluding PCI Loans [Member] \| SFR Mortgage [Member]
Description of assets
Total assets	0	0
Loans, Excluding PCI Loans [Member] \| Dairy & Livestock and Agribusiness [Member]
Description of assets
Total assets	0	12
Loans, Excluding PCI Loans [Member] \| Consumer and Other Loans [Member]
Description of assets
Total assets	0	68
Loans, Excluding PCI Loans [Member] \| Other Real Estate Owned [Member]
Description of assets
Total assets	64	0
Level 1 [Member]
Description of assets
Total assets	0	0
Level 1 [Member] \| Loans, Excluding PCI Loans [Member] \| Asset Held-for-Sale [Member]
Description of assets
Total assets	0	0
Level 1 [Member] \| Loans, Excluding PCI Loans [Member] \| Commercial and Industrial [Member]
Description of assets
Total assets	0	0
Level 1 [Member] \| Loans, Excluding PCI Loans [Member] \| Small Business Administration [Member]
Description of assets
Total assets	0	0
Level 1 [Member] \| Loans, Excluding PCI Loans [Member] \| Commercial Real Estate [Member]
Description of assets
Total assets	0	0
Level 1 [Member] \| Loans, Excluding PCI Loans [Member] \| Construction [Member]
Description of assets
Total assets	0	0
Level 1 [Member] \| Loans, Excluding PCI Loans [Member] \| SFR Mortgage [Member]
Description of assets
Total assets	0	0
Level 1 [Member] \| Loans, Excluding PCI Loans [Member] \| Dairy & Livestock and Agribusiness [Member]
Description of assets
Total assets	0	0
Level 1 [Member] \| Loans, Excluding PCI Loans [Member] \| Consumer and Other Loans [Member]
Description of assets
Total assets	0	0
Level 1 [Member] \| Loans, Excluding PCI Loans [Member] \| Other Real Estate Owned [Member]
Description of assets
Total assets	0	0
Level 2 [Member]
Description of assets
Total assets	0	0
Level 2 [Member] \| Loans, Excluding PCI Loans [Member] \| Asset Held-for-Sale [Member]
Description of assets
Total assets	0	0
Level 2 [Member] \| Loans, Excluding PCI Loans [Member] \| Commercial and Industrial [Member]
Description of assets
Total assets	0	0
Level 2 [Member] \| Loans, Excluding PCI Loans [Member] \| Small Business Administration [Member]
Description of assets
Total assets	0	0
Level 2 [Member] \| Loans, Excluding PCI Loans [Member] \| Commercial Real Estate [Member]
Description of assets
Total assets	0	0
Level 2 [Member] \| Loans, Excluding PCI Loans [Member] \| Construction [Member]
Description of assets
Total assets	0	0
Level 2 [Member] \| Loans, Excluding PCI Loans [Member] \| SFR Mortgage [Member]
Description of assets
Total assets	0	0
Level 2 [Member] \| Loans, Excluding PCI Loans [Member] \| Dairy & Livestock and Agribusiness [Member]
Description of assets
Total assets	0	0
Level 2 [Member] \| Loans, Excluding PCI Loans [Member] \| Consumer and Other Loans [Member]
Description of assets
Total assets	0	0
Level 2 [Member] \| Loans, Excluding PCI Loans [Member] \| Other Real Estate Owned [Member]
Description of assets
Total assets	0	0
Level 3 [Member]
Description of assets
Total assets	1,638	3,478
Level 3 [Member] \| Loans, Excluding PCI Loans [Member] \| Asset Held-for-Sale [Member]
Description of assets
Total assets	0	0
Level 3 [Member] \| Loans, Excluding PCI Loans [Member] \| Commercial and Industrial [Member]
Description of assets
Total assets	256	189
Level 3 [Member] \| Loans, Excluding PCI Loans [Member] \| Small Business Administration [Member]
Description of assets
Total assets	938	0
Level 3 [Member] \| Loans, Excluding PCI Loans [Member] \| Commercial Real Estate [Member]
Description of assets
Total assets	0	3,143
Level 3 [Member] \| Loans, Excluding PCI Loans [Member] \| Construction [Member]
Description of assets
Total assets	0	0
Level 3 [Member] \| Loans, Excluding PCI Loans [Member] \| SFR Mortgage [Member]
Description of assets
Total assets	0	0
Level 3 [Member] \| Loans, Excluding PCI Loans [Member] \| Dairy & Livestock and Agribusiness [Member]
Description of assets
Total assets	0	78
Level 3 [Member] \| Loans, Excluding PCI Loans [Member] \| Consumer and Other Loans [Member]
Description of assets
Total assets	0	68
Level 3 [Member] \| Loans, Excluding PCI Loans [Member] \| Other Real Estate Owned [Member]
Description of assets
Total assets	444	0
Carrying Value [Member]
Description of assets
Total assets	1,638	3,478
Carrying Value [Member] \| Loans, Excluding PCI Loans [Member] \| Asset Held-for-Sale [Member]
Description of assets
Total assets	0	0
Carrying Value [Member] \| Loans, Excluding PCI Loans [Member] \| Commercial and Industrial [Member]
Description of assets
Total assets	256	189
Carrying Value [Member] \| Loans, Excluding PCI Loans [Member] \| Small Business Administration [Member]
Description of assets
Total assets	938	0
Carrying Value [Member] \| Loans, Excluding PCI Loans [Member] \| Commercial Real Estate [Member]
Description of assets
Total assets	0	3,143
Carrying Value [Member] \| Loans, Excluding PCI Loans [Member] \| Construction [Member]
Description of assets
Total assets	0	0
Carrying Value [Member] \| Loans, Excluding PCI Loans [Member] \| SFR Mortgage [Member]
Description of assets
Total assets	0	0
Carrying Value [Member] \| Loans, Excluding PCI Loans [Member] \| Dairy & Livestock and Agribusiness [Member]
Description of assets
Total assets	0	78
Carrying Value [Member] \| Loans, Excluding PCI Loans [Member] \| Consumer and Other Loans [Member]
Description of assets
Total assets	0	68
Carrying Value [Member] \| Loans, Excluding PCI Loans [Member] \| Other Real Estate Owned [Member]
Description of assets
Total assets	$ 444	$ 0

Loans and Lease Finance Receivables and Allowance for Loan Losses - Summary of Loan, Including PCI Loans by Internal Risk Ratings (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Gross loans	$ 7,498,317	$ 7,769,439
Commercial And Industrial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	921,678	1,002,728
SBA [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	319,571	351,301
SFR mortgage [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	278,644	296,649
Dairy & Livestock and Agribusiness [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	311,229	394,543
Municipal Lease Finance Receivables [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	54,468	64,186
Consumer Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	117,128	128,614
Loans, Excluding PCI Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial real estate, Non-owner occupied	3,282,577	3,276,239
Notes receivable gross	311,200
Total Gross loans	7,498,317	7,752,225
Loans, Excluding PCI Loans [Member] \| Commercial And Industrial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	921,678	1,002,209
Loans, Excluding PCI Loans [Member] \| SBA [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	319,571	350,043
Loans, Excluding PCI Loans [Member] \| Commercial real estate, owner occupied [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	2,093,091	2,117,990
Total Gross loans	2,093,091	2,117,990
Loans, Excluding PCI Loans [Member] \| Construction, Speculative [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	105,636	118,233
Loans, Excluding PCI Loans [Member] \| Construction, Non-speculative [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	14,295	4,549
Loans, Excluding PCI Loans [Member] \| SFR mortgage [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	278,644	296,504
Loans, Excluding PCI Loans [Member] \| Dairy & Livestock and Agribusiness [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	311,229	393,843
Loans, Excluding PCI Loans [Member] \| Municipal Lease Finance Receivables [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	54,468	64,186
Total Gross loans	54,468	64,186
Loans, Excluding PCI Loans [Member] \| Consumer Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	117,128	128,429
Pass [Member] \| Loans, Excluding PCI Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial real estate, Non-owner occupied	3,269,174	3,260,822
Total Gross loans	7,257,128	7,519,101
Pass [Member] \| Loans, Excluding PCI Loans [Member] \| Commercial And Industrial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	892,865	961,909
Pass [Member] \| Loans, Excluding PCI Loans [Member] \| SBA [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	296,127	336,033
Pass [Member] \| Loans, Excluding PCI Loans [Member] \| Commercial real estate, owner occupied [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	1,987,168	2,008,169
Pass [Member] \| Loans, Excluding PCI Loans [Member] \| Construction, Speculative [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	105,636	118,233
Pass [Member] \| Loans, Excluding PCI Loans [Member] \| Construction, Non-speculative [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	14,295	4,549
Pass [Member] \| Loans, Excluding PCI Loans [Member] \| SFR mortgage [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	275,069	289,607
Pass [Member] \| Loans, Excluding PCI Loans [Member] \| Dairy & Livestock and Agribusiness [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	247,554	350,044
Pass [Member] \| Loans, Excluding PCI Loans [Member] \| Municipal Lease Finance Receivables [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	53,998	63,650
Pass [Member] \| Loans, Excluding PCI Loans [Member] \| Consumer Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	115,242	126,085
Special Mention [Member] \| Loans, Excluding PCI Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial real estate, Non-owner occupied	12,663	9,938
Total Gross loans	181,141	182,207
Special Mention [Member] \| Loans, Excluding PCI Loans [Member] \| Commercial And Industrial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	24,456	29,358
Special Mention [Member] \| Loans, Excluding PCI Loans [Member] \| SBA [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	13,764	7,375
Special Mention [Member] \| Loans, Excluding PCI Loans [Member] \| Commercial real estate, owner occupied [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	83,305	95,841
Special Mention [Member] \| Loans, Excluding PCI Loans [Member] \| Construction, Speculative [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	0	0
Special Mention [Member] \| Loans, Excluding PCI Loans [Member] \| Construction, Non-speculative [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	0	0
Special Mention [Member] \| Loans, Excluding PCI Loans [Member] \| SFR mortgage [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	2,053	3,310
Special Mention [Member] \| Loans, Excluding PCI Loans [Member] \| Dairy & Livestock and Agribusiness [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	43,585	34,586
Special Mention [Member] \| Loans, Excluding PCI Loans [Member] \| Municipal Lease Finance Receivables [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	470	536
Special Mention [Member] \| Loans, Excluding PCI Loans [Member] \| Consumer Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	845	1,263
Substandard [Member] \| Loans, Excluding PCI Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial real estate, Non-owner occupied	740	5,479
Total Gross loans	60,048	50,917
Substandard [Member] \| Loans, Excluding PCI Loans [Member] \| Commercial And Industrial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	4,357	10,942
Substandard [Member] \| Loans, Excluding PCI Loans [Member] \| SBA [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	9,680	6,635
Substandard [Member] \| Loans, Excluding PCI Loans [Member] \| Commercial real estate, owner occupied [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	22,618	13,980
Substandard [Member] \| Loans, Excluding PCI Loans [Member] \| Construction, Speculative [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	0	0
Substandard [Member] \| Loans, Excluding PCI Loans [Member] \| Construction, Non-speculative [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	0	0
Substandard [Member] \| Loans, Excluding PCI Loans [Member] \| SFR mortgage [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	1,522	3,587
Substandard [Member] \| Loans, Excluding PCI Loans [Member] \| Dairy & Livestock and Agribusiness [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	20,090	9,213
Substandard [Member] \| Loans, Excluding PCI Loans [Member] \| Municipal Lease Finance Receivables [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	0	0
Substandard [Member] \| Loans, Excluding PCI Loans [Member] \| Consumer Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	1,041	1,081
Doubtful & Loss [Member] \| Loans, Excluding PCI Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Commercial real estate, Non-owner occupied	0	0
Total Gross loans	0	0
Doubtful & Loss [Member] \| Loans, Excluding PCI Loans [Member] \| Commercial And Industrial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	0	0
Doubtful & Loss [Member] \| Loans, Excluding PCI Loans [Member] \| SBA [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	0	0
Doubtful & Loss [Member] \| Loans, Excluding PCI Loans [Member] \| Commercial real estate, owner occupied [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	0	0
Doubtful & Loss [Member] \| Loans, Excluding PCI Loans [Member] \| Construction, Speculative [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	0	0
Doubtful & Loss [Member] \| Loans, Excluding PCI Loans [Member] \| Construction, Non-speculative [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	0	0
Doubtful & Loss [Member] \| Loans, Excluding PCI Loans [Member] \| SFR mortgage [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	0	0
Doubtful & Loss [Member] \| Loans, Excluding PCI Loans [Member] \| Dairy & Livestock and Agribusiness [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	0	0
Doubtful & Loss [Member] \| Loans, Excluding PCI Loans [Member] \| Municipal Lease Finance Receivables [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	0	0
Doubtful & Loss [Member] \| Loans, Excluding PCI Loans [Member] \| Consumer Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Notes receivable gross	$ 0	$ 0