0001437749-22-019293 | 10-Q | XBRL Viewer

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Document And Entity Information - shares	6 Months Ended
Document And Entity Information - shares	Jun. 30, 2022	Aug. 03, 2022
Document Information [Line Items]
Entity Central Index Key	0001499422
Entity Registrant Name	RBB Bancorp
Amendment Flag	false
Current Fiscal Year End Date	--12-31
Document Fiscal Period Focus	Q2
Document Fiscal Year Focus	2022
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jun. 30, 2022
Document Transition Report	false
Entity File Number	001-38149
Entity Incorporation, State or Country Code	CA
Entity Tax Identification Number	27-2776416
Entity Address, Address Line One	1055 Wilshire Blvd., Suite 1200
Entity Address, City or Town	Los Angeles
Entity Address, State or Province	CA
Entity Address, Postal Zip Code	90017
City Area Code	213
Local Phone Number	627-9888
Title of 12(b) Security	Common Stock, No Par Value
Trading Symbol	RBB
Security Exchange Name	NASDAQ
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	true
Entity Ex Transition Period	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		19,020,331

Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Assets
Cash and due from banks	$ 224,736	$ 501,372
Federal funds sold and other cash equivalents	100,000	193,000
Cash and cash equivalents	324,736	694,372
Interest-earning deposits in other financial institutions	600	600
Securities:
Available for sale	358,135	368,260
Held to maturity (fair value of $5,615 and $6,577 at June 30, 2022 and December 31, 2021, respectively)	5,741	6,252
Mortgage loans held for sale	0	5,957
Loans held for investment:
Real estate	2,725,639	2,560,465
Commercial and other	322,772	375,684
Total loans	3,048,411	2,936,149
Unaccreted discount on acquired loans	(1,388)	(1,727)
Deferred loan fees, net	(1,077)	(3,072)
Total loans, net of deferred loan fees and unaccreted discounts on acquired loans	3,045,946	2,931,350
Allowance for loan losses	(34,154)	(32,912)
Net loans	3,011,792	2,898,438
Premises and equipment	27,104	27,199
Federal Home Loan Bank (FHLB) stock	15,000	15,000
Equity Securities	19,964	19,992
Other real estate owned (OREO)	293	293
Cash surrender value of life insurance (BOLI)	56,642	55,988
Goodwill	71,498	69,243
Servicing assets	10,456	11,517
Core deposit intangibles	4,248	4,075
Right-of-use assets- operating leases	25,931	22,454
Accrued interest and other assets	36,897	28,554
Total assets	3,969,037	4,228,194
Deposits:
Noninterest-bearing demand	1,045,009	1,291,484
Savings, NOW and money market accounts	868,307	927,609
Time deposits $250,000 and under	574,050	587,940
Time deposits over $250,000	540,199	578,499
Total deposits	3,027,565	3,385,532
Reserve for unfunded commitments	1,070	1,203
FHLB advances	250,000	150,000
Long-term debt, net of debt issuance costs	173,296	173,007
Subordinated debentures	14,611	14,502
Lease liabilities - operating leases	26,823	23,282
Accrued interest and other liabilities	11,965	13,985
Total liabilities	3,505,330	3,761,511
Commitments and contingencies - Note 13
Shareholders' equity:
Preferred Stock - 100,000,000 shares authorized, no par value; none outstanding	0	0
Common Stock - 100,000,000 shares authorized, no par value; 18,881,829 shares issued and outstanding at June 30, 2022 and 19,455,544 shares issues and outstanding at December 31, 2021	275,096	282,335
Additional paid-in capital	4,193	4,603
Retained earnings	200,093	181,329
Non-controlling interest	72	72
Accumulated other comprehensive loss, net	(15,747)	(1,656)
Total shareholders’ equity	463,707	466,683
Total liabilities and shareholders’ equity	$ 3,969,037	$ 4,228,194

Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($) $ / shares in Thousands, $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Securities held to maturity, fair value	$ 5,615	$ 6,577
Preferred stock, shares authorized (in shares)	100,000,000	100,000,000
Preferred stock, no par value (in dollars per share)	$ 0	$ 0
Preferred stock, shares outstanding (in shares)	0	0
Common stock, shares authorized (in shares)	100,000,000	100,000,000
Common stock, par value (in dollars per share)	$ 0	$ 0
Common stock, shares issued (in shares)	18,881,829	19,455,544
Common stock, shares outstanding (in shares)	18,881,829	19,455,544

Consolidated Statements of Income (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
Consolidated Statements of Income (Unaudited) - USD ($)	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Interest and dividend income:
Interest and fees on loans	$ 40,157,000	$ 34,669,000	$ 78,043,000	$ 69,185,000
Interest on interest-earning deposits	111,000	125,000	282,000	173,000
Interest on investment securities	1,419,000	794,000	2,426,000	1,421,000
Dividend income on FHLB stock	222,000	225,000	449,000	417,000
Interest on federal funds sold and other	429,000	158,000	704,000	315,000
Total interest income	42,338,000	35,971,000	81,904,000	71,511,000
Interest expense:
Interest on savings deposits, now and money market accounts	844,000	708,000	1,562,000	1,406,000
Interest on time deposits	1,506,000	2,410,000	3,080,000	5,374,000
Interest on subordinated debentures and long-term debt	2,379,000	2,356,000	4,727,000	4,314,000
Interest on other borrowed funds	519,000	440,000	954,000	875,000
Total interest expense	5,248,000	5,914,000	10,323,000	11,969,000
Net interest income	37,090,000	30,057,000	71,581,000	59,542,000
Provision for loan losses	915,000	628,000	1,281,000	2,128,000
Net interest income after provision for loan losses	36,175,000	29,429,000	70,300,000	57,414,000
Noninterest income:
Service charges, fees and other	1,382,000	1,332,000	2,622,000	2,800,000
Gain on sale of loans	344,000	2,572,000	1,518,000	6,413,000
Loan servicing fees, net of amortization	472,000	118,000	904,000	364,000
Recoveries on loans acquired in business combinations	98,000	5,000	103,000	10,000
Unrealized loss on equity investments	0	(35,000)	0	(55,000)
Gain (Loss) on derivatives	39,000	(38,000)	(194,000)	129,000
Increase in cash surrender value of life insurance	330,000	217,000	654,000	404,000
Gain on sale of fixed assets	757,000	0	757,000	0
Noninterest Income, Total	3,422,000	4,171,000	6,364,000	10,065,000
Noninterest expense:
Salaries and employee benefits	9,628,000	8,742,000	18,997,000	17,984,000
Occupancy and equipment expenses	2,174,000	2,135,000	4,380,000	4,377,000
Data processing	1,293,000	1,231,000	2,551,000	2,671,000
Legal and professional	2,254,000	536,000	3,260,000	1,341,000
Office expenses	358,000	272,000	651,000	527,000
Marketing and business promotion	501,000	231,000	808,000	415,000
Insurance and regulatory assessments	478,000	354,000	919,000	702,000
Core deposit premium	277,000	287,000	556,000	588,000
OREO expenses	5,000	4,000	13,000	9,000
Merger expenses	23,000	17,000	60,000	59,000
Other expenses	621,000	871,000	1,476,000	1,799,000
Noninterest Expense, Total	17,612,000	14,680,000	33,671,000	30,472,000
Income before income taxes	21,985,000	18,920,000	42,993,000	37,007,000
Income tax expense	6,508,000	5,540,000	12,899,000	11,171,000
Net income	$ 15,477,000	$ 13,380,000	$ 30,094,000	$ 25,836,000
Net income per share
Basic (in dollars per share)	$ 0.81	$ 0.69	$ 1.56	$ 1.32
Diluted (in dollars per share)	0.80	0.67	1.54	1.30
Cash dividends declared per common share (in dollars per share)	$ 0.14	$ 0.13	$ 0.28	$ 0.25

Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Net income	$ 15,477	$ 13,380	$ 30,094	$ 25,836
Other comprehensive (loss)/gain:
Change in unrealized (losses)/gains	(7,810)	448	(20,367)	(1,368)
OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, before Tax, Total	(7,810)	448	(20,367)	(1,368)
Change in unrealized (losses)/gains	2,387	(131)	6,276	406
Other Comprehensive Income (Loss), Available-for-Sale Securities, Tax, Portion Attributable to Parent, Total	2,387	(131)	6,276	406
Total other comprehensive (loss)/gain	(5,423)	317	(14,091)	(962)
Total comprehensive income	$ 10,054	$ 13,697	$ 16,003	$ 24,874

- Definition

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners.

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Amount after tax and reclassification adjustments of other comprehensive income (loss).

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+ Details

Consolidated Statements of Changes in Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Restricted Stock Units (RSUs) [Member] Common Stock [Member]	Restricted Stock Units (RSUs) [Member] Additional Paid-in Capital [Member]	Restricted Stock Units (RSUs) [Member] Retained Earnings [Member]	Restricted Stock Units (RSUs) [Member] Noncontrolling Interest [Member]	Restricted Stock Units (RSUs) [Member] AOCI Attributable to Parent [Member]	Restricted Stock Units (RSUs) [Member]	Restricted Stock [Member] Common Stock [Member]	Restricted Stock [Member] Additional Paid-in Capital [Member]	Restricted Stock [Member] Retained Earnings [Member]	Restricted Stock [Member] Noncontrolling Interest [Member]	Restricted Stock [Member] AOCI Attributable to Parent [Member]	Restricted Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Noncontrolling Interest [Member]	AOCI Attributable to Parent [Member]	Total
Balance (in shares) at Dec. 31, 2020													19,565,921
Balance at Dec. 31, 2020													$ 284,261	$ 4,932	$ 138,094	$ 72	$ 1,129	$ 428,488
Net income													0	0	25,836	0	0	25,836
Stock-based compensation													0	602	0	0	0	602
Restricted stock unit vested (in shares)							60,000
Restricted stock unit vested							$ 0	$ 0	$ 0	$ 0	$ 0	$ 0
Cash dividend													$ 0	0	(4,887)	0	0	$ (4,887)
Stock options exercised, net of expense recognized (in shares)													76,265					76,265
Stock options exercised, net of expense recognized													$ 930	(124)	0	0	0	$ 806
Repurchase of common stock (in shares)													(352,384)
Repurchase of common stock													$ (4,938)	(135)	(2,486)	0	0	(7,559)
Other comprehensive income (loss), net of taxes													$ 0	0	0	0	(962)	(962)
Balance (in shares) at Jun. 30, 2021													19,349,802
Balance at Jun. 30, 2021													$ 280,253	5,275	156,558	72	167	442,325
Balance (in shares) at Mar. 31, 2021													19,528,249
Balance at Mar. 31, 2021													$ 282,845	5,095	147,806	72	(150)	435,668
Net income													0	0	13,380	0	0	13,380
Stock-based compensation													0	315	0	0	0	315
Cash dividend													$ 0	0	(2,540)	0	0	$ (2,540)
Stock options exercised, net of expense recognized (in shares)													43,976					43,976
Stock options exercised, net of expense recognized													$ 466	0	0	0	0	$ 466
Repurchase of common stock (in shares)													(222,423)
Repurchase of common stock													$ (3,058)	(135)	(2,088)	0	0	(5,281)
Other comprehensive income (loss), net of taxes													$ 0	0	0	0	317	317
Balance (in shares) at Jun. 30, 2021													19,349,802
Balance at Jun. 30, 2021													$ 280,253	5,275	156,558	72	167	$ 442,325
Balance (in shares) at Dec. 31, 2021													19,455,544					19,455,544
Balance at Dec. 31, 2021													$ 282,335	4,603	181,329	72	(1,656)	$ 466,683
Net income													0	0	30,094	0	0	30,094
Stock-based compensation													$ 0	406	0	0	0	406
Restricted stock cancelled (in shares)													(40,000)
Restricted stock cancelled													$ 0	0	0	0	0	0
Restricted stock unit vested (in shares)	1,000						0
Restricted stock unit vested	$ 27	$ (27)	$ 0	$ 0	$ 0	$ 0	$ 355	$ (355)	$ 0	$ 0	$ 0	$ 0
Cash dividend													$ 0	0	(5,411)	0	0	$ (5,411)
Stock options exercised, net of expense recognized (in shares)													224,376					224,376
Stock options exercised, net of expense recognized													$ 3,289	(434)	0	0	0	$ 2,855
Repurchase of common stock (in shares)													(759,091)
Repurchase of common stock													$ (10,910)	0	(5,919)			(16,829)
Other comprehensive income (loss), net of taxes													$ 0	0	0	0	(14,091)	$ (14,091)
Balance (in shares) at Jun. 30, 2022													18,881,829					18,881,829
Balance at Jun. 30, 2022													$ 275,096	4,193	200,093	72	(15,747)	$ 463,707
Balance (in shares) at Mar. 31, 2022													19,247,970
Balance at Mar. 31, 2022													$ 279,836	4,392	190,849	72	(10,324)	464,825
Net income													0	0	15,477	0	0	15,477
Stock-based compensation													$ 0	149	0	0	0	149
Restricted stock cancelled (in shares)													(40,000)
Restricted stock cancelled													$ 0	0	0	0	0	0
Restricted stock unit vested (in shares)	1,000
Restricted stock unit vested	$ 27	$ (27)	$ 0	$ 0	$ 0	$ 0
Cash dividend													$ 0	0	(2,687)	0	0	$ (2,687)
Stock options exercised, net of expense recognized (in shares)													198,613					198,613
Stock options exercised, net of expense recognized													$ 2,781	(321)	0	0	0	$ 2,460
Repurchase of common stock (in shares)													(525,754)
Repurchase of common stock													$ (7,548)	0	(3,546)			(11,094)
Other comprehensive income (loss), net of taxes													$ 0	0	0	0	(5,423)	$ (5,423)
Balance (in shares) at Jun. 30, 2022													18,881,829					18,881,829
Balance at Jun. 30, 2022													$ 275,096	$ 4,193	$ 200,093	$ 72	$ (15,747)	$ 463,707

Consolidated Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Operating activities
Net income	$ 15,477,000	$ 13,380,000	$ 30,094,000	$ 25,836,000
Adjustments to reconcile net income to net cash from Operating activities:
Depreciation and amortization of premises and equipment			1,346,000	980,000
Net accretion of securities, loans, deposits, and other			(209,000)	(369,000)
Unrealized loss on equity securities	0	35,000	0	55,000
Amortization of investment in affordable housing tax credits			510,000	519,000
Amortization of intangible assets			2,249,000	3,411,000
Amortization of right-of-use asset			2,586,000	2,618,000
Change in operating lease liabilities			(2,523,000)	(2,512,000)
Provision for loan losses	915,000	628,000	1,281,000	2,128,000	$ 3,959,000
Stock-based compensation			406,000	602,000
Deferred tax (benefit) expense			(417,000)	203,000
Gain on sale of loans	(344,000)	(2,572,000)	(1,518,000)	(6,413,000)
Gain on sale of fixed assets			(757,000)	0
Increase in cash surrender value of life insurance			(654,000)	(404,000)
Loans originated and purchased for sale, net			(32,739,000)	(108,425,000)
Proceeds from loans sold			50,014,000	216,770,000
Other items			(4,174,000)	(2,672,000)
Net cash provided by operating activities			45,495,000	132,327,000
Investing activities
Purchases			(315,434,000)	(372,303,000)
Maturities, prepayments and calls			305,355,000	242,162,000
Securities held to maturity:
Maturities, prepayments and calls			500,000	500,000
Purchase of other equity securities, net			(171,000)	(43,000)
Redemption of Federal Home Loan Bank stock			0	641,000
Net increase of investment in qualified affordable housing projects			(3,000)	(453,000)
Net increase in loans			(117,356,000)	(64,521,000)
Purchase of bank owned life insurance			0	(19,800,000)
Net cash received in connection with a branch purchase			71,352,000	0
Proceeds from sale of fixed assets			757,000	0
Purchases of premises and equipment			(1,215,000)	(895,000)
Net cash used in investing activities			(56,215,000)	(214,712,000)
Financing activities
Net (decrease) increase in demand deposits and savings accounts			(387,475,000)	450,349,000
Net decrease in time deposits			(52,056,000)	(15,436,000)
Advances on short-term FHLB advances			220,000,000	0
Repays of short-term FHLB Advances			(120,000,000)	0
Cash dividends paid			(5,411,000)	(4,887,000)
Redemption of subordinated debentures			0	(50,000,000)
Issuance of subordinated debentures, net of issuance costs			0	118,111,000
Common stock repurchased, net of repurchased costs			(16,829,000)	(7,559,000)
Exercise of stock options	2,500,000	467,000	2,855,000	806,000
Net cash (used in) provided by financing activities			(358,916,000)	491,384,000
Net (decrease) increase in cash and cash equivalents			(369,636,000)	408,999,000
Cash and cash equivalents at beginning of period			694,372,000	194,654,000	194,654,000
Cash and cash equivalents at end of period	$ 324,736,000	$ 603,653,000	324,736,000	603,653,000	$ 694,372,000
Cash paid during the period:
Interest paid			10,407,000	11,357,000
Taxes paid			15,077,000	15,100,000
Non-cash investing and financing activities:
Loans transfer to held for sale, net			9,800,000	61,215,000
Additions to servicing assets			632,000	1,416,000
Net change in unrealized holding gain on securities available for sale			(20,367,000)	(1,368,000)
Recognition of operating lease right-of-use assets			(6,063,000)	(27,668,000)
Recognition of operating lease liabilities			$ 6,063,000	$ 27,668,000

Note 1 - Business Description

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Nature of Operations [Text Block]

NOTE 1 - BUSINESS DESCRIPTION

RBB Bancorp (“RBB”) is a bank holding company registered under the Bank Holding Company Act of 1956, as amended. RBB Bancorp’s principal business is to serve as the holding company for its wholly-owned banking subsidiaries, Royal Business Bank ("Bank") and RBB Asset Management Company ("RAM"), collectively referred to herein as "the Company". RAM was formed to hold and manage problem assets acquired in business combinations.

At June 30, 2022, the Company had total consolidated assets of $4.0 billion, gross consolidated loans (held for investment and held for sale) of $3.0 billion, total consolidated deposits of $3.0 billion and total consolidated stockholders' equity of $463.7 million. RBB’s common stock trades on the Nasdaq Global Select Market under the symbol “RBB”.

The Bank provides business-banking services to the Chinese-American communities in Los Angeles County, Orange County and Ventura County in California, in Las Vegas, Nevada, the New York City, New York metropolitan area, including Edison, New Jersey, Chicago, Illinois, and Honolulu, Hawaii. Specific services include remote deposit, E-banking, mobile banking, commercial and investor real estate loans, business loans and lines of credit, Small Business Administration (“SBA”) 7A and 504 loans, mortgage loans, trade finance and a full range of depository accounts. The Bank closed its acquisition of the Honolulu, Hawaii branch from Bank of the Orient ("BOTO") on January 14, 2022.

The Company operates full-service banking offices in Arcadia, Cerritos, Diamond Bar, Irvine, Los Angeles, Monterey Park, Oxnard, Rowland Heights, San Gabriel, Silver Lake, Torrance, and Westlake Village, California; Las Vegas, Nevada; Manhattan, Brooklyn, Flushing, and Elmhurst, New York; the Chinatown and Bridgeport neighborhoods of Chicago, Illinois; Edison, New Jersey; and Honolulu, Hawaii. The Company’s primary source of revenue is providing loans to customers, who are predominantly small and middle-market businesses and individuals. On May 2, 2022, we opened our Bensonhurst branch on 86^th Street in Brooklyn, New York.

The Company generates its revenue primarily from interest received on loans and leases and, to a lesser extent, from interest received on investment securities. The Company also derives income from noninterest sources, such as fees received in connection with various lending and deposit services, loan servicing, gain on sales of loans and wealth management services. The Company’s principal expenses include interest expense on deposits and subordinated debentures, and operating expenses, such as salaries and employee benefits, occupancy and equipment, data processing, and income tax expense.

The Company has completed six whole bank acquisitions from July 2011 through January 2022. All of the Company’s acquisitions have been accounted for using the acquisition method of accounting and, accordingly, the operating results of the acquired entities have been included in the consolidated financial statements from their respective acquisition dates. In addition, on December 28, 2021, the Company announced that it had entered into an agreement to acquire Gateway Bank F.S.B. (“Gateway”), a commercial bank based in Oakland, California, in a cash transaction valued at approximately $22.9 million, subject to certain terms and conditions, including customary holdbacks if certain contingencies are not met, and other possible adjustments as contained in the agreement. As of June 30, 2022, Gateway had total assets of $160.0 million, total gross loans of $111.3 million, total deposits of $145.9 million and total tangible equity of $13.5 million. The acquisition is subject to several conditions, including the receipt of all requisite regulatory approvals, and management currently believes that the acquisition will close in the fourth quarter of 2022.

Note 2 - Basis of Presentation and Summary of Significant Accounting Policies

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Basis of Presentation and Significant Accounting Policies [Text Block]

NOTE 2 - BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Basis of Presentation

The accompanying unaudited consolidated financial statements and notes thereto of the Company 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 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 months and the six months ended June 30, 2022 are not necessarily indicative of the results for the full year. These interim unaudited financial statements should be read in conjunction with the audited consolidated financial statements and the notes thereto as of and for the year ended December 31, 2021, included in our Annual Report filed on Form 10-K for the fiscal year ended December 31, 2021 and Amendment No. 1 to the Annual Report on Form 10-K/A (collectively our “2021 Annual Report”).

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, disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. It is reasonably possible our estimate of the allowance for loan losses could change as actual results could differ from those estimates.

Summary of Significant Accounting Policies

The accompanying unaudited consolidated financial statements were compiled in accordance with the accounting policies set forth in Note 2 – Basis of Presentation and Summary of Significant Policies in our Consolidated Financial Statements as of and for the year ended December 31, 2021, included in our 2021 Annual Report. The Financial Accounting Standards Board ("FASB") issues Accounting Standards Updates ("ASU" or “Update”) and Accounting Standards Codifications (“ASC”), which are the primary source of GAAP.

Recent Accounting Pronouncements

When RBB conducted its initial public offering (“IPO”) in 2017, we qualified as an emerging growth company (“EGC”). We will remain an EGC until the earliest of (i) the end of the fiscal year during which we have total annual gross revenues of $1.0 billion or more, (ii) the end of the fiscal year following the fifth anniversary of the completion of our IPO, (iii) the date on which we have, during the previous three-year period, issued more than $1.0 billion in non-convertible debt and (iv) the date on which we are deemed to be a “large accelerated filer” under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). We anticipate no longer qualifying as an EGC on December 31, 2022. EGCs are entitled to reduced regulatory and reporting requirements under the Securities Act of 1933, as amended (the “Securities Act”), and the Exchange Act, as compared to public business entities ("PBE").

In February 2016, the FASB issued ASU 2016-02, Leases (Topic 842). The most significant change for lessees is the requirement under the new guidance to recognize right-of-use assets and lease liabilities for all leases not considered short-term leases, which is generally defined as a lease term of less than 12 months. This change will result in lessees recognizing right-of-use assets and lease liabilities for most leases currently accounted for as operating leases under current lease accounting guidance. Under the new guidance, the Company recognized on the Consolidated Balance Sheets right-of-use assets with a corresponding lease liability. The Company early adopted this ASU on January 1, 2021 and recorded the right-of-use asset and lease liability of approximately $26.8 million.

In June 2016, the FASB issued ASU 2016-13, Measurement of Credit Losses on Financial Instrument (Topic 326), including subsequent amending ASUs. 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 today's "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. For available for sale (“AFS”) debt securities with unrealized losses, entities will measure credit losses 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. ASU 2016-13 also expands the disclosure requirements regarding an entity's assumptions, models, and methods for estimating the allowance for loan and lease losses. In addition, public business entities will need to disclose the amortized cost balance for each class of financial asset by credit quality indicator, disaggregated by the year of origination. ASU 2016-13 was originally proposed to be effective for interim and annual reporting periods for an emerging growth company beginning after December 15, 2020, but was subsequently extended until December 31, 2022. 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 CECL implementation project team of the Company is currently working with an outside firm to develop an econometric regression model. The Company expects to have an independent third party validation of the CECL model in the second half of 2022. Management currently believes based on its preliminary model that a one-time cumulative adjustment will be made to the Company's allowance for credit losses which will be recorded through retained earnings upon adoption of ASU 2016-13 on December 31, 2022.

In February 2019, the U.S. federal bank regulatory agencies approved a final rule modifying their regulatory capital rules and providing an option to phase in over a three year period the day-one adverse regulatory capital effects of ASU 2016-13. Additionally, in March 2020, the U.S. federal bank regulatory agencies issued an interim final rule that provides banking organizations an option to delay the estimated CECL impact on regulatory capital for an additional two years for a total transition period of up to five years to provide regulatory relief to banking organizations to better focus on supporting lending to creditworthy households and businesses in light of recent strains on the U.S. economy as a result of the novel coronavirus disease 2019 ("COVID-19") pandemic. As a result, entities will have the option to gradually phase in the full effect of CECL on regulatory capital over a five-year transition period. Currently, RBB does not expect to take the option to phase in the regulatory capital effects of CECL and, instead, will reflect the effects to its regulatory capital upon adoption on December 31, 2022.

In January 2017, the FASB issued ASU 2017-04, Intangibles—Goodwill and Other (Topic 350). This Update simplifies how an entity is required to test goodwill for impairment by eliminating Step 2 from the goodwill impairment test. Step 2 measures a goodwill impairment loss by comparing the implied fair value of a reporting unit’s goodwill with the carrying amount of that goodwill. The amendments in this Update are required for public business entities and other entities that have goodwill reported in their financial statements and have not elected the private company alternative for the subsequent measurement of goodwill. As a result, under this Update, “an entity should perform its annual, or interim, goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount and should recognize an impairment charge for the amount by which the carrying amount exceeds the reporting unit’s fair value; however, the loss recognized should not exceed the total amount of goodwill allocated to that reporting unit.” For PBE's, ASU 2017-04 is effective for annual and any interim impairment tests performed in periods beginning after December 15, 2019. As an EGC, the Company will adopt this ASU on December 31, 2022. Adoption of ASU 2017-04 is not expected to have a significant impact on the Company’s consolidated financial statements.

In January 2020, the FASB issued ASU 2020-01, “Investments—Equity Securities (Topic 321), Investments—Equity Method and Joint Ventures (Topic 323), and Derivatives and Hedging (Topic 815)”. This ASU is for equity securities accounted for by the equity method. The amendment clarifies that an entity should consider observable transactions that require it to either apply or discontinue the equity method of accounting for the purposes of applying the measurement alternative in accordance with Topic 321 immediately before applying or upon discontinuing the equity method. The Company has equity securities on our balance sheet but are not material to be considered for the equity method. For an EGC, this ASU is effective for fiscal years beginning after December 15, 2021, and interim periods within those fiscal years. Adoption of ASU 2020-01 on January 1, 2022 did not have a material impact on the Company’s consolidated financial statements.

In February 2020, the FASB issued ASU 2020-02, “Financial Instruments—Credit Losses (Topic 326) and Leases (Topic 842)—Amendments to SEC Paragraphs Pursuant to SEC Staff Accounting Bulletin No. 119 and Update to SEC Section on Effective Date Related to Accounting Standards Update No. 2016-02, Leases (Topic 842) (SEC Update)”. This is an amendment to add the SEC Staff guidance on CECL to the FASB codification. It contains guidance on what the SEC would expect the Company to perform and document when measuring and recording its allowance for credit losses for financial assets recorded at amortized cost. As an EGC, the Company will implement CECL on December 31, 2022.

In March 2020, the FASB issued ASU 2020-04, "Reference Rate Reform (Topic 848), Facilitation of the Effects of Reference Rate Reform on Financial Reporting". This pronouncement is applicable to all companies with contracts or hedging relationships that reference an interest rate that is expected to be discontinued. The ASU provides temporary optional expedients to ease the financial reporting burdens of the expected market transition from London Interbank Offered Rate (“LIBOR”) to an alternative reference rate such as Secured Overnight Financing Rate (“SOFR”). The guidance was effective upon issuance and generally can be applied through December 31, 2022. Of the Company’s $3.0 billion in total gross loans as of June 30, 2022, approximately 6.2% have a LIBOR based reference rate. The Company has several issuances of LIBOR based long-term debt and subordinated debentures. Refer to Notes 9 and 10 of the Company’s consolidated financial statements included in this Form 10-Q. The Company is developing new SOFR-based loan products that will be substantially equivalent to prior LIBOR-based loan products and the Company has adopted SOFR as the alternative reference rate to replace LIBOR with respect to the Company’s long-term debt and subordinated debentures.

In October 2021, the FASB issued ASU 2021-08, "Accounting for Contract Assets and Contract Liabilities", to require an acquirer to recognize and measure contract assets and contract liabilities acquired in a business combination in accordance with revenue recognition guidance as if the acquirer had originated the contract. That is, such acquired contracts will not be measured at fair value. The ASU is potentially material to the Company, depending on the materiality of an acquired contract asset or liability. The Update is effective for public companies in fiscal years starting after December 15, 2022. Early adoption is permitted. This ASU will be effective for the Company on January 1, 2023.

In March 2022, the FASB issued ASU 2022-02, Financial Instruments—Credit Losses (Topic 326): Troubled Debt Restructurings and Vintage Disclosures. This pronouncement eliminates the accounting guidance on troubled debt restructurings ("TDRs") for creditors and amends the guidance on “vintage disclosures” to require disclosure of current-period gross write-offs by year of origination. The ASU also updates the requirements related to accounting for credit losses under ASC 326 and adds enhanced disclosures for creditors with respect to loan refinancings and restructurings for borrowers experiencing financial difficulty. As the Company will adopt ASU 2016-13 (“CECL”) on December 31, 2022, ASU 2022-02 will also be effective for the Company on December 31, 2022.

Note 3 - Acquisitions

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Business Combination Disclosure [Text Block]

NOTE 3 – ACQUISITIONS

Honolulu, Hawaii Branch Purchase

On January 14, 2022, the Bank completed the acquisition of the Honolulu, Hawaii branch office of BOTO. The assets and liabilities, both tangible and intangible, were recorded at their estimated fair values as of January 14, 2022. The total fair value of assets acquired approximated $8.5 million, which included $312,000 in cash and cash equivalents, $7.4 million in selected performing loans, $729,000 in core deposit intangible assets and $64,000 in other assets. The total fair value of liabilities assumed was $81.8 million, which included $81.7 million in deposits, $27,000 in certificate of deposit premium, and $90,000 in other liabilities. The Bank received $71.0 million in cash in connection with the acquisition which represented consideration for the deposits assumed by the Bank, partially offset by the purchase price of the assets acquired and the premium paid.

The Company acquired this branch to strategically establish a presence in the Hawaiian Islands area. Goodwill in the amount of $2.3 million and core deposit premium of $729,000 was recognized in connection with this acquisition. Goodwill represents the future economic benefits arising from net assets acquired that are not individually identified and separately recognized and is attributable to synergies expected to be derived from the combination of the two entities. Goodwill is not deductible for income tax purposes.

The following table represents the assets acquired and liabilities assumed of the BOTO Honolulu branch as of January 14, 2022 and the fair value adjustments and amounts recorded by the Company under the acquisition method of accounting:

	*BOTO*			*Fair Value*			*Fair*
*(dollars in thousands)*	*Book Value*			*Adjustments*			*Value*
Assets acquired
Cash and cash equivalents	$	312		$	—		$	312
Loans, gross		7,352			38			7,390
Bank premises and equipment		12			—			12
Core deposit premium		—			729			729
Other assets		412			(360	)		52
Total assets acquired	$	8,088		$	407		$	8,495

Liabilities assumed
Deposits	$	81,673		$	27		$	81,700
Escrow Payable		2			—			2
Other liabilities		460			(372	)		88
Total liabilities assumed		82,135			(345	)		81,790
Excess of assets acquired over liabilities assumed		(74,047	)		752			(73,295	)
	$	8,088		$	407
Cash received								71,040
Goodwill recognized							$	2,255

The fair values are estimates and are subject to adjustment for up to one year after the acquisition date.

The Company accounted for this transaction under the acquisition method of accounting in accordance with ASC 805, Business Combinations, which requires purchased assets and liabilities assumed to be recorded at their respective fair values at the date of acquisition.

The loan portfolio of the Honolulu branch was recorded at fair value at the date of acquisition with the assistance of a third-party valuation. A valuation of the loan portfolio was performed as of the acquisition date to assess the fair value of the loan portfolio. The loan portfolio was segmented into two groups; loans with credit deterioration and loans without credit deterioration, and then split further by loan type. There were no loans acquired with credit deterioration. The fair value was calculated on an individual loan basis using a discounted cash flow analysis. The discount rate utilized was based on a weighted average cost of capital, considering the cost of equity and cost of debt. Also factored into the fair value estimates were loss rates, recovery period and prepayment rates based on industry standards.

The Company also determined the fair value of the core deposit intangible, premises and equipment and deposits with the assistance of third-party valuations.

The core deposit intangible on non-maturing deposits was determined by evaluating the underlying characteristics of the deposit relationships, including customer attrition, deposit interest rates, service charge income, overhead expense and costs of alternative funding. Since the fair value of intangible assets are calculated as if they were stand-alone assets, the presumption is that a hypothetical buyer of the intangible asset would be able to take advantage of potential tax benefits resulting from the asset purchase. The value of the benefit is the present value over the period of the tax benefit, using the discount rate applicable to the asset.

In determining the fair value of certificates of deposit, a discounted cash flow analysis was used, which involved present valuing the contractual payments over the remaining life of the certificates of deposit at market-based interest rates.

Third-party acquisition related expenses are recognized as incurred and continue until the acquired system is converted and operational functions become fully integrated. The Company incurred third-party acquisition related expenses in the consolidated statements of income for the periods indicated in the Statements of Income in the expense item “Merger expenses”.

Note 4 - Investment Securities

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]

NOTE 4 - INVESTMENT SECURITIES

The following table summarizes the amortized cost and fair value of available for sale (“AFS”) debt securities and held to maturity (“HTM”) debt securities as of June 30, 2022 and December 31, 2021, and the corresponding amounts of gross unrealized gains and losses recognized in accumulated other comprehensive income:

			*Gross*		*Gross*
*(dollars in thousands)*	*Amortized*		*Unrealized*		*Unrealized*			*Fair*
June 30, 2022	*Cost*		*Gains*		*Losses*			*Value*
Available for sale
Government agency securities	$	5,364	$	—	$	(373	)	$	4,991
SBA agency securities		2,877		—		(127	)		2,750
Mortgage-backed securities- Government sponsored agencies		52,299		—		(4,909	)		47,390
Collateralized mortgage obligations		137,776		9		(10,572	)		127,213
Commercial paper		128,655		—		(182	)		128,473
Corporate debt securities		41,198		6		(2,960	)		38,244
Municipal securities		12,686		—		(3,612	)		9,074
Total	$	380,855	$	15	$	(22,735	)	$	358,135

Held to maturity
Municipal taxable securities	$	1,005	$	20	$	—		$	1,025
Municipal securities		4,736		—		(146	)		4,590
Total	$	5,741	$	20	$	(146	)	$	5,615

			*Gross*		*Gross*
*(dollars in thousands)*	*Amortized*		*Unrealized*		*Unrealized*			*Fair*
December 31, 2021	*Cost*		*Gains*		*Losses*			*Value*
Available for sale
Government agency securities	$	5,689	$	4	$	(83	)	$	5,610
SBA agency securities		3,351		118		—			3,469
Mortgage-backed securities- Government sponsored agencies		55,534		31		(540	)		55,025
Collateralized mortgage obligations		121,377		128		(1,994	)		119,511
Commercial paper		129,962		—		(36	)		129,926
Corporate debt securities		41,999		460		(254	)		42,205
Municipal securities		12,701		—		(187	)		12,514
Total	$	370,613	$	741	$	(3,094	)	$	368,260

Held to maturity
Municipal taxable securities	$	1,506	$	77	$	—		$	1,583
Municipal securities		4,746		248		—			4,994
Total	$	6,252	$	325	$	—		$	6,577

One security with a fair value of $90,000 and $117,000 at June 30, 2022 and December 31, 2021, respectively, was pledged to secure a local agency deposit.

There were no sales of investment securities during the three and six months ended June 30, 2022 and 2021, respectively.

The amortized cost and fair value of the investment securities portfolio at June 30, 2022 and December 31, 2021 are shown by expected maturity below. Expected maturities may differ from contractual maturities if borrowers have the right to call or prepay obligations with or without call or prepayment penalties.

	*Less than One Year*				*More than One Year to Five Years*				*More than Five Years to Ten Years*				*More than Ten Years*				*Total*
	*Amortized*		*Estimated*		*Amortized*		*Estimated*		*Amortized*		*Estimated*		*Amortized*		*Estimated*		*Amortized*		*Estimated*
*(dollars in thousands)*	*Cost*		*Fair Value*		*Cost*		*Fair Value*		*Cost*		*Fair Value*		*Cost*		*Fair Value*		*Cost*		*Fair Value*
June 30, 2022
Government agency securities	$	—	$	—	$	5,364	$	4,991	$	—	$	—	$	—	$	—	$	5,364	$	4,991
SBA agency securities		—		—		1,275		1,212		1,602		1,538		—		—		2,877		2,750
Mortgage-backed securities- Government sponsored agencies		—		—		19,249		18,221		17,992		16,362		15,058		12,807		52,299		47,390
Collateralized mortgage obligations		3,034		3,034		37,290		35,566		93,299		85,289		4,153		3,324		137,776		127,213
Commercial paper		128,655		128,473		—		—		—		—		—		—		128,655		128,473
Corporate debt securities		—		—		9,874		9,625		28,651		26,670		2,673		1,949		41,198		38,244
Municipal securities		—		—		—		—		—		—		12,686		9,074		12,686		9,074
Total available for sale	$	131,689	$	131,507	$	73,052	$	69,615	$	141,544	$	129,859	$	34,570	$	27,154	$	380,855	$	358,135

Municipal taxable securities	$	—	$	—	$	1,005	$	1,025	$	—	$	—	$	—	$	—	$	1,005	$	1,025
Municipal securities		—		—		—		—		1,742		1,709		2,994		2,881		4,736		4,590
Total held to maturity	$	—	$	—	$	1,005	$	1,025	$	1,742	$	1,709	$	2,994	$	2,881	$	5,741	$	5,615
*(dollars in thousands)*
December 31, 2021
Government agency securities	$	—	$	—	$	5,689	$	5,610	$	—	$	—	$	—	$	—	$	5,689	$	5,610
SBA agency securities		—		—		1,551		1,582		1,800		1,887		—		—		3,351		3,469
Mortgage-backed securities- Government sponsored agencies		5,001		4,998		35,254		35,000		15,279		15,027		—		—		55,534		55,025
Collateralized mortgage obligations		117		117		78,021		76,496		43,239		42,898		—		—		121,377		119,511
Commercial paper		129,962		129,926		—		—		—		—		—		—		129,962		129,926
Corporate debt securities		7,999		8,007		8,389		8,633		22,927		22,931		2,684		2,634		41,999		42,205
Municipal securities		—		—		—		—		—		—		12,701		12,514		12,701		12,514
Total available for sale	$	143,079	$	143,048	$	128,904	$	127,321	$	83,245	$	82,743	$	15,385	$	15,148	$	370,613	$	368,260

Municipal taxable securities	$	500	$	502	$	1,006	$	1,081	$	—	$	—	$	—	$	—	$	1,506	$	1,583
Municipal securities		—		—		—		—		1,743		1,818		3,003		3,176		4,746		4,994
Total held to maturity	$	500	$	502	$	1,006	$	1,081	$	1,743	$	1,818	$	3,003	$	3,176	$	6,252	$	6,577

The following table summarizes investment securities with unrealized losses at June 30, 2022 and December 31, 2021, aggregated by major security type and length of time in a continuous unrealized loss position:

	*Less than Twelve Months*							*Twelve Months or More*							*Total*
*(dollars in thousands)*	*Unrealized Losses*			*Estimated Fair Value*		*No. of Issuances*		*Unrealized Losses*			*Estimated Fair Value*		*No. of Issuances*		*Unrealized Losses*			*Estimated Fair Value*		*No. of Issuances*
June 30, 2022
Government agency securities	$	(373	)	$	4,991		3	$	—		$	—		—	$	(373	)	$	4,991		3
SBA securities		(127	)		2,750		4		—			—		—		(127	)		2,750		4
Mortgage-backed securities- Government sponsored agencies		(3,189	)		35,927		12		(1,720	)		11,463		4		(4,909	)		47,390		16
Collateralized mortgage obligations		(6,925	)		79,184		30		(3,647	)		34,289		10		(10,572	)		113,473		40
Commercial paper		(182	)		128,473		19		—			—		—		(182	)		128,473		19
Corporate debt securities		(2,373	)		35,067		32		(587	)		2,672		2		(2,960	)		37,739		34
Municipal securities		(2,170	)		5,284		4		(1,442	)		3,790		7		(3,612	)		9,074		11
Total available for sale	$	(15,339	)	$	291,676		104	$	(7,396	)	$	52,214		23	$	(22,735	)	$	343,890		127

Municipal securities	$	(146	)	$	4,590		10	$	—		$	—		—	$	(146	)	$	4,590		10
Total held to maturity	$	(146	)	$	4,590		10	$	—		$	—		—	$	(146	)	$	4,590		10

	*Less than Twelve Months*							*Twelve Months or More*							*Total*

*(dollars in thousands)*	*Unrealized Losses*			*Estimated Fair Value*		*No. of Issuances*		*Unrealized Losses*			*Estimated Fair Value*		*No. of Issuances*		*Unrealized Losses*			*Estimated Fair Value*		*No. of Issuances*
December 31, 2021
Government agency securities	$	(83	)	$	4,860		1	$	—		$	—		—	$	(83	)	$	4,860		1
Mortgage-backed securities- Government sponsored agencies		(536	)		44,009		12		(4	)		9,974		2		(540	)		53,983		14
Collateralized mortgage obligations		(1,916	)		79,851		23		(78	)		17,782		4		(1,994	)		97,633		27
Commercial paper		(36	)		129,926		19		—			—		—		(36	)		129,926		19
Corporate debt securities		(254	)		13,208		12		—			—		—		(254	)		13,208		12
Municipal securities		(160	)		11,447		9		(27	)		1,067		2		(187	)		12,514		11
Total available for sale	$	(2,985	)	$	283,301		76	$	(109	)	$	28,823		8	$	(3,094	)	$	312,124		84

Unrealized losses have not been recognized into income because the issuer bonds are of high credit quality, management does not intend to sell, it is not more likely than not that management would be required to sell the securities prior to their anticipated recovery and the decline in fair value is largely due to changes in interest rates. The fair value is expected to recover as the bonds approach maturity.

Management evaluates securities for other-than-temporary impairment (“OTTI”) on a quarterly basis, and more frequently when economic or market conditions warrant such an evaluation. For securities in an unrealized loss position, management considers the extent and duration of the unrealized loss, and the financial condition and near-term prospects of the issuer. Management also assesses whether it intends to sell, or it is more likely than not that it will be required to sell, a security in an unrealized loss position before recovery of its amortized cost basis. If either of the criteria regarding intent or requirement to sell is met, the entire difference between amortized cost and fair value is recognized as impairment through earnings.

Equity Securities - The Company has several CRA equity investments. The Company recorded no gain nor loss for the three and six months ended June 30, 2022 and a loss of $35,000 and $55,000 for the three and six months ended June 30, 2021, respectively, due to the decrease in the fair value of those equity investments without readily determinable fair values. CRA equity securities were $20.0 million as of both June 30, 2022 and December 31, 2021.

Note 5 - Loans and Allowance for Loan Losses

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Loans, Notes, Trade and Other Receivables Disclosure [Text Block]

NOTE 5 - LOANS AND ALLOWANCE FOR LOAN LOSSES

The Company's loan portfolio consists primarily of loans to borrowers within the Southern California metropolitan area, the New York City metropolitan area, the Chicago, Illinois metropolitan area, Las Vegas, Nevada, Edison, New Jersey and Honolulu, Hawaii. Although the Company seeks to avoid concentrations of loans to a single industry or based upon a single class of collateral, real estate and real estate associated businesses are among the principal industries in the Company's market area and, as a result, the Company's loan and collateral portfolios are, to some degree, concentrated in those industries.

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 June 30,*
	*2022*													*2021*
*(dollars in thousands)*	*Real Estate*		*Commercial*			*Other*			*Unallocated*		*Total*			*Real Estate*			*Commercial*			*Other*			*Unallocated*			*Total*
Allowance for loan losses:
Beginning balance	$	29,022	$	3,800		$	470		$	—	$	33,292		$	25,934		$	4,781		$	46		$	34		$	30,795
Provisions		1,471		(550	)		(6	)		—		915			567			96			(30	)		(5	)		628
Charge-offs		—		—			(55	)		—		(55	)		(67	)		(90	)		—			—			(157	)
Recoveries		—		—			2			—		2			—			—			86			—			86
	$	30,493	$	3,250		$	411		$	—	$	34,154		$	26,434		$	4,787		$	102		$	29		$	31,352

	*For the Six Months Ended June 30,*
	*2022*													*2021*
*(dollars in thousands)*	*Real Estate*		*Commercial*			*Other*			*Unallocated*		*Total*			*Real Estate*			*Commercial*			*Other*			*Unallocated*		*Total*
Allowance for loan losses:
Beginning balance	$	28,592	$	3,793		$	527		$	—	$	32,912		$	24,677		$	4,617		$	43		$	—	$	29,337
Provisions		1,901		(603	)		(17	)		—		1,281			1,824			260			15			29		2,128
Charge-offs		—		—			(102	)		—		(102	)		(67	)		(90	)		(42	)		—		(199	)
Recoveries		—		60			3			—		63			—			—			86			—		86
	$	30,493	$	3,250		$	411		$	—	$	34,154		$	26,434		$	4,787		$	102		$	29	$	31,352

	*For the Year Ended December 31, 2021*
(dollars in thousands)	*Real Estate*			*Commercial*			*Other*			*Total*
Allowance for loan losses:
Beginning balance	$	24,677		$	4,617		$	43		$	29,337
Provisions		3,982			(480	)		457			3,959
Charge-offs		(67	)		(501	)		(59	)		(627	)
Recoveries		—			157			86			243
	$	28,592		$	3,793		$	527		$	32,912

The following table presents the recorded investment in loans and impairment method as of June 30, 2022 and 2021 and December 31, 2021, by portfolio segment:

*(dollars in thousands)*
June 30, 2022	*Real Estate*		*Commercial*		*Other*		*Unallocated*		*Total*
Reserves:
Specific	$	—	$	2	$	—	$	—	$	2
General		30,493		3,248		411		—		34,152
Total allowance for loan losses	$	30,493	$	3,250	$	411	$	—	$	34,154
Loans evaluated for impairment:
Individually	$	7,534	$	6,403	$	—	$	—	$	13,937
Collectively		2,715,320		290,945		25,744		—		3,032,009
Total loans, net of deferred loan fees and unaccreted discount on acquired loans	$	2,722,854	$	297,348	$	25,744	$	—	$	3,045,946

June 30, 2021	*Real Estate*		*Commercial*		*Other*		*Unallocated*		*Total*
Reserves:
Specific	$	—	$	440	$	—	$	—	$	440
General		26,434		4,347		102		29		30,912
Total allowance for loan losses	$	26,434	$	4,787	$	102	$	29	$	31,352
Loans evaluated for impairment:
Individually	$	12,032	$	7,211	$	—	$	—	$	19,243
Collectively		2,311,711		368,441		9,811		—		2,689,963
Total loans, net of deferred loan fees and unaccreted discount on acquired loans	$	2,323,743	$	375,652	$	9,811	$	—	$	2,709,206

December 31, 2021	*Real Estate*		*Commercial*		*Other*		*Unallocated*		*Total*
Reserves:
Specific	$	—	$	30	$	—	$	—	$	30
General		28,592		3,763		527		—		32,882
Total allowance for loan losses	$	28,592	$	3,793	$	527	$	—	$	32,912
Loans evaluated for impairment:
Individually	$	10,340	$	10,385	$	—	$	—	$	20,725
Collectively		2,545,379		334,460		30,786		—		2,910,625
Total loans, net of deferred loan fees and unaccreted discount on acquired loans	$	2,555,719	$	344,845	$	30,786	$	—	$	2,931,350

The Company categorizes loans into risk categories based on relevant information about the ability of borrowers to service their debt such as current financial information, historical payment experience, collateral adequacy, credit documentation, and current economic trends, among other factors. The Company analyzes loans individually by classifying the loans as to credit risk. This analysis typically includes larger, non-homogeneous loans such as commercial real estate and commercial and industrial loans. This analysis is performed on an ongoing basis as new information is obtained. The Company uses the following definitions for risk ratings:

Pass - Loans classified as pass include loans not meeting the risk ratings defined below.

Special Mention - Loans classified as special mention have a potential weakness that deserves management’s close attention. If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects for the loan or of the institution's credit position at some future date.

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

Impaired - A loan is considered impaired, when, based on current information and events, it is probable that the Company will be unable to collect all amounts due according to the contractual terms of the loan agreement. Additionally, all loans classified as troubled debt restructurings are considered impaired.

The risk category of loans by class of loans was as follows at June 30, 2022 and December 31, 2021:

*(dollars in thousands)*			*Special*
June 30, 2022	*Pass*		*Mention*		*Substandard*		*Impaired*		*Total*
Real estate:
Construction and land development	$	356,631	$	—	$	—	$	141	$	356,772
Commercial real estate		1,118,952		—		39,438		1,960		1,160,350
Single-family residential mortgages		1,200,243		—		56		5,433		1,205,732
Commercial:
Commercial and industrial		209,590		23,281		3,753		1,421		238,045
SBA		49,541		—		4,780		4,982		59,303
Other:		25,744		—		—		—		25,744
	$	2,960,701	$	23,281	$	48,027	$	13,937	$	3,045,946

*(dollars in thousands)*			*Special*
December 31, 2021	*Pass*		*Mention*		*Substandard*		*Impaired*		*Total*
Real estate:
Construction and land development	$	299,333	$	3,662	$	—	$	149	$	303,144
Commercial real estate		1,184,889		2,006		55,104		6,000		1,247,999
Single-family residential mortgages		1,000,385		—		—		4,191		1,004,576
Commercial:
Commercial and industrial		255,439		—		9,148		4,122		268,709
SBA		62,300		1,303		6,270		6,263		76,136
Other:		30,786		—		—		—		30,786
	$	2,833,132	$	6,971	$	70,522	$	20,725	$	2,931,350

The following table presents the aging of the recorded investment in past-due loans at June 30, 2022 and December 31, 2021 by class of loans:

*(dollars in thousands)*	30-59		60-89		*90 Days*		*Total*		*Loans Not*				*Non-Accrual*
June 30, 2022	*Days*		*Days*		*Or More*		*Past Due*		*Past Due*		*Total Loans*		*Loans (1)*
Real estate:
Construction and land development	$	—	$	—	$	141	$	141	$	356,631	$	356,772	$	141
Commercial real estate		243		—		667		910		1,159,440		1,160,350		667
Single-family residential mortgages		3,064		3,660		2,933		9,657		1,196,075		1,205,732		5,433
Commercial:
Commercial and industrial		1,186		5		1,063		2,254		235,791		238,045		1,063
SBA		—		1,720		3,686		5,406		53,897		59,303		4,982
Other:		88		13		—		101		25,643		25,744		—
	$	4,581	$	5,398	$	8,490	$	18,469	$	3,027,477	$	3,045,946	$	12,286
Real estate:
Single-family residential mortgages held for sale	$	—	$	—	$	—	$	—	$	—	$	—	$	—

*(dollars in thousands)*	30-59		60-89		*90 Days*		*Total*		*Loans Not*				*Non-Accrual*
December 31, 2021	*Days*		*Days*		*Or More*		*Past Due*		*Past Due*		*Total Loans*		*Loans (1)*
Real estate:
Construction and land development	$	—	$	—	$	149	$	149	$	302,995	$	303,144	$	149
Commercial real estate		1,914		3,002		667		5,583		1,242,416		1,247,999		4,672
Single-family residential mortgages		10,554		2,238		2,680		15,472		989,104		1,004,576		4,191
Commercial:
Commercial and industrial		1,575		—		3,689		5,264		263,445		268,709		3,712
SBA		—		1,733		4,839		6,572		69,564		76,136		6,263
Other:		57		7		—		64		30,722		30,786		—
	$	14,100	$	6,980	$	12,024	$	33,104	$	2,898,246	$	2,931,350	$	18,987
Real estate:
Single-family residential mortgages held for sale	$	—	$	—	$	—	$	—	$	5,957	$	5,957	$	—

(1)

Included in total loans.

The Company has no loans that are 90 days or more past due and still accruing at June 30, 2022 and December 31, 2021.

Information relating to individually impaired loans presented by class of loans was as follows at June 30, 2022 and December 31, 2021:

	*Unpaid*
*(dollars in thousands)*	*Principal*		*Recorded*		*Related*
June 30, 2022	*Balance*		*Investment*		*Allowance*
With no related allowance recorded
Construction and land development	$	173	$	141	$	—
Commercial and industrial		1,445		1,421		—
Commercial real estate		1,972		1,960		—
Single-family residential mortgage loans		5,616		5,433		—
Commercial - SBA		4,973		4,973		—
With related allowance recorded
Commercial-SBA		10		9		2
Total	$	14,189	$	13,937	$	2

	*Unpaid*
*(dollars in thousands)*	*Principal*		*Recorded*		*Related*
December 31, 2021	*Balance*		*Investment*		*Allowance*
With no related allowance recorded
Construction and land development	$	173	$	149	$	—
Commercial and industrial		4,096		4,096		—
Commercial real estate		6,059		6,000		—
Residential mortgage loans		4,365		4,191		—
Commercial - SBA		6,274		6,245		—
With related allowance recorded
Commercial and industrial		27		26		27
Commercial-SBA		18		18		3
Total	$	21,012	$	20,725	$	30

The following table presents information on impaired loans and leases, disaggregated by loan segment, for the periods indicated:

	*Three Months Ended*								*Six Months Ended*
	*June 30, 2022*				*June 30, 2021*				*June 30, 2022*				*June 30, 2021*
	*Average*		*Interest*		*Average*		*Interest*		*Average*		*Interest*		*Average*		*Interest*
*(dollars in thousands)*	*Balance*		*Income*		*Balance*		*Income*		*Balance*		*Income*		*Balance*		*Income*
With no related allowance recorded
Construction and land development	$	173	$	—	$	173	$	—	$	173	$	8	$	173	$	—
Commercial and industrial		1,452		6		470		7		1,464		13		480		15
Commercial real estate		1,979		33		1,953		33		1,988		64		1,967		67
Residential mortgage loans		5,636		—		10,403		—		5,649		—		10,407		—
Commercial - SBA		5,173		—		7,146		—		5,173		—		7,228		—
With related allowance recorded
Commercial and industrial		—		—		437		—		—		—		437		—
Other		13		—		28		—		15		—		30		1
Total	$	14,426	$	39	$	20,610	$	40	$	14,462	$	85	$	20,722	$	83

No interest income on non-accrual loans was recognized on a cash basis for the three or six months ended June 30, 2022 and 2021 or for the year ended December 31, 2021.

The Coronavirus Aid, Relief, and Economic Security Act (the “CARES Act”), signed into law on March 27, 2020, permits financial institutions to suspend requirements under GAAP for loan modifications to borrowers affected by COVID-19 that would otherwise be characterized as troubled debt restructurings ("TDRs") and suspend any determination related thereto if (i) the loan modification is made between March 1, 2020 and the earlier of December 31, 2020 or 60 days after the end of the coronavirus emergency declaration and (ii) the applicable loan was not more than 30 days past due as of December 31, 2019. The Consolidated Appropriations Act (“CAA”), signed into law on December 27, 2020, extends the applicable period to include modifications to loans held by financial institutions executed between March 1, 2020 and the earlier of (i) January 1, 2022 or (ii) 60 days after the date of the termination of the COVID-19 national emergency. In addition, federal bank regulatory authorities have issued guidance to encourage financial institutions to make loan modifications for borrowers affected by COVID-19 and have assured financial institutions that they will neither receive supervisory criticism for such prudent loan modifications, nor be required by examiners to automatically categorize COVID-19-related loan modifications as TDRs. The Company is applying this guidance to qualifying loan modifications.

The Company identified seven loans as TDRs at June 30, 2022 and nine loans at December 31, 2021, with aggregate balances of $3.1 million and $3.4 million, respectively. Non-accrual TDRs were $1.5 million and $1.7 million at June 30, 2022 and December 31, 2021, respectively. There were $2,000 and $3,000 specific reserves allocated to such loans as of June 30, 2022 and December 31, 2021, respectively. There are no commitments to lend additional amounts at June 30, 2022 and December 31, 2021 to customers with outstanding loans that are classified as TDRs. There were no non-accrual loans that were modified as TDRs during the past twelve months that had payment defaults during the periods.

There were no loans modified as TDRs during the three and six months ended June 30, 2022. There were two loans modified as TDRs during the three and six months ended June 30, 2021. These two loans had a pre-modification recorded investment and post-modification recorded investment of $403,000. The modification of the terms generally included loans where a moratorium on loan payments was granted. Such moratoriums ranged from six months to nine months on the loans restructured in 2022 and 2021.

Note 6 - Loan Servicing

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Loan Servicing [Text Block]

NOTE 6 - LOAN SERVICING

Loans serviced for others are not reported as assets. The principal balances at June 30, 2022 and December 31, 2021 are as follows:

	*June 30,*		*December 31,*
*(dollars in thousands)*	*2022*		*2021*
Loans serviced for others:
Mortgage loans	$	1,196,133	$	1,308,672
SBA loans		129,294		138,173
Commercial real estate loans		4,031		4,070

The fair value of servicing assets for mortgage loans was $18.2 million and $15.4 million at June 30, 2022 and December 31, 2021, respectively. The fair value of servicing assets for SBA loans was $3.7 million and $4.1 million at June 30, 2022 and December 31, 2021, respectively. Estimates of the loan servicing asset fair value are derived through a discounted cash flow analysis. Portfolio characteristics include loan delinquency rates, age of loans, note rate and geography. The assumptions embedded in the valuation are obtained from a range of metrics utilized by active buyers in the market place. The analysis accounts for recent transactions, and supply and demand within the market.

Servicing fees net of servicing asset amortization totaled $472,000 and $904,000 for the three and six months ended June 30, 2022, respectively, and $118,000 and $364,000 for the three and six months ended June 30, 2021.

When mortgage and SBA loans are sold with servicing retained, servicing rights are initially recorded at fair value with the income statement effect recorded in gains on sales of loans. Fair value is based on a valuation model that calculates the present value of estimated future net servicing income. All classes of servicing assets are subsequently measured using the amortization method which requires servicing rights to be amortized into noninterest income in proportion to, and over the period of, the estimated future net servicing income of the underlying loans.

Servicing rights are evaluated for impairment based upon the fair value of the rights as compared to carrying amount. Impairment is recognized through a valuation allowance for an individual grouping, to the extent that fair value is less than the carrying amount. If the Company later determines that all or a portion of the impairment no longer exists for a particular grouping, a reduction of the allowance may be recorded as an increase to income.

Servicing fee income is recorded for fees earned for servicing loans. The fees are based on a contractual percentage of the outstanding principal. The amortization of mortgage servicing rights is netted against loan servicing fee income.

	*Three Months Ended*						*Six Months Ended*
	*June 30, 2022*						*June 30, 2022*
	*Mortgage*			*SBA*			*Mortgage*			*SBA*
*(dollars in thousands)*	*Loans*			*Loans*			*Loans*			*Loans*
Servicing assets:
Beginning of period	$	8,264		$	2,784		$	8,748		$	2,769
Additions		148			21			448			184
Disposals		(173	)		(221	)		(564	)		(272	)
Amortized to expense		(273	)		(94	)		(666	)		(191	)
End of period	$	7,966		$	2,490		$	7,966		$	2,490

	*Three Months Ended*						*Six Months Ended*
	June 30, 2021						June 30, 2021
	*Mortgage*			*SBA*			*Mortgage*			*SBA*
*(dollars in thousands)*	*Loans*			*Loans*			*Loans*			*Loans*
Servicing assets:
Beginning of period	$	9,956		$	3,308		$	10,529		$	3,436
Additions		581			131			1,209			207
Disposals		(719	)		(78	)		(1,341	)		(161	)
Amortized to expense		(500	)		(121	)		(1,079	)		(242	)
End of period	$	9,318		$	3,240		$	9,318		$	3,240

Note 7 - Goodwill and Intangibles

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Goodwill and Intangible Assets Disclosure [Text Block]

NOTE 7 - GOODWILL AND INTANGIBLES

Goodwill is generally determined as the excess of the fair value of the consideration transferred, plus the fair value of any non-controlling interests in the acquiree, over the fair value of the net assets acquired and liabilities assumed as of the acquisition date. Goodwill resulting from whole bank and branch acquisitions are tested for impairment at least annually. The Company has historically selected December 31st as the date to perform the annual impairment test. Goodwill amounted to $71.5 million and $69.2 million at June 30, 2022 and at December 31, 2021, respectively, and is the only intangible asset with an indefinite life on the Company's balance sheet. Goodwill in the amount of $2.3 million was recognized in conjunction with the acquisition of the Honolulu, Hawaii branch office.

Other intangible assets consist of core deposit intangible ("CDI") assets arising from whole bank and branch acquisitions. CDI assets are amortized on an accelerated method over their estimated useful life of 8 to 10 years. In January 2022, $729,000 of CDI was recognized in conjunction with the Hawaii branch purchase. The unamortized balance at June 30, 2022 and December 31, 2021 was $4.2 million and $4.1 million, respectively. CDI amortization expense was $277,000 and $287,000 for the three months ended June 30, 2022 and 2021, respectively and $556,000 and $588,000 for the six months ended June 30, 2022 and 2021.

Estimated CDI amortization expense for future years is as follows:

*(dollars in thousands)*
As of June 30:
Remainder of 2022	$	530
2023		923
2024		784
2025		672
2026		501
Thereafter		838
Total	$	4,248

Note 8 - Deposits

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Deposit Liabilities Disclosures [Text Block]

NOTE 8 - DEPOSITS

At June 30, 2022, the scheduled maturities of time deposits are as follows:

*(dollars in thousands)*		*June 30, 2022*
One year	$	1,074,566
Two to three years		37,783
Over three years		1,900
Total	$	1,114,249

The Board of Governors of the Federal Reserve System (“Federal Reserve”) announced the reduction of the reserve requirement ratio to zero percent across all deposit tiers, effective March 26, 2020. Depository institutions that were required to maintain deposits in a Federal Reserve bank account to satisfy reserve requirements will no longer be required to do so, and can use the additional liquidity to lend to individuals and businesses. The Federal Reserve has indicated that it may adjust reserve requirement ratios in the future if conditions warrant.

Note 9 - Long-term Debt

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Long-Term Debt [Text Block]

NOTE 9 - LONG-TERM DEBT

In November 2018, the Company issued $55 million of 6.18% fixed to floating rate subordinated debentures, due December 1, 2028. The interest rate is fixed through December 1, 2023 and floats at three month LIBOR plus 315 basis points thereafter. The Company can redeem these subordinated debentures beginning December 1, 2023. The subordinated debentures are considered Tier 2 capital at the Company. The Company contributed $25 million to the Bank as Tier 1 capital.

In March 2021, the Company issued $120 million of 4.00% fixed to floating rate subordinated debentures, due April 1, 2031. The interest rate is fixed through April 1, 2026 and floats at three month SOFR plus 329 basis points thereafter. The Company can redeem these subordinated debentures beginning April 1, 2026. The subordinated debentures are considered Tier 2 capital at the Company. The Company contributed $25 million to the Bank as Tier 1 capital.

At June 30, 2022 and December 31, 2021, long-term debt was as follows:

		*June 30,*		*December 31,*
*(dollars in thousands)*	*2022*		*2021*
Principal	$	175,000	$	175,000
Unamortized debt issuance costs	$	1,704	$	1,993

The following table presents interest and amortization expense the Company incurred for the three and six months ended June 30, 2022 and 2021:

	*For the Three Months Ended June 30,*				*For the Six Months Ended June 30,*
*(dollars in thousands)*	*2022*		*2021*		*2022*		*2021*
Interest Expense:
Interest	$	2,050	$	2,050	$	4,100	$	3,779
Amortization		145		157		289		236

The Intercontinental Exchange (“ICE”) Benchmark Administration ceased publishing 1-week and 2-month LIBOR rate at the end of 2021 and will cease publishing all other LIBOR tenors at June 30, 2023. At this point in time, the Company has adopted SOFR as the alternative reference rate to replace LIBOR with respect to the Company’s long-term debt.

Note 10 - Subordinated Debentures

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Subordinated Borrowings Disclosure [Text Block]

NOTE 10 - SUBORDINATED DEBENTURES

The Company, through the acquisition of TFC Holding Company (“TFC”) in 2016, acquired TFC Statutory Trust (the “Trust”). The Trust conducted a pooled private offering of 5,000 trust preferred securities with a liquidation amount of $1,000 per security. TFC issued $5 million of subordinated debentures to the Trust in exchange for ownership of all of the common securities of the Trust and the proceeds of the preferred securities sold by the Trust. The Company is not considered the primary beneficiary of this Trust (variable interest entity), therefore the Trust is not consolidated in the Company's financial statements, but rather the subordinated debentures are shown as a liability at market value as of the close of the acquisition, which was $3.3 million. There was a $1.9 million valuation reserve recorded to arrive at market value, which is treated as a yield adjustment and is amortized over the life of the security. The Company also purchased an investment in the common stock of the Trust for $155,000, which is included in other assets. The Company may redeem the subordinated debentures, subject to prior approval by the Federal Reserve on or after March 15, 2012, at 100% of the principal amount, plus accrued and unpaid interest. The subordinated debentures mature on March 15, 2037. The Company has the option to defer interest payments on the subordinated debentures from time to time for a period not to exceed five consecutive years. The Company has been paying interest on a quarterly basis. The subordinated debentures may be included in Tier I capital (with certain limitations applicable) under current regulatory guidelines and interpretations. The subordinated debentures have a variable rate of interest equal to three month LIBOR plus 1.65%, which was 3.48% as of June 30, 2022 and 1.85% at December 31, 2021.

In October 2018, the Company, through the acquisition of First American International Corp. (“FAIC”), acquired First American International Statutory Trust I (“FAIC Trust”), a Delaware statutory trust formed in December 2004. The FAIC Trust issued 7,000 units of thirty-year fixed to floating rate capital securities with an aggregate liquidation amount of $7,000,000 to an independent investor, and FAIC issued $7.2 million of subordinated debentures to the FAIC Trust for all of its common securities, amounting to $217,000, which is included in other assets. There was a $1.2 million valuation reserve recorded to arrive at market value which is treated as a yield adjustment and is amortized over the life of the security. The Company has the option to defer interest payments on the subordinated debentures from time to time for a period not to exceed five consecutive years. The subordinated debentures have a variable rate of interest equal to three-month LIBOR plus 2.25% through final maturity on December 15, 2034. The rate at June 30, 2022 was 4.08% and 2.45% at December 31, 2021.

In January 2020, the Company, through the acquisition of PGBH, acquired Pacific Global Bank Trust I (“PGBH Trust”), a Delaware statutory trust formed in December 2004. PGBH Trust issued 5,000 units of fixed to floating rate capital securities with an aggregate liquidation amount of $5,000,000 and 155 common securities with an aggregate liquidation amount of $155,000. PGBH issued $5.2 million of subordinated debentures to PGBH Trust in exchange for ownership of all the common securities of PGBH Trust. There was a $763,000 valuation reserve recorded to arrive at market value which is treated as a yield adjustment and is amortized over the life of the security. The Company has the option to defer interest payments on the subordinated debentures from time to time for a period not to exceed five consecutive years. The subordinated debentures have a variable rate of interest equal to three-month LIBOR plus 2.10% through final maturity on December 15, 2034. The rate at June 30, 2022 was 3.93% and 2.30% at December 31, 2021.

The Company paid interest expense of $130,000 and $95,000 for the three months ended June 30, 2022 and 2021, respectively, and $229,000 and $114,000 for the six months ended June 30, 2022 and 2021 on the subordinated debentures. The amount of aggregate amortization expense recognized was $55,000 for the three months ended June 30, 2022 and 2021, and $109,000 for the six months ended June 30, 2022 and 2021.

For regulatory reporting purposes, the Federal Reserve has indicated that the capital or trust preferred securities qualify as Tier 1 capital of the Company subject to previously specified limitations (including that the asset size of the issuer did not exceed $15 billion), until further notice. If regulators make a determination that the capital securities can no longer be considered in regulatory capital, the securities become callable and the Company may redeem them.

The ICE Benchmark Administration ceased publishing 1-week and 2-month LIBOR rate at the end of 2021 and will cease publishing all other LIBOR tenors at June 30, 2023. At this point in time, the Company has adopted SOFR as the alternative reference rate to replace LIBOR with respect to the Company’s subordinated debentures.

Note 11 - Borrowing Arrangements

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Debt Disclosure [Text Block]

NOTE 11 - BORROWING ARRANGEMENTS

The Company has established secured and unsecured lines of credit. The Company may borrow funds from time to time on a term or overnight basis from the Federal Home Loan Bank of San Francisco ("FHLB"), the Federal Reserve Bank of San Francisco ("FRB") and other financial institutions as indicated below.

Federal Funds Arrangements with Commercial Banks. At June 30, 2022, the Company may borrow on an unsecured basis, up to $20.0 million, $10.0 million, $12.0 million and $50.0 million overnight from Zions Bank, Wells Fargo Bank, First Horizon Bank, and Pacific Coast Bankers' Bank, respectively.

Letter of Credit Arrangements. At June 30, 2022, the Company had an unsecured commercial letter of credit line with Wells Fargo Bank for $2.0 million.

FRB Secured Line of Credit. The secured borrowing capacity with the FRB of $12.4 million at June 30, 2022 is collateralized by loans pledged with a carrying value of $16.8 million.

FHLB Secured Line of Credit. The secured borrowing capacity with the FHLB of $913.5 million at June 30, 2022 is collateralized by loans pledged with a carrying value of $1.2 billion.

FHLB Advances. At June 30, 2022, the Company had overnight advances of $100.0 million and long-term (five year original term) advances of $150.0 million at a weighted average rate of 1.37% with the FHLB. The Company paid interest expenses of $518,000 and $440,000 on such FHLB advances for the three months ended June 30, 2022 and 2021, respectively, and $954,000 and $875,000 on such FHLB advances for the six months ended June 30, 2022 and 2021, respectively. There were no other borrowing arrangements other than FHLB advances as of June 30, 2022 and at December 31, 2021.

- Definition

The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.

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+ Details

Note 12 - Income Taxes

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Income Tax Disclosure [Text Block]

NOTE 12 - INCOME TAXES

The asset and liability method is used in accounting for income taxes. Under this method, deferred tax assets and liabilities are determined based on differences between financial reporting and tax bases of assets and liabilities and are measured using the enacted tax rates and laws that will be in effect when the differences are expected to reverse.

During the three months ended June 30, 2022 and 2021, the Company recorded an income tax provision of $6.5 million and $5.5 million, respectively, reflecting an effective tax rate of 29.6% and 29.3% for the three months ended June 30, 2022 and 2021, respectively. During the six months ended June 30, 2022 and 2021, the Company recorded an income tax provision of $12.9 million and $11.2 million, respectively, reflecting an effective tax rate of 30.0% and 30.2% for the six months ended June 30, 2022 and 2021, respectively. The Company recognized a tax benefit from stock option exercises of $279,000 and $68,000 for the three months ended June 30, 2022 and 2021, respectively and $302,000 and $124,000 for the six months ended June 30, 2022 and 2021, respectively.

- Definition

The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.

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+ Details

Note 13 - Commitments

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Commitments Disclosure [Text Block]

NOTE 13 - COMMITMENTS

In the ordinary course of business, the Company enters into financial commitments to meet the financing needs of its customers. These financial commitments include commitments to extend credit, unused lines of credit, commercial and similar letters of credit and standby letters of credit. Those instruments involve to varying degrees, elements of credit and interest rate risk not recognized in the Company's financial statements.

The Company's exposure to loss in the event of nonperformance on these financial commitments is represented by the contractual amount of those instruments. The Company uses the same credit policies in making commitments as it does for loans reflected in the financial statements.

At June 30, 2022 and December 31, 2021, the Company had the following financial commitments whose contractual amount represents credit risk:

	*June 30,*		*December 31,*
*(dollars in thousands)*	*2022*		*2021*
Commitments to make loans	$	160,680	$	202,288
Unused lines of credit		260,851		251,931
Commercial and similar letters of credit		3,080		1,214
Standby letters of credit		3,230		4,728
Total	$	427,841	$	460,161

Commitments to extend credit are agreements to lend to a customer as long as there is no violation of any condition established in the contract. Since many of the commitments are expected to expire without being drawn upon, the total amounts do not necessarily represent future cash requirements. The Company evaluates each client's credit worthiness on a case-by-case basis. The amount of collateral obtained if deemed necessary by the Company is based on management's credit evaluation of the customer.

The Company is involved in various matters of litigation which have arisen in the ordinary course of business and accruals for estimates of potential losses have been provided when necessary and appropriate under generally accepted accounting principles. In the opinion of management, the disposition of such pending litigation will not have a material effect on the Company's financial statements.

Note 14 - Leases

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Lessee, Operating Lease, Disclosure [Table Text Block]

NOTE 14 - LEASES

On January 1, 2021, the Company adopted ASU 2016-02, Leases (Topic 842) and elected the package of practical expedients that permits the Company to not reassess its prior conclusions about lease identification, lease classification and initial direct costs. The Company also elected all of the new standard’s available transition practical expedients, including the short-term lease recognition exemption that includes not recognizing Right-of-Use (“ROU”) assets or lease liabilities for existing short-term leases, and the practical expedient to not separate lease and non-lease components for all of the Company's leases.

The Company determines if a contract arrangement is a lease at inception and primarily enters into operating lease contracts for its branch locations, office space, and certain equipment. As part of its property lease agreements, the Company may seek to include options to extend or terminate at lease when it is reasonably certain that the Company will exercise those options. The Company's measurement of the ROU assets and operating lease liabilities does not include payments associated with the option to extend or terminate the lease. The ROU lease asset also includes any lease payments made and lease incentives. Lease expense for lease payments is recognized on a straight-line basis over the lease term. The Company did not possess any leases that have variable lease payments or residual value guarantees as of June 30, 2022.

The ROU assets and lease liabilities are recognized based on the present value of the future minimum lease payments over the lease term at commencement date. The Company uses its incremental borrowing rate to determine the present value of its lease liabilities.

The Company leases several of its operating facilities under various non-cancellable operating leases expiring at various dates through 2036. The Company is also responsible for common area maintenance, taxes, and insurance at the various branch locations.

Future minimum rent payments on the Company’s leases were as follows at June 30, 2022:

*(dollars in thousands)*
As of June 30, 2022:
2022 remaining	$	2,247
2023		4,805
2024		3,655
2025		3,485
2026		3,478
Thereafter		10,520
Total	$	28,190
Less amount of payment representing interest		(1,367	)
Total present value of lease payments	$	26,823

The minimum rent payments shown above are given for the existing lease obligation and are not a forecast of future rental expense. Total rental expense, recognized on a straight-line basis, was $1.3 million and $1.3 million for the three months ended June 30, 2022 and 2021, respectively and $2.6 million and $2.6 million for the six months ended June 30, 2022 and 2021, respectively. The Company received rental income of $135,000 and $98,000 in the second quarter of 2022 and 2021, respectively and $270,000 and $203,000 for the six months ended June 30, 2022 and 2021, respectively. During second quarter of 2022, the Company extended the lease at a New York branch for another ten years and recognized additional $4.8 million right-of-use asset and lease liability.

The following table presents the operating lease related assets and liabilities recorded on the Consolidated Balance Sheet, and the weighted-average remaining lease terms and discount rates as of June 30, 2022 and December 31, 2021:

	*June 30,*			*December 31,*
*(dollars in thousands)*	*2022*			*2021*
Operating Leases
ROU assets	$	25,931		$	22,454
Lease liabilities		26,823			23,282

Weighted-average remaining lease term (in years)		7.32			6.84
Weighted-average discount rate		1.68	%		1.01	%

Note 15 - Related Party Transactions

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

NOTE 15 - RELATED PARTY TRANSACTIONS

Loans to principal officers, directors, and their affiliates were as follows:

	*June 30,*			*December 31,*
*(dollars in thousands)*	*2022*			*2021*
Beginning balance	$	8,441		$	1,243
New loans and advances		—			10,292
Repayments		(1,572	)	$	(3,094	)
Ending balance	$	6,869		$	8,441

There were $1.6 million unfunded loan commitments outstanding to executive officers, directors and their related interests with whom they are associated at June 30, 2022 and none at December 31, 2021.

Deposits from principal officers, directors, and their affiliates at June 30, 2022 and December 31, 2021 were $56.8 million and $57.6 million, respectively.

Several directors and their affiliates own in the aggregate $8.1 million of RBB's subordinated debentures as of June 30, 2022.

Note 16 - Stock-based Compensation

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Share-Based Payment Arrangement [Text Block]

NOTE 16 - STOCK-BASED COMPENSATION

RBB Bancorp 2010 Stock Option Plan

Under the RBB Bancorp 2010 Stock Option Plan (the “2010 Plan”), the Company was permitted to grant awards to eligible persons in the form of qualified and non-qualified stock options. The Company reserved up to 30% of the issued and outstanding shares of common stock as of the date the Company adopted the 2010 Plan or 3,494,478 shares, for issuance under the 2010 Plan. Following receipt of shareholder approval of the 2017 Omnibus Stock Incentive Plan (the “OSIP”) in May 2017, no additional grants were made under the 2010 Plan. The 2010 Plan has been terminated and options that were granted under the 2010 Plan have become subject to the OSIP. Awards that were granted under the 2010 Plan will remain exercisable pursuant to the terms and conditions set forth in individual award agreements, but such awards will be assumed and administered under the OSIP. The 2010 Plan award agreements allow for acceleration of exercise privileges of grants upon occurrence of a change in control of the Company. If a participant’s job is terminated for cause, then all unvested awards expire at the date of termination.

Amended and Restated RBB Bancorp 2017 Omnibus Stock Incentive Plan

The Amended and Restated RBB Bancorp 2017 Omnibus Stock Incentive Plan (the "OSIP") was approved by the Company’s board of directors in January 2019 and approved by the Company’s shareholders in May 2022. The OSIP was designed to ensure continued availability of equity awards that will assist the Company in attracting and retaining competent managerial personnel and rewarding key employees, directors and other service providers for high levels of performance. Pursuant to the OSIP, the Company’s board of directors are allowed to grant awards to eligible persons in the form of qualified and non-qualified stock options, restricted stock, restricted stock units, stock appreciation rights and other incentive awards. The Company has reserved up to 30% of issued and outstanding shares of common stock as of the date the Company adopted the OSIP, or 3,848,341 shares. As of June 30, 2022, there were 1,054,083 shares of common stock available for issuance under the OSIP. This represents 5.6% of the issued and outstanding shares of the Company’s common stock as of June 30, 2022. Awards vest, become exercisable and contain such other terms and conditions as determined by the board of directors and set forth in individual agreements with the employees receiving the awards. The OSIP enables the board of directors to set specific performance criteria that must be met before an award vests. The OSIP allows for acceleration of vesting and exercise privileges of grants if a participant’s termination of employment is due to a change in control, death or total disability. If a participant’s job is terminated for cause, then all awards expire at the date of termination.

The recorded compensation expense for stock options was $71,000 and $121,000 and the Company recognized income tax benefit of $279,000 and $68,000 for the three months ended June 30, 2022 and 2021, respectively. The recorded compensation expense for stock options was $156,000 and $231,000 and the Company recognized income tax benefit of $302,000 and $124,000 for the six months ended June 30, 2022 and 2021, respectively. Unrecognized stock-based compensation expense related to options was $403,000 and $959,000 as of June 30, 2022 and 2021, respectively. Unrecognized stock-based compensation expense will be recognized over a weighted-average period of 1.3 years as of June 30, 2022.

The fair value of each option grants was estimated on the date of grant using the Black-Scholes option pricing model with the following weighted-average assumptions presented below for 2022 and 2021.

	*May 2022*			*July 2021*			*January 2021*
Expected volatility		29.5	%		31.6	%		30.8	%
Expected term (years)		6.0			6.0			6.0
Expected dividends		2.52	%		1.98	%		1.86	%
Risk free rate		2.71	%		0.48	%		0.26	%
Grant date fair value	$	5.28		$	5.69		$	4.14

The expected volatility was based on the historical volatility of the Company stock trading history. The expected term represents the estimated average period of time that the options remain outstanding. The expected term of options granted is based on historical data and represents the period of time that options granted are expected to be outstanding. The risk free rate of return reflects the grant date interest rate offered for zero coupon U.S. Treasury bonds over the expected term of the options.

A summary of the status of option awards pursuant to the Company's stock option plans as of June 30, 2022 and changes during the six months ended is presented below:

						*Weighted-*
				*Weighted-*		*Average*
				*Average*		*Remaining*		*Aggregate*
				*Exercise*		*Contractual*		*Intrinsic*
*(dollars in thousands, except for share amounts)*	*Shares*			*Price*		*Term in years*		*Value*
Outstanding at beginning of year		943,918		$	14.66
Granted		10,000			21.46
Exercised		(224,376	)		12.72
Forfeited/cancelled		(69,000	)		16.48
Outstanding at end of period		660,542		$	15.23		3.51	$	3,649

Options exercisable		542,537		$	14.49		2.40	$	3,354

As of December 31, 2021, the number of unvested stock options were 237,500 with a weighted-average grant date fair value of $4.28. During six months ended June 30, 2022, there were 10,000 unvested stock options granted with a weighted-average grant date fair value of $21.46 and 51,495 stock options vested with a weighted average grant date fair value of $18.39. During six months ended June 30, 2022, there were a total of 78,000 stock options forfeited or exercised with weighted average grant date fair value of $16.74, and among those options 51,001 shares were unvested upon forfeiture.

The total fair value of the 51,495 and 35,500 vested shares was $1.1 million and $860,000 during the six months ended June 30, 2022 and 2021, respectively. The number of unvested stock options were 118,005 and 245,500 with a weighted-average grant date fair value of $4.36 and $4.11 as of June 30, 2022 and 2021, respectively.

Cash received from the exercise of 198,613 stock options was $2.5 million for the three months ended June 30, 2022 and cash received from the exercise of 43,976 stock options was $467,000 for the three months ended June 30, 2021. The intrinsic value of options exercised was $1.7 million and $438,000 for the three months ended June 30, 2022 and 2021, respectively. For the six months ended June 30, 2022, cash received from the exercise of 224,376 stock options was $2.9 million, and for the six months ended June 30, 2021, cash received from the exercise of 76,265 stock options was $806,000. The intrinsic value of options exercised was $1.9 million and $748,000 for the six months ended June 30, 2022 and 2021, respectively.

The Company did not grant restricted stock in 2022. The Company granted restricted stock for 60,000 shares at a closing price of $17.74 in 2021. These restricted stock awards are scheduled to vest over a three year period from the January 21, 2021 grant date. Unvested restricted stock of 40,000 shares were forfeited and related unrecognized stock-based compensation expense was reversed on April 8, 2022, due to a former employee's resignation. As of June 30, 2022, there were no outstanding restricted stock awards.

The recorded compensation expense for restricted stock was $6,000 and $195,000 for the three months ended June 30, 2022 and 2021, respectively and $95,000 and $371,000 for the six months ended June 30, 2022 and 2021, respectively. Unrecognized stock-based compensation expense related to restricted stock was zero and $959,000 as of June 30, 2022 and 2021, respectively.

The following table presents restricted stock activity during the six months ended June 30, 2022.

				*Weighted-Average*
				*Grant Date*
*(dollars in thousands, except for share amounts)*	*Shares*			*Fair Value*
Outstanding at beginning of year		60,000		$	17.74
Granted		—			—
Vested		(20,000	)		17.74
Forfeited/cancelled		(40,000	)		17.74
Outstanding at end of period		—		$	—

The Company granted 39,497 restricted stock units at a closing price of $27.16 on January 19, 2022, to its directors and executive officers. These restricted stock units are scheduled to vest over a one year period for shares granted to directors and a three year period for shares granted to executive officers from the grant date. As of June 30, 2022, there were 22,770 remaining unvested restricted stock units.

The recorded compensation expense for restricted stock units was $72,000 and none for the three months ended June 30, 2022 and 2021, respectively and $155,000 and none for the six months ended June 30, 2022 and 2021, respectively. Unrecognized stock-based compensation expense related to restricted stock units was $522,000 and zero as of June 30, 2022 and 2021, respectively. As of June 30, 2022, unrecognized stock-based compensation expense related to restricted stock units is expected to be recognized over the next 2.0 years. Unvested restricted stock unit of 15,727 shares were forfeited and related unrecognized stock-based compensation expense was reversed during second quarter of 2022, due to former employees' resignation.

The following table presents restricted stock unit activity during the six months ended June 30, 2022.

				*Weighted-Average*
				*Grant Date*
*(dollars in thousands, except for share amounts)*	*Shares*			*Fair Value*
Outstanding at beginning of year		—		$	—
Granted		39,497			27.16
Vested		(1,000	)		27.16
Forfeited/cancelled		(15,727	)		27.16
Outstanding at end of period		22,770		$	27.16

Note 17 - Regulatory Matters

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Regulatory Capital Requirements under Banking Regulations [Text Block]

NOTE 17 - REGULATORY MATTERS

Holding companies (with assets over $3 billion at the beginning of the year) and banks are subject to various regulatory capital requirements administered by the federal banking agencies. Failure to meet minimum capital requirements can initiate certain mandatory - and possibly additional discretionary - actions by regulators that, if undertaken, could have a direct material effect on the Company’s financial statements.

In July 2013, the federal bank regulatory agencies approved the final rules implementing the Basel Committee on Banking Supervision's capital guidelines for U.S. banks. The new rules became effective on January 1, 2015, with certain of the requirements phased-in over a multi-year schedule. Under the rules, minimum requirements increased for both the quantity and quality of capital held by the Bank. The rules include a common equity Tier 1 (“CET1”) capital to risk-weighted assets ratio with minimums for capital adequacy and prompt corrective action purposes of 4.5% and 6.5%, respectively. The minimum Tier 1 capital to risk-weighted assets ratio was raised from 4.0% to 6.0% under the capital adequacy framework and from 6.0% to 8.0% to be well-capitalized under the prompt corrective action framework. In addition, the rules introduced the concept of a "conservation buffer" of 2.5% applicable to the three capital adequacy risk-weighted asset ratios (CET1, Tier 1, and Total). The implementation of the capital conservation buffer began on January 1, 2016 at 0.625% and was phased in over a four-year period (increasing by that amount on each subsequent January 1, until it reached 2.5% on January 1, 2019). If the capital adequacy minimum ratios plus the phased-in conservation buffer amount exceed actual risk-weighted capital ratios, then dividends, share buybacks, and discretionary bonuses to executives could be limited in amount.

Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the Bank must meet specific capital guidelines that involve quantitative measures of the Bank's assets, liabilities, and certain off-balance-sheet items as calculated under regulatory accounting practices. Capital amounts and classification are also subject to qualitative judgments by the regulators about components, risk weightings, and other factors. Quantitative measures established by regulation to ensure capital adequacy require the Bank to maintain minimum amounts and ratios (set forth in the table below) of total, Tier 1 and CET1 capital (as defined in the regulations) to risk-weighted assets (as defined), and of Tier 1 capital (as defined) to average assets (as defined). As permitted by the regulators for financial institutions that are not deemed to be “advanced approaches” institutions, the Company has elected to opt out of the Basel III requirement to include accumulated other comprehensive income in risk-based capital. Management believes that at June 30, 2022 and December 31, 2021, RBB and the Bank satisfied all capital adequacy requirements to which they were subject.

As defined in applicable regulations and set forth in the tables below, RBB and the Bank continue to exceed the regulatory capital minimum requirements and the Bank continues to exceed the "well capitalized" standards at the dates indicated:

						*Amount of Capital Required*
											*To Be Well-Capitalized*
						*Minimum Required for*					*Under Prompt Corrective*
	*Actual*					*Capital Adequacy Purposes*					*Provisions*
*(dollars in thousands)*	*Amount*		*Ratio*			*Amount*		*Ratio*			*Amount*		*Ratio*
As of June 30, 2022:
Tier 1 Leverage Ratio
Consolidated	$	419,555		10.95	%	$	153,193		4.0	%		N/A		N/A
Bank		532,221		13.90	%		153,170		4.0	%		191,463		5.0	%
Common Equity Tier 1 Risk-Based Capital Ratio
Consolidated	$	404,944		14.82	%	$	122,997		4.5	%		N/A		N/A
Bank		532,221		19.51	%		122,737		4.5	%		177,287		6.5	%
Tier 1 Risk-Based Capital Ratio
Consolidated	$	419,555		15.35	%	$	163,996		6.0	%		N/A		N/A
Bank		532,221		19.51	%		163,649		6.0	%		218,199		8.0	%
Total Risk-Based Capital Ratio
Consolidated	$	627,030		22.94	%	$	218,661		8.0	%		N/A		N/A
Bank		566,328		20.76	%		218,199		8.0	%		272,749		10.0	%

						*Amount of Capital Required*
											*To Be Well-Capitalized*
						*Minimum Required for*					*Under Prompt Corrective*
	*Actual*					*Capital Adequacy Purposes*					*Provisions*
*(dollars in thousands)*	*Amount*		*Ratio*			*Amount*		*Ratio*			*Amount*		*Ratio*
As of December 31, 2021:
Tier 1 Leverage Ratio
Consolidated	$	410,134		10.21	%	$	160,642		4.0	%		N/A		N/A
Bank		499,325		12.45	%		160,418		4.0	%		200,523		5.0	%
Common Equity Tier 1 Risk Based Capital Ratio
Consolidated	$	395,632		14.86	%	$	119,841		4.5	%		N/A		N/A
Bank		499,325		18.80	%		119,550		4.5	%		172,684		6.5	%
Tier 1 Risk-Based Capital Ratio
Consolidated	$	410,134		15.40	%	$	159,788		6.0	%		N/A		N/A
Bank		499,325		18.80	%		159,401		6.0	%		212,534		8.0	%
Total Risk-Based Capital Ratio
Consolidated	$	616,440		23.15	%	$	213,051		8.0	%		N/A		N/A
Bank		532,544		20.05	%		212,534		8.0	%		265,668		10.0	%

The California Financial Code generally acts to prohibit banks from making a cash distribution to its shareholders in excess of the lesser of the bank's undivided profits or the bank's net income for its last three fiscal years less the amount of any distribution made by the bank's shareholders during the same period.

The California General Corporation Law generally acts to prohibit companies from paying dividends on common stock unless retained earnings, immediately prior to the dividend payment, equals or exceeds the amount of the dividend. If a company fails this test, then it may still pay dividends if after giving effect to the dividend the company's assets are at least 125% of its liabilities.

Additionally, the Federal Reserve has issued guidance which requires that they be consulted before payment of a dividend if a financial holding company does not have earnings over the prior four quarters of at least equal to the dividend to be paid, plus other holding company obligations.

- Definition

The entire disclosure for regulatory capital requirement for depository and lending institutions. Institutions include, but not are not limited to, finance company, insured depository institution, bank holding company, savings and loan association holding company, bank and savings institution not federally insured, mortgage company, foreign financial institution and credit union.

+ References + Details

Note 18 - Fair Value Measurements

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Fair Value Measurement and Measurement Inputs, Recurring and Nonrecurring [Text Block]

NOTE 18 - FAIR VALUE MEASUREMENTS

The following is a description of valuation methodologies used for assets and liabilities recorded at fair value:

Securities: The fair values of securities available for sale are determined by obtaining quoted prices on nationally recognized securities exchanges (Level 1) or matrix pricing, which is a mathematical technique used widely in the industry to value debt securities without relying exclusively on quoted prices for specific securities but rather by relying on the securities' relationship to other benchmark quoted securities (Level 2).

Other Real Estate Owned: Nonrecurring adjustments to certain commercial and residential real estate properties classified as other real estate owned (“OREO”) are measured at the lower of carrying amount or fair value, less costs to sell. In cases where the carrying amount exceeds the fair value, less costs to sell, an impairment loss is recognized. Fair values are generally based on third party appraisals of the property which are commonly adjusted by management to reflect an expectation of the amount to be ultimately collected and selling costs (Level 3).

Appraisals for OREO are performed by state licensed appraisers (for commercial properties) or state certified appraisers (for residential properties) whose qualifications and licenses have been reviewed and verified by the Company. When a Notice of Default is recorded, an appraisal report is ordered. Once received, a member of the credit administration department reviews the assumptions and approaches utilized in the appraisal as well as the overall resulting fair value in comparison to independent data sources such as recent market data or industry wide-statistics for residential appraisals. Commercial appraisals are sent to an independent third party to review. The Company also compares the actual selling price of collateral that has been sold to the most recent appraised value to determine what additional adjustments, if any, should be made to the appraisal values on any remaining other real estate owned to arrive at fair value. If the existing appraisal is older than twelve months a new appraisal report is ordered. No significant adjustments to appraised values have been made as a result of this comparison process prior to OREO sale date.

Interest Rate Lock Contracts and Forward Mortgage Loan Sale Contracts: The fair values of interest rate lock contracts and forward mortgage loan sale contracts are determined by loan lock-in rate, loan funded rate, market interest rate, fees to be collected from the borrower, fees and costs associated with the origination of the loan, expiration timing, sale price, and the value of the retained servicing. The company classified these derivatives as level 3 due to management’s estimate of market rate, cost and expiration timing on these contracts.

Collateral-dependent impaired loans: Collateral-dependent impaired loans are carried at fair value when it is probable that the Company will be unable to collect all amounts due according to the contractual terms of the original loan agreement and the loan has been written down to the fair value of its underlying collateral, net of expected disposition costs where applicable. Collateral-dependent impaired loans evaluated with specific reserves are classified as Level 3 assets. There were no loans of this type as of June 30, 2022 and December 31, 2021.

The following table provides the hierarchy and fair value for each major category of assets and liabilities measured at fair value at June 30, 2022 and December 31, 2021:

*(dollars in thousands)*	*Fair Value Measurements Using:*
June 30, 2022	*Level 1*		*Level 2*		*Level 3*		*Total*
Assets measured at fair value:
On a recurring basis:
Securities available for sale
Government agency securities	$	—	$	4,991	$	—	$	4,991
SBA agency securities		—		2,750		—		2,750
Mortgage-backed securities		—		47,390		—		47,390
Collateralized mortgage obligations		—		127,213		—		127,213
Commercial paper		—		128,473		—		128,473
Corporate debt securities		—		38,244		—		38,244
Municipal securities		—		9,074		—		9,074
Interest Rate Lock Contracts		—		—		71		71
	$	—	$	358,135	$	71	$	358,206
On a non-recurring basis:
Other real estate owned	$	—	$	—	$	293	$	293

December 31, 2021	*Level 1*		*Level 2*		*Level 3*		*Total*
Assets measured at fair value:
On a recurring basis:
Securities available for sale
Government agency securities	$	—	$	5,610	$	—	$	5,610
SBA agency securities		—		3,469		—		3,469
Mortgage-backed securities		—		55,025		—		55,025
Collateralized mortgage obligations		—		119,511		—		119,511
Commercial paper		—		129,926		—		129,926
Corporate debt securities		—		42,205		—		42,205
Municipal securities		—		12,514		—		12,514
Interest Rate Lock Contracts		—		—		141		141
Forward Mortgage Loan Sale Contracts		—		—		124		124
	$	—	$	368,260	$	265	$	368,525
On a non-recurring basis:
Other real estate owned	$	—	$	—	$	293	$	293

No write-downs to OREO were recorded for the six months ended June 30, 2022 or for the year ended December 31, 2021.

Quantitative information about the Company's OREO non-recurring Level 3 fair value measurements at June 30, 2022 and December 31, 2021 is as follows:

OREO consisted of one single-family residence with a fair value of $293,000 as of June 30, 2022 and December 31, 2021. OREO was evaluated by third party appraisals with unobservable input of management adjustment in the range of 5%-6% to reflect current conditions and selling costs.

Interest Rate Lock Commitments ("IRLCs"): Agreements under which the Company agrees to extend credit to a borrower under certain specified terms and conditions in which the interest rate and the maximum amount of the loan are set prior to funding. Under the agreement, the Company commits to lend funds to a potential borrower (subject to the Company’s approval of the loan) on a fixed or adjustable rate basis, regardless of whether interest rates change in the market, or on a floating rate basis. As such, outstanding IRLCs are subject to interest rate risk and related price risk during the period from the date of issuance through the date of loan funding, cancelling or expiration. Loan commitments generally range between 30 and 90 days; however, the borrower is not obligated to obtain the loan. The Company is subject to fallout risk related to IRLCs, which is realized if approved borrowers choose not to close on the loans within the terms of the IRLCs. The Company uses best efforts commitments to substantially eliminate these risks. Historical commitment-to-closing ratios are considered to estimate the quantity of mortgage loans that will fund within the terms of the IRLCs.

The FASB Accounting Standards Codification (“FASB ASC”) provides that IRLCs on mortgage loans that will be held for resale are derivatives and must be accounted for at fair value on the balance sheet (if material). FASB ASC Topic 820 – Fair Value Measurements and Disclosures specifies how these derivatives are to be valued. Commitments to originate mortgage loans to be held for investment and other types of loans are generally not derivatives. Consequently, the Company has elected to account for these obligations at fair value.

Forward Mortgage Loan Sale Contracts ("FMLSCs"): The Company is subject to interest rate and price risk on its mortgage loans held for sale from the loan funding date until the date the loan is sold. Best efforts commitments which fix the forward sales price that will be realized in the secondary market are used to eliminate the interest rate and price risk to the Company. To avoid interest rate risk, the Company will enter into FMLSCs at the time they make an interest rate lock commitment to the buyer. They can enter into mortgage loan sales commitments on a “mandatory” or “best efforts” basis. Mandatory commitments provide that the loan must be delivered or the commitment be “paired off”. In general, best efforts commitments provide that the loan be delivered if and when it closes.

Quantitative information about the Company's recurring Level 3 fair value measurements as of June 30, 2022 and December 31, 2021 is as follows:

At December 31, 2021, fair value for IRLCs and FMLSCs totaled $265,000. All IRLCs and FMLSCs at December 31, 2021 were funded and sold to Fannie Mae in the first three months of 2022. Changes in fair value were $194,000 in 2022. Fair value for IRLCs and FMLSCs totaled $71,000 at June 30, 2022.

The fair value measurement of IRLCs and FMLSCs were primarily based on the buy price from borrowers ranging from 97 to 100, the sale price to Fannie Mae ranging from 100 to 105, and the significant unobservable inputs using margin cost rate of 1.50%.

Mandatory delivery commitments, also known as forward loan sales commitments, are considered to be derivatives under FASB ASC Topic 815 (Derivatives and Hedging) because they meet all of the following criteria:

●

They have a specified underlying (the contractually specified price for the loans)

●

They have a notional amount (the committed loan principal amount)

●

They require little or no initial net investment

●

They require or permit net settlement as the institution via a pair-off transaction or the payment of a pair-off fee.

Note 19 - Fair Value of Financial Instruments

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Fair Value Disclosures [Text Block]

NOTE 19 - FAIR VALUE OF FINANCIAL INSTRUMENTS

The fair value of a financial instrument is the amount at which the asset or obligation could be exchanged in a current transaction between willing parties, other than in a forced or liquidation sale. Fair value estimates are made at a specific point in time based on relevant market information and information about the financial instrument. These estimates do not reflect any premium or discount that could result from offering for sale at one time the entire holdings of a particular financial instrument. Because no market value exists for a significant portion of the financial instruments, fair value estimates are based on judgments regarding future expected loss experience, current economic conditions, risk characteristics of various financial instruments, and other factors. These estimates are subjective in nature, involve uncertainties and matters of judgment and, therefore, cannot be determined with precision. Changes in assumptions could significantly affect the estimates.

Fair value estimates are based on financial instruments both on and off the balance sheet without attempting to estimate the value of anticipated future business and the value of assets and liabilities that are not considered financial instruments. Additionally, tax consequences related to the realization of the unrealized gains and losses can have a potential effect on fair value estimates and have not been considered in many of the estimates.

In accordance with accounting guidance, the Company groups its financial assets and financial liabilities measured at fair value in three levels, based on the markets in which the assets and liabilities are traded and the reliability of the assumptions used to determine fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements). The three levels of the fair value hierarchy are described as follows:

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

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

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

Because no market exists for a significant portion of the Company’s financial instruments, fair value estimates are based on judgments regarding current economic conditions, risk characteristics of various financial instruments, and other factors. These estimates are subjective in nature, and involve uncertainties and matters of significant judgment and therefore cannot be determined with precision. Changes in assumptions could significantly affect the fair values presented. Management uses its best judgment in estimating the fair value of the Company’s financial instruments; however, there are inherent limitations in any estimation technique.

A financial instrument’s level within the fair value hierarchy is based on the lowest level of input that is significant to the fair value measurement. Management maximizes the use of observable inputs and attempts to minimize the use of unobservable inputs when determining fair value measurements. Estimated fair values are disclosed for financial instruments for which it is practicable to estimate fair value. These estimates are made at a specific point in time based on relevant market data and information about the financial instruments. These estimates do not reflect any premium or discount that could result from offering the Company’s entire holdings of a particular financial instrument for sale at one time, nor do they attempt to estimate the value of anticipated future business related to the instruments. In addition, the tax ramifications related to the realization of unrealized gains and losses can have a significant effect on fair value estimates and have not been considered in any of these estimates.

The Company uses the following methods and assumptions to estimate the fair value of each class of financial instruments:

For cash and due from banks, Federal funds sold, and cash equivalents, the carrying amount is assumed to be a reasonable estimate of fair value, a Level 1 measurement.

For short-term investments and interest-bearing deposits, the carrying amount is assumed to be a reasonable estimate of fair value, a Level 1 measurement.

Securities available for sale and held-to-maturity are measured by using quoted market prices for similar securities or dealer quotes, a Level 2 measurement. This category generally includes U.S. Government agency securities, U.S. Government sponsored entities, state and municipal securities, mortgage backed securities (“MBS”), collateralized mortgage obligations and corporate bonds.

Equity securities fair value are measured based on unobservable inputs at the reporting date, a Level 3 measurement. Equity securities are comprised of affordable housing investment funds and other restricted stocks.

Fair values are estimated for portfolios of loans with similar financial characteristics. Each loan category is further segmented into fixed and adjustable rate interest terms and by performing and non-performing categories. The fair values are based primarily on third-party vendor pricing to determine fair values based on the exit price notion.

The fair value of performing loans is calculated by discounting scheduled cash flows through the estimated maturity using estimated market discount rates that reflect the credit and interest rate risk inherent in the loan, a Level 3 measurement.

The fair value of impaired loans is calculated based on the net realizable fair value of the collateral or the observable market price of the most recent sale or quoted price from loans held for sale. The Company does not record loans at fair value on a recurring basis. Nonrecurring fair value adjustments to collateral dependent impaired loans are recorded based on the adjusted appraised value of the collateral, a Level 3 measurement.

The Company records loans held for sale at fair value based on quoted prices from third party sale analysis, existing sale agreements, or appraisal reports adjusted by sales commission assumption, a Level 1 measurement.

Mortgage and SBA servicing rights are calculated by discounting scheduled cash flows through the estimated maturity using estimated market discount rates that reflect the credit and interest rate risk inherent in the loan, a Level 2 measurement.

The fair value of demand deposits, savings accounts, and certain money market deposits is assumed to be the amount payable on demand at the reporting date. The fair value of fixed-maturity certificates of deposit is estimated using the rates currently offered for deposits with similar remaining maturities, a Level 2 measurement.

The fair value of commitments to extend credit and standby letters of credit, interest rate lock commitments and forward mortgage loan sales contracts is estimated using the fees currently charged to enter into similar agreements. Unobservable inputs that reflect the Company's own assumptions about the assumptions that market participants would use in pricing an asset or liability result in a Level 3 measurement.

The fair value of FHLB advances is calculated by discounting scheduled cash flows through the estimated maturity using estimated market discount rates that reflect the credit and interest rate risk, a Level 3 measurement.

Subordinated debentures fair value is calculated by discounting scheduled cash flows through the estimated maturity using estimated market discount rates that reflect the credit and interest rate risk, a Level 3 measurement.

The fair value of long-term debt is calculated by discounting scheduled cash flows through the estimated maturity using estimated market discount rates that reflect the credit and interest rate risk, a Level 3 measurement.

Fair value is estimated in accordance with ASC Topic 825. Fair value estimates are made at specific points in time, based on relevant market information and information about the financial instrument. These estimates do not reflect any premium or discount that could result from offering for sale at one time the Bank’s entire holdings of a particular financial instrument. Because no market exists for a significant portion of the Bank’s financial instruments, fair value estimates are based on judgments regarding future expected loss experience, current economic conditions, risk characteristics of various financial instruments, and other factors. These estimates are subjective in nature and involve uncertainties and matters of significant judgment and therefore cannot be determined with precision. Changes in assumptions could significantly affect the estimates.

The fair value hierarchy level and estimated fair value of significant financial instruments at June 30, 2022 and December 31, 2021 are summarized as follows:


		*June 30, 2022*				*December 31, 2021*
	*Fair Value*	*Carrying*		*Fair*		*Carrying*		*Fair*
*(dollars in thousands)*	*Hierarchy*	*Value*		*Value*		*Value*		*Value*
Financial Assets:
Cash and due from banks	Level 1	$	224,736	$	224,736	$	501,372	$	501,372
Federal funds sold and other cash equivalents	Level 1		100,000		100,000		193,000		193,000
Interest-earning deposits in other financial institutions	Level 1		600		600		600		600
Investment securities - AFS	Level 2		358,135		358,135		368,260		368,260
Investment securities - HTM	Level 2		5,741		5,615		6,252		6,577
Mortgage loans held for sale	Level 1		—		—		5,957		6,055
Loans, net	Level 3		3,011,792		3,019,603		2,898,438		2,908,742
Equity securities	Level 3		19,964		19,964		19,992		19,992
Servicing assets:	Level 2		10,456		21,931		11,517		19,442

		*Notional*		*Fair*		*Notional*		*Fair*
Derivative assets:		*Value*		*Value*		*Value*		*Value*
Interest Rate Lock Contracts	Level 3	$	3,172	$	71	$	8,099	$	141
Forward Mortgage Loan Sale Contracts	Level 3		—		—		14,296		124

		*Carrying*		*Fair*		*Carrying*		*Fair*
Financial Liabilities:		*Value*		*Value*		*Value*		*Value*
Deposits	Level 2	$	3,027,565	$	2,992,349	$	3,385,532	$	3,388,008
FHLB advances	Level 3		250,000		237,408		150,000		143,237
Long-term debt	Level 3		173,296		153,486		173,007		175,773
Subordinated debentures	Level 3		14,611		13,292		14,502		13,991

- 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

Note 20 - Earnings Per Share

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Earnings Per Share [Text Block]

NOTE 20 - EARNINGS PER SHARE

The following is a reconciliation of net income and shares outstanding to the income and number of shares used to compute earnings per share (“EPS”):

	*For the Three Months Ended June 30,*
	*2022*					*2021*
*(dollars in thousands except per share amounts)*	*Income*			*Shares*		*Income*			*Shares*
Net income as reported	$	15,477				$	13,380
Less: Earnings allocated to participating securities	$	(3	)			$	(51	)
Shares outstanding					18,881,829					19,349,802
Impact of weighting shares					184,792					11,111
Used in basic EPS		15,474			19,066,621		13,329			19,360,913
Dilutive effect of outstanding
Stock options					233,276					514,056
Restricted Stock Unit					24,356					—
Used in dilutive EPS	$	15,474			19,324,253	$	13,329			19,874,969

Basic earnings per common share	$	0.81				$	0.69
Diluted earnings per common share	$	0.80				$	0.67

	*For the Six Months Ended June 30,*
	*2022*					*2021*
*(dollars in thousands except per share amounts)*	*Income*			*Shares*		*Income*			*Shares*
Net income as reported	$	30,094				$	25,836
Less: Earnings allocated to participating securities		(34	)				(91	)
Shares outstanding					18,881,829					19,349,802
Impact of weighting shares					339,326					104,087
Used in basic EPS		30,060			19,221,155		25,745			19,453,889
Dilutive effect of outstanding
Stock options					311,852					390,188
Restricted Stock Units					27,468					—
Used in dilutive EPS	$	30,060			19,560,476	$	25,745			19,844,077

Basic earnings per common share	$	1.56				$	1.32
Diluted earnings per common share	$	1.54				$	1.30

Stock options for 15,000 shares and zero shares of common stock were not considered in computing diluted earnings per common share for June 30, 2022 and 2021, respectively, because they were anti-dilutive.

Note 21 - Revenue From Contracts With Customers

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Revenue from Contract with Customer [Text Block]

NOTE 21 – REVENUE FROM CONTRACTS WITH CUSTOMERS

The following is a summary of revenue from contracts with customers that are in-scope and not in-scope under Topic 606:

	*For the Three Months Ended June 30,*				*For the Six Months Ended June 30,*
*(dollars in thousands)*	*2022*		*2021*		*2022*		*2021*
Non-interest income, in scope (1)
Fees and service charges on deposit accounts	$	554	$	618	$	1,074	$	1,305
Other fees (2)		184		148		317		283
Other income (3)		564		525		1,074		1,155
Gain on sale of OREO and fixed assets		757		—		757		—
Total in-scope non-interest income		2,059		1,291		3,222		2,743
Non-interest income, not in scope (4)		1,363		2,880		3,142		7,322
Total non-interest income	$	3,422	$	4,171	$	6,364	$	10,065

(1)

There were no adjustments to the Company's financial statements recorded as a result of the adoption of ASC 606.

(2)

Other fees consists of wealth management fees, miscellaneous loan fees and postage/courier fees.

(3)

Other income consists of safe deposit box rental income, wire transfer fees, security brokerage fees, annuity sales, insurance activity and OREO income.

(4)

The amounts primarily represent revenue from contracts with customers that are out of scope of ASC 606: Net loan servicing income, letter of credit commissions, import/export commissions, recoveries on purchased loans, BOLI income, and gains (losses) on sales of mortgage loans, loans and investment securities.

The major revenue streams by fee type that are within the scope of ASC 606 presented in the above tables are described in additional detail below:

Fees and Services Charges on Deposit Accounts

Fees and service charges on deposit accounts include charges for analysis, overdraft, cash checking, ATM, and safe deposit activities executed by our deposit clients, as well as interchange income earned through card payment networks for the acceptance of card based transactions. Fees earned from our deposit clients are governed by contracts that provide for overall custody and access to deposited funds and other related services, and can be terminated at will by either party; this includes fees from money service businesses (“MSBs”). Fees received from deposit clients for the various deposit activities are recognized as revenue once the performance obligations are met.

Wealth Management Fees

The Company employs financial consultants to provide investment planning services for customers including wealth management services, asset allocation strategies, portfolio analysis and monitoring, investment strategies, and risk management strategies. The fees the Company earns are variable and are generally received monthly. The Company recognizes revenue for the services performed at quarter-end based on actual transaction details received from the broker dealer the Company engages.

In the Company’s wealth management division, revenue is primarily generated from (1) securities brokerage accounts, (2) investment advisor accounts, (3) full service brokerage implementation fees, and (4) life insurance and annuity products.

- Definition

The entire disclosure of revenue from contract with customer to transfer good or service and to transfer nonfinancial asset. Includes, but is not limited to, disaggregation of revenue, credit loss recognized from contract with customer, judgment and change in judgment related to contract with customer, and asset recognized from cost incurred to obtain or fulfill contract with customer. Excludes insurance and lease contracts.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-URI https://asc.fasb.org/topic&trid=49130388

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 10
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130551-203045

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 13
-Subparagraph (b)(2)
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130556-203045

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 12
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130554-203045

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section 50
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-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130550-203045

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
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-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130554-203045

Reference 8: http://www.xbrl.org/2003/role/disclosureRef
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Reference 9: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
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-Section 50
-Paragraph 15
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130558-203045

Reference 10: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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-Section 50
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-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130554-203045

+ Details

Note 22 - Qualified Affordable Housing Project Investments

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Affordable Housing Program [Text Block]

NOTE 22 - QUALIFIED AFFORDABLE HOUSING PROJECT INVESTMENTS

The Company began investing in qualified housing projects in 2016. At June 30, 2022 and December 31, 2021, the balance of the investment for qualified affordable housing projects was $6.1 million and $6.6 million, respectively. This balance is reflected in the accrued interest and other assets line on the consolidated balance sheets. Total unfunded commitments related to the investments in qualified housing projects totaled $823,000 and $826,000 at June 30, 2022 and December 31, 2021, respectively. The Company expects to fulfill these commitments between 2022 and 2029.

For the three months ended June 30, 2022 and 2021, the Company recognized amortization expense of $255,000 and $259,000, respectively, which was included within income tax expense on the consolidated statements of income. For the six months ended June 30, 2022 and 2021, the Company recognized amortization expense of $510,000 and $519,000, respectively, which was included within income tax expense on the consolidated statements of income.

Note 23 - Recent Developments

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Subsequent Events [Text Block]

NOTE 23 - RECENT DEVELOPMENTS

On July 20, 2022, RBB announced a cash dividend of $0.14 per share for the second quarter of 2022. The dividend is payable on August 12, 2022 to common shareholders of record as of August 1, 2022.

On July, 21, 022, RBB announced that its Board of Directors has adopted a stock repurchase program. Under the repurchase program, RBB may repurchase up to 500 thousand shares of its common stock, or approximately 2.63% of its outstanding shares.

Significant Accounting Policies (Policies)	6 Months Ended
Significant Accounting Policies (Policies)	Jun. 30, 2022
Accounting Policies [Abstract]
Basis of Accounting, Policy [Policy Text Block]	Basis of Presentation The accompanying unaudited consolidated financial statements and notes thereto of the Company 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 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 months and the six months ended June 30, 2022 are not necessarily indicative of the results for the full year. These interim unaudited financial statements should be read in conjunction with the audited consolidated financial statements and the notes thereto as of and for the year ended December 31, 2021, included in our Annual Report filed on Form 10-K for the fiscal year ended December 31, 2021 and Amendment No. 1 to the Annual Report on Form 10-K/A (collectively our “2021 Annual Report”).
Use of Estimates, Policy [Policy Text Block]	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, disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. It is reasonably possible our estimate of the allowance for loan losses could change as actual results could differ from those estimates.
Summary of Significant Accounting Policies [Policy Text Block]	Summary of Significant Accounting Policies The accompanying unaudited consolidated financial statements were compiled in accordance with the accounting policies set forth in Note 2 – Basis of Presentation and Summary of Significant Policies in our Consolidated Financial Statements as of and for the year ended December 31, 2021, included in our 2021 Annual Report. The Financial Accounting Standards Board ("FASB") issues Accounting Standards Updates ("ASU" or “Update”) and Accounting Standards Codifications (“ASC”), which are the primary source of GAAP.
New Accounting Pronouncements, Policy [Policy Text Block]	Recent Accounting Pronouncements When RBB conducted its initial public offering (“IPO”) in 2017, we qualified as an emerging growth company (“EGC”). We will remain an EGC until the earliest of (i) the end of the fiscal year during which we have total annual gross revenues of $1.0 billion or more, (ii) the end of the fiscal year following the fifth anniversary of the completion of our IPO, (iii) the date on which we have, during the previous three-year period, issued more than $1.0 billion in non-convertible debt and (iv) the date on which we are deemed to be a “large accelerated filer” under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). We anticipate no longer qualifying as an EGC on December 31, 2022. EGCs are entitled to reduced regulatory and reporting requirements under the Securities Act of 1933, as amended (the “Securities Act”), and the Exchange Act, as compared to public business entities ("PBE"). In February 2016, the FASB issued ASU 2016-02, Leases (Topic 842). The most significant change for lessees is the requirement under the new guidance to recognize right-of-use assets and lease liabilities for all leases not considered short-term leases, which is generally defined as a lease term of less than 12 months. This change will result in lessees recognizing right-of-use assets and lease liabilities for most leases currently accounted for as operating leases under current lease accounting guidance. Under the new guidance, the Company recognized on the Consolidated Balance Sheets right-of-use assets with a corresponding lease liability. The Company early adopted this ASU on January 1, 2021 and recorded the right-of-use asset and lease liability of approximately $26.8 million. In June 2016, the FASB issued ASU 2016-13, Measurement of Credit Losses on Financial Instrument (Topic 326), including subsequent amending ASUs. 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 today's "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. For available for sale (“AFS”) debt securities with unrealized losses, entities will measure credit losses 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. ASU 2016-13 also expands the disclosure requirements regarding an entity's assumptions, models, and methods for estimating the allowance for loan and lease losses. In addition, public business entities will need to disclose the amortized cost balance for each class of financial asset by credit quality indicator, disaggregated by the year of origination. ASU 2016-13 was originally proposed to be effective for interim and annual reporting periods for an emerging growth company beginning after December 15, 2020, but was subsequently extended until December 31, 2022. 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 CECL implementation project team of the Company is currently working with an outside firm to develop an econometric regression model. The Company expects to have an independent third party validation of the CECL model in the second half of 2022. Management currently believes based on its preliminary model that a one-time cumulative adjustment will be made to the Company's allowance for credit losses which will be recorded through retained earnings upon adoption of ASU 2016-13 on December 31, 2022. In February 2019, the U.S. federal bank regulatory agencies approved a final rule modifying their regulatory capital rules and providing an option to phase in over a three year period the day-one adverse regulatory capital effects of ASU 2016-13. Additionally, in March 2020, the U.S. federal bank regulatory agencies issued an interim final rule that provides banking organizations an option to delay the estimated CECL impact on regulatory capital for an additional two years for a total transition period of up to five years to provide regulatory relief to banking organizations to better focus on supporting lending to creditworthy households and businesses in light of recent strains on the U.S. economy as a result of the novel coronavirus disease 2019 ("COVID-19") pandemic. As a result, entities will have the option to gradually phase in the full effect of CECL on regulatory capital over a five-year transition period. Currently, RBB does not expect to take the option to phase in the regulatory capital effects of CECL and, instead, will reflect the effects to its regulatory capital upon adoption on December 31, 2022. In January 2017, the FASB issued ASU 2017-04, Intangibles—Goodwill and Other (Topic 350). This Update simplifies how an entity is required to test goodwill for impairment by eliminating Step 2 from the goodwill impairment test. Step 2 measures a goodwill impairment loss by comparing the implied fair value of a reporting unit’s goodwill with the carrying amount of that goodwill. The amendments in this Update are required for public business entities and other entities that have goodwill reported in their financial statements and have not elected the private company alternative for the subsequent measurement of goodwill. As a result, under this Update, “an entity should perform its annual, or interim, goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount and should recognize an impairment charge for the amount by which the carrying amount exceeds the reporting unit’s fair value; however, the loss recognized should not exceed the total amount of goodwill allocated to that reporting unit.” For PBE's, ASU 2017-04 is effective for annual and any interim impairment tests performed in periods beginning after December 15, 2019. As an EGC, the Company will adopt this ASU on December 31, 2022. Adoption of ASU 2017-04 is not expected to have a significant impact on the Company’s consolidated financial statements. In January 2020, the FASB issued ASU 2020-01, “Investments—Equity Securities (Topic 321), Investments—Equity Method and Joint Ventures (Topic 323), and Derivatives and Hedging (Topic 815)”. This ASU is for equity securities accounted for by the equity method. The amendment clarifies that an entity should consider observable transactions that require it to either apply or discontinue the equity method of accounting for the purposes of applying the measurement alternative in accordance with Topic 321 immediately before applying or upon discontinuing the equity method. The Company has equity securities on our balance sheet but are not material to be considered for the equity method. For an EGC, this ASU is effective for fiscal years beginning after December 15, 2021, and interim periods within those fiscal years. Adoption of ASU 2020-01 on January 1, 2022 did not have a material impact on the Company’s consolidated financial statements. In February 2020, the FASB issued ASU 2020-02, “Financial Instruments—Credit Losses (Topic 326) and Leases (Topic 842)—Amendments to SEC Paragraphs Pursuant to SEC Staff Accounting Bulletin No. 119 and Update to SEC Section on Effective Date Related to Accounting Standards Update No. 2016-02, Leases (Topic 842) (SEC Update)”. This is an amendment to add the SEC Staff guidance on CECL to the FASB codification. It contains guidance on what the SEC would expect the Company to perform and document when measuring and recording its allowance for credit losses for financial assets recorded at amortized cost. As an EGC, the Company will implement CECL on December 31, 2022. In March 2020, the FASB issued ASU 2020-04, "Reference Rate Reform (Topic 848), Facilitation of the Effects of Reference Rate Reform on Financial Reporting". This pronouncement is applicable to all companies with contracts or hedging relationships that reference an interest rate that is expected to be discontinued. The ASU provides temporary optional expedients to ease the financial reporting burdens of the expected market transition from London Interbank Offered Rate (“LIBOR”) to an alternative reference rate such as Secured Overnight Financing Rate (“SOFR”). The guidance was effective upon issuance and generally can be applied through December 31, 2022. Of the Company’s $3.0 billion in total gross loans as of June 30, 2022, approximately 6.2% have a LIBOR based reference rate. The Company has several issuances of LIBOR based long-term debt and subordinated debentures. Refer to Notes 9 and 10 of the Company’s consolidated financial statements included in this Form 10-Q. The Company is developing new SOFR-based loan products that will be substantially equivalent to prior LIBOR-based loan products and the Company has adopted SOFR as the alternative reference rate to replace LIBOR with respect to the Company’s long-term debt and subordinated debentures. In October 2021, the FASB issued ASU 2021-08, "Accounting for Contract Assets and Contract Liabilities", to require an acquirer to recognize and measure contract assets and contract liabilities acquired in a business combination in accordance with revenue recognition guidance as if the acquirer had originated the contract. That is, such acquired contracts will not be measured at fair value. The ASU is potentially material to the Company, depending on the materiality of an acquired contract asset or liability. The Update is effective for public companies in fiscal years starting after December 15, 2022. Early adoption is permitted. This ASU will be effective for the Company on January 1, 2023. In March 2022, the FASB issued ASU 2022-02, Financial Instruments—Credit Losses (Topic 326): Troubled Debt Restructurings and Vintage Disclosures. This pronouncement eliminates the accounting guidance on troubled debt restructurings ("TDRs") for creditors and amends the guidance on “vintage disclosures” to require disclosure of current-period gross write-offs by year of origination. The ASU also updates the requirements related to accounting for credit losses under ASC 326 and adds enhanced disclosures for creditors with respect to loan refinancings and restructurings for borrowers experiencing financial difficulty. As the Company will adopt ASU 2016-13 (“CECL”) on December 31, 2022, ASU 2022-02 will also be effective for the Company on December 31, 2022.

Note 3 - Acquisitions (Tables)

6 Months Ended

Jun. 30, 2022

PGB Holdings Inc. [Member]

Notes Tables

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

	*BOTO*			*Fair Value*			*Fair*
*(dollars in thousands)*	*Book Value*			*Adjustments*			*Value*
Assets acquired
Cash and cash equivalents	$	312		$	—		$	312
Loans, gross		7,352			38			7,390
Bank premises and equipment		12			—			12
Core deposit premium		—			729			729
Other assets		412			(360	)		52
Total assets acquired	$	8,088		$	407		$	8,495

Liabilities assumed
Deposits	$	81,673		$	27		$	81,700
Escrow Payable		2			—			2
Other liabilities		460			(372	)		88
Total liabilities assumed		82,135			(345	)		81,790
Excess of assets acquired over liabilities assumed		(74,047	)		752			(73,295	)
	$	8,088		$	407
Cash received								71,040
Goodwill recognized							$	2,255

Note 4 - Investment Securities (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Schedule of Available for Sale Securities, and Held to Maturity [Table Text Block]

			*Gross*		*Gross*
*(dollars in thousands)*	*Amortized*		*Unrealized*		*Unrealized*			*Fair*
June 30, 2022	*Cost*		*Gains*		*Losses*			*Value*
Available for sale
Government agency securities	$	5,364	$	—	$	(373	)	$	4,991
SBA agency securities		2,877		—		(127	)		2,750
Mortgage-backed securities- Government sponsored agencies		52,299		—		(4,909	)		47,390
Collateralized mortgage obligations		137,776		9		(10,572	)		127,213
Commercial paper		128,655		—		(182	)		128,473
Corporate debt securities		41,198		6		(2,960	)		38,244
Municipal securities		12,686		—		(3,612	)		9,074
Total	$	380,855	$	15	$	(22,735	)	$	358,135

Held to maturity
Municipal taxable securities	$	1,005	$	20	$	—		$	1,025
Municipal securities		4,736		—		(146	)		4,590
Total	$	5,741	$	20	$	(146	)	$	5,615

			*Gross*		*Gross*
*(dollars in thousands)*	*Amortized*		*Unrealized*		*Unrealized*			*Fair*
December 31, 2021	*Cost*		*Gains*		*Losses*			*Value*
Available for sale
Government agency securities	$	5,689	$	4	$	(83	)	$	5,610
SBA agency securities		3,351		118		—			3,469
Mortgage-backed securities- Government sponsored agencies		55,534		31		(540	)		55,025
Collateralized mortgage obligations		121,377		128		(1,994	)		119,511
Commercial paper		129,962		—		(36	)		129,926
Corporate debt securities		41,999		460		(254	)		42,205
Municipal securities		12,701		—		(187	)		12,514
Total	$	370,613	$	741	$	(3,094	)	$	368,260

Held to maturity
Municipal taxable securities	$	1,506	$	77	$	—		$	1,583
Municipal securities		4,746		248		—			4,994
Total	$	6,252	$	325	$	—		$	6,577

Investments Classified by Contractual Maturity Date [Table Text Block]

	*Less than One Year*				*More than One Year to Five Years*				*More than Five Years to Ten Years*				*More than Ten Years*				*Total*
	*Amortized*		*Estimated*		*Amortized*		*Estimated*		*Amortized*		*Estimated*		*Amortized*		*Estimated*		*Amortized*		*Estimated*
*(dollars in thousands)*	*Cost*		*Fair Value*		*Cost*		*Fair Value*		*Cost*		*Fair Value*		*Cost*		*Fair Value*		*Cost*		*Fair Value*
June 30, 2022
Government agency securities	$	—	$	—	$	5,364	$	4,991	$	—	$	—	$	—	$	—	$	5,364	$	4,991
SBA agency securities		—		—		1,275		1,212		1,602		1,538		—		—		2,877		2,750
Mortgage-backed securities- Government sponsored agencies		—		—		19,249		18,221		17,992		16,362		15,058		12,807		52,299		47,390
Collateralized mortgage obligations		3,034		3,034		37,290		35,566		93,299		85,289		4,153		3,324		137,776		127,213
Commercial paper		128,655		128,473		—		—		—		—		—		—		128,655		128,473
Corporate debt securities		—		—		9,874		9,625		28,651		26,670		2,673		1,949		41,198		38,244
Municipal securities		—		—		—		—		—		—		12,686		9,074		12,686		9,074
Total available for sale	$	131,689	$	131,507	$	73,052	$	69,615	$	141,544	$	129,859	$	34,570	$	27,154	$	380,855	$	358,135

Municipal taxable securities	$	—	$	—	$	1,005	$	1,025	$	—	$	—	$	—	$	—	$	1,005	$	1,025
Municipal securities		—		—		—		—		1,742		1,709		2,994		2,881		4,736		4,590
Total held to maturity	$	—	$	—	$	1,005	$	1,025	$	1,742	$	1,709	$	2,994	$	2,881	$	5,741	$	5,615
*(dollars in thousands)*
December 31, 2021
Government agency securities	$	—	$	—	$	5,689	$	5,610	$	—	$	—	$	—	$	—	$	5,689	$	5,610
SBA agency securities		—		—		1,551		1,582		1,800		1,887		—		—		3,351		3,469
Mortgage-backed securities- Government sponsored agencies		5,001		4,998		35,254		35,000		15,279		15,027		—		—		55,534		55,025
Collateralized mortgage obligations		117		117		78,021		76,496		43,239		42,898		—		—		121,377		119,511
Commercial paper		129,962		129,926		—		—		—		—		—		—		129,962		129,926
Corporate debt securities		7,999		8,007		8,389		8,633		22,927		22,931		2,684		2,634		41,999		42,205
Municipal securities		—		—		—		—		—		—		12,701		12,514		12,701		12,514
Total available for sale	$	143,079	$	143,048	$	128,904	$	127,321	$	83,245	$	82,743	$	15,385	$	15,148	$	370,613	$	368,260

Municipal taxable securities	$	500	$	502	$	1,006	$	1,081	$	—	$	—	$	—	$	—	$	1,506	$	1,583
Municipal securities		—		—		—		—		1,743		1,818		3,003		3,176		4,746		4,994
Total held to maturity	$	500	$	502	$	1,006	$	1,081	$	1,743	$	1,818	$	3,003	$	3,176	$	6,252	$	6,577

Schedule of Unrealized Loss on Investments [Table Text Block]

	*Less than Twelve Months*							*Twelve Months or More*							*Total*
*(dollars in thousands)*	*Unrealized Losses*			*Estimated Fair Value*		*No. of Issuances*		*Unrealized Losses*			*Estimated Fair Value*		*No. of Issuances*		*Unrealized Losses*			*Estimated Fair Value*		*No. of Issuances*
June 30, 2022
Government agency securities	$	(373	)	$	4,991		3	$	—		$	—		—	$	(373	)	$	4,991		3
SBA securities		(127	)		2,750		4		—			—		—		(127	)		2,750		4
Mortgage-backed securities- Government sponsored agencies		(3,189	)		35,927		12		(1,720	)		11,463		4		(4,909	)		47,390		16
Collateralized mortgage obligations		(6,925	)		79,184		30		(3,647	)		34,289		10		(10,572	)		113,473		40
Commercial paper		(182	)		128,473		19		—			—		—		(182	)		128,473		19
Corporate debt securities		(2,373	)		35,067		32		(587	)		2,672		2		(2,960	)		37,739		34
Municipal securities		(2,170	)		5,284		4		(1,442	)		3,790		7		(3,612	)		9,074		11
Total available for sale	$	(15,339	)	$	291,676		104	$	(7,396	)	$	52,214		23	$	(22,735	)	$	343,890		127

Municipal securities	$	(146	)	$	4,590		10	$	—		$	—		—	$	(146	)	$	4,590		10
Total held to maturity	$	(146	)	$	4,590		10	$	—		$	—		—	$	(146	)	$	4,590		10

	*Less than Twelve Months*							*Twelve Months or More*							*Total*

*(dollars in thousands)*	*Unrealized Losses*			*Estimated Fair Value*		*No. of Issuances*		*Unrealized Losses*			*Estimated Fair Value*		*No. of Issuances*		*Unrealized Losses*			*Estimated Fair Value*		*No. of Issuances*
December 31, 2021
Government agency securities	$	(83	)	$	4,860		1	$	—		$	—		—	$	(83	)	$	4,860		1
Mortgage-backed securities- Government sponsored agencies		(536	)		44,009		12		(4	)		9,974		2		(540	)		53,983		14
Collateralized mortgage obligations		(1,916	)		79,851		23		(78	)		17,782		4		(1,994	)		97,633		27
Commercial paper		(36	)		129,926		19		—			—		—		(36	)		129,926		19
Corporate debt securities		(254	)		13,208		12		—			—		—		(254	)		13,208		12
Municipal securities		(160	)		11,447		9		(27	)		1,067		2		(187	)		12,514		11
Total available for sale	$	(2,985	)	$	283,301		76	$	(109	)	$	28,823		8	$	(3,094	)	$	312,124		84

Note 5 - Loans and Allowance for Loan Losses (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Financing Receivable, Allowance for Credit Loss [Table Text Block]

	*For the Three Months Ended June 30,*
	*2022*													*2021*
*(dollars in thousands)*	*Real Estate*		*Commercial*			*Other*			*Unallocated*		*Total*			*Real Estate*			*Commercial*			*Other*			*Unallocated*			*Total*
Allowance for loan losses:
Beginning balance	$	29,022	$	3,800		$	470		$	—	$	33,292		$	25,934		$	4,781		$	46		$	34		$	30,795
Provisions		1,471		(550	)		(6	)		—		915			567			96			(30	)		(5	)		628
Charge-offs		—		—			(55	)		—		(55	)		(67	)		(90	)		—			—			(157	)
Recoveries		—		—			2			—		2			—			—			86			—			86
	$	30,493	$	3,250		$	411		$	—	$	34,154		$	26,434		$	4,787		$	102		$	29		$	31,352

	*For the Six Months Ended June 30,*
	*2022*													*2021*
*(dollars in thousands)*	*Real Estate*		*Commercial*			*Other*			*Unallocated*		*Total*			*Real Estate*			*Commercial*			*Other*			*Unallocated*		*Total*
Allowance for loan losses:
Beginning balance	$	28,592	$	3,793		$	527		$	—	$	32,912		$	24,677		$	4,617		$	43		$	—	$	29,337
Provisions		1,901		(603	)		(17	)		—		1,281			1,824			260			15			29		2,128
Charge-offs		—		—			(102	)		—		(102	)		(67	)		(90	)		(42	)		—		(199	)
Recoveries		—		60			3			—		63			—			—			86			—		86
	$	30,493	$	3,250		$	411		$	—	$	34,154		$	26,434		$	4,787		$	102		$	29	$	31,352

	*For the Year Ended December 31, 2021*
(dollars in thousands)	*Real Estate*			*Commercial*			*Other*			*Total*
Allowance for loan losses:
Beginning balance	$	24,677		$	4,617		$	43		$	29,337
Provisions		3,982			(480	)		457			3,959
Charge-offs		(67	)		(501	)		(59	)		(627	)
Recoveries		—			157			86			243
	$	28,592		$	3,793		$	527		$	32,912

*(dollars in thousands)*
June 30, 2022	*Real Estate*		*Commercial*		*Other*		*Unallocated*		*Total*
Reserves:
Specific	$	—	$	2	$	—	$	—	$	2
General		30,493		3,248		411		—		34,152
Total allowance for loan losses	$	30,493	$	3,250	$	411	$	—	$	34,154
Loans evaluated for impairment:
Individually	$	7,534	$	6,403	$	—	$	—	$	13,937
Collectively		2,715,320		290,945		25,744		—		3,032,009
Total loans, net of deferred loan fees and unaccreted discount on acquired loans	$	2,722,854	$	297,348	$	25,744	$	—	$	3,045,946

June 30, 2021	*Real Estate*		*Commercial*		*Other*		*Unallocated*		*Total*
Reserves:
Specific	$	—	$	440	$	—	$	—	$	440
General		26,434		4,347		102		29		30,912
Total allowance for loan losses	$	26,434	$	4,787	$	102	$	29	$	31,352
Loans evaluated for impairment:
Individually	$	12,032	$	7,211	$	—	$	—	$	19,243
Collectively		2,311,711		368,441		9,811		—		2,689,963
Total loans, net of deferred loan fees and unaccreted discount on acquired loans	$	2,323,743	$	375,652	$	9,811	$	—	$	2,709,206

December 31, 2021	*Real Estate*		*Commercial*		*Other*		*Unallocated*		*Total*
Reserves:
Specific	$	—	$	30	$	—	$	—	$	30
General		28,592		3,763		527		—		32,882
Total allowance for loan losses	$	28,592	$	3,793	$	527	$	—	$	32,912
Loans evaluated for impairment:
Individually	$	10,340	$	10,385	$	—	$	—	$	20,725
Collectively		2,545,379		334,460		30,786		—		2,910,625
Total loans, net of deferred loan fees and unaccreted discount on acquired loans	$	2,555,719	$	344,845	$	30,786	$	—	$	2,931,350

Financing Receivable Credit Quality Indicators [Table Text Block]

*(dollars in thousands)*			*Special*
June 30, 2022	*Pass*		*Mention*		*Substandard*		*Impaired*		*Total*
Real estate:
Construction and land development	$	356,631	$	—	$	—	$	141	$	356,772
Commercial real estate		1,118,952		—		39,438		1,960		1,160,350
Single-family residential mortgages		1,200,243		—		56		5,433		1,205,732
Commercial:
Commercial and industrial		209,590		23,281		3,753		1,421		238,045
SBA		49,541		—		4,780		4,982		59,303
Other:		25,744		—		—		—		25,744
	$	2,960,701	$	23,281	$	48,027	$	13,937	$	3,045,946

*(dollars in thousands)*			*Special*
December 31, 2021	*Pass*		*Mention*		*Substandard*		*Impaired*		*Total*
Real estate:
Construction and land development	$	299,333	$	3,662	$	—	$	149	$	303,144
Commercial real estate		1,184,889		2,006		55,104		6,000		1,247,999
Single-family residential mortgages		1,000,385		—		—		4,191		1,004,576
Commercial:
Commercial and industrial		255,439		—		9,148		4,122		268,709
SBA		62,300		1,303		6,270		6,263		76,136
Other:		30,786		—		—		—		30,786
	$	2,833,132	$	6,971	$	70,522	$	20,725	$	2,931,350

Financing Receivable, Past Due [Table Text Block]

*(dollars in thousands)*	30-59		60-89		*90 Days*		*Total*		*Loans Not*				*Non-Accrual*
June 30, 2022	*Days*		*Days*		*Or More*		*Past Due*		*Past Due*		*Total Loans*		*Loans (1)*
Real estate:
Construction and land development	$	—	$	—	$	141	$	141	$	356,631	$	356,772	$	141
Commercial real estate		243		—		667		910		1,159,440		1,160,350		667
Single-family residential mortgages		3,064		3,660		2,933		9,657		1,196,075		1,205,732		5,433
Commercial:
Commercial and industrial		1,186		5		1,063		2,254		235,791		238,045		1,063
SBA		—		1,720		3,686		5,406		53,897		59,303		4,982
Other:		88		13		—		101		25,643		25,744		—
	$	4,581	$	5,398	$	8,490	$	18,469	$	3,027,477	$	3,045,946	$	12,286
Real estate:
Single-family residential mortgages held for sale	$	—	$	—	$	—	$	—	$	—	$	—	$	—

*(dollars in thousands)*	30-59		60-89		*90 Days*		*Total*		*Loans Not*				*Non-Accrual*
December 31, 2021	*Days*		*Days*		*Or More*		*Past Due*		*Past Due*		*Total Loans*		*Loans (1)*
Real estate:
Construction and land development	$	—	$	—	$	149	$	149	$	302,995	$	303,144	$	149
Commercial real estate		1,914		3,002		667		5,583		1,242,416		1,247,999		4,672
Single-family residential mortgages		10,554		2,238		2,680		15,472		989,104		1,004,576		4,191
Commercial:
Commercial and industrial		1,575		—		3,689		5,264		263,445		268,709		3,712
SBA		—		1,733		4,839		6,572		69,564		76,136		6,263
Other:		57		7		—		64		30,722		30,786		—
	$	14,100	$	6,980	$	12,024	$	33,104	$	2,898,246	$	2,931,350	$	18,987
Real estate:
Single-family residential mortgages held for sale	$	—	$	—	$	—	$	—	$	5,957	$	5,957	$	—

Impaired Financing Receivables [Table Text Block]

	*Unpaid*
*(dollars in thousands)*	*Principal*		*Recorded*		*Related*
June 30, 2022	*Balance*		*Investment*		*Allowance*
With no related allowance recorded
Construction and land development	$	173	$	141	$	—
Commercial and industrial		1,445		1,421		—
Commercial real estate		1,972		1,960		—
Single-family residential mortgage loans		5,616		5,433		—
Commercial - SBA		4,973		4,973		—
With related allowance recorded
Commercial-SBA		10		9		2
Total	$	14,189	$	13,937	$	2

	*Unpaid*
*(dollars in thousands)*	*Principal*		*Recorded*		*Related*
December 31, 2021	*Balance*		*Investment*		*Allowance*
With no related allowance recorded
Construction and land development	$	173	$	149	$	—
Commercial and industrial		4,096		4,096		—
Commercial real estate		6,059		6,000		—
Residential mortgage loans		4,365		4,191		—
Commercial - SBA		6,274		6,245		—
With related allowance recorded
Commercial and industrial		27		26		27
Commercial-SBA		18		18		3
Total	$	21,012	$	20,725	$	30

	*Three Months Ended*								*Six Months Ended*
	*June 30, 2022*				*June 30, 2021*				*June 30, 2022*				*June 30, 2021*
	*Average*		*Interest*		*Average*		*Interest*		*Average*		*Interest*		*Average*		*Interest*
*(dollars in thousands)*	*Balance*		*Income*		*Balance*		*Income*		*Balance*		*Income*		*Balance*		*Income*
With no related allowance recorded
Construction and land development	$	173	$	—	$	173	$	—	$	173	$	8	$	173	$	—
Commercial and industrial		1,452		6		470		7		1,464		13		480		15
Commercial real estate		1,979		33		1,953		33		1,988		64		1,967		67
Residential mortgage loans		5,636		—		10,403		—		5,649		—		10,407		—
Commercial - SBA		5,173		—		7,146		—		5,173		—		7,228		—
With related allowance recorded
Commercial and industrial		—		—		437		—		—		—		437		—
Other		13		—		28		—		15		—		30		1
Total	$	14,426	$	39	$	20,610	$	40	$	14,462	$	85	$	20,722	$	83

Note 6 - Loan Servicing (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Mortgage And Small Business Administration Loans Serviced For Others [Table Text Block]

	*June 30,*		*December 31,*
*(dollars in thousands)*	*2022*		*2021*
Loans serviced for others:
Mortgage loans	$	1,196,133	$	1,308,672
SBA loans		129,294		138,173
Commercial real estate loans		4,031		4,070

Servicing Asset at Amortized Cost [Table Text Block]

	*Three Months Ended*						*Six Months Ended*
	*June 30, 2022*						*June 30, 2022*
	*Mortgage*			*SBA*			*Mortgage*			*SBA*
*(dollars in thousands)*	*Loans*			*Loans*			*Loans*			*Loans*
Servicing assets:
Beginning of period	$	8,264		$	2,784		$	8,748		$	2,769
Additions		148			21			448			184
Disposals		(173	)		(221	)		(564	)		(272	)
Amortized to expense		(273	)		(94	)		(666	)		(191	)
End of period	$	7,966		$	2,490		$	7,966		$	2,490

	*Three Months Ended*						*Six Months Ended*
	June 30, 2021						June 30, 2021
	*Mortgage*			*SBA*			*Mortgage*			*SBA*
*(dollars in thousands)*	*Loans*			*Loans*			*Loans*			*Loans*
Servicing assets:
Beginning of period	$	9,956		$	3,308		$	10,529		$	3,436
Additions		581			131			1,209			207
Disposals		(719	)		(78	)		(1,341	)		(161	)
Amortized to expense		(500	)		(121	)		(1,079	)		(242	)
End of period	$	9,318		$	3,240		$	9,318		$	3,240

Note 7 - Goodwill and Intangibles (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

*(dollars in thousands)*
As of June 30:
Remainder of 2022	$	530
2023		923
2024		784
2025		672
2026		501
Thereafter		838
Total	$	4,248

Note 8 - Deposits (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Time Deposit Maturities [Table Text Block]

*(dollars in thousands)*		*June 30, 2022*
One year	$	1,074,566
Two to three years		37,783
Over three years		1,900
Total	$	1,114,249

Note 9 - Long-term Debt (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Schedule of Long-Term Debt Instruments [Table Text Block]

		*June 30,*		*December 31,*
*(dollars in thousands)*	*2022*		*2021*
Principal	$	175,000	$	175,000
Unamortized debt issuance costs	$	1,704	$	1,993

Schedule of Interest and Amortizations Expense [Table Text Block]

	*For the Three Months Ended June 30,*				*For the Six Months Ended June 30,*
*(dollars in thousands)*	*2022*		*2021*		*2022*		*2021*
Interest Expense:
Interest	$	2,050	$	2,050	$	4,100	$	3,779
Amortization		145		157		289		236

- Definition

Tabular disclosure of long-debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the entity, if longer.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22)
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 3
-Subparagraph (SX 210.12-04(a))
-URI https://asc.fasb.org/extlink&oid=120395691&loc=d3e24072-122690

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 1A
-URI https://asc.fasb.org/extlink&oid=124435984&loc=d3e28541-108399

Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 6
-URI https://asc.fasb.org/extlink&oid=126973232&loc=d3e21506-112644

Reference 5: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
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-URI https://asc.fasb.org/extlink&oid=123466577&loc=SL123495735-112612

Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef
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-URI https://asc.fasb.org/extlink&oid=124435984&loc=d3e28551-108399

Reference 7: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
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-Paragraph 69E
-URI https://asc.fasb.org/extlink&oid=123466577&loc=SL123495743-112612

Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef
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-URI https://asc.fasb.org/extlink&oid=126973232&loc=d3e21521-112644

Reference 9: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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-URI https://asc.fasb.org/extlink&oid=126973232&loc=d3e21538-112644

Reference 10: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 470
-Section 50
-Paragraph 3
-URI https://asc.fasb.org/extlink&oid=123599511&loc=d3e64711-112823

Reference 11: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
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-Section 55
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-URI https://asc.fasb.org/extlink&oid=114775985&loc=d3e28878-108400

Reference 12: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 3
-URI https://asc.fasb.org/extlink&oid=126973232&loc=d3e21475-112644

+ Details

Note 13 - Commitments (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Schedule of Fair Value, off-Balance-Sheet Risks [Table Text Block]

	*June 30,*		*December 31,*
*(dollars in thousands)*	*2022*		*2021*
Commitments to make loans	$	160,680	$	202,288
Unused lines of credit		260,851		251,931
Commercial and similar letters of credit		3,080		1,214
Standby letters of credit		3,230		4,728
Total	$	427,841	$	460,161

Note 14 - Leases (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Lessee, Operating Lease, Liability, Maturity [Table Text Block]

*(dollars in thousands)*
As of June 30, 2022:
2022 remaining	$	2,247
2023		4,805
2024		3,655
2025		3,485
2026		3,478
Thereafter		10,520
Total	$	28,190
Less amount of payment representing interest		(1,367	)
Total present value of lease payments	$	26,823

Lease, Cost [Table Text Block]

	*June 30,*			*December 31,*
*(dollars in thousands)*	*2022*			*2021*
Operating Leases
ROU assets	$	25,931		$	22,454
Lease liabilities		26,823			23,282

Weighted-average remaining lease term (in years)		7.32			6.84
Weighted-average discount rate		1.68	%		1.01	%

Note 15 - Related Party Transactions (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

	*June 30,*			*December 31,*
*(dollars in thousands)*	*2022*			*2021*
Beginning balance	$	8,441		$	1,243
New loans and advances		—			10,292
Repayments		(1,572	)	$	(3,094	)
Ending balance	$	6,869		$	8,441

Note 16 - Stock-based Compensation (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

	*May 2022*			*July 2021*			*January 2021*
Expected volatility		29.5	%		31.6	%		30.8	%
Expected term (years)		6.0			6.0			6.0
Expected dividends		2.52	%		1.98	%		1.86	%
Risk free rate		2.71	%		0.48	%		0.26	%
Grant date fair value	$	5.28		$	5.69		$	4.14

Share-Based Payment Arrangement, Option and Stock Appreciation Rights, Activity [Table Text Block]

						*Weighted-*
				*Weighted-*		*Average*
				*Average*		*Remaining*		*Aggregate*
				*Exercise*		*Contractual*		*Intrinsic*
*(dollars in thousands, except for share amounts)*	*Shares*			*Price*		*Term in years*		*Value*
Outstanding at beginning of year		943,918		$	14.66
Granted		10,000			21.46
Exercised		(224,376	)		12.72
Forfeited/cancelled		(69,000	)		16.48
Outstanding at end of period		660,542		$	15.23		3.51	$	3,649

Options exercisable		542,537		$	14.49		2.40	$	3,354

Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]

				*Weighted-Average*
				*Grant Date*
*(dollars in thousands, except for share amounts)*	*Shares*			*Fair Value*
Outstanding at beginning of year		60,000		$	17.74
Granted		—			—
Vested		(20,000	)		17.74
Forfeited/cancelled		(40,000	)		17.74
Outstanding at end of period		—		$	—

				*Weighted-Average*
				*Grant Date*
*(dollars in thousands, except for share amounts)*	*Shares*			*Fair Value*
Outstanding at beginning of year		—		$	—
Granted		39,497			27.16
Vested		(1,000	)		27.16
Forfeited/cancelled		(15,727	)		27.16
Outstanding at end of period		22,770		$	27.16

Note 17 - Regulatory Matters (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]

						*Amount of Capital Required*
											*To Be Well-Capitalized*
						*Minimum Required for*					*Under Prompt Corrective*
	*Actual*					*Capital Adequacy Purposes*					*Provisions*
*(dollars in thousands)*	*Amount*		*Ratio*			*Amount*		*Ratio*			*Amount*		*Ratio*
As of June 30, 2022:
Tier 1 Leverage Ratio
Consolidated	$	419,555		10.95	%	$	153,193		4.0	%		N/A		N/A
Bank		532,221		13.90	%		153,170		4.0	%		191,463		5.0	%
Common Equity Tier 1 Risk-Based Capital Ratio
Consolidated	$	404,944		14.82	%	$	122,997		4.5	%		N/A		N/A
Bank		532,221		19.51	%		122,737		4.5	%		177,287		6.5	%
Tier 1 Risk-Based Capital Ratio
Consolidated	$	419,555		15.35	%	$	163,996		6.0	%		N/A		N/A
Bank		532,221		19.51	%		163,649		6.0	%		218,199		8.0	%
Total Risk-Based Capital Ratio
Consolidated	$	627,030		22.94	%	$	218,661		8.0	%		N/A		N/A
Bank		566,328		20.76	%		218,199		8.0	%		272,749		10.0	%

						*Amount of Capital Required*
											*To Be Well-Capitalized*
						*Minimum Required for*					*Under Prompt Corrective*
	*Actual*					*Capital Adequacy Purposes*					*Provisions*
*(dollars in thousands)*	*Amount*		*Ratio*			*Amount*		*Ratio*			*Amount*		*Ratio*
As of December 31, 2021:
Tier 1 Leverage Ratio
Consolidated	$	410,134		10.21	%	$	160,642		4.0	%		N/A		N/A
Bank		499,325		12.45	%		160,418		4.0	%		200,523		5.0	%
Common Equity Tier 1 Risk Based Capital Ratio
Consolidated	$	395,632		14.86	%	$	119,841		4.5	%		N/A		N/A
Bank		499,325		18.80	%		119,550		4.5	%		172,684		6.5	%
Tier 1 Risk-Based Capital Ratio
Consolidated	$	410,134		15.40	%	$	159,788		6.0	%		N/A		N/A
Bank		499,325		18.80	%		159,401		6.0	%		212,534		8.0	%
Total Risk-Based Capital Ratio
Consolidated	$	616,440		23.15	%	$	213,051		8.0	%		N/A		N/A
Bank		532,544		20.05	%		212,534		8.0	%		265,668		10.0	%

Note 18 - Fair Value Measurements (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Fair Value Measurements, Recurring and Nonrecurring [Table Text Block]

*(dollars in thousands)*	*Fair Value Measurements Using:*
June 30, 2022	*Level 1*		*Level 2*		*Level 3*		*Total*
Assets measured at fair value:
On a recurring basis:
Securities available for sale
Government agency securities	$	—	$	4,991	$	—	$	4,991
SBA agency securities		—		2,750		—		2,750
Mortgage-backed securities		—		47,390		—		47,390
Collateralized mortgage obligations		—		127,213		—		127,213
Commercial paper		—		128,473		—		128,473
Corporate debt securities		—		38,244		—		38,244
Municipal securities		—		9,074		—		9,074
Interest Rate Lock Contracts		—		—		71		71
	$	—	$	358,135	$	71	$	358,206
On a non-recurring basis:
Other real estate owned	$	—	$	—	$	293	$	293

December 31, 2021	*Level 1*		*Level 2*		*Level 3*		*Total*
Assets measured at fair value:
On a recurring basis:
Securities available for sale
Government agency securities	$	—	$	5,610	$	—	$	5,610
SBA agency securities		—		3,469		—		3,469
Mortgage-backed securities		—		55,025		—		55,025
Collateralized mortgage obligations		—		119,511		—		119,511
Commercial paper		—		129,926		—		129,926
Corporate debt securities		—		42,205		—		42,205
Municipal securities		—		12,514		—		12,514
Interest Rate Lock Contracts		—		—		141		141
Forward Mortgage Loan Sale Contracts		—		—		124		124
	$	—	$	368,260	$	265	$	368,525
On a non-recurring basis:
Other real estate owned	$	—	$	—	$	293	$	293

- Definition

Tabular disclosure of financial instruments measured at fair value, including those classified in shareholders' equity measured on a recurring or nonrecurring basis. Disclosures include, but are not limited to, fair value measurements recorded and the reasons for the measurements, level within the fair value hierarchy in which the fair value measurements are categorized and transfers between levels 1 and 2. Nonrecurring fair value measurements are those that are required or permitted in the statement of financial position in particular circumstances.

+ References + Details

Note 19 - Fair Value of Financial Instruments (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Fair Value, by Balance Sheet Grouping [Table Text Block]


		*June 30, 2022*				*December 31, 2021*
	*Fair Value*	*Carrying*		*Fair*		*Carrying*		*Fair*
*(dollars in thousands)*	*Hierarchy*	*Value*		*Value*		*Value*		*Value*
Financial Assets:
Cash and due from banks	Level 1	$	224,736	$	224,736	$	501,372	$	501,372
Federal funds sold and other cash equivalents	Level 1		100,000		100,000		193,000		193,000
Interest-earning deposits in other financial institutions	Level 1		600		600		600		600
Investment securities - AFS	Level 2		358,135		358,135		368,260		368,260
Investment securities - HTM	Level 2		5,741		5,615		6,252		6,577
Mortgage loans held for sale	Level 1		—		—		5,957		6,055
Loans, net	Level 3		3,011,792		3,019,603		2,898,438		2,908,742
Equity securities	Level 3		19,964		19,964		19,992		19,992
Servicing assets:	Level 2		10,456		21,931		11,517		19,442

		*Notional*		*Fair*		*Notional*		*Fair*
Derivative assets:		*Value*		*Value*		*Value*		*Value*
Interest Rate Lock Contracts	Level 3	$	3,172	$	71	$	8,099	$	141
Forward Mortgage Loan Sale Contracts	Level 3		—		—		14,296		124

		*Carrying*		*Fair*		*Carrying*		*Fair*
Financial Liabilities:		*Value*		*Value*		*Value*		*Value*
Deposits	Level 2	$	3,027,565	$	2,992,349	$	3,385,532	$	3,388,008
FHLB advances	Level 3		250,000		237,408		150,000		143,237
Long-term debt	Level 3		173,296		153,486		173,007		175,773
Subordinated debentures	Level 3		14,611		13,292		14,502		13,991

Note 20 - Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	*For the Three Months Ended June 30,*
	*2022*					*2021*
*(dollars in thousands except per share amounts)*	*Income*			*Shares*		*Income*			*Shares*
Net income as reported	$	15,477				$	13,380
Less: Earnings allocated to participating securities	$	(3	)			$	(51	)
Shares outstanding					18,881,829					19,349,802
Impact of weighting shares					184,792					11,111
Used in basic EPS		15,474			19,066,621		13,329			19,360,913
Dilutive effect of outstanding
Stock options					233,276					514,056
Restricted Stock Unit					24,356					—
Used in dilutive EPS	$	15,474			19,324,253	$	13,329			19,874,969

Basic earnings per common share	$	0.81				$	0.69
Diluted earnings per common share	$	0.80				$	0.67

	*For the Six Months Ended June 30,*
	*2022*					*2021*
*(dollars in thousands except per share amounts)*	*Income*			*Shares*		*Income*			*Shares*
Net income as reported	$	30,094				$	25,836
Less: Earnings allocated to participating securities		(34	)				(91	)
Shares outstanding					18,881,829					19,349,802
Impact of weighting shares					339,326					104,087
Used in basic EPS		30,060			19,221,155		25,745			19,453,889
Dilutive effect of outstanding
Stock options					311,852					390,188
Restricted Stock Units					27,468					—
Used in dilutive EPS	$	30,060			19,560,476	$	25,745			19,844,077

Basic earnings per common share	$	1.56				$	1.32
Diluted earnings per common share	$	1.54				$	1.30

Note 21 - Revenue From Contracts With Customers (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Disaggregation of Revenue [Table Text Block]

	*For the Three Months Ended June 30,*				*For the Six Months Ended June 30,*
*(dollars in thousands)*	*2022*		*2021*		*2022*		*2021*
Non-interest income, in scope (1)
Fees and service charges on deposit accounts	$	554	$	618	$	1,074	$	1,305
Other fees (2)		184		148		317		283
Other income (3)		564		525		1,074		1,155
Gain on sale of OREO and fixed assets		757		—		757		—
Total in-scope non-interest income		2,059		1,291		3,222		2,743
Non-interest income, not in scope (4)		1,363		2,880		3,142		7,322
Total non-interest income	$	3,422	$	4,171	$	6,364	$	10,065

Note 1 - Business Description (Details Textual) - USD ($) $ in Thousands	3 Months Ended
	Dec. 31, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2020
Assets, Total		$ 3,969,037		$ 4,228,194
Loans Held for Investment and Held for Sale, Gross		3,000,000
Deposits, Total		3,027,565		3,385,532
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest, Ending Balance		463,707	$ 464,825	$ 466,683	$ 442,325	$ 435,668	$ 428,488
Gateway Bank [Member]
Deposits, Total		145,900
Tangible Equity		$ 13,500
Gateway Bank [Member] \| Forecast [Member]
Payments to Acquire Businesses, Gross	$ 22,900

- Definition

Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(11))
-URI https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878

Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 852
-SubTopic 10
-Section 55
-Paragraph 10
-URI https://asc.fasb.org/extlink&oid=84165509&loc=d3e56426-112766

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 10
-Section S99
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+ Details

- Definition

Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.

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+ Details

Note 2 - Basis of Presentation and Summary of Significant Accounting Policies (Details Textual) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021	Jan. 01, 2021
Operating Lease, Right-of-Use Asset	$ 25,931	$ 22,454
Loans Held for Investment and Held for Sale, Gross	$ 3,000,000
Loans Held for Investment and Held for Sale, Gross, Percentage with a LIBOR-based Reference Rate	6.20%
Operating Lease, Liability, Total	$ 26,823	$ 23,282
Accounting Standards Update 2016-02 [Member]
Operating Lease, Right-of-Use Asset			$ 26,800
Operating Lease, Liability, Total			$ 26,800

Note 3 - Acquisitions (Details Textual) - USD ($)			6 Months Ended
Note 3 - Acquisitions (Details Textual) - USD ($)	Jan. 14, 2022	Jan. 04, 2022	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets, Total	$ 8,495,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents	312,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Assets	52,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities, Total	81,790,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Financial Liabilities	81,700,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Liabilities	88,000
Payments to Acquire Businesses, Net of Cash Acquired, Total	(71,040,000)		$ (71,352,000)	$ (0)
Goodwill, Ending Balance			$ 71,498,000		$ 69,243,000
Acquisition of the Honolulu, Hawaii Branch Office of the Bank of the Orient [Member]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets, Total	8,500,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents	312,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Selected Performing Loans	7,400,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Assets	64,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities, Total	81,800,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Financial Liabilities	81,700,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Certificate of Deposit Premium	27,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Liabilities	90,000
Payments to Acquire Businesses, Net of Cash Acquired, Total		$ (71,000,000.0)
Goodwill, Ending Balance	2,300,000
Acquisition of the Honolulu, Hawaii Branch Office of the Bank of the Orient [Member] \| Financial Asset Acquired with Credit Deterioration [Member]
Business Combination, Acquired Receivable, Fair Value	0
Acquisition of the Honolulu, Hawaii Branch Office of the Bank of the Orient [Member] \| Core Deposits [Member]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles	$ 729,000

Note 3 - Acquisitions - Assets Acquired and Liabilities Assumed, and Fair Value Adjustments (Details) - USD ($) $ in Thousands		6 Months Ended
	Jan. 14, 2022	Jun. 30, 2022	Jun. 30, 2021
Cash and cash equivalents	$ 312
Loans, gross	7,390
Bank premises and equipment	(12)
Core deposit premium	729
Other assets	52
Total assets acquired	8,495
Deposits	81,700
Escrow Payable	2
Other liabilities	88
Total liabilities assumed	81,790
Excess of assets acquired over liabilities assumed	(73,295)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net, Total	2,255
Cash received	(71,040)	$ (71,352)	$ (0)
Reported Value Measurement [Member]
Cash and cash equivalents	312
Loans, gross	7,352
Bank premises and equipment	(12)
Core deposit premium	0
Other assets	412
Total assets acquired	8,088
Deposits	81,673
Escrow Payable	2
Other liabilities	460
Total liabilities assumed	82,135
Excess of assets acquired over liabilities assumed	(74,047)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net, Total	8,088
Changes Measurement [Member]
Cash and cash equivalents	0
Loans, gross	38
Bank premises and equipment	(0)
Core deposit premium	729
Other assets	(360)
Total assets acquired	407
Deposits	27
Escrow Payable	0
Other liabilities	(372)
Total liabilities assumed	(345)
Excess of assets acquired over liabilities assumed	752
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net, Total	$ 407

Note 4 - Investment Securities (Details Textual) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Proceeds from Sale of Debt Securities, Available-for-Sale	$ 0	$ 0	$ 0	$ 0
Debt Securities, Available-for-Sale, Realized Gain (Loss), Total	0	$ (35,000)	0	$ (55,000)
Equity Securities without Readily Determinable Fair Value, Downward Price Adjustment, Annual Amount			20,000,000.0
Asset Pledged as Collateral [Member] \| Deposits [Member]
Financial Instruments, Owned, at Fair Value, Total	$ 90,000		$ 90,000		$ 117,000

Note 4 - Investment Securities - Amortized Cost and Fair Value of Available for Sale Securities and Held to Maturity Securities (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Available for sale, amortized cost	$ 380,855	$ 370,613
Available for sale, gross unrealized gains	15	741
Available for sale, gross unrealized losses	(22,735)	(3,094)
Available for sale	358,135	368,260
Held to maturity (fair value of $5,615 and $6,577 at June 30, 2022 and December 31, 2021, respectively)	5,741	6,252
Held to maturity, gross unrealized gains	20	325
Held to maturity, gross unrealized losses	146	0
Securities held to maturity, fair value	5,615	6,577
Held to maturity, gross unrealized losses	(146)	0
US Government Agencies Debt Securities [Member]
Available for sale, amortized cost	5,364	5,689
Available for sale, gross unrealized gains	0	4
Available for sale, gross unrealized losses	(373)	(83)
Available for sale	4,991	5,610
Small Business Administration Agency Securities [Member]
Available for sale, amortized cost	2,877	3,351
Available for sale, gross unrealized gains	0	118
Available for sale, gross unrealized losses	(127)	0
Available for sale	2,750	3,469
Mortgage-Backed Securities, Issued by US Government Sponsored Enterprises [Member]
Available for sale, amortized cost	52,299	55,534
Available for sale, gross unrealized gains	0	31
Available for sale, gross unrealized losses	(4,909)	(540)
Available for sale	47,390	55,025
Collateralized Mortgage Obligations [Member]
Available for sale, amortized cost	137,776	121,377
Available for sale, gross unrealized gains	9	128
Available for sale, gross unrealized losses	(10,572)	(1,994)
Available for sale	127,213	119,511
Commercial Paper [Member]
Available for sale, amortized cost	128,655	129,962
Available for sale, gross unrealized gains	0	0
Available for sale, gross unrealized losses	(182)	(36)
Available for sale	128,473	129,926
Corporate Debt Securities [Member]
Available for sale, amortized cost	41,198	41,999
Available for sale, gross unrealized gains	6	460
Available for sale, gross unrealized losses	(2,960)	(254)
Available for sale	38,244	42,205
Municipal Bonds [Member]
Available for sale, amortized cost	12,686	12,701
Available for sale, gross unrealized gains	0	0
Available for sale, gross unrealized losses	(3,612)	(187)
Available for sale	9,074	12,514
Held to maturity (fair value of $5,615 and $6,577 at June 30, 2022 and December 31, 2021, respectively)	4,736	4,746
Held to maturity, gross unrealized gains	0	248
Held to maturity, gross unrealized losses	146	0
Securities held to maturity, fair value	4,590	4,994
Held to maturity, gross unrealized losses	(146)	0
Taxable Municipal Bonds [Member]
Held to maturity (fair value of $5,615 and $6,577 at June 30, 2022 and December 31, 2021, respectively)	1,005	1,506
Held to maturity, gross unrealized gains	20	77
Held to maturity, gross unrealized losses	0	0
Securities held to maturity, fair value	1,025	1,583
Held to maturity, gross unrealized losses	$ 0	$ 0

Note 4 - Investment Securities - Expected Maturities (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Less than one year, Available for sale, Amortized Cost	$ 131,689	$ 143,079
Less than one year, Available for sale, Estimated Fair Value	131,507	143,048
More than one year to five years, Available for sale, Amortized Cost	73,052	128,904
Available for sale, Estimated Fair Value, More than one year to five years	69,615	127,321
More than five years to ten years, Available for sale, Amortized Cost	141,544	83,245
More than five years to ten years, Available for sale, Estimated Fair Value	129,859	82,743
More than ten years, Available for sale, Amortized Cost	34,570	15,385
More than ten years, Available for sale, Estimated Fair Value	27,154	15,148
Available for sale, amortized cost	380,855	370,613
Available for sale	358,135	368,260
Less than one year, Held to Maturity, Amortized Cost	0	500
Held to maturity, Estimated Fair Value	0	502
More than one year to five years, Held to maturity, Amortized Cost	1,005	1,006
More than one year to five years, Held to Maturity, Estimated Fair Value	1,025	1,081
More than five years to ten years, Held to maturity Amortized Cost	1,742	1,743
More than five years to ten years, Held to Maturity, Estimated Fair Value	1,709	1,818
More than ten years, Held to Maturity, Amortized Cost	2,994	3,003
More than ten years, Held to Maturity, Estimated Fair Value	2,881	3,176
Held to maturity (fair value of $5,615 and $6,577 at June 30, 2022 and December 31, 2021, respectively)	5,741	6,252
Securities held to maturity, fair value	5,615	6,577
US Government Agencies Debt Securities [Member]
Less than one year, Available for sale, Amortized Cost	0	0
Less than one year, Available for sale, Estimated Fair Value	0	0
More than one year to five years, Available for sale, Amortized Cost	5,364	5,689
Available for sale, Estimated Fair Value, More than one year to five years	4,991	5,610
More than five years to ten years, Available for sale, Amortized Cost	0	0
More than five years to ten years, Available for sale, Estimated Fair Value	0	0
More than ten years, Available for sale, Amortized Cost	0	0
More than ten years, Available for sale, Estimated Fair Value	0	0
Available for sale, amortized cost	5,364	5,689
Available for sale	4,991	5,610
Small Business Administration Agency Securities [Member]
Less than one year, Available for sale, Amortized Cost	0	0
Less than one year, Available for sale, Estimated Fair Value	0	0
More than one year to five years, Available for sale, Amortized Cost	1,275	1,551
Available for sale, Estimated Fair Value, More than one year to five years	1,212	1,582
More than five years to ten years, Available for sale, Amortized Cost	1,602	1,800
More than five years to ten years, Available for sale, Estimated Fair Value	1,538	1,887
More than ten years, Available for sale, Amortized Cost	0	0
More than ten years, Available for sale, Estimated Fair Value	0	0
Available for sale, amortized cost	2,877	3,351
Available for sale	2,750	3,469
Mortgage-Backed Securities, Issued by US Government Sponsored Enterprises [Member]
Less than one year, Available for sale, Amortized Cost	0	5,001
Less than one year, Available for sale, Estimated Fair Value	0	4,998
More than one year to five years, Available for sale, Amortized Cost	19,249	35,254
Available for sale, Estimated Fair Value, More than one year to five years	18,221	35,000
More than five years to ten years, Available for sale, Amortized Cost	17,992	15,279
More than five years to ten years, Available for sale, Estimated Fair Value	16,362	15,027
More than ten years, Available for sale, Amortized Cost	15,058	0
More than ten years, Available for sale, Estimated Fair Value	12,807	0
Available for sale, amortized cost	52,299	55,534
Available for sale	47,390	55,025
Collateralized Mortgage Obligations [Member]
Less than one year, Available for sale, Amortized Cost	3,034	117
Less than one year, Available for sale, Estimated Fair Value	3,034	117
More than one year to five years, Available for sale, Amortized Cost	37,290	78,021
Available for sale, Estimated Fair Value, More than one year to five years	35,566	76,496
More than five years to ten years, Available for sale, Amortized Cost	93,299	43,239
More than five years to ten years, Available for sale, Estimated Fair Value	85,289	42,898
More than ten years, Available for sale, Amortized Cost	4,153	0
More than ten years, Available for sale, Estimated Fair Value	3,324	0
Available for sale, amortized cost	137,776	121,377
Available for sale	127,213	119,511
Commercial Paper [Member]
Less than one year, Available for sale, Amortized Cost	128,655	129,962
Less than one year, Available for sale, Estimated Fair Value	128,473	129,926
More than one year to five years, Available for sale, Amortized Cost	0	0
Available for sale, Estimated Fair Value, More than one year to five years	0	0
More than five years to ten years, Available for sale, Amortized Cost	0	0
More than five years to ten years, Available for sale, Estimated Fair Value	0	0
More than ten years, Available for sale, Amortized Cost	0	0
More than ten years, Available for sale, Estimated Fair Value	0	0
Available for sale, amortized cost	128,655	129,962
Available for sale	128,473	129,926
Corporate Debt Securities [Member]
Less than one year, Available for sale, Amortized Cost	0	7,999
Less than one year, Available for sale, Estimated Fair Value	0	8,007
More than one year to five years, Available for sale, Amortized Cost	9,874	8,389
Available for sale, Estimated Fair Value, More than one year to five years	9,625	8,633
More than five years to ten years, Available for sale, Amortized Cost	28,651	22,927
More than five years to ten years, Available for sale, Estimated Fair Value	26,670	22,931
More than ten years, Available for sale, Amortized Cost	2,673	2,684
More than ten years, Available for sale, Estimated Fair Value	1,949	2,634
Available for sale, amortized cost	41,198	41,999
Available for sale	38,244	42,205
Municipal Bonds [Member]
Less than one year, Available for sale, Amortized Cost	0	0
Less than one year, Available for sale, Estimated Fair Value	0	0
More than one year to five years, Available for sale, Amortized Cost	0	0
Available for sale, Estimated Fair Value, More than one year to five years	0	0
More than five years to ten years, Available for sale, Amortized Cost	0	0
More than five years to ten years, Available for sale, Estimated Fair Value	0	0
More than ten years, Available for sale, Amortized Cost	12,686	12,701
More than ten years, Available for sale, Estimated Fair Value	9,074	12,514
Available for sale, amortized cost	12,686	12,701
Available for sale	9,074	12,514
Less than one year, Held to Maturity, Amortized Cost	0	0
Held to maturity, Estimated Fair Value	0	0
More than one year to five years, Held to maturity, Amortized Cost	0	0
More than one year to five years, Held to Maturity, Estimated Fair Value	0	0
More than five years to ten years, Held to maturity Amortized Cost	1,742	1,743
More than five years to ten years, Held to Maturity, Estimated Fair Value	1,709	1,818
More than ten years, Held to Maturity, Amortized Cost	2,994	3,003
More than ten years, Held to Maturity, Estimated Fair Value	2,881	3,176
Held to maturity (fair value of $5,615 and $6,577 at June 30, 2022 and December 31, 2021, respectively)	4,736	4,746
Securities held to maturity, fair value	4,590	4,994
Taxable Municipal Bonds [Member]
Less than one year, Held to Maturity, Amortized Cost	0	500
Held to maturity, Estimated Fair Value	0	502
More than one year to five years, Held to maturity, Amortized Cost	1,005	1,006
More than one year to five years, Held to Maturity, Estimated Fair Value	1,025	1,081
More than five years to ten years, Held to maturity Amortized Cost	0	0
More than five years to ten years, Held to Maturity, Estimated Fair Value	0	0
More than ten years, Held to Maturity, Amortized Cost	0	0
More than ten years, Held to Maturity, Estimated Fair Value	0	0
Held to maturity (fair value of $5,615 and $6,577 at June 30, 2022 and December 31, 2021, respectively)	1,005	1,506
Securities held to maturity, fair value	$ 1,025	$ 1,583

Note 4 - Investment Securities - Summary of Investment Securities With Unrealized Losses (Details) $ in Thousands	Jun. 30, 2022 USD ($)	Dec. 31, 2021 USD ($)
Less than Twelve Months Unrealized Losses, available for sale	$ (15,339)	$ (2,985)
Less than Twelve Months Estimated Fair Value, available for sale	$ 291,676	$ 283,301
Available for sale, Total No. of Issuances, less than twelve months	104	76
Twelve Months or More Unrealized Losses	$ (7,396)	$ (109)
Twelve Months or More Estimated Fair Value, available for sale	$ 52,214	$ 28,823
Twelve Months or More No. of Issuances, available for sale	23	8
Total Unrealized Losses, available for sale	$ (22,735)	$ (3,094)
Total Estimated Fair Value, available for sale	$ 343,890	$ 312,124
Available for sale, Total No. of Issuances	127	84
Available for sale, Total No. of Issuances	127	84
Less than Twelve Months Unrealized Losses, held to maturity	$ (146)
Less than Twelve Months Estimated Fair Value, held to maturity	$ 4,590
Held to maturity, Total No. of Issuances, less than twelve months	10
Twelve Months or More Unrealized Losses, held to maturity	$ 0
Twelve Months or More Estimated Fair Value, held to maturity	$ 0
Twleve Monts or More No. of Issuances, held to maturity	0
Total Unrealized Losses, held to maturity	$ (146)
Total Estimated Fair Value, held to maturity	$ 4,590
Held to maturity, Total No. of Issuances	10
Twelve Months or More Unrealized Losses	$ 7,396	$ 109
US Government Agencies Debt Securities [Member]
Less than Twelve Months Unrealized Losses, available for sale	(373)	(83)
Less than Twelve Months Estimated Fair Value, available for sale	$ 4,991	$ 4,860
Available for sale, Total No. of Issuances, less than twelve months	3	1
Twelve Months or More Unrealized Losses	$ 0	$ 0
Twelve Months or More Estimated Fair Value, available for sale	$ 0	$ 0
Twelve Months or More No. of Issuances, available for sale	0	0
Total Unrealized Losses, available for sale	$ (373)	$ (83)
Total Estimated Fair Value, available for sale	$ 4,991	$ 4,860
Available for sale, Total No. of Issuances	3	1
Available for sale, Total No. of Issuances	3	1
Twelve Months or More Unrealized Losses	$ (0)	$ 0
SBA Securities [Member]
Less than Twelve Months Unrealized Losses, available for sale	(127)
Less than Twelve Months Estimated Fair Value, available for sale	$ 2,750
Available for sale, Total No. of Issuances, less than twelve months	4
Twelve Months or More Unrealized Losses	$ 0
Twelve Months or More Estimated Fair Value, available for sale	$ 0
Twelve Months or More No. of Issuances, available for sale	0
Total Unrealized Losses, available for sale	$ (127)
Total Estimated Fair Value, available for sale	$ 2,750
Available for sale, Total No. of Issuances	4
Available for sale, Total No. of Issuances	4
Twelve Months or More Unrealized Losses	$ (0)
Mortgage-Backed Securities, Issued by US Government Sponsored Enterprises [Member]
Less than Twelve Months Unrealized Losses, available for sale	(3,189)	(536)
Less than Twelve Months Estimated Fair Value, available for sale	$ 35,927	$ 44,009
Available for sale, Total No. of Issuances, less than twelve months	12	12
Twelve Months or More Unrealized Losses	$ (1,720)	$ (4)
Twelve Months or More Estimated Fair Value, available for sale	$ 11,463	$ 9,974
Twelve Months or More No. of Issuances, available for sale	4	2
Total Unrealized Losses, available for sale	$ (4,909)	$ (540)
Total Estimated Fair Value, available for sale	$ 47,390	$ 53,983
Available for sale, Total No. of Issuances	16	14
Available for sale, Total No. of Issuances	16	14
Twelve Months or More Unrealized Losses	$ 1,720	$ 4
Collateralized Mortgage Obligations [Member]
Less than Twelve Months Unrealized Losses, available for sale	(6,925)	(1,916)
Less than Twelve Months Estimated Fair Value, available for sale	$ 79,184	$ 79,851
Available for sale, Total No. of Issuances, less than twelve months	30	23
Twelve Months or More Unrealized Losses	$ (3,647)	$ (78)
Twelve Months or More Estimated Fair Value, available for sale	$ 34,289	$ 17,782
Twelve Months or More No. of Issuances, available for sale	10	4
Total Unrealized Losses, available for sale	$ (10,572)	$ (1,994)
Total Estimated Fair Value, available for sale	$ 113,473	$ 97,633
Available for sale, Total No. of Issuances	40	27
Available for sale, Total No. of Issuances	40	27
Twelve Months or More Unrealized Losses	$ 3,647	$ 78
Commercial Paper [Member]
Less than Twelve Months Unrealized Losses, available for sale	(182)	(36)
Less than Twelve Months Estimated Fair Value, available for sale	$ 128,473	$ 129,926
Available for sale, Total No. of Issuances, less than twelve months	19	19
Twelve Months or More Unrealized Losses	$ 0	$ 0
Twelve Months or More Estimated Fair Value, available for sale	$ 0	$ 0
Twelve Months or More No. of Issuances, available for sale	0	0
Total Unrealized Losses, available for sale	$ (182)	$ (36)
Total Estimated Fair Value, available for sale	$ 128,473	$ 129,926
Available for sale, Total No. of Issuances	19	19
Available for sale, Total No. of Issuances	19	19
Twelve Months or More Unrealized Losses	$ (0)	$ (0)
Corporate Debt Securities [Member]
Less than Twelve Months Unrealized Losses, available for sale	(2,373)	(254)
Less than Twelve Months Estimated Fair Value, available for sale	$ 35,067	$ 13,208
Available for sale, Total No. of Issuances, less than twelve months	32	12
Twelve Months or More Unrealized Losses	$ (587)	$ 0
Twelve Months or More Estimated Fair Value, available for sale	$ 2,672	$ 0
Twelve Months or More No. of Issuances, available for sale	2	0
Total Unrealized Losses, available for sale	$ (2,960)	$ (254)
Total Estimated Fair Value, available for sale	$ 37,739	$ 13,208
Available for sale, Total No. of Issuances	34	12
Available for sale, Total No. of Issuances	34	12
Twelve Months or More Unrealized Losses	$ 587	$ (0)
Municipal Bonds [Member]
Less than Twelve Months Unrealized Losses, available for sale	(2,170)	(160)
Less than Twelve Months Estimated Fair Value, available for sale	$ 5,284	$ 11,447
Available for sale, Total No. of Issuances, less than twelve months	4	9
Twelve Months or More Unrealized Losses	$ (1,442)	$ (27)
Twelve Months or More Estimated Fair Value, available for sale	$ 3,790	$ 1,067
Twelve Months or More No. of Issuances, available for sale	7	2
Total Unrealized Losses, available for sale	$ (3,612)	$ (187)
Total Estimated Fair Value, available for sale	$ 9,074	$ 12,514
Available for sale, Total No. of Issuances	11	11
Available for sale, Total No. of Issuances	11	11
Less than Twelve Months Unrealized Losses, held to maturity	$ (146)
Less than Twelve Months Estimated Fair Value, held to maturity	$ 4,590
Held to maturity, Total No. of Issuances, less than twelve months	10
Twelve Months or More Unrealized Losses, held to maturity	$ 0
Twleve Monts or More No. of Issuances, held to maturity	0
Total Unrealized Losses, held to maturity	$ (146)
Total Estimated Fair Value, held to maturity	$ 4,590
Held to maturity, Total No. of Issuances	10
Twelve Months or More Unrealized Losses	$ 1,442	$ 27

Note 5 - Loans and Allowance for Loan Losses (Details Textual)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2022 USD ($)	Jun. 30, 2021 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2021 USD ($)	Dec. 31, 2021 USD ($)
Financing Receivable Number Of Loans 90 Days Past Due And Still Accruing	$ 0		$ 0		$ 0
Impaired Financing Receivable, Interest Income, Cash Basis Method	$ 0				$ 0
Number Of Loans Identified As Troubled Debt Restructurings	7		7		9
Financing Receivable, Troubled Debt Restructuring	$ 3,100,000		$ 3,100,000		$ 3,400,000
Financing Receivable, Nonaccrual Troubled Debt Restructuring	1,500,000		1,500,000		1,700,000
Allowance for Credit Losses Reserve, Change In Method of Calculating Impairment	34,154,000	$ 31,352,000	34,154,000	$ 31,352,000	32,912,000
Financing Receivable, Troubled Debt Restructuring, Commitment to Lend	$ 0		$ 0		$ 0
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts			0		0
Financing Receivable, Modifications, Number of Contracts	0	2		2
Financing Receivable, Troubled Debt Restructuring, Premodification		$ 403,000		$ 403,000
Financing Receivable, Troubled Debt Restructuring, Postmodification		403,000		403,000
Specific Reserve [Member]
Allowance for Credit Losses Reserve, Change In Method of Calculating Impairment	$ 2,000	$ 440,000	$ 2,000	$ 440,000	$ 30,000
Specific Reserve [Member] \| One Loan [Member]
Allowance for Credit Losses Reserve, Change In Method of Calculating Impairment	$ 2,000		$ 2,000		$ 3,000

Note 5 - Loans and Allowance for Loan Losses - Allowance for Loan Losses (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Beginning balance	$ 33,292	$ 30,795	$ 32,912	$ 29,337	$ 29,337
Provisions	915	628	1,281	2,128	3,959
Charge-offs	(55)	(157)	(102)	(199)	(627)
Recoveries	2	86	63	86	243
Ending balance	34,154	31,352	34,154	31,352	32,912
Loan losses, Reserves	34,154	31,352	34,154	31,352	32,912
Individually	13,937	19,243	13,937	19,243	20,725
Collectively	3,032,009	2,689,963	3,032,009	2,689,963	2,910,625
Total loans, net of deferred loan fees and unaccreted discounts on acquired loans	3,045,946	2,709,206	3,045,946	2,709,206	2,931,350
Specific Reserve [Member]
Loan losses, Reserves	2	440	2	440	30
General Reserves [Member]
Loan losses, Reserves	34,152	30,912	34,152	30,912	32,882
Commercial Real Estate Portfolio Segment [Member]
Beginning balance	29,022	25,934	28,592	24,677	24,677
Provisions	1,471	567	1,901	1,824	3,982
Charge-offs	0	(67)	0	(67)	(67)
Recoveries	0	0	0	0	0
Ending balance	30,493	26,434	30,493	26,434	28,592
Loan losses, Reserves	30,493	26,434	30,493	26,434	28,592
Individually	7,534	12,032	7,534	12,032	10,340
Collectively	2,715,320	2,311,711	2,715,320	2,311,711	2,545,379
Total loans, net of deferred loan fees and unaccreted discounts on acquired loans	2,722,854	2,323,743	2,722,854	2,323,743	2,555,719
Commercial Real Estate Portfolio Segment [Member] \| Specific Reserve [Member]
Loan losses, Reserves	0	0	0	0	0
Commercial Real Estate Portfolio Segment [Member] \| General Reserves [Member]
Loan losses, Reserves	30,493	26,434	30,493	26,434	28,592
Commercial Portfolio Segment [Member]
Beginning balance	3,800	4,781	3,793	4,617	4,617
Provisions	(550)	96	(603)	260	(480)
Charge-offs	0	(90)	0	(90)	(501)
Recoveries	0	0	60	0	157
Ending balance	3,250	4,787	3,250	4,787	3,793
Loan losses, Reserves	3,250	4,787	3,250	4,787	3,793
Individually	6,403	7,211	6,403	7,211	10,385
Collectively	290,945	368,441	290,945	368,441	334,460
Total loans, net of deferred loan fees and unaccreted discounts on acquired loans	297,348	375,652	297,348	375,652	344,845
Commercial Portfolio Segment [Member] \| Specific Reserve [Member]
Loan losses, Reserves	2	440	2	440	30
Commercial Portfolio Segment [Member] \| General Reserves [Member]
Loan losses, Reserves	3,248	4,347	3,248	4,347	3,763
Other Financing Receivables [Member]
Beginning balance	470	46	527	43	43
Provisions	(6)	(30)	(17)	15	457
Charge-offs	(55)	0	(102)	(42)	(59)
Recoveries	2	86	3	86	86
Ending balance	411	102	411	102	527
Loan losses, Reserves	411	102	411	102	527
Individually	0	0	0	0	0
Collectively	25,744	9,811	25,744	9,811	30,786
Total loans, net of deferred loan fees and unaccreted discounts on acquired loans	25,744	9,811	25,744	9,811	30,786
Other Financing Receivables [Member] \| Specific Reserve [Member]
Loan losses, Reserves	0	0	0	0	0
Other Financing Receivables [Member] \| General Reserves [Member]
Loan losses, Reserves	411	102	411	102	527
Unallocated Financing Receivables [Member]
Beginning balance	0	34	0	0	0
Provisions	0	(5)	0	29
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Ending balance	0	29	0	29	0
Loan losses, Reserves	0	29	0	29	0
Individually	0	0	0	0	0
Collectively	0	0	0	0	0
Total loans, net of deferred loan fees and unaccreted discounts on acquired loans	0	0	0	0	0
Unallocated Financing Receivables [Member] \| Specific Reserve [Member]
Loan losses, Reserves	0	0	0	0	0
Unallocated Financing Receivables [Member] \| General Reserves [Member]
Loan losses, Reserves	$ 0	$ 29	$ 0	$ 29	$ 0

Note 5 - Loans and Allowance for Loan Losses - Risk Category of Loans (Details) - USD ($)
$ in Thousands

Jun. 30, 2022

Dec. 31, 2021

Total Loans

$ 3,045,946

$ 2,931,350

Commercial Real Estate Portfolio Segment [Member] | Construction And Land Development Loans [Member]

Total Loans

^[1]

356,772

303,144

Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member]

Total Loans

^[1]

1,160,350

1,247,999

Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans [Member]

Total Loans

^[1]

1,205,732

1,004,576

Commercial Portfolio Segment [Member] | Commercial and Industrial Sector [Member]

Total Loans

238,045

268,709

Commercial Portfolio Segment [Member] | Small Business Administration Agency Securities [Member]

Total Loans

^[1]

59,303

76,136

Commercial Portfolio Segment [Member] | Other Loans [Member]

Total Loans

^[1]

25,744

30,786

Pass [Member]

Total Loans

2,960,701

2,833,132

Pass [Member] | Commercial Real Estate Portfolio Segment [Member] | Construction And Land Development Loans [Member]

Total Loans

356,631

299,333

Pass [Member] | Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member]

Total Loans

1,118,952

1,184,889

Pass [Member] | Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans [Member]

Total Loans

1,200,243

1,000,385

Pass [Member] | Commercial Portfolio Segment [Member] | Commercial and Industrial Sector [Member]

Total Loans

209,590

255,439

Pass [Member] | Commercial Portfolio Segment [Member] | Small Business Administration Agency Securities [Member]

Total Loans

49,541

62,300

Pass [Member] | Commercial Portfolio Segment [Member] | Other Loans [Member]

Total Loans

25,744

30,786

Special Mention [Member]

Total Loans

23,281

6,971

Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member] | Construction And Land Development Loans [Member]

Total Loans

3,662

Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member]

Total Loans

2,006

Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans [Member]

Total Loans

Special Mention [Member] | Commercial Portfolio Segment [Member] | Commercial and Industrial Sector [Member]

Total Loans

23,281

Special Mention [Member] | Commercial Portfolio Segment [Member] | Small Business Administration Agency Securities [Member]

Total Loans

1,303

Special Mention [Member] | Commercial Portfolio Segment [Member] | Other Loans [Member]

Total Loans

Substandard [Member]

Total Loans

48,027

70,522

Substandard [Member] | Commercial Real Estate Portfolio Segment [Member] | Construction And Land Development Loans [Member]

Total Loans

Substandard [Member] | Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member]

Total Loans

39,438

55,104

Substandard [Member] | Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans [Member]

Total Loans

Substandard [Member] | Commercial Portfolio Segment [Member] | Commercial and Industrial Sector [Member]

Total Loans

3,753

9,148

Substandard [Member] | Commercial Portfolio Segment [Member] | Small Business Administration Agency Securities [Member]

Total Loans

4,780

6,270

Substandard [Member] | Commercial Portfolio Segment [Member] | Other Loans [Member]

Total Loans

Impaired [Member]

Total Loans

13,937

20,725

Impaired [Member] | Commercial Real Estate Portfolio Segment [Member] | Construction And Land Development Loans [Member]

Total Loans

141

149

Impaired [Member] | Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member]

Total Loans

1,960

6,000

Impaired [Member] | Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans [Member]

Total Loans

5,433

4,191

Impaired [Member] | Commercial Portfolio Segment [Member] | Commercial and Industrial Sector [Member]

Total Loans

1,421

4,122

Impaired [Member] | Commercial Portfolio Segment [Member] | Small Business Administration Agency Securities [Member]

Total Loans

4,982

6,263

Impaired [Member] | Commercial Portfolio Segment [Member] | Other Loans [Member]

Total Loans

$ 0

[1]	Loans, net of deferred fees

Note 5 - Loans and Allowance for Loan Losses - Aging of Recorded Investment (Details) - USD ($)
$ in Thousands

Jun. 30, 2022

Dec. 31, 2021

Financing Receivable

$ 33,104

Total Loans

$ 3,045,946

2,931,350

Non-accrual Loans

12,286

18,987

^[1]

Financial Asset, 30 to 59 Days Past Due [Member]

Financing Receivable

4,581

14,100

Financial Asset, 60 to 89 Days Past Due [Member]

Financing Receivable

5,398

6,980

Financial Asset, Equal to or Greater than 90 Days Past Due [Member]

Financing Receivable

8,490

12,024

Financial Asset, Past Due [Member]

Financing Receivable

18,469

Financial Asset, Not Past Due [Member]

Financing Receivable

3,027,477

2,898,246

Commercial Real Estate Portfolio Segment [Member] | Construction And Land Development Loans [Member]

Financing Receivable

149

Total Loans

^[2]

356,772

303,144

Non-accrual Loans

^[1]

141

149

Commercial Real Estate Portfolio Segment [Member] | Construction And Land Development Loans [Member] | Financial Asset, 30 to 59 Days Past Due [Member]

Financing Receivable

Commercial Real Estate Portfolio Segment [Member] | Construction And Land Development Loans [Member] | Financial Asset, 60 to 89 Days Past Due [Member]

Financing Receivable

Commercial Real Estate Portfolio Segment [Member] | Construction And Land Development Loans [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]

Financing Receivable

141

149

Commercial Real Estate Portfolio Segment [Member] | Construction And Land Development Loans [Member] | Financial Asset, Past Due [Member]

Financing Receivable

141

Commercial Real Estate Portfolio Segment [Member] | Construction And Land Development Loans [Member] | Financial Asset, Not Past Due [Member]

Financing Receivable

356,631

302,995

Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate [Member]

Financing Receivable

5,583

Total Loans

1,160,350

1,247,999

Non-accrual Loans

^[1]

667

4,672

Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate [Member] | Financial Asset, 30 to 59 Days Past Due [Member]

Financing Receivable

243

1,914

Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate [Member] | Financial Asset, 60 to 89 Days Past Due [Member]

Financing Receivable

3,002

Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]

Financing Receivable

667

Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate [Member] | Financial Asset, Past Due [Member]

Financing Receivable

910

Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate [Member] | Financial Asset, Not Past Due [Member]

Financing Receivable

1,159,440

1,242,416

Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans [Member]

Financing Receivable

15,472

Total Loans

^[2]

1,205,732

1,004,576

Non-accrual Loans

^[1]

5,433

4,191

Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans [Member] | Financial Asset, 30 to 59 Days Past Due [Member]

Financing Receivable

3,064

10,554

Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans [Member] | Financial Asset, 60 to 89 Days Past Due [Member]

Financing Receivable

3,660

2,238

Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]

Financing Receivable

2,933

2,680

Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans [Member] | Financial Asset, Past Due [Member]

Financing Receivable

9,657

Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans [Member] | Financial Asset, Not Past Due [Member]

Financing Receivable

1,196,075

989,104

Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans, Held for Sale [Member]

Financing Receivable

Total Loans

5,957

Non-accrual Loans

^[1]

Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans, Held for Sale [Member] | Financial Asset, 30 to 59 Days Past Due [Member]

Financing Receivable

Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans, Held for Sale [Member] | Financial Asset, 60 to 89 Days Past Due [Member]

Financing Receivable

Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans, Held for Sale [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]

Financing Receivable

Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans, Held for Sale [Member] | Financial Asset, Past Due [Member]

Financing Receivable

Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans, Held for Sale [Member] | Financial Asset, Not Past Due [Member]

Financing Receivable

5,957

Commercial Portfolio Segment [Member] | Commercial and Industrial Sector [Member]

Financing Receivable

5,264

Total Loans

238,045

268,709

Non-accrual Loans

^[1]

1,063

3,712

Commercial Portfolio Segment [Member] | Commercial and Industrial Sector [Member] | Financial Asset, 30 to 59 Days Past Due [Member]

Financing Receivable

1,186

1,575

Commercial Portfolio Segment [Member] | Commercial and Industrial Sector [Member] | Financial Asset, 60 to 89 Days Past Due [Member]

Financing Receivable

Commercial Portfolio Segment [Member] | Commercial and Industrial Sector [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]

Financing Receivable

1,063

3,689

Commercial Portfolio Segment [Member] | Commercial and Industrial Sector [Member] | Financial Asset, Past Due [Member]

Financing Receivable

2,254

Commercial Portfolio Segment [Member] | Commercial and Industrial Sector [Member] | Financial Asset, Not Past Due [Member]

Financing Receivable

235,791

263,445

Commercial Portfolio Segment [Member] | Small Business Administration Agency Securities [Member]

Financing Receivable

6,572

Total Loans

^[2]

59,303

76,136

Non-accrual Loans

^[1]

4,982

6,263

Commercial Portfolio Segment [Member] | Small Business Administration Agency Securities [Member] | Financial Asset, 30 to 59 Days Past Due [Member]

Financing Receivable

Commercial Portfolio Segment [Member] | Small Business Administration Agency Securities [Member] | Financial Asset, 60 to 89 Days Past Due [Member]

Financing Receivable

1,720

1,733

Commercial Portfolio Segment [Member] | Small Business Administration Agency Securities [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]

Financing Receivable

3,686

4,839

Commercial Portfolio Segment [Member] | Small Business Administration Agency Securities [Member] | Financial Asset, Past Due [Member]

Financing Receivable

5,406

Commercial Portfolio Segment [Member] | Small Business Administration Agency Securities [Member] | Financial Asset, Not Past Due [Member]

Financing Receivable

53,897

69,564

Commercial Portfolio Segment [Member] | Other Loans [Member]

Financing Receivable

Total Loans

^[2]

25,744

30,786

Non-accrual Loans

^[1]

Commercial Portfolio Segment [Member] | Other Loans [Member] | Financial Asset, 30 to 59 Days Past Due [Member]

Financing Receivable

Commercial Portfolio Segment [Member] | Other Loans [Member] | Financial Asset, 60 to 89 Days Past Due [Member]

Financing Receivable

Commercial Portfolio Segment [Member] | Other Loans [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]

Financing Receivable

Commercial Portfolio Segment [Member] | Other Loans [Member] | Financial Asset, Past Due [Member]

Financing Receivable

101

Commercial Portfolio Segment [Member] | Other Loans [Member] | Financial Asset, Not Past Due [Member]

Financing Receivable

$ 25,643

$ 30,722

[1]	Included in total loans
[2]	Loans, net of deferred fees

Note 5 - Loans and Allowance for Loan Losses - Individually Impaired Loan (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Related Allowance	$ 2		$ 2		$ 30
Principal Balance	14,189		14,189		21,012
Recorded Investment	13,937		13,937		20,725
Principal Balance	14,189		14,189		21,012
Recorded Investment	13,937		13,937		20,725
Average Balance	14,426	$ 20,610	14,462	$ 20,722
Interest income	39	40	85	83
Construction And Land Development Loans [Member]
Principal Balance, With no related allowance recorded	173		173		173
Recorded Investment, With no related allowance recorded	141		141		149
Average Balance, With no related allowance recorded	173	173	173	173
Interest Income, With no related allowance recorded	0	0	8	0
Commercial and Industrial Sector [Member]
Principal Balance, With no related allowance recorded	1,445		1,445		4,096
Recorded Investment, With no related allowance recorded	1,421		1,421		4,096
Principal Balance, With related allowance recorded					27
Recorded Investment, With related allowance recorded					26
Related Allowance					27
Average Balance, With no related allowance recorded	1,452	470	1,464	480
Interest Income, With no related allowance recorded	6	7	13	15
Average Balance, With related allowance recorded	0	437	0	437
Interest Income, With related allowance recorded	0	0	0	0
Commercial Real Estate [Member]
Principal Balance, With no related allowance recorded	1,972		1,972		6,059
Recorded Investment, With no related allowance recorded	1,960		1,960		6,000
Average Balance, With no related allowance recorded	1,979	1,953	1,988	1,967
Interest Income, With no related allowance recorded	33	33	64	67
Single Family Residential Mortgages Loans [Member]
Principal Balance, With no related allowance recorded	5,616		5,616
Recorded Investment, With no related allowance recorded	5,433		5,433
Principal Balance, With related allowance recorded					18
Recorded Investment, With related allowance recorded					18
Related Allowance					3
Residential Mortgage [Member]
Principal Balance, With no related allowance recorded					4,365
Recorded Investment, With no related allowance recorded					4,191
Average Balance, With no related allowance recorded	5,636	10,403	5,649	10,407
Interest Income, With no related allowance recorded	0	0	0	0
Small Business Administration Loans [Member] \| Commercial Portfolio Segment [Member]
Principal Balance, With no related allowance recorded	4,973		4,973		6,274
Recorded Investment, With no related allowance recorded	4,973		4,973		$ 6,245
Principal Balance, With related allowance recorded	10		10
Recorded Investment, With related allowance recorded	9		9
Related Allowance	2		2
Average Balance, With no related allowance recorded	5,173	7,146	5,173	7,228
Interest Income, With no related allowance recorded	0	0	0	0
Other Financing Receivables [Member]
Average Balance, With related allowance recorded	13	28	15	30
Interest Income, With related allowance recorded	$ 0	$ 0	$ 0	$ 1

Note 6 - Loan Servicing (Details Textual) - USD ($)	3 Months Ended		6 Months Ended
Note 6 - Loan Servicing (Details Textual) - USD ($)	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Mar. 31, 2022	Dec. 31, 2021
Servicing Asset, Total	$ 10,456,000		$ 10,456,000			$ 11,517,000
Loan Servicing Fees Net of Amortization	472,000	$ 118,000	904,000	$ 364,000
Mortgages [Member]
Servicing Asset, Total	18,200,000		18,200,000			$ 15,400,000
Small Business Administration Loans [Member]
Servicing Asset, Total	$ 3,700,000		$ 3,700,000		$ 4,100,000

Note 6 - Loan Servicing - Schedule of Principal Balances of Mortgage and SBA Loans Serviced for Others (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Mortgages [Member]
Loans serviced for others	$ 1,196,133	$ 1,308,672
Small Business Administration Loans [Member]
Loans serviced for others	129,294	138,173
Commerical Real Estate Loans [Member]
Loans serviced for others	$ 4,031	$ 4,070

Note 6 - Loan Servicing - Schedule of Amortization of Mortgage Servicing Rights Netted Against Loan Servicing Fee Income (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Mortgages [Member]
Beginning of period	$ 8,264	$ 9,956	$ 8,748	$ 10,529
Additions	148	581	448	1,209
Disposals	(173)	(719)	(564)	(1,341)
Amortized to expense	(273)	(500)	(666)	(1,079)
End of period	7,966	9,318	7,966	9,318
Small Business Administration Loans [Member]
Beginning of period	2,784	3,308	2,769	3,436
Additions	21	131	184	207
Disposals	(221)	(78)	(272)	(161)
Amortized to expense	(94)	(121)	(191)	(242)
End of period	$ 2,490	$ 3,240	$ 2,490	$ 3,240

Note 7 - Goodwill and Intangibles (Details Textual) - USD ($)	1 Months Ended	3 Months Ended		6 Months Ended
	Jan. 31, 2022	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Jan. 14, 2022	Dec. 31, 2021
Goodwill, Ending Balance		$ 71,498,000		$ 71,498,000			$ 69,243,000
Amortization of Intangible Assets				2,249,000	$ 3,411,000
Core Deposits [Member]
Finite-Lived Intangible Assets, Gross, Total		4,200,000		4,200,000			$ 4,100,000
Amortization of Intangible Assets		$ 277,000	$ 287,000	$ 556,000	$ 588,000
Core Deposits [Member] \| Minimum [Member]
Finite-Lived Intangible Asset, Useful Life (Year)				8 years
Core Deposits [Member] \| Maximum [Member]
Finite-Lived Intangible Asset, Useful Life (Year)				10 years
Acquisition of the Honolulu, Hawaii Branch Office of the Bank of the Orient [Member]
Goodwill, Ending Balance						$ 2,300,000
Acquisition of the Honolulu, Hawaii Branch Office of the Bank of the Orient [Member] \| Core Deposits [Member]
Finite-lived Intangible Assets Acquired	$ 729,000

- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References + Details

Note 7 - Goodwill and Intangible Assets - Maturity Schedule for Amortization Expense (Details) $ in Thousands	Jun. 30, 2022 USD ($)
Total	$ 4,248
Core Deposits [Member]
Remainder of 2022, amortization expense	530
2023, amortization expense	923
2024, amortization expense	784
2025, amortization expense	672
2026, amortization expense	501
Thereafter, amortization expense	$ 838

Note 8 - Deposits - Schedule of Maturities of Time Deposits (Details) $ in Thousands	Jun. 30, 2022 USD ($)
One year	$ 1,074,566
Two to three years	37,783
Over three years	1,900
Total	$ 1,114,249

Note 9 - Long-term Debt (Details Textual) - USD ($) $ in Millions	1 Months Ended
	Mar. 31, 2021	Nov. 30, 2018	Jun. 30, 2022	Dec. 31, 2021
Debt Instrument, Face Amount			$ 175	$ 175
Six Point One Eight Percent Fixed To Floating Rate Subordinated Debentures Due December First Two Thousands Twenty Eight [Member]
Debt Instrument, Face Amount		$ 55
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate		6.18%
Banking Regulation, Common Equity Tier One Risk-Based Capital, Actual		$ 25
Six Point One Eight Percent Fixed To Floating Rate Subordinated Debentures Due December First Two Thousands Twenty Eight [Member] \| London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument, Basis Spread on Variable Rate		3.15%
Four Percent Fixed To Floating Rate Subordinated Debentures Due April First Two Thousand Thirty One [Member]
Debt Instrument, Face Amount	$ 120
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate	4.00%
Banking Regulation, Common Equity Tier One Risk-Based Capital, Actual			$ 25
Four Percent Fixed To Floating Rate Subordinated Debentures Due April First Two Thousand Thirty One [Member] \| London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument, Basis Spread on Variable Rate	3.29%

Note 9 - Long-term Debt - Schedule of Long-term Debt (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Principal	$ 175,000	$ 175,000
Unamortized debt issuance costs	$ 1,704	$ 1,993

Note 9 - Long-term Debt - Schedule of Interest and Amortization Expense (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Interest	$ 2,050	$ 2,050	$ 4,100	$ 3,779
Amortization	$ 145	$ 157	$ 289	$ 236

Note 10 - Subordinated Debentures (Details Textual)	1 Months Ended		3 Months Ended		6 Months Ended
Note 10 - Subordinated Debentures (Details Textual)	Jan. 31, 2020 USD ($) shares	Oct. 31, 2018 USD ($) shares	Jun. 30, 2022 USD ($) $ / shares	Jun. 30, 2021 USD ($)	Jun. 30, 2022 USD ($) $ / shares shares	Jun. 30, 2021 USD ($)	Dec. 31, 2021 USD ($)
Debt Instrument, Face Amount			$ 175,000,000		$ 175,000,000		$ 175,000,000
Interest Expense, Debt, Total			2,050,000	$ 2,050,000	4,100,000	$ 3,779,000
Debt Amortization Expense			55,000	55,000	109,000	109,000
Subordinated Debt [Member]
Interest Expense, Debt, Total			130,000	$ 95,000	229,000	$ 114,000
TFC Statutory Trust [Member] \| Other Assets [Member]
Common Stock Held in Trust			155,000		155,000
TFC Statutory Trust [Member] \| Fair Value, Inputs, Level 1 [Member]
Subordinated Debt Obligations, Fair Value Disclosure			3,300,000		3,300,000
TFC Statutory Trust [Member] \| Subordinated Debt [Member]
Debt Instrument, Face Amount			5,000,000		5,000,000
SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount, Ending Balance			$ 1,900,000		$ 1,900,000
Debt Instrument Redemption, Percentage of Principal Amount Outstanding					100.00%
Debt Instrument, Maximum Number Of Period For Deferred Interest Payments (Year)					5 years
Debt Instrument, Basis Spread on Variable Rate					1.65%
Debt Instrument, Interest Rate, Effective Percentage			3.48%		3.48%		1.85%
TFC Statutory Trust [Member] \| Private Placement [Member]
Number of Trust Preferred Securities (in shares) \| shares					5,000
Trust Preferred Securities Lquidation Amount Per Preferred Security (in dollars per share) \| $ / shares			$ 1,000		$ 1,000
First American International Statutory Trust I 1[Member]
Common Unit, Issued (in shares) \| shares		7,000
Floating Rate Maturity Period (Year)		30 years
Common Unit Liquidation Preference Value		$ 7,000,000
First American International Statutory Trust I 1[Member] \| Other Assets [Member]
Debt Instrument, Face Amount		7,200,000
Common Stock Held in Trust		217,000
First American International Statutory Trust I 1[Member] \| Subordinated Debt [Member]
SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount, Ending Balance		$ 1,200,000
Debt Instrument, Maximum Number Of Period For Deferred Interest Payments (Year)		5 years
First American International Statutory Trust I 1[Member] \| Subordinated Debt [Member] \| London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument, Basis Spread on Variable Rate		2.25%
First American International Statutory Trust I [Member] \| Subordinated Debt [Member]
Debt Instrument, Interest Rate, Effective Percentage			4.08%		4.08%		2.45%
PGB Holdings Inc And Banking Subsidiary Pacific Global Bank [Member]
Common Unit, Issued (in shares) \| shares	5,000
Common Unit Liquidation Preference Value	$ 5,000,000
Number of Common Securities	155
Common Securities Liquidation Preference Value	$ 155,000
PGB Holdings Inc And Banking Subsidiary Pacific Global Bank [Member] \| Subordinated Debt [Member]
Debt Instrument, Face Amount	5,200,000
SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount, Ending Balance	$ 763,000
Debt Instrument, Maximum Number Of Period For Deferred Interest Payments (Year)	5 years
Debt Instrument, Interest Rate, Effective Percentage			3.93%		3.93%		2.30%
PGB Holdings Inc And Banking Subsidiary Pacific Global Bank [Member] \| Subordinated Debt [Member] \| London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument, Basis Spread on Variable Rate	2.10%

Note 11 - Borrowing Arrangements (Details Textual) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Loans and Leases Receivable, Gross	$ 3,045,946,000		$ 3,045,946,000		$ 2,931,350,000
Long-Term Federal Home Loan Bank Advances, Total	$ 150,000,000.0		$ 150,000,000.0
Federal Home Loan Bank, Advances, Activity for Year, Average Interest Rate at Period End	1.37%		1.37%
Advances from Federal Home Loan Banks, Total	$ 250,000,000		$ 250,000,000		150,000,000
Federal Home Loan Bank Advances [Member]
Debt Instrument, Term (Year)			5 years
Interest Paid, Including Capitalized Interest, Operating and Investing Activities, Total	518,000	$ 440,000	$ 954,000	$ 875,000
Federal Reserve Bank of San Francisco Secured Line of Credit [Member]
Line of Credit Facility, Maximum Borrowing Capacity	12,400,000		12,400,000
Federal Reserve Bank of San Francisco Secured Line of Credit [Member] \| Asset Pledged as Collateral [Member]
Loans and Leases Receivable, Gross	16,800,000		16,800,000
Federal Home Loan Bank Secured Line of Credit [Member]
Line of Credit Facility, Maximum Borrowing Capacity	913,500,000		913,500,000
Federal Home Loan Bank Secured Line of Credit [Member] \| Asset Pledged as Collateral [Member]
Loans and Leases Receivable, Gross	1,200,000,000		1,200,000,000
Federal Home Loan Bank Overnight Advances [Member]
Long-Term Federal Home Loan Bank Advances, Total	100,000,000.0		100,000,000.0
Advances from Federal Home Loan Banks, Total	0		0		$ 0
Zions Bank [Member]
Line of Credit Facility, Maximum Borrowing Capacity	20,000,000.0		20,000,000.0
Wells Fargo Bank [Member]
Line of Credit Facility, Maximum Borrowing Capacity	10,000,000.0		10,000,000.0
Wells Fargo Bank [Member] \| Line of Credit [Member]
Line of Credit Facility, Maximum Borrowing Capacity	2,000,000.0		2,000,000.0
First Horizon National Bank [Member]
Line of Credit Facility, Maximum Borrowing Capacity	12,000,000.0		12,000,000.0
Pacific Coast Bankers' Bank [Member]
Line of Credit Facility, Maximum Borrowing Capacity	$ 50,000,000.0		$ 50,000,000.0

Note 12 - Income Taxes (Details Textual) - USD ($)	3 Months Ended		6 Months Ended
Note 12 - Income Taxes (Details Textual) - USD ($)	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Income Tax Expense (Benefit), Total	$ 6,508,000	$ 5,540,000	$ 12,899,000	$ 11,171,000
Effective Income Tax Rate Reconciliation, Percent, Total	29.60%	29.30%	30.00%	30.20%
Employee Service Share Based Compensation Tax Charge (Benefit) from Exercise Of Stock Options	$ 279,000	$ 68,000	$ 302,000	$ 124,000

- Definition

Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References + Details

Note 13 - Commitments - Schedule of Financial Commitments Represents Credit Risk (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2022	Dec. 31, 2021
Financial commitments, contractual amount, fixed rate	$ 427,841
Financial commitments, contractual amount, variable rate		$ 460,161
Standby Letters of Credit [Member]
Financial commitments, contractual amount, fixed rate	3,230
Financial commitments, contractual amount, variable rate		4,728
Commitments to Make Loans [Member]
Financial commitments, contractual amount, fixed rate	160,680
Financial commitments, contractual amount, variable rate		202,288
Unused lines of Credit [Member]
Financial commitments, contractual amount, fixed rate	260,851
Financial commitments, contractual amount, variable rate		251,931
Commercial And Similar Letters Of Credit [Member]
Financial commitments, contractual amount, fixed rate	$ 3,080
Financial commitments, contractual amount, variable rate		$ 1,214

Note 14 - Leases (Details Textual) - USD ($)	3 Months Ended		6 Months Ended
Note 14 - Leases (Details Textual) - USD ($)	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Operating Lease, Expense	$ 1,300,000	$ 1,300,000	$ 2,600,000	$ 2,600,000
Operating Lease, Lease Income, Total	135,000	$ 98,000	270,000	$ 203,000
Operating Lease, Right-of-Use Asset	25,931,000		25,931,000		$ 22,454,000
Operating Lease, Liability, Total	$ 26,823,000		$ 26,823,000		$ 23,282,000
New York Branch [Member]
Lessee, Operating Lease, Renewal Term (Year)	10 years		10 years
Operating Lease, Right-of-Use Asset	$ 4,800,000		$ 4,800,000
Operating Lease, Liability, Total	$ 4,800,000		$ 4,800,000

Note 14 - Leases - Future Minimum Rent Payments (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
2022 remaining, future minimum lease payments	$ 2,247
2023, future minimum lease payments	4,805
2024, future minimum lease payments	3,655
2025, future minimum lease payments	3,485
2026, future minimum lease payments	3,478
Thereafter, future minimum lease payments	10,520
Total	28,190
Less amount of payment representing interest	(1,367)
Total present value of lease payments	$ 26,823	$ 23,282

Note 14 - Leases - Operating Lease (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
ROU assets	$ 25,931	$ 22,454
Total present value of lease payments	$ 26,823	$ 23,282
Weighted-average remaining lease term (in years) (Year)	7 years 3 months 25 days	6 years 10 months 2 days
Weighted-average discount rate	1.68%	1.01%

Note 15 - Related Party Transactions (Details Textual) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Principal Officers, Directors and their Affiliates [Member]
Related Party Deposit Liabilities	$ 56,800	$ 57,600
Directors and Their Affiliates [Member]
Related Party Transaction, Due from (to) Related Party, Total	8,100
Executive Officers, Directors and their Related Interests [Member]
Unfunded Loan Commitments, Available To Related Parties	$ 1,600	$ 0

- Definition

Receivables to be collected from (obligations owed to) related parties, net as of the balance sheet date where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 10
-Section S99
-Paragraph 1B
-Subparagraph (SX 210.13-02(a)(4)(iii)(C))
-URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442552-122756

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 10
-Section S99
-Paragraph 1B
-Subparagraph (SX 210.13-02(a)(5))
-URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442552-122756

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 10
-Section S99
-Paragraph 1A
-Subparagraph (SX 210.13-01(a)(5))
-URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442526-122756

Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08(k)(1))
-URI https://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 10
-Section S99
-Paragraph 1A
-Subparagraph (SX 210.13-01(a)(4)(iv))
-URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442526-122756

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 10
-Section S99
-Paragraph 1B
-Subparagraph (SX 210.13-02(a)(4)(iv))
-URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442552-122756

Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 850
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (d)
-URI https://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864

Reference 8: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 10
-Section S99
-Paragraph 1A
-Subparagraph (SX 210.13-01(a)(4)(iii)(B))
-URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442526-122756

+ Details

Note 15 - Related Party Transactions - Loans to Principal Officers, Directors, and Their Affiliates (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2022	Dec. 31, 2021
Beginning balance	$ 8,441	$ 1,243
New loans and advances	0	10,292
Repayments	(1,572)	(3,094)
Ending balance	$ 6,869	$ 8,441

Note 16 - Stock-based Compensation (Details Textual) - USD ($)			3 Months Ended		6 Months Ended		12 Months Ended
	Jan. 19, 2022	May 17, 2017	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021	Apr. 08, 2022	Mar. 31, 2022	Jan. 31, 2017
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares, Ending Balance (in shares)			118,005	245,500	118,005	245,500	237,500
Share-Based Compensation Arrangement by Share-Based Payment Award, Option, Nonvested, Weighted Average Exercise Price, Ending Balance (in dollars per share)			$ 4.36	$ 4.11	$ 4.36	$ 4.11	$ 4.28
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested, Number of Shares (in shares)					51,495	35,500
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested in Period, Fair Value					$ 1,100,000	$ 860,000
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period (in shares)			198,613	43,976	224,376	76,265
Proceeds from Stock Options Exercised			$ 2,500,000	$ 467,000	$ 2,855,000	$ 806,000
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value			1,700,000	438,000	1,900,000	748,000
Share-Based Payment Arrangement, Option [Member]
Share-Based Payment Arrangement, Expense			71,000	121,000	156,000	231,000
Share-Based Payment Arrangement, Expense, Tax Benefit			279,000	68,000	302,000	124,000
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount, Total			$ 403,000	959,000	$ 403,000	959,000
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)					1 year 3 months 18 days
Stock Options One [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares, Ending Balance (in shares)			10,000		10,000
Share-Based Compensation Arrangement by Share-Based Payment Award, Option, Nonvested, Weighted Average Exercise Price, Ending Balance (in dollars per share)			$ 21.46		$ 21.46
Stock Options Two [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares, Ending Balance (in shares)			51,495		51,495
Share-Based Compensation Arrangement by Share-Based Payment Award, Option, Nonvested, Weighted Average Exercise Price, Ending Balance (in dollars per share)			$ 18.39		$ 18.39
Stock Options Three [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares, Ending Balance (in shares)									51,001
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested Options Forfeited, Number of Shares (in shares)					78,000
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested Options Forfeited, Weighted Average Grant Date Fair Value (in dollars per share)					$ 16.74
Restricted Stock [Member]
Share-Based Payment Arrangement, Expense			$ 6,000	195,000	$ 95,000	371,000
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount, Total			$ 0	959,000	$ 0	959,000
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)					0		60,000
Share Based Compensation Arrangement by Share Based Payment Award, Equity Instruments Other Than Options, Granted at Closing Price (in dollars per share)							$ 17.74
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number, Ending Balance (in shares)			0		0		60,000	40,000
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period (in shares)					40,000
Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)			39,497
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period (Year)					3 years
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number, Ending Balance (in shares)			22,770		22,770				0
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period (in shares)			15,727
Restricted Stock Units (RSUs) [Member] \| Directors and Executive Officers [Member]
Share-Based Payment Arrangement, Expense			$ 72,000	0	$ 155,000	0
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount, Total			$ 522,000	$ 0	$ 522,000	$ 0
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)					2 years
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)	39,497
Share Based Compensation Arrangement by Share Based Payment Award, Equity Instruments Other Than Options, Granted at Closing Price (in dollars per share)	$ 27.16
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period (Year)	1 year
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number, Ending Balance (in shares)			22,770		22,770
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period (in shares)			15,727
Stock Option Plan 2010 [Member]
Share Based Compensation, Arrangement By Share Based Payment Award, Common Stock Reserved As Percentage Of Issued And Outstanding										30.00%
Common Stock, Capital Shares Reserved for Future Issuance (in shares)										3,494,478
Share-based Compensation Arrangement by Share-based Payment Award, Number of Additional Shares Authorized (in shares)		0
The 2017 Omnibus Stock Incentive Plan [Member]
Share Based Compensation, Arrangement By Share Based Payment Award, Common Stock Reserved As Percentage Of Issued And Outstanding		30.00%
Common Stock, Capital Shares Reserved for Future Issuance (in shares)		3,848,341
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant (in shares)			1,054,083		1,054,083
Share-Based Compensation Arrangement by Share-Based Payment Award, Percentage of Outstanding Stock Maximum					5.60%

Note 16 - Stock-based Compensation - Schedule of Weighted Average Assumption for Fair Value of Option Grant Estimated Using Black-Scholes Option Pricing Model (Details) - $ / shares	1 Months Ended
	May 31, 2022	Jul. 31, 2021	Jan. 31, 2021
Expected volatility	29.50%	31.60%	30.80%
Expected term (years) (Year)	6 years	6 years	6 years
Expected dividends	2.52%	1.98%	1.86%
Risk free rate	2.71%	0.48%	0.26%
Grant date fair value (in dollars per share)	$ 5.28	$ 5.69	$ 4.14

Note 16 - Stock-based Compensation - Summary of Awards Pursuant to Stock Option Plans (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Beginning Balance, Shares (in shares)			943,918
Outstanding at beginning of year (in dollars per share)			$ 14.66
Granted, Shares (in shares)			10,000
Granted, Weighted Average Exercise Price (in dollars per share)			$ 21.46
Exercised, Shares (in shares)	(198,613)	(43,976)	(224,376)	(76,265)
Exercised, Weighted Average Exercise Price (in dollars per share)			$ 12.72
Forfeited/cancelled, Shares (in shares)			(69,000)
Forfeited/cancelled, Weighted Average Exercise Price (in dollars per share)			$ 16.48
Balance, Shares (in shares)	660,542		660,542
Outstanding, Weighted Average Exercise Price (in dollars per share)	$ 15.23		$ 15.23
Outstanding at end of period, weighted average remaining contractual term (Year)			3 years 6 months 3 days
Outstanding at end of period, aggregate intrinsic value	$ 3,649		$ 3,649
Options exercisable, Shares (in shares)	542,537		542,537
Options exercisable, Weighted Average Exercise Price (in dollars per share)	$ 14.49		$ 14.49
Options exercisable, Weighted Average Remaining Contractual Term (Year)			2 years 4 months 24 days
Options exercisable, Aggregate Intrinsic Value	$ 3,354		$ 3,354

Note 16 - Stock-based Compensation - Restricted Stock Activity (Details) - $ / shares	3 Months Ended	6 Months Ended	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2022	Dec. 31, 2021
Restricted Stock [Member]
Outstanding at beginning of year (in shares)		60,000
Outstanding at beginning of year, weighted-average grant date fair value (in dollars per share)		$ 17.74
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)		0	60,000
Granted, weighted-average grant date fair value (in dollars per share)		$ 0
Vested (in shares)		(20,000)
Vested, weighted-average grant date fair value (in dollars per share)		$ 17.74
Forfeited/cancelled (in shares)		(40,000)
Forfeited/cancelled (in dollars per share)		$ 17.74
Outstanding at end of period (in shares)	0	0	60,000
Outstanding at end of period, weighted-average grant date fair value (in dollars per share)	$ 0	$ 0	$ 17.74
Restricted Stock Units (RSUs) [Member]
Outstanding at beginning of year (in shares)	0
Outstanding at beginning of year, weighted-average grant date fair value (in dollars per share)	$ 0
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)	39,497
Granted, weighted-average grant date fair value (in dollars per share)	$ 27.16
Vested (in shares)	(1,000)
Vested, weighted-average grant date fair value (in dollars per share)	$ 27.16
Forfeited/cancelled (in shares)	(15,727)
Forfeited/cancelled (in dollars per share)	$ 27.16
Outstanding at end of period (in shares)	22,770	22,770
Outstanding at end of period, weighted-average grant date fair value (in dollars per share)	$ 27.16	$ 27.16

Note 17 - Regulatory Matters (Details Textual) $ in Billions	Jun. 30, 2022 USD ($)	Jan. 01, 2019	Jan. 01, 2016	Jan. 01, 2015	Dec. 31, 2014
Banking Regulation, Common Equity Tier 1 Risk-Based Capital Ratio, Capital Adequacy, Minimum				0.045
Banking Regulation, Common Equity Tier 1 Risk-Based Capital Ratio, Well Capitalized, Minimum				0.065
Banking Regulation, Tier 1 Risk-Based Capital Ratio, Capital Adequacy, Minimum				0.060	0.040
Banking Regulation, Tier 1 Risk-Based Capital Ratio, Well Capitalized, Minimum				0.080	0.060
Banking Regulation, Capital Conservation Buffer, Capital Conserved, Minimum		0.025	0.00625	0.025
Required Assets To Liabilities Ratio After Dividend Effect	1.25
Minimum [Member]
Regulatory Assets, Total	$ 3

Note 17 - Regulatory Matters - Summary of Company and Bank Continue to Exceed Regulatory Capital Minimum Requirements and Bank Continues to Exceed Well Capitalized Standards (Details) $ in Thousands	Jun. 30, 2022 USD ($)	Dec. 31, 2021 USD ($)	Jan. 01, 2015	Dec. 31, 2014
Banking Regulation, Tier 1 Risk-Based Capital Ratio, Capital Adequacy, Minimum			0.060	0.040
RBB Bancorp [Member]
Tier 1 Leverage Ratio, Amount	$ 419,555	$ 410,134
Tier 1 Leverage Ratio, Ratio	0.1095	0.1021
Tier 1 Leverage Ratio, Minimum Required for Capital Adequacy Purposes Amount	$ 153,193	$ 160,642
Tier 1 Leverage Ratio, Minimum Required for Capital Adequacy Purposes Ratio	0.040	0.040
Common Equity Tier 1 Risk-Based Capital Ratio, Amount	$ 404,944	$ 395,632
Common Equity Tier 1 Risk-Based Capital Ratio, Ratio	0.1482	0.1486
Common Equity Tier 1 Risk-Based Capital Ratio, Minimum Required for Capital Adequacy Purposes Amount	$ 122,997	$ 119,841
Common Equity Tier 1 Risk-Based Capital Ratio, Minimum Required for Capital Adequacy Purposes Ratio	4.50%	4.50%
Tier 1 Risk-Based Capital Ratio, Amount	$ 419,555	$ 410,134
Tier 1 Risk-Based Capital Ratio, Ratio	0.1535	0.1540
Tier 1 Risk-Based Capital Ratio, Minimum Required for Capital Adequacy Purposes Amount	$ 163,996	$ 159,788
Banking Regulation, Tier 1 Risk-Based Capital Ratio, Capital Adequacy, Minimum	0.060	0.060
Total Risk-Based Capital Ratio, Amount	$ 627,030	$ 616,440
Total Risk-Based Capital Ratio, Ratio	0.2294	0.2315
Total Risk-Based Capital Ratio, Minimum Required for Capital Adequacy Purposes Amount	$ 218,661	$ 213,051
Total Risk-Based Capital Ratio, Minimum Required for Capital Adequacy Purposes Ratio	0.080	0.080
Royal Business Bank [Member]
Tier 1 Leverage Ratio, Amount	$ 532,221	$ 499,325
Tier 1 Leverage Ratio, Ratio	0.1390	0.1245
Tier 1 Leverage Ratio, Minimum Required for Capital Adequacy Purposes Amount	$ 153,170	$ 160,418
Tier 1 Leverage Ratio, Minimum Required for Capital Adequacy Purposes Ratio	0.040	0.040
Tier 1 Leverage Ratio, Minimum Required Plus Capital Conservation Buffer Fully Phased-In Amount	$ 191,463	$ 200,523
Tier 1 Leverage Ratio, Minimum Required Plus Capital Conservation Buffer Fully Phased-In Ratio	5.00%	5.00%
Common Equity Tier 1 Risk-Based Capital Ratio, Amount	$ 532,221	$ 499,325
Common Equity Tier 1 Risk-Based Capital Ratio, Ratio	0.1951	0.1880
Common Equity Tier 1 Risk-Based Capital Ratio, Minimum Required for Capital Adequacy Purposes Amount	$ 122,737	$ 119,550
Common Equity Tier 1 Risk-Based Capital Ratio, Minimum Required for Capital Adequacy Purposes Ratio	4.50%	4.50%
Common Equity Tier 1 Risk-Based Capital Ratio, Minimum Required Plus Capital Conversation Buffer Fully Phased-In, Amount	$ 177,287	$ 172,684
Common Equity Tier 1 Risk-Based Capital Ratio, Minimum Required Plus Capital Conversation Buffer Fully Phased-In, Ratio	0.065	0.065
Tier 1 Risk-Based Capital Ratio, Amount	$ 532,221	$ 499,325
Tier 1 Risk-Based Capital Ratio, Ratio	0.1951	0.1880
Tier 1 Risk-Based Capital Ratio, Minimum Required for Capital Adequacy Purposes Amount	$ 163,649	$ 159,401
Banking Regulation, Tier 1 Risk-Based Capital Ratio, Capital Adequacy, Minimum	0.060	0.060
Tier 1 Risk-Based Capital Ratio, Minimum Required Plus Capital Conversation Buffer Fully Phased-In, Amount	$ 218,199	$ 212,534
Tier 1 Risk-Based Capital Ratio, Minimum Required Plus Capital Conversation Buffer Fully Phased-In, Ratio	8.00%	8.00%
Total Risk-Based Capital Ratio, Amount	$ 566,328	$ 532,544
Total Risk-Based Capital Ratio, Ratio	0.2076	0.2005
Total Risk-Based Capital Ratio, Minimum Required for Capital Adequacy Purposes Amount	$ 218,199	$ 212,534
Total Risk-Based Capital Ratio, Minimum Required for Capital Adequacy Purposes Ratio	0.080	0.080
Total Risk-Based Capital Ratio, Minimum Required Plus Capital Conversation Buffer Fully Phased-In, Amount	$ 272,749	$ 265,668
Total Risk-Based Capital Ratio, Minimum Required Plus Capital Conversation Buffer Fully Phased-In, Ratio	10.00%	10.00%

Note 18 - Fair Value Measurements (Details Textual)	6 Months Ended	12 Months Ended
Note 18 - Fair Value Measurements (Details Textual)	Jun. 30, 2022 USD ($) $ / item	Dec. 31, 2021 USD ($)
Write Down on Other Real Estate Owned	$ 0	$ 0
Fair Value, Recurring [Member]
Assets, Fair Value Disclosure, Total	358,206,000	368,525,000
Fair Value, Recurring [Member] \| Fair Value, Inputs, Level 3 [Member]
Assets, Fair Value Disclosure, Total	71,000	265,000
Measurement Input, Margin Cost Rate [Member] \| Fair Value, Recurring [Member] \| Interest Rate Lock Contracts and Forward Mortgage Loan Sale Contracts [Member] \| Fair Value, Inputs, Level 3 [Member]
Derivative Asset, Total	71,000	265,000
Unrealized Gain (Loss) on Derivatives	$ (194,000)
Minimum [Member] \| Interest Rate Lock Contracts and Forward Mortgage Loan Sale Contracts [Member]
Derivative, Buy Price (in USD per Per Share) \| $ / item	97
Derivative, Sale Price (in USD per Per Share) \| $ / item	100
Minimum [Member] \| Measurement Input, Margin Cost Rate [Member] \| Fair Value, Recurring [Member] \| Interest Rate Lock Contracts and Forward Mortgage Loan Sale Contracts [Member] \| Fair Value, Inputs, Level 3 [Member]
Derivative Asset, Measurement Input	1.50
Maximum [Member] \| Interest Rate Lock Contracts and Forward Mortgage Loan Sale Contracts [Member]
Derivative, Buy Price (in USD per Per Share) \| $ / item	100
Derivative, Sale Price (in USD per Per Share) \| $ / item	105
Other Real Estate Owned [Member] \| Minimum [Member] \| Measurement Input, Comparability Adjustment [Member]
Alternative Investment, Measurement Input	0.05
Other Real Estate Owned [Member] \| Maximum [Member] \| Measurement Input, Comparability Adjustment [Member]
Alternative Investment, Measurement Input	0.06
Other Real Estate Owned [Member] \| Single-Family Residences [Member]
Assets, Fair Value Disclosure, Total		$ 293,000

Note 19 - Fair Value of Financial Instruments - Schedule of Fair Value Hierarchy Level and Estimated Fair Value of Significant Financial Instruments (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Investment securities - AFS	$ 358,135	$ 368,260
Investment securities - HTM	5,615	6,577
Fair Value, Inputs, Level 1 [Member] \| Reported Value Measurement [Member]
Cash and due from banks	224,736	501,372
Federal funds sold and other cash equivalents	100,000	193,000
Interest-earning deposits in other financial institutions	600	600
Mortgage loans held for sale	0	5,957
Fair Value, Inputs, Level 1 [Member] \| Estimate of Fair Value Measurement [Member]
Cash and due from banks	224,736	501,372
Federal funds sold and other cash equivalents	100,000	193,000
Interest-earning deposits in other financial institutions	600	600
Mortgage loans held for sale	0	6,055
Fair Value, Inputs, Level 2 [Member] \| Reported Value Measurement [Member]
Investment securities - AFS	358,135	368,260
Investment securities - HTM	5,741	6,252
Servicing assets:	10,456	11,517
Deposits	3,027,565	3,385,532
FHLB advances	250,000	150,000
Long-term debt	173,296	173,007
Subordinated debentures	14,611	14,502
Fair Value, Inputs, Level 2 [Member] \| Estimate of Fair Value Measurement [Member]
Investment securities - AFS	358,135	368,260
Investment securities - HTM	5,615	6,577
Servicing assets:	21,931	19,442
Deposits	2,992,349	3,388,008
FHLB advances	237,408	143,237
Long-term debt	153,486	175,773
Subordinated debentures	13,292	13,991
Fair Value, Inputs, Level 3 [Member] \| Interest Rate Lock Contracts [Member]
Derivative assets, notional amount	3,172	8,099
Derivative assets	71	141
Fair Value, Inputs, Level 3 [Member] \| Forward Mortgage Loan Sale Contracts [Member]
Derivative assets, notional amount	0	14,296
Derivative assets	0	124
Fair Value, Inputs, Level 3 [Member] \| Reported Value Measurement [Member]
Loans, net	3,011,792	2,898,438
Equity securities	19,964	19,992
Fair Value, Inputs, Level 3 [Member] \| Estimate of Fair Value Measurement [Member]
Loans, net	3,019,603	2,908,742
Equity securities	$ 19,964	$ 19,992

Note 20 - Earnings Per Share (Details Textual) - shares	6 Months Ended
Note 20 - Earnings Per Share (Details Textual) - shares	Jun. 30, 2022	Jun. 30, 2021
Share-Based Payment Arrangement, Option [Member] \| Common Stock [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares)	15,000	0

Note 20 - Earnings Per Share - Reconciliation of Net Income and Shares Outstanding to Income and Number of Shares Used to Compute EPS (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Net income as reported	$ 15,477	$ 13,380	$ 30,094	$ 25,836
Less: Earnings allocated to participating securities, income	$ (3)	$ (51)	$ (34)	$ (91)
Shares outstanding, shares (in shares)	18,881,829	19,349,802	18,881,829	19,349,802
Impact of weighting shares, shares (in shares)	184,792	11,111	339,326	104,087
Used in basic EPS, income	$ 15,474	$ 13,329	$ 30,060	$ 25,745
Used in basic EPS, shares (in shares)	19,066,621	19,360,913	19,221,155	19,453,889
Stock options, shares (in shares)	233,276	514,056	311,852
Restricted Stock Unit, shares (in shares)	24,356	0	27,468	0
Used in dilutive EPS, income	$ 15,474	$ 13,329	$ 30,060	$ 25,745
Used in dilutive EPS, shares (in shares)	19,324,253	19,874,969	19,560,476	19,844,077
Basic (in dollars per share)	$ 0.81	$ 0.69	$ 1.56	$ 1.32
Diluted (in dollars per share)	$ 0.80	$ 0.67	$ 1.54	$ 1.30

Note 21 - Revenue From Contracts With Customers - Summary of Revenue From Contracts With Customers In-scope and Not In-scope under Topic 606 (Details) - USD ($)
$ in Thousands

3 Months Ended

6 Months Ended

Jun. 30, 2022

Jun. 30, 2021

Jun. 30, 2022

Jun. 30, 2021

Total in-scope non-interest income

$ 2,059

$ 1,291

$ 3,222

$ 2,743

Non-interest income, not in scope

^[1]

1,363

2,880

3,142

7,322

Noninterest Income, Total

3,422

4,171

6,364

10,065

Fees And Service Charges On Deposit Accounts [Member]

Total in-scope non-interest income

^[2]

554

618

1,074

1,305

Other Fees [Member]

Total in-scope non-interest income

^[2],[3]

184

148

317

283

Other Service Income [Member]

Total in-scope non-interest income

^[2],[4]

564

525

1,074

1,155

Gain on Sale of OREO and Fixed Assets [Member]

Total in-scope non-interest income

$ 757

$ 0

$ 757

$ 0

[1]	The amounts primarily represent revenue from contracts with customers that are out of scope of ASC 606: Net loan servicing income, letter of credit commissions, import/export commissions, recoveries on purchased loans, BOLI income, and gains (losses) on sales of mortgage loans, loans and investment securities.
[2]	There were no adjustments to the Company's financial statements recorded as a result of the adoption of ASC 606.
[3]	Other fees consists of wealth management fees, miscellaneous loan fees and postage/courier fees.
[4]	Other income consists of safe deposit box rental income, wire transfer fees, security brokerage fees, annuity sales, insurance activity and OREO income.

- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 30
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8906-108599

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 40
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9031-108599

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 41
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9038-108599

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 32
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 32
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 4
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130543-203045

Reference 7: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8736-108599

Reference 8: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8736-108599

Reference 9: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 42
-URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e9054-108599

Reference 10: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 5
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130545-203045

Reference 11: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 924
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 11.L)
-URI https://asc.fasb.org/extlink&oid=6472922&loc=d3e499488-122856

+ Details

Note 22 - Qualified Affordable Housing Project Investments (Details Textual) - USD ($)	3 Months Ended		6 Months Ended		18 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Dec. 31, 2021
Amortization Method Qualified Affordable Housing Project Investments	$ 6,100,000		$ 6,100,000		$ 6,100,000	$ 6,600,000
Qualified Affordable Housing Project Investments, Commitment	823,000		823,000		$ 823,000	$ 826,000
Amortization Method Qualified Affordable Housing Project Investments, Amortization	$ 255,000	$ 259,000	$ 510,000	$ 519,000
Minimum [Member]
Affordable Housing Tax Credits Commitment, Year to be Paid			2022
Maximum [Member]
Affordable Housing Tax Credits Commitment, Year to be Paid					2029

Note 23 - Recent Developments (Details Textual) - Subsequent Event [Member] - $ / shares shares in Millions	Jul. 21, 2022	Jul. 20, 2022
Common Stock, Dividends, Per Share, Declared (in dollars per share)		$ 0.14
Stock Repurchase Program, Number of Shares Authorized to be Repurchased (in shares)	0.5
Stock Repurchase Program, Number of Shares Authorized to be Repurchased, Percentage of Outstanding Shares	2.63%
Dividends Payable, Date Declared		Jul. 20, 2022
Dividends Payable, Date to be Paid		Aug. 12, 2022
Dividends Payable, Date of Record		Aug. 01, 2022

Note 18 - Fair Value Measurements - Schedule of Hierarchy and Fair Value for Each Major Category of Assets and Liabilities Measured at Fair Value (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Fair Value, Recurring [Member]
Assets measured at fair value	$ 358,206	$ 368,525
Fair Value, Recurring [Member] \| Interest Rate Lock Contracts [Member]
Assets measured at fair value	71	141
Fair Value, Recurring [Member] \| Forward Mortgage Loan Sale Contracts [Member]
Assets measured at fair value		124
Fair Value, Recurring [Member] \| US Government Agencies Debt Securities [Member]
Assets measured at fair value	4,991	5,610
Fair Value, Recurring [Member] \| Small Business Administration Agency Securities [Member]
Assets measured at fair value	2,750	3,469
Fair Value, Recurring [Member] \| Mortgage-Backed Securities, Issued by US Government Sponsored Enterprises [Member]
Assets measured at fair value	47,390	55,025
Fair Value, Recurring [Member] \| Collateralized Mortgage Obligations [Member]
Assets measured at fair value	127,213	119,511
Fair Value, Recurring [Member] \| Commercial Paper [Member]
Assets measured at fair value	128,473	129,926
Fair Value, Recurring [Member] \| Corporate Debt Securities [Member]
Assets measured at fair value	38,244	42,205
Fair Value, Recurring [Member] \| Municipal Securities [Member]
Assets measured at fair value	9,074	12,514
Fair Value, Nonrecurring [Member] \| Other Real Estate Owned [Member]
Assets measured at fair value	293	293
Fair Value, Inputs, Level 1 [Member] \| Fair Value, Recurring [Member]
Assets measured at fair value	0	0
Fair Value, Inputs, Level 1 [Member] \| Fair Value, Recurring [Member] \| Interest Rate Lock Contracts [Member]
Assets measured at fair value	0	0
Fair Value, Inputs, Level 1 [Member] \| Fair Value, Recurring [Member] \| Forward Mortgage Loan Sale Contracts [Member]
Assets measured at fair value		0
Fair Value, Inputs, Level 1 [Member] \| Fair Value, Recurring [Member] \| US Government Agencies Debt Securities [Member]
Assets measured at fair value	0	0
Fair Value, Inputs, Level 1 [Member] \| Fair Value, Recurring [Member] \| Small Business Administration Agency Securities [Member]
Assets measured at fair value	0	0
Fair Value, Inputs, Level 1 [Member] \| Fair Value, Recurring [Member] \| Mortgage-Backed Securities, Issued by US Government Sponsored Enterprises [Member]
Assets measured at fair value	0	0
Fair Value, Inputs, Level 1 [Member] \| Fair Value, Recurring [Member] \| Collateralized Mortgage Obligations [Member]
Assets measured at fair value	0	0
Fair Value, Inputs, Level 1 [Member] \| Fair Value, Recurring [Member] \| Commercial Paper [Member]
Assets measured at fair value	0	0
Fair Value, Inputs, Level 1 [Member] \| Fair Value, Recurring [Member] \| Corporate Debt Securities [Member]
Assets measured at fair value	0	0
Fair Value, Inputs, Level 1 [Member] \| Fair Value, Recurring [Member] \| Municipal Securities [Member]
Assets measured at fair value	0	0
Fair Value, Inputs, Level 1 [Member] \| Fair Value, Nonrecurring [Member] \| Other Real Estate Owned [Member]
Assets measured at fair value	0	0
Fair Value, Inputs, Level 2 [Member] \| Fair Value, Recurring [Member]
Assets measured at fair value	358,135	368,260
Fair Value, Inputs, Level 2 [Member] \| Fair Value, Recurring [Member] \| Interest Rate Lock Contracts [Member]
Assets measured at fair value	0	0
Fair Value, Inputs, Level 2 [Member] \| Fair Value, Recurring [Member] \| Forward Mortgage Loan Sale Contracts [Member]
Assets measured at fair value		0
Fair Value, Inputs, Level 2 [Member] \| Fair Value, Recurring [Member] \| US Government Agencies Debt Securities [Member]
Assets measured at fair value	4,991	5,610
Fair Value, Inputs, Level 2 [Member] \| Fair Value, Recurring [Member] \| Small Business Administration Agency Securities [Member]
Assets measured at fair value	2,750	3,469
Fair Value, Inputs, Level 2 [Member] \| Fair Value, Recurring [Member] \| Mortgage-Backed Securities, Issued by US Government Sponsored Enterprises [Member]
Assets measured at fair value	47,390	55,025
Fair Value, Inputs, Level 2 [Member] \| Fair Value, Recurring [Member] \| Collateralized Mortgage Obligations [Member]
Assets measured at fair value	127,213	119,511
Fair Value, Inputs, Level 2 [Member] \| Fair Value, Recurring [Member] \| Commercial Paper [Member]
Assets measured at fair value	128,473	129,926
Fair Value, Inputs, Level 2 [Member] \| Fair Value, Recurring [Member] \| Corporate Debt Securities [Member]
Assets measured at fair value	38,244	42,205
Fair Value, Inputs, Level 2 [Member] \| Fair Value, Recurring [Member] \| Municipal Securities [Member]
Assets measured at fair value	9,074	12,514
Fair Value, Inputs, Level 2 [Member] \| Fair Value, Nonrecurring [Member] \| Other Real Estate Owned [Member]
Assets measured at fair value	0	0
Fair Value, Inputs, Level 3 [Member] \| Fair Value, Recurring [Member]
Assets measured at fair value	71	265
Fair Value, Inputs, Level 3 [Member] \| Fair Value, Recurring [Member] \| Interest Rate Lock Contracts [Member]
Assets measured at fair value	71	141
Fair Value, Inputs, Level 3 [Member] \| Fair Value, Recurring [Member] \| Forward Mortgage Loan Sale Contracts [Member]
Assets measured at fair value		124
Fair Value, Inputs, Level 3 [Member] \| Fair Value, Recurring [Member] \| US Government Agencies Debt Securities [Member]
Assets measured at fair value	0	0
Fair Value, Inputs, Level 3 [Member] \| Fair Value, Recurring [Member] \| Small Business Administration Agency Securities [Member]
Assets measured at fair value	0	0
Fair Value, Inputs, Level 3 [Member] \| Fair Value, Recurring [Member] \| Mortgage-Backed Securities, Issued by US Government Sponsored Enterprises [Member]
Assets measured at fair value	0	0
Fair Value, Inputs, Level 3 [Member] \| Fair Value, Recurring [Member] \| Collateralized Mortgage Obligations [Member]
Assets measured at fair value	0	0
Fair Value, Inputs, Level 3 [Member] \| Fair Value, Recurring [Member] \| Commercial Paper [Member]
Assets measured at fair value	0	0
Fair Value, Inputs, Level 3 [Member] \| Fair Value, Recurring [Member] \| Corporate Debt Securities [Member]
Assets measured at fair value	0	0
Fair Value, Inputs, Level 3 [Member] \| Fair Value, Recurring [Member] \| Municipal Securities [Member]
Assets measured at fair value	0	0
Fair Value, Inputs, Level 3 [Member] \| Fair Value, Nonrecurring [Member] \| Other Real Estate Owned [Member]
Assets measured at fair value	$ 293	$ 293