RBB Bancorp (RBB) 10-Q 9 Nov 20 2020 Q3 Quarterly report Financial data

Document And Entity Information

Document And Entity Information - shares	9 Months Ended
	Sep. 30, 2020	Nov. 05, 2020
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	Q3
Document Fiscal Year Focus	2020
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Sep. 30, 2020
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		19,719,093

Consolidated Balance Sheets (Cu

Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Assets
Cash and due from banks	$ 121,630	$ 114,763
Federal funds sold and other cash equivalents	57,000	67,000
Cash and cash equivalents	178,630	181,763
Interest-earning deposits in other financial institutions	600	600
Securities:
Available for sale	214,662	126,069
Held to maturity (fair value of $7,982 and $8,632 at September 30, 2020 and December 31, 2019, respectively)	7,569	8,332
Mortgage loans held for sale	23,886	108,194
Loans held for investment:
Real estate	2,328,074	1,852,206
Commercial and other	432,498	349,391
Total loans	2,760,572	2,201,597
Unaccreted discount on acquired loans	(3,381)	(5,067)
Deferred loan (fees) costs, net	(2,038)	404
Total loans, net of deferred loan fees	2,755,153	2,196,934
Allowance for loan losses	(26,634)	(18,816)
Net loans	2,728,519	2,178,118
Premises and equipment	24,237	16,813
Federal Home Loan Bank (FHLB) stock	15,641	15,000
Net deferred tax assets	1,080	2,326
Other real estate owned (OREO)	293	293
Cash surrender value of life insurance (BOLI)	34,930	34,353
Goodwill	69,243	58,563
Servicing assets	14,724	17,083
Core deposit intangibles	5,519	6,100
Accrued interest and other assets	40,043	34,928
Total assets	3,359,576	2,788,535
Deposits:
Noninterest-bearing demand	642,332	458,763
Savings, NOW and money market accounts	654,378	537,490
Time deposits under $100,000	213,056	257,362
Time deposits $100,000 and over	1,101,982	995,323
Total deposits	2,611,748	2,248,938
Reserve for unfunded commitments	1,129	826
FHLB advances	190,000	0
Long-term debt, net of debt issuance costs	104,305	104,049
Subordinated debentures	14,229	9,673
Accrued interest and other liabilities	16,749	17,359
Total liabilities	2,938,160	2,380,845
Commitments and contingencies - Note 13	0	0
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; 19,739,280 shares issued and outstanding at September 30, 2020 and 20,030,866 shares issued and outstanding at December 31, 2019	286,775	290,395
Additional paid-in capital	4,740	4,938
Retained earnings	128,814	112,046
Non-controlling interest	72	72
Accumulated other comprehensive income, net	1,015	239
Total shareholders’ equity	421,416	407,690
Total liabilities and shareholders’ equity	$ 3,359,576	$ 2,788,535

Consolidated Balance Sheets (_2

Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($) $ / shares in Thousands, $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Securities held to maturity, fair value	$ 7,982	$ 8,632
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, no par value (in dollars per share)	$ 0	$ 0
Common stock, shares issued (in shares)	19,739,280	20,030,866
Common stock, shares outstanding (in shares)	19,739,280	20,030,866

Consolidated Statements of Inco

Consolidated Statements of Income (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Interest and dividend income:
Interest and fees on loans	$ 34,153,000	$ 32,902,000	$ 99,062,000	$ 102,981,000
Interest on interest-earning deposits	61,000	429,000	586,000	1,412,000
Interest on investment securities	621,000	703,000	2,329,000	1,976,000
Dividend income on FHLB stock	190,000	238,000	379,000	815,000
Interest on federal funds sold and other	100,000	397,000	900,000	634,000
Total interest income	35,125,000	34,669,000	103,256,000	107,818,000
Interest expense:
Interest on savings deposits, now and money market accounts	779,000	1,117,000	2,804,000	3,649,000
Interest on time deposits	4,746,000	8,038,000	17,765,000	21,788,000
Interest on subordinated debentures and long-term debt	1,905,000	1,921,000	5,776,000	5,783,000
Interest on other borrowed funds	444,000	81,000	1,033,000	2,857,000
Total interest expense	7,874,000	11,157,000	27,378,000	34,077,000
Net interest income	27,251,000	23,512,000	75,878,000	73,741,000
Provision for loan losses	3,861,000	824,000	8,815,000	1,731,000
Net interest income after provision for loan losses	23,390,000	22,688,000	67,063,000	72,010,000
Noninterest income:
Service charges, fees and other	1,199,000	934,000	3,343,000	2,976,000
Gain on sale of loans	760,000	813,000	3,552,000	6,131,000
Loan servicing fees, net of amortization	546,000	827,000	1,846,000	2,566,000
Recoveries on loans acquired in business combinations	32,000	12,000	79,000	73,000
Unrealized gain on equity investments	(56,000)	0	(56,000)	147,000
Increase in cash surrender value of life insurance	194,000	195,000	576,000	580,000
Gain on sale of securities	52,000	7,000	210,000	7,000
Gain on sale of OREO	0	11,000	0	11,000
Gain on sale of fixed assets	0	0	0	6,000
Noninterest Income, Total	2,727,000	2,799,000	9,550,000	12,497,000
Noninterest expense:
Salaries and employee benefits	7,599,000	7,801,000	25,207,000	25,088,000
Occupancy and equipment expenses	2,360,000	2,434,000	7,291,000	7,360,000
Data processing	1,200,000	974,000	3,224,000	3,202,000
Legal and professional	675,000	435,000	1,949,000	1,516,000
Office expenses	271,000	335,000	931,000	965,000
Marketing and business promotion	131,000	248,000	456,000	926,000
Insurance and regulatory assessments	363,000	172,000	774,000	754,000
Core deposit premium	357,000	384,000	1,071,000	1,157,000
OREO expenses	3,000	(1,000)	31,000	161,000
Merger and conversion expenses	62,000	154,000	741,000	240,000
Other expenses	957,000	850,000	3,385,000	2,641,000
Noninterest Expense, Total	13,978,000	13,786,000	45,060,000	44,010,000
Income before income taxes	12,139,000	11,701,000	31,553,000	40,497,000
Income tax expense	3,619,000	3,689,000	9,772,000	11,963,000
Net income	$ 8,520,000	$ 8,012,000	$ 21,781,000	$ 28,534,000
Net income per share
Basic (in dollars per share)	$ 0.43	$ 0.40	$ 1.10	$ 1.42
Diluted (in dollars per share)	0.43	0.39	1.09	1.40
Cash dividends declared per common share (in dollars per share)	$ 0.06	$ 0.10	$ 0.24	$ 0.30

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Net income	$ 8,520	$ 8,012	$ 21,781	$ 28,534
Other comprehensive income:
Unrealized gains on securities available for sale, Change in unrealized gains	(106)	494	1,311	2,380
Unrealized gains on securities available for sale, Reclassification of gains recognized in net income	(52)	(7)	(210)	(7)
OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, before Tax, Total	(158)	487	1,101	2,373
Related income tax effect, Change in unrealized gains	32	(148)	(387)	(706)
Related income tax effect, Reclassification of gains recognized in net income	15	2	62	2
Related income tax effect	47	(146)	(325)	(704)
Total other comprehensive income	(111)	341	776	1,669
Total comprehensive income	$ 8,409	$ 8,353	$ 22,557	$ 30,203

Consolidated Statements of Chan

Consolidated Statements of Changes in Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	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, 2018	20,000,022
Balance at Dec. 31, 2018	$ 288,610	$ 5,659	$ 81,618	$ 72	$ (1,338)	$ 374,621
Net income	0	0	28,534	0	0	28,534
Stock-based compensation	0	543	0	0	0	543
Cash dividend	0	0	(6,030)	0	0	(6,030)
Other comprehensive income, net of taxes	$ 0	0	0	0	1,669	1,669
Stock options exercised, net of expense recognized (in shares)	200,629
Stock options exercised, net of expense recognized	$ 2,694	0	0	0	0	2,694
Repurchase of common stock (in shares)	(169,785)
Repurchase of common stock	$ (2,442)	0	(748)	0	0	(3,190)
Balance (in shares) at Sep. 30, 2019	20,030,866
Balance at Sep. 30, 2019	$ 288,862	6,202	103,374	72	331	398,841
Balance (in shares) at Dec. 31, 2018	20,000,022
Balance at Dec. 31, 2018	$ 288,610	5,659	81,618	72	(1,338)	$ 374,621
Stock options exercised, net of expense recognized (in shares)						200,629
Balance (in shares) at Dec. 31, 2019	20,030,866					20,030,866
Balance at Dec. 31, 2019	$ 290,395	4,938	112,046	72	239	$ 407,690
Balance (in shares) at Jun. 30, 2019	20,077,524
Balance at Jun. 30, 2019	$ 289,577	6,055	98,126	72	(10)	393,820
Net income	0	0	8,012	0	0	8,012
Stock-based compensation	0	147	0	0	0	147
Cash dividend	0	0	(2,016)	0	0	(2,016)
Other comprehensive income, net of taxes	$ 0	0	0	0	341	341
Stock options exercised, net of expense recognized (in shares)	123,127
Stock options exercised, net of expense recognized	$ 1,727	0	0	0	0	1,727
Repurchase of common stock (in shares)	(169,785)
Repurchase of common stock	$ (2,442)	0	(748)	0	0	(3,190)
Balance (in shares) at Sep. 30, 2019	20,030,866
Balance at Sep. 30, 2019	$ 288,862	6,202	103,374	72	331	$ 398,841
Balance (in shares) at Dec. 31, 2019	20,030,866					20,030,866
Balance at Dec. 31, 2019	$ 290,395	4,938	112,046	72	239	$ 407,690
Net income	0	0	21,781	0	0	21,781
Stock-based compensation	0	493	0	0	0	493
Cash dividend	$ 0	0	(4,782)	0	0	(4,782)
Restricted stock vested (in shares)	0
Restricted stock vested	$ 425	(425)				0
Other comprehensive income, net of taxes	$ 0	0	0	0	776	$ 776
Stock options exercised, net of expense recognized (in shares)	56,498					56,498
Stock options exercised, net of expense recognized	$ 978	(266)	0	0	0	$ 712
Repurchase of common stock (in shares)	(348,084)
Repurchase of common stock	$ (5,023)	0	(231)	0	0	$ (5,254)
Balance (in shares) at Sep. 30, 2020	19,739,280					19,739,280
Balance at Sep. 30, 2020	$ 286,775	4,740	128,814	72	1,015	$ 421,416
Balance (in shares) at Jun. 30, 2020	19,739,280
Balance at Jun. 30, 2020	$ 286,350	4,999	121,478	72	1,126	414,025
Net income	0	0	8,520	0	0	8,520
Stock-based compensation	0	166	0	0	0	166
Cash dividend	$ 0	0	(1,184)	0	0	(1,184)
Restricted stock vested (in shares)	0
Restricted stock vested	$ 425	(425)	0	0	0	0
Other comprehensive income, net of taxes	$ 0	0	0	0	(111)	$ (111)
Balance (in shares) at Sep. 30, 2020	19,739,280					19,739,280
Balance at Sep. 30, 2020	$ 286,775	$ 4,740	$ 128,814	$ 72	$ 1,015	$ 421,416

Consolidated Statements of Cash

Consolidated Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019	Dec. 31, 2019
Operating activities
Net income	$ 8,520,000	$ 8,012,000	$ 21,781,000	$ 28,534,000
Adjustments to reconcile net income to net cash from Operating activities:
Depreciation and amortization of premises, and equipment			1,535,000	1,451,000
Net accretion of securities, loans, deposits, and other			(2,827,000)	(2,537,000)
Unrealized loss (gain) on equity securities	56,000	0	56,000	(147,000)
Amortization of investment in affordable housing tax credits			740,000	675,000
Amortization of intangible assets			4,141,000	3,637,000
Impairment loss on mortgage servicing rights			415,000	0
Provision for loan losses	3,861,000	824,000	8,815,000	1,731,000	$ 2,390,000
Stock-based compensation			493,000	543,000
Deferred tax benefit			(1,441,000)	(438,000)
Gain on sale of securities	(52,000)	(7,000)	(210,000)	(7,000)
Gain on sale of loans	(760,000)	(813,000)	(3,552,000)	(6,131,000)
Gain on sale of OREO	0	(11,000)	0	(11,000)
Gain on sale of fixed assets			0	(6,000)
Increase in cash surrender value of life insurance			(576,000)	(580,000)
Loans originated and purchased for sale			(82,051,000)	(102,887,000)
Proceeds from loans sold			141,226,000	347,623,000
Other items			(8,414,000)	(4,469,000)
Net cash provided by operating activities			80,131,000	266,981,000
Investing activities
Increase in interest-earning deposits			0	(349,000)
Securities available for sale:
Purchases			(499,116,000)	(112,656,000)
Maturities, prepayments and calls			400,844,000	109,977,000
Sales	3,800,000		11,661,000	6,136,000
Securities held to maturity:
Maturities, prepayments and calls			745,000	1,205,000
Redemption of Federal Home Loan Bank stock			0	1,751,000
Purchase of Federal Home Loan Bank stock and other equity securities, net			(95,000)	(8,641,000)
Purchase of investment in qualified affordable housing projects			(2,230,000)	0
Net increase in loans			(356,142,000)	(45,735,000)
Proceeds from sales of OREO			0	819,000
Net cash received in connection with acquisition			6,634,000	0
Proceeds from sale of fixed assets			0	17,000
Purchases of premises and equipment			(881,000)	(954,000)
Net cash used in investing activities			(438,580,000)	(48,430,000)
Financing activities
Net increase (decrease) in demand deposits and savings accounts			112,096,000	(77,905,000)
Net increase in time deposits			62,544,000	185,771,000
Net decrease in short-term FHLB advances			0	(284,500,000)
Advances of long-term FHLB debt			190,000,000	0
Cash dividends paid			(4,782,000)	(6,030,000)
Common stock repurchased, net of repurchased costs			(5,254,000)	(3,190,000)
Exercise of stock options			712,000	2,694,000	2,800,000
Net cash provided by (used in) financing activities			355,316,000	(183,160,000)
Net (decrease) increase in cash and cash equivalents			(3,133,000)	35,391,000
Cash and cash equivalents at beginning of period			181,763,000	147,685,000	147,685,000
Cash and cash equivalents at end of period	$ 178,630,000	$ 183,076,000	178,630,000	183,076,000	$ 181,763,000
Cash paid during the period:
Interest paid			26,911,000	24,600,000
Taxes paid			9,645,000	13,010,000
Non-cash investing and financing activities:
Transfer from loans to other real estate owned			0	974,000
(Transfer from) transfer to loans held for sale, net			(28,685,000)	63,422,000
Loan to facilitate OREO			1,015,000	0
Net change in unrealized holding gain on securities available for sale			776,000	1,669,000
Additions to servicing assets			1,125,000	2,290,000
Acquisition:
Assets acquired, net of cash received			183,281,000	0
Liabilities assumed			200,210,000	0
Cash considerations			32,885,000	0
Goodwill			$ 10,680,000	$ 0

Note 1 - Business Description

Note 1 - Business Description	9 Months Ended
	Sep. 30, 2020
Notes to Financial Statements
Nature of Operations [Text Block]	NOTE 1 RBB Bancorp (“RBB”) is a financial holding company registered under the Bank Holding Company Act of 1956, At September 30, 2020, The Bank provides business banking services to the Chinese-American communities in Los Angeles County, Orange County, Ventura County, Las Vegas, the New York City metropolitan area and the Chicago metropolitan area, including remote deposit, E-banking, mobile banking, commercial and investor real estate loans, business loans and lines of credit, Small Business Administration (“SBA”) 7A 504 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; and the Bridgeport and Chinatown areas of Chicago, Illinois. The Company’s primary source of revenue is providing loans to customers, who are predominantly small and middle-market businesses and individuals. 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, residential mortgage loan originations, 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 acquisitions from July 8, 2011 January 10, 2020, January 10, 2020. 3

Note 2 - Basis of Presentation

Note 2 - Basis of Presentation and Summary of Significant Accounting Policies	9 Months Ended
	Sep. 30, 2020
Notes to Financial Statements
Basis of Presentation and Significant Accounting Policies [Text Block]	NOTE 2 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 three nine September 30, 2020 not December 31, 2019, 10 December 31, 2019 ( “2019 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 and the fair value of mortgage servicing rights could change as actual results could differ from those estimates. 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 December 31, 2019, 2019 Recent Accounting Pronouncements When RBB conducted its initial public offering (“IPO”) in 2017, $1.0 fifth three $1.0 1934, no December 31, 2022 1933, In February 2016, 2016 02, Leases (Topic 842 not 12 2020 05, December 15, 2021, December 15, 2022. not December 31 202 2 December 15, 2018, In June 2016, 2016 13, Measurement of Credit Losses on Financial Instrument (Topic 326 1 2 not 2016 13 2016 13 December 15, 2020 ( first 2016 13. 2016 13 2016 13 December 31, 2022. In February 2019, three one 2016 13. March 2020, two five 2019 19" five In January 2017, 2017 04, Intangibles—Goodwill and Other (Topic 350 2 2 not not 2017 04 December 15, 20 19 December 31, 2022. 2017 04 not In March 2017, 2017 08, Receivables—Nonrefundable Fees and Other Costs (Subtopic 310 20 not December 15, 2020 December 15, 2019. 2017 08 not In June 2018, 2018 07, Compensation—Stock Compensation (Topic 718 718 718 718 718 not 1 2 606, December 15, 2019, December 15, 2020. January 1, 2020 not In August 2018, 2018 13, Fair Value Measurement (Topic 820 F air Value Measurement 820, 1 1 2 2 3 3 1 2 1 3 2 3 may 3 at a minimum December 15, 2019. 3 January 1, 2020 not In August 2018, 2018 15, Intangibles—Goodwill and Other—Internal-Use Software (Subtopic 350 40 2015 05, 350 40 December 15, 2020, December 15, 2021. not In November 2019, 2019 08, Compensation—Stock Compensation (Topic 718 606 June 2018, 2018 07 718, 606, not 718. 2019 08 not 2018 07, 2019 08 December 15, 2019, December 15, 2020. December 31, 2019 not not In January 2020, 2020 01, 321 323 815 321 not December 15, 2021, In February 2020, 2020 02, 326 842 No. 119 No. 2016 02, 842 December 31, 2022. In March 2020, 2020 03, 1 2 3 820, 4 326, 5 860 20, 326. 1, 2, 4 5 December 15, 2019, December 15, 2020. 3 2019 04. In March 2020, 2020 04, 848 December 31, 2022). one may January 1, 2020. 1 March 12, 2020 ( January 1, 2020 2 3 one may March 12, 2020. not December 31, 2022. December 31, 2022. $2.8 September 30, 2020, 15% 9 10 10 In June 2020, 2020 05, 606 842 606 842 606 842 January 1, 2022.

Note 3 - Acquisition

Note 3 - Acquisition	9 Months Ended
	Sep. 30, 2020
Notes to Financial Statements
Business Combination Disclosure [Text Block]	NOTE 3 PGB Holdings, Inc. Acquisition: On January 10, 2020, not two not The following table represents the assets acquired and liabilities assumed of PGBH as of January 10, 2020 2020 PGBH Fair Value Fair (dollars in thousands) Book Value Adjustments Value Assets acquired Cash and cash equivalents $ 17,033 $ — $ 17,033 Fed funds sold 8,300 — 8,300 Interest-bearing deposits in other financial Institutions 14,186 — 14,186 Investments - held to maturity — — — Investments - available for sale — — — Mortgage loans held for sale — — — Loans, gross 172,443 666 173,109 Allowance for loan losses (2,265 ) 2,265 — Bank premises and equipment 6,394 1,639 8,033 Mortgage servicing rights — — — Core deposit premium — 491 491 Investment in trust 155 — 155 Other assets 1,687 (194 ) 1,493 Total assets acquired $ 217,933 $ 4,867 $ 222,800 Liabilities assumed Deposits $ 187,393 $ 969 $ 188,362 Escrow Payable 4,277 — 4,277 Subordinated debentures 5,155 (763 ) 4,392 Deferred income taxes 1,016 1,721 2,737 Other liabilities 1,211 (384 ) 827 Total liabilities assumed 199,052 1,543 200,595 Excess of assets acquired over liabilities assumed 18,881 3,324 22,205 $ 217,933 $ 4,867 Cash paid 32,885 Goodwill recognized $ 10,680 The fair values are estimates and are subject to adjustment for up to one The Company accounted for these transactions under the acquisition method of accounting in accordance with ASC 805, The loan portfolio of PGBH was recorded at fair value at the date of acquisition with the assistance of a third two The Company also determined the fair value of the core deposit intangible, securities and deposits with the assistance of third 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. For loans acquired from PGBH, the contractual amounts due, expected cash flows to be collected, interest component and fair value as of the respective acquisition dates were as follows: PGBH Acquired Loans Contractual amounts due $ 195,227 Cash flows not expected to be collected 5,176 Expected cash flows 190,051 Interest component of expected cash flows 16,942 Fair value of acquired loans $ 173,109 The operating results of the Company for the nine September 30, 2020 January 1, 2020. no Three Months Ended Nine Months Ended September 30, 2020 September 30, 2019 September 30, 2020 September 30, 2019 Net interest and other income $ 29,978 $ 28,715 $ 85,662 $ 92,856 Net income 8,520 8,531 20,615 30,432 Basic earnings per share 0.43 0.43 1.04 1.52 Diluted earnings per share 0.43 0.42 1.03 1.49 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

Note 4 - Investment Securities

Note 4 - Investment Securities	9 Months Ended
	Sep. 30, 2020
Notes to Financial Statements
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]	NOTE 4 The following table summarizes the amortized cost and fair value of available for sale (“AFS”) securities and held to maturity (“HTM”) securities as of September 30, 2020 December 31, 2019, Gross Gross (dollars in thousands) Amortized Unrealized Unrealized Fair September 30, 2020 Cost Gains Losses Value Available for sale Government agency securities $ 1,258 $ 30 $ — $ 1,288 SBA agency securities 4,262 253 — 4,515 Mortgage-backed securities- Government sponsored agencies 17,530 294 (6 ) 17,818 Collateralized mortgage obligations 45,948 479 (91 ) 46,336 Commercial paper 109,188 — — 109,188 Corporate debt securities 33,412 560 (42 ) 33,930 Municipal securities 1,623 — (36 ) 1,587 Total $ 213,221 $ 1,616 $ (175 ) $ 214,662 Held to maturity Municipal taxable securities $ 2,797 $ 156 $ — $ 2,953 Municipal securities 4,772 257 — 5,029 Total $ 7,569 $ 413 $ — $ 7,982 December 31, 2019 Available for sale Government agency securities $ 1,591 $ — $ (19 ) $ 1,572 SBA agency securities 4,671 42 (22 ) 4,691 Mortgage-backed securities- Government sponsored agencies 19,126 74 (29 ) 19,171 Collateralized mortgage obligations 11,641 38 (25 ) 11,654 Corporate debt securities 88,700 281 — 88,981 Total $ 125,729 $ 435 $ (95 ) $ 126,069 Held to maturity Municipal taxable securities $ 3,505 $ 147 $ — $ 3,652 Municipal securities 4,827 153 — 4,980 Total $ 8,332 $ 300 $ — $ 8,632 One security with a fair value of $ 418,000 and $627,000 at September 30, 2020 December 31, 2019, Proceeds of $3.8 million and $11.7 million were received from the sale of investment securities during the three nine September 30, 2020, $6.1 three nine September, 30 2019. three nine September 30, 2020, three nine September 30, 2019. The amortized cost and fair value of the investment securities portfolio at September 30, 2020 December 31, 2019 may 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 September 30, 2020 Government agency securities $ — $ — $ 1,258 $ 1,288 $ — $ — $ — $ — $ 1,258 $ 1,288 SBA securities — — 596 629 3,666 3,886 — — 4,262 4,515 Mortgage-backed securities- Government sponsored agencies 3,010 3,014 14,520 14,804 — — — — 17,530 17,818 Collateralized mortgage obligations — — 13,895 14,274 32,053 32,062 — — 45,948 46,336 Commercial paper 109,188 109,188 — — — — — — 109,188 109,188 Corporate debt securities 2,001 2,031 14,668 14,742 12,743 13,159 4,000 3,998 33,412 33,930 Municipal securities — — — — — — 1,623 1,587 1,623 1,587 Total available for sale $ 114,199 $ 114,233 $ 44,937 $ 45,737 $ 48,462 $ 49,107 $ 5,623 $ 5,585 $ 213,221 $ 214,662 Municipal taxable securities $ 979 $ 998 $ 1,818 $ 1,955 $ — $ — $ — $ — $ 2,797 $ 2,953 Municipal securities — — — — 874 922 3,898 4,107 4,772 5,029 Total held to maturity $ 979 $ 998 $ 1,818 $ 1,955 $ 874 $ 922 $ 3,898 $ 4,107 $ 7,569 $ 7,982 December 31, 2019 Government agency securities $ — $ — $ 1,591 $ 1,572 $ — $ — $ — $ — $ 1,591 $ 1,572 SBA securities — — 714 725 3,957 3,966 — — 4,671 4,691 Mortgage-backed securities- Government sponsored agencies 3,663 3,679 13,027 13,059 2,436 2,433 — — 19,126 19,171 Collateralized mortgage obligations — — 9,288 9,265 2,353 2,389 — — 11,641 11,654 Corporate debt securities 70,914 70,919 2,002 2,008 11,772 12,024 4,012 4,030 88,700 88,981 Total available for sale $ 74,577 $ 74,598 $ 26,622 $ 26,629 $ 20,518 $ 20,812 $ 4,012 $ 4,030 $ 125,729 $ 126,069 Municipal taxable securities $ 285 $ 289 $ 2,716 $ 2,784 $ 504 $ 579 $ — $ — $ 3,505 $ 3,652 Municipal securities — — 40 40 366 379 4,421 4,561 4,827 4,980 Total held to maturity $ 285 $ 289 $ 2,756 $ 2,824 $ 870 $ 958 $ 4,421 $ 4,561 $ 8,332 $ 8,632 The following table summarizes investment securities with unrealized losses at September 30, 2020 December 31, 2019, Less than Twelve Months Twelve Months or More Total Unrealized Estimated No. of Unrealized Estimated No. of Unrealized Estimated No. of (dollars in thousands) Losses Fair Value Issuances Losses Fair Value Issuances Losses Fair Value Issuances September 30, 2020 Mortgage-backed securities- Government sponsored agencies (6 ) 9,998 2 — — — (6 ) 9,998 2 Collateralized mortgage obligations (91 ) 29,260 6 (91 ) 29,260 6 Corporate debt securities (42 ) 5,958 4 — — — (42 ) 5,958 4 Municipal securities (36 ) 1,587 3 (36 ) 1,587 3 Total available for sale $ (175 ) $ 46,803 15 $ — $ — — $ (175 ) $ 46,803 $ 15 Total held to maturity $ — $ — — $ — $ — — $ — $ — — December 31, 2019 Government agency securities $ (19 ) $ 1,572 2 $ — $ — — $ (19 ) $ 1,572 2 SBA securities (22 ) 1,469 2 — — — (22 ) 1,469 2 Mortgage-backed securities- Government sponsored agencies (5 ) 2,631 4 (24 ) 3,912 6 (29 ) 6,543 10 Collateralized mortgage obligations (10 ) 5,738 3 (15 ) 953 2 (25 ) 6,691 5 Total available for sale $ (56 ) $ 11,410 11 $ (39 ) $ 4,865 8 $ (95 ) $ 16,275 19 Total held to maturity $ — $ — — $ — $ — — $ — $ — — Unrealized losses have not not not not 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 Equity Securities three nine September 30, 2020, three nine September 30, 2019, no September 30, 2020 $11.8 December 31, 2019.

Note 5 - Loans and Allowance fo

Note 5 - Loans and Allowance for Loan Losses	9 Months Ended
	Sep. 30, 2020
Notes to Financial Statements
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]	NOTE 5 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 and Las Vegas, Nevada. 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. Three Months Ended September 30, 2020 2019 (dollars in thousands) Real Estate Commercial Other Unallocated Total Real Estate Commercial Other Unallocated Total Allowance for loan losses: Beginning balance $ 18,985 $ 3,813 $ 22 $ — $ 22,820 $ 14,582 $ 3,976 $ 3 $ — $ 18,561 Additions (reductions) to the allowance charged to expense 2,858 990 13 — 3,861 558 25 3 238 824 Charge-offs on loans — (48 ) — — (48 ) — — — — — Recoveries on loans — 1 — — 1 — 1 — — 1 Ending balance $ 21,843 $ 4,756 $ 35 $ — $ 26,634 $ 15,140 $ 4,002 $ 6 $ 238 $ 19,386 Nine Months Ended September 30, 2020 2019 (dollars in thousands) Real Estate Commercial Other Unallocated Total Real Estate Commercial Other Unallocated Total Allowance for loan losses: Beginning of year $ 15,118 $ 3,588 $ 9 $ 101 $ 18,816 $ 13,437 $ 4,140 $ — $ — $ 17,577 Additions (reductions) to the allowance charged to expense 6,725 2,165 26 (101 ) 8,815 1,703 (216 ) 6 238 1,731 Charge-offs on loans — (998 ) — — (998 ) — 110 — — 110 Recoveries on loans — 1 — — 1 — (32 ) — — (32 ) Ending balance $ 21,843 $ 4,756 $ 35 $ — $ 26,634 $ 15,140 $ 4,002 $ 6 $ 238 $ 19,386 For the year end December 31, 2019 (dollars in thousands) Real Estate Commercial Other Unallocated Total Allowance for loan losses: Beginning of year $ 13,437 $ 4,140 $ — $ — $ 17,577 Additions (reductions) to the allowance charged to expense 1,847 433 9 101 2,390 Charge-offs on loans (166 ) (1,093 ) — — (1,259 ) Recoveries on loans — 108 — — 108 Ending balance $ 15,118 $ 3,588 $ 9 $ 101 $ 18,816 The following table presents the recorded investment in loans and impairment method as of September 30, 2020, September 30, 2019, December 31, 2019, (dollars in thousands) September 30, 2020 Real Estate Commercial Other Unallocated Total Reserves: Specific $ — $ 436 $ — $ — $ 436 General 21,843 4,320 35 — 26,198 Total allowance for loan losses $ 21,843 $ 4,756 $ 35 $ — $ 26,634 Loans evaluated for impairment: Individually $ 6,119 $ 11,842 $ 15 $ — $ 17,976 Collectively 2,316,619 417,242 3,316 — 2,737,177 Total loans, net of deferred loan fees and unaccreted discount on acquired loans $ 2,322,738 $ 429,084 $ 3,331 $ — $ 2,755,153 September 30, 2019 Real Estate Commercial Other Unallocated Total Reserves: Specific $ 127 $ 303 $ — $ — $ 430 General 15,013 3,699 6 238 18,956 Total allowance for loan losses $ 15,140 $ 4,002 $ 6 238 19,386 Loans evaluated for impairment: Individually $ 4,537 $ 5,091 $ — $ — $ 9,628 Collectively 1,773,616 342,365 536 — 2,116,517 Total loans, net of deferred loan fees and unaccreted discount on acquired loans $ 1,778,153 $ 347,456 $ 536 $ — $ 2,126,145 December 31, 2019 Real Estate Commercial Other Unallocated Total Reserves: Specific $ — $ — $ — $ — $ — General 15,118 3,588 9 101 18,816 Total allowance for loan losses $ 15,118 $ 3,588 $ 9 $ 101 $ 18,816 Loans evaluated for impairment: Individually $ 3,795 $ 9,423 $ — $ — $ 13,218 Collectively 1,842,747 340,148 821 — 2,183,716 Total loans, net of deferred loan fees and unaccreted discount on acquired loans $ 1,846,542 $ 349,571 $ 821 $ — $ 2,196,934 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 not Special Mention may Substandard not Impaired The risk category of loans by class of loans was as follows at September 30, 2020 December 31, 2019: (dollars in thousands) Special September 30, 2020 Pass Mention Substandard Impaired Total (1) Real estate: Construction and land development $ 182,808 $ — $ — $ 761 $ 183,569 Commercial real estate 913,868 5,980 52,728 2,611 975,187 Single-family residential mortgages 1,158,935 2,083 217 2,747 1,163,982 Commercial: Other 308,412 — 7,354 2,125 317,891 SBA 97,010 187 4,279 9,717 111,193 Other: 3,316 — — 15 3,331 Total loans $ 2,664,349 $ 8,250 $ 64,578 $ 17,976 $ 2,755,153 (dollars in thousands) Special December 31, 2019 Pass Mention Substandard Impaired Total(1) Real estate: Construction and land development $ 95,756 $ — $ — $ 264 $ 96,020 Commercial real estate 767,603 5,353 18,115 2,197 793,268 Single-family residential mortgages 955,327 — 593 1,334 957,254 Commercial: Other 265,178 4,078 5,330 — 274,586 SBA 61,496 189 3,877 9,423 74,985 Other: 821 — — — 821 Total loans $ 2,146,181 $ 9,620 $ 27,915 $ 13,218 $ 2,196,934 ( 1 Loans, net of deferred fees The following table presents the aging of the recorded investment in past-due loans at September 30, 2020 December 31, 2019 (dollars in thousands) 30 59 60 89 90 Days Total Loans Not Total Non-Accrual September 30, 2020 Days Days Or More Past Due Past Due Loans Loans (1) Real estate: Construction and land development $ — $ 400 $ 361 $ 761 $ 182,808 $ 183,569 $ 761 Commercial real estate 7,578 11,791 1,168 20,537 954,650 975,187 1,168 Single-family residential mortgages 2,408 791 799 3,998 1,159,984 1,163,982 2,747 Commercial: Other — — 882 882 317,009 317,891 1,622 SBA — 37 9,680 9,717 101,476 111,193 9,680 Other: 12 — 15 27 3,304 3,331 15 $ 9,998 $ 13,019 $ 12,905 $ 35,922 $ 2,719,231 $ 2,755,153 $ 15,993 30 59 60 89 90 Days Total Loans Not Total Non-Accrual December 31, 2019 Days Days Or More Past Due Past Due Loans Loans (1) Real estate: Construction and land development $ — $ — $ — $ — $ 96,020 $ 96,020 $ — Commercial real estate — — 725 725 792,543 793,268 725 Single-family residential mortgages 1,454 1,560 450 3,464 953,790 957,254 1,334 Commercial: Other — — — — 274,586 274,586 — SBA 2,263 — 9,378 11,641 63,344 74,985 9,378 Other: — — — — 821 821 — $ 3,717 $ 1,560 $ 10,553 $ 15,830 $ 2,181,104 $ 2,196,934 $ 11,437 ( 1 Included in total loans. The Company has no 90 September 30, 2020 December 31, 2019. Information relating to individually impaired loans presented by class of loans was as follows at September 30, 2020 December 31, 2019: (dollars in thousands) Principal Recorded Related September 30, 2020 Balance Investment Allowance With no related allowance recorded Construction and land development $ 761 $ 761 $ — Commercial and industrial 1,764 1,713 Commercial real estate 2,611 2,611 — Residential mortgage loans 2,846 2,747 — Commercial – SBA 9,695 9,680 — Other 15 15 — With related allowance recorded Commercial and industrial 430 412 430 Commercial - SBA 37 37 6 Total $ 18,159 $ 17,976 $ 436 (dollars in thousands) Principal Recorded Related December 31, 2019 Balance Investment Allowance With no related allowance recorded Construction and land development $ 264 $ 264 $ — Commercial real estate 2,198 2,197 — Residential mortgage loans 1,349 1,334 — Commercial – SBA 9,423 9,423 — With related allowance recorded Commercial – SBA — — — Total $ 13,234 $ 13,218 $ — The following table presents information on impaired loans and leases, disaggregated by loan segment, for the periods indicated: Three Months Ended Nine Months Ended September 30, 2020 September 30, 2019 September 30, 2020 September 30, 2019 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 $ 762 $ — $ 269 $ 18 $ 765 $ — $ 271 $ 24 Commercial and industrial 1,782 7 — — 1,819 24 — — Commercial real estate 2,679 25 2,552 152 2,689 77 2,560 169 Residential mortgage loans 2,916 — 906 3 2,755 — 907 25 Commercial – SBA 10,017 — 3,005 3 12,682 — 3,007 4 Other 15 — — — 15 — — With related allowance recorded Commercial and industrial 433 — — — 482 — — — Commercial real estate — — 894 — — — 895 — Commercial – SBA 39 1 2,128 — 41 2 2,131 — $ 18,643 $ 33 $ 9,754 $ 176 $ 21,248 $ 103 $ 9,771 $ 222 No three nine September 30, 2020 2019 December 31, 2019. The Coronavirus Aid, Relief, and Economic Security Act (the “CARES Act”), signed into law on March 27, 2020, 19 March 1, 2020 December 31, 2020 60 not 30 December 31, 2019. 19 19 The Company identified six September 30, 2020 December 31, 2019, September 30, 2020, December 31, 2019. no September 30, 2020 December 31, 2019. no September 30, 2020 December 31, 2019 two twelve The following table presents loans by class modified as TDRs that occurred during the nine September 30, 2020. one three September 30, 2020 three nine September 30, 2020. no one three nine September 30, 2019, six nine 2020 2019. Pre- Post- Modification Modification (dollars in thousands) Number of Recorded Recorded September 30, 2020 Loans Investment Investment Commercial and industrial 3 1,719 1,719 Total 3 $ 1,719 $ 1,719

Note 6 - Loan Servicing

Note 6 - Loan Servicing	9 Months Ended
	Sep. 30, 2020
Notes to Financial Statements
Loan Servicing [Text Block]	NOTE 6 Mortgage and SBA loans serviced for others are not September 30, 2020 December 31, 2019 September 30, December 31, (dollars in thousands) 2020 2019 Loans serviced for others: Mortgage loans $ 1,569,407 $ 1,683,298 SBA loans $ 153,382 $ 170,849 Commercial real estate loans $ 4,164 $ 4,216 The fair value of servicing assets for mortgage loans was $11.2 September 30, 2020 December 31, 2019, $5.0 September 30, 2020 December 31, 2019, Servicing fees net of servicing asset amortization totaled $546,000 three nine September 30, 2020, three nine September 30, 2019, 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 may nine September 30, 2020, 19 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 Nine Months Ended September 30, 2020 September 30, 2020 Mortgage SBA Mortgage SBA (dollars in thousands) Loans Loans Loans Loans Servicing assets: Beginning of period $ 11,981 $ 3,614 $ 12,997 $ 4,086 Additions 228 — 1,055 70 Disposals (360 ) (5 ) (998 ) (270 ) Amortized to expense (551 ) (133 ) (1,391 ) (410 ) Impairment (50 ) — (415 ) — End of period $ 11,248 $ 3,476 $ 11,248 $ 3,476 Three Months Ended Nine Months Ended September 30, 2019 September 30, 2019 Mortgage SBA Mortgage SBA (dollars in thousands) Loans Loans Loans Loans Servicing assets: Beginning of period $ 13,244 $ 4,343 $ 12,858 $ 4,512 Additions 130 379 1,471 819 Disposals (42 ) (219 ) (128 ) (483 ) Amortized to expense (458 ) (197 ) (1,327 ) (542 ) End of period $ 12,874 $ 4,306 $ 12,874 $ 4,306

Note 7 - Goodwill and Intangibl

Note 7 - Goodwill and Intangibles	9 Months Ended
	Sep. 30, 2020
Notes to Financial Statements
Goodwill and Intangible Assets Disclosure [Text Block]	NOTE 7 Goodwill is generally determined as the excess of the fair value of the consideration transferred, plus the fair value of any noncontrolling 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 acquisitions is not December 31st 19 September 30, 2020 December 31, 2019, March 31 June 30, 2020. no three nine September 30, 2020. Other intangible assets consist of core deposit intangible ("CDI") assets arising from whole bank acquisitions. CDI assets are amortized on an accelerated method over their estimated useful life of 8 to 10 years. The unamortized balance at September 30, 2020 December 31, 2019 $5.5 $357,0000 $384,000 three September 30, 2020 2019, nine September 30, 2020 2019, Estimated CDI amortization expense for future years is as follows: (dollars in thousands) As of September 30: Remainder of 2020 $ 322 2021 1,121 2022 936 2023 800 2024 683 Thereafter 1,657 Total $ 5,519

Note 8 - Deposits

Note 8 - Deposits	9 Months Ended
	Sep. 30, 2020
Notes to Financial Statements
Deposit Liabilities Disclosures [Text Block]	NOTE 8 At September 30, 2020, (dollars in thousands) September 30, 2020 One year $ 1,232,580 Two to three years 70,341 Over three years 12,117 Total $ 1,315,038 The Board of Governors of the Federal Reserve System (“Federal Reserve”) announced the reduction of the reserve requirement ratio to zero March 26, 2020. no may

Note 9 - Long-term Debt

Note 9 - Long-term Debt	9 Months Ended
	Sep. 30, 2020
Notes to Financial Statements
Long-term Debt [Text Block]	NOTE 9 In March 2016, March 31, 2026. March 31, 2021 3 March 31, 2021. 2 1 In November 2018, December 1, 2028. December 1, 2023 3 December 1, 2023. 2 1 At September 30, 2020 December 31, 2019, September 30, December 31, (dollars in thousands) 2020 2019 Principal $ 105,000 $ 105,000 Unamortized debt issuance costs $ 695 $ 951 The following table presents interest and amortization expense the Company incurred for the three nine September 30, 2020 2019: For the Three Months Ended September 30, For the Nine Months Ended September 30, (dollars in thousands) 2020 2019 2020 2019 Interest Expense: Interest $ 1,662 $ 1,662 $ 4,987 $ 4,987 Amortization 85 85 256 256 In July 2017, 2021,

Note 10 - Subordinated Debentur

Note 10 - Subordinated Debentures	9 Months Ended
	Sep. 30, 2020
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, not not may March 15, 2012, March 15, 2037. not five may three 1.90% September 30, 2020 3.54% December 31, 2019. In October 2018, December 2004. thirty 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 five three December 15, 2034. September 30, 2020 2.50% at December 31, 2019. In January 2020, December 2004. not five three December 15, 2034. September 30, 2020 2.35%. The Company paid interest expense of $102,000 and $131,000 for the three September 30, 2020 2019, nine September 30, 2020 2019, three September 30, 2020 2019 $54,000 nine September 30, 2020 2019, For regulatory reporting purposes, the Federal Reserve has indicated that the capital or trust preferred securities qualify as Tier I capital of the Company subject to previously specified limitations, until further notice. If regulators make a determination that the capital securities can no may In July 2017, 2021,

Note 11 - Borrowing Arrangement

Note 11 - Borrowing Arrangements	9 Months Ended
	Sep. 30, 2020
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 Federal Funds Arrangements with Commercial Banks. September 30, 2020, may Letter of Credit Arrangements. September 30, 2020, FRB Secured Line of Credit. $14.9 September 30, 2020 $28.6 FHLB Secured Line of Credit. $859.9 September 30, 2020 $1.1 FHLB Advances. September 30, 2020, $40.0 0.18%, $150.0 1.18% five no December 31, 2019. $444,000 $1.0 three nine September 30, 2020. September 30, 2020 December 31, 2019 2025.

Note 12 - Income Taxes

Note 12 - Income Taxes	9 Months Ended
	Sep. 30, 2020
Notes to Financial Statements
Income Tax Disclosure [Text Block]	NOTE 12 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 September 30, 2020 2019, $3.6 29.8% three September 30, 2020 2019, nine September 30, 2020 2019, nine September 30, 2020 2019, three September 30, 2020 2019, nine September 30, 2020 2019,

Note 13 - Commitments

Note 13 - Commitments	9 Months Ended
	Sep. 30, 2020
Notes to Financial Statements
Commitments Disclosure [Text Block]	NOTE 13 The Company leases several of its operating facilities under various noncancellable operating leases expiring at various dates through 2034. Future minimum rent payments on the Company’s leases were as follows at September 30, 2020: (dollars in thousands) Year ending December 31: 2020 remaining $ 1,464 2021 5,181 2022 4,727 2023 3,778 2024 2,693 Thereafter 12,032 Total $ 29,875 The minimum rent payments shown above are given for the existing lease obligation and are not three September 30, 2020 2019, nine September 30, 2020 2019 third 2020 2019, nine September 30, 2020 2019, 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 The Company's exposure to loan 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 September 30, 2020 December 31, 2019, September 30, December 31, (dollars in thousands) 2020 2019 Commitments to extend credit $ 447,111 $ 326,126 Commercial and similar letters of credit 296 358 Standby letters of credit 4,114 3,715 Total $ 451,521 $ 330,199 Commitments to extend credit are agreements to lend to a customer as long as there is no not 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

Note 14 - Related Party Transac

Note 14 - Related Party Transactions	9 Months Ended
	Sep. 30, 2020
Notes to Financial Statements
Related Party Transactions Disclosure [Text Block]	NOTE 14 Loans to principal officers, directors, and their affiliates were as follows: September 30, December 31, (dollars in thousands) 2020 2019 Beginning balance $ 4,000 $ 3,600 New loans and advances 7,376 16,180 Repayments (11,376 ) (15,780 ) Ending balance $ - $ 4,000 There were $11.4 million unfunded loan commitments outstanding to executive officers, directors and their related interests with whom they are associated at September 30, 2020 none December 31, 2019. Deposits from principal officers, directors, and their affiliates at September 30, 2020 December 31, 2019

Note 15 - Stock-based Compensat

Note 15 - Stock-based Compensation	9 Months Ended
	Sep. 30, 2020
Notes to Financial Statements
Share-based Payment Arrangement [Text Block]	NOTE 15 RBB Bancorp 2010 Under the RBB Bancorp 2010 “2010 2010 2010 2017 May 2017, no 2010 2010 2010 2010 RBB Bancorp 2017 The OSIP was adopted by the Company’s board of directors in January 2017 May 2017. September 30, 2020, September 30, 2020. The Company recognized stock-based compensation expense of $167,000 and $147,000 and recognized income tax benefit of $0 and $38,000 for the three September 30, 2020 2019, nine September 30, 2020 2019, The fair value of each option grant was estimated on the date of grant using the Black-Scholes option pricing model with the following weighted-average assumptions presented below for 2020 2019. 2020 2019 Expected volatility 28.5 % 35.0 % Expected term (in years) 6.0 6.0 Expected dividends 1.99 % 1.90 % Risk free rate 1.31 % 2.66 % Grant date fair value $ 4.61 $ 6.32 Since the Company had a limited amount of historical stock activity, the expected volatility was based on the historical volatility of similar banks that had a longer 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 A summary of the status of awards pursuant to the Company's stock option plans as of September 30, 2020 nine 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 1,090,968 $ 13.11 Granted 51,000 20.10 Exercised (56,498 ) 12.61 Forfeited/cancelled (36,000 ) 18.32 Outstanding at end of year 1,049,470 $ 13.30 3.52 years $ 189,917 Options exercisable 958,470 $ 12.73 3.01 years $ 189,917 As of September 30, 2020 1.7 The total fair value of the shares vested was $221,000, and $484,000 in 2020 2019, September 30, 2020 December 31, 2019, Cash received from the exercise of 56,498 share options was $712,000 for the nine September 30, 2020 December 31, 2019. nine September 30, 2020 December 31, 2019,

Note 16 - Regulatory Matters

Note 16 - Regulatory Matters	9 Months Ended
	Sep. 30, 2020
Notes to Financial Statements
Regulatory Capital Requirements under Banking Regulations [Text Block]	NOTE 16 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, January 1, 2015, 1 “CET1” 1 three CET1, 1, January 1, 2016 four January 1, January 1, 2019). 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 CET1 1 not September 30, 2020 December 31, 2019, 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 Minimum Required Plus To Be Well- Minimum Required for Conservation Buffer Capital Capitalized Under Prompt Actual Capital Adequacy Purposes Fully Phased-In Corrective Provisions (dollars in thousands) Amount Ratio Amount Ratio Amount Ratio Amount Ratio As of September 30, 2020: Tier 1 Leverage Ratio Consolidated $ 361,290 11.47 % $ 125,998 4.0 % $ 125,998 4.0 % $ 157,497 5.0 % Bank 445,699 14.16 % 125,929 4.0 % 125,929 4.0 % 157,411 5.0 % Common Equity Tier 1 Risk-Based Capital Ratio Consolidated 347,061 14.11 % 110,704 4.5 % 172,207 7.0 % 159,906 6.5 % Bank 445,699 18.13 % 110,432 4.5 % 171,783 7.0 % 159,513 6.5 % Tier 1 Risk-Based Capital Ratio Consolidated 361,290 14.69 % 147,606 6.0 % 209,108 8.5 % 196,808 8.0 % Bank 445,699 18.13 % 147,242 6.0 % 208,593 8.5 % 196,323 8.0 % Total Risk-Based Capital Ratio Consolidated 493,358 20.05 % 196,808 8.0 % 258,310 10.5 % 246,010 10.0 % Bank 473,462 19.26 % 196,323 8.0 % 257,674 10.5 % 245,404 10.0 % Amount of Capital Required Minimum Required Plus To Be Well- Minimum Required for Capital Conservation Buffer Capitalized Under Prompt Actual Capital Adequacy Purposes Fully Phased-In Corrective Provisions (dollars in thousands) Amount Ratio Amount Ratio Amount Ratio Amount Ratio As of December 31, 2019: Tier 1 Leverage Ratio Consolidated $ 353,572 12.89 % $ 109,735 4.0 % $ 109,735 4.0 % $ 137,169 5.0 % Bank 417,036 15.23 % 108,150 4.0 % 108,150 4.0 % 135,187 5.0 % Common Equity Tier 1 Risk-Based Capital Ratio Consolidated 343,899 17.16 % 90,165 4.5 % 140,256 7.0 % 130,238 6.5 % Bank 417,036 20.87 % 89,127 4.5 % 138,642 7.0 % 128,739 6.5 % Tier 1 Risk-Based Capital Ratio Consolidated 353,572 17.65 % 120,219 6.0 % 170,311 8.5 % 160,292 8.0 % Bank 417,036 20.87 % 118,836 6.0 % 168,351 8.5 % 158,448 8.0 % Total Risk-Based Capital Ratio Consolidated 477,262 23.82 % 160,292 8.0 % 210,384 10.5 % 200,366 10.0 % Bank 436,677 21.86 % 158,448 8.0 % 207,964 10.5 % 198,061 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 The California General Corporation Law generally acts to prohibit companies from paying dividends on common stock unless its 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 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 four

Note 17 - Fair Value Measuremen

Note 17 - Fair Value Measurements	9 Months Ended
	Sep. 30, 2020
Notes to Financial Statements
Fair Value Measurement and Measurement Inputs, Recurring and Nonrecurring [Text Block]	NOTE 17 The following is a description of valuation methodologies used for assets and liabilities recorded at fair value: Securities: 1 2 Other Real Estate Owned third 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 twelve No September 30, 2020. Collateral-dependent impaired loans The following table provides the hierarchy and fair value for each major category of assets and liabilities measured at fair value at September 30, 2020 December 31, 2019: (dollars in thousands) Fair Value Measurements Using: September 30, 2020 Level 1 Level 2 Level 3 Total Assets measured at fair value: On a recurring basis: Securities available for sale Government agency securities $ — $ 1,288 $ — $ 1,288 SBA agency securities — 4,515 — 4,515 Mortgage-backed securities — 17,818 — 17,818 Collateralized mortgage obligations — 46,336 — 46,336 Commercial paper — 109,188 — 109,188 Corporate debt securities — 33,930 — 33,930 Municipal securities — 1,587 — 1,587 $ — $ 214,662 $ — $ 214,662 On a non-recurring basis: Other real estate owned — — 293 293 $ — $ — $ 293 $ 293 December 31, 2019 Level 1 Level 2 Level 3 Total Assets measured at fair value: On a recurring basis: Securities available for sale Government agency securities $ — $ 1,572 $ — $ 1,572 SBA agency securities — 4,691 — 4,691 Mortgage-backed securities — 19,171 — 19,171 Collateralized mortgage obligations — 11,654 — 11,654 Commercial paper — 69,898 — 69,898 Corporate debt securities — 19,083 — 19,083 $ — $ 126,069 $ — $ 126,069 On a non-recurring basis: Other real estate owned $ — $ — $ 293 $ 293 No nine September 30, 2020 December 31, 2019. Quantitative information about the Company's impaired loans and OREO non-recurring Level 3 September 30, 2020 December 31, 2019 (dollars in thousands) Fair Value Valuation Unobservable Adjustment September 30, 2020 Amount Technique Input Range Other real estate owned $ 293 Third Party Appraisals Management Adjustments to Reflect Current Conditions and Selling Costs 5% - 6% December 31, 2019 Other real estate owned $ 293 Third Party Appraisals Management Adjustments to Reflect Current Conditions and Selling Costs 5% - 6% OREO as of September 30, 2020

Note 18 - Fair Value of Financi

Note 18 - Fair Value of Financial Instruments	9 Months Ended
	Sep. 30, 2020
Notes to Financial Statements
Fair Value Disclosures [Text Block]	NOTE 18 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 one no 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 not In accordance with accounting guidance, the Company groups its financial assets and financial liabilities measured at fair value in three 1 3 three Level 1 Level 2 1 not Level 3 one not may Because no 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 one not 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 For short-term investments and interest-bearing deposits, the carrying amount is assumed to be a reasonable estimate of fair value, a Level 1 Securities available for sale are measured by using quoted market prices for similar securities or dealer quotes, a Level 2 Equity securities fair value are measured based on quoted market prices in active exchange markets at the reporting date, a level 3 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 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 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 3 The Company records loans held for sale at fair value based on quoted prices from third 1 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 For accrued interest receivable, the carrying amount is assumed to be a reasonable estimate of fair value, a Level 1 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 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 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 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 For accrued interest payable, the carrying amount is assumed to be a reasonable estimate of fair value, a Level 1 Fair value is estimated in accordance with ASC Topic 825. not one no The fair value hierarchy level and estimated fair value of significant financial instruments at September 30, 2020 December 31, 2019 September 30, December 31, 2020 2019 Fair Value Carrying Fair Carrying Fair (dollars in thousands) Hierarchy Value Value Value Value Financial Assets: Cash and due from banks Level 1 $ 121,630 $ 121,630 $ 114,763 $ 114,763 Federal funds sold and other cash equivalents Level 1 57,000 57,000 67,000 67,000 Interest-earning deposits in other financial institutions Level 1 600 600 600 600 Investment securities - AFS Level 2 214,662 214,662 126,069 126,069 Investment securities - HTM Level 2 7,569 7,982 8,332 8,632 Mortgage loans held for sale Level 1 23,886 24,224 108,194 109,385 Loans, net Level 3 2,728,519 2,741,656 2,178,118 2,158,970 Equity security Level 3 11,854 11,854 11,826 11,826 Mortgage and SBA serving rights Level 2 14,724 16,253 17,083 20,752 Accrued interest receivable Level 1 15,542 15,542 8,942 8,942 Financial Liabilities: Deposits Level 2 $ 2,611,748 $ 2,611,531 $ 2,248,938 $ 2,236,329 FHLB advances Level 3 190,000 189,965 — — Long-term debt Level 3 104,305 137,628 104,049 109,877 Subordinated debentures Level 3 14,229 14,562 9,673 11,709 Accrued interest payable Level 1 3,645 3,645 2,987 2,987

Note 19 - Earnings Per Share

Note 19 - Earnings Per Share	9 Months Ended
	Sep. 30, 2020
Notes to Financial Statements
Earnings Per Share [Text Block]	NOTE 19 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 September 30, 2020 2019 (dollars in thousands except per share amounts) Income Shares Income Shares Net income as reported $ 8,520 $ 8,012 Less: Earnings allocated to participating securities (9 ) - Shares outstanding 19,739,280 20,030,866 Impact of weighting shares (21,713 ) 36,981 Used in basic EPS 8,511 19,717,568 8,012 20,067,847 Dilutive effect of outstanding Stock options 87,324 358,119 Used in dilutive EPS $ 8,511 19,804,892 $ 8,012 20,425,966 Basic earnings per common share $ 0.43 $ 0.40 Diluted earnings per common share 0.43 0.39 For the Nine Months Ended September 30, 2020 2019 (dollars in thousands except per share amounts) Income Shares Income Shares Net income as reported $ 21,781 $ 28,534 Less: Earnings allocated to participating securities $ (29 ) Shares outstanding 19,739,280 20,030,866 Impact of weighting shares 60,337 32,613 Used in basic EPS 21,752 19,799,617 28,534 20,063,479 Dilutive effect of outstanding Stock options 158,994 372,388 Used in dilutive EPS $ 21,752 19,958,612 $ 28,534 20,435,867 Basic earnings per common share $ 1.10 $ 1.42 Diluted earnings per common share 1.09 1.40 Stock options for 378,709 shares and 76,500 shares of common stock were not September 30, 2020 2019,

Note 20 - Revenue From Contract

Note 20 - Revenue From Contracts With Customers	9 Months Ended
	Sep. 30, 2020
Notes to Financial Statements
Revenue from Contract with Customer [Text Block]	NOTE 20 On January 1, 2019, 2014 09, Revenue from Contracts with Customers - Topic 606 606. 606 not January 1, 2019. not no The following is a summary of revenue from contracts with customers that are in-scope and not 606: For the Three Months Ended September 30, For the Nine Months Ended September 30, (dollars in thousands) 2020 2019 2020 2019 Non-interest income, in scope (1) Fees and service charges on deposit accounts $ 353 $ 340 $ 1,244 $ 953 Other fees (2) 254 168 513 791 Other income (3) 466 375 1,403 1,108 Gain on sale of fixed assets — 11 — 17 Total in-scope non-interest income 1,073 894 3,160 2,869 Non-interest income, not in scope (4) 1,654 1,905 6,390 9,628 Total non-interest income $ 2,727 $ 2,799 $ 9,550 $ 12,497 ( 1 There were no 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: The major revenue streams by fee type that are within the scope of ASC 606 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. The adoption of ASU 2014 09 no 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 2 3 4 Gain on Sales of OREO and Fixed Assets The Company records a gain or loss from the sale of OREO and fixed assets, when control of the property or asset transfers to the buyer, which generally occurs at the time of an executed deed or sales agreement. When the Company finances the sale of OREO to a buyer, the Company assesses whether the buyer is committed to perform their obligations under the contract and whether collectability of the transaction price is probable. Once these criteria are met, the OREO asset is derecognized and the gain or loss on sale is recorded upon transfer of control of the property to the buyer. In determining the gain or loss on the sale, the Company adjusts the transaction price and related gain or loss on sale if a significant financing component is present.

Note 21 - Qualified Affordable

Note 21 - Qualified Affordable Housing Project Investments	9 Months Ended
	Sep. 30, 2020
Notes to Financial Statements
Affordable Housing Program [Text Block]	NOTE 2 1 - QUALIFIED AFFORDABLE HOUSING PROJECT INVESTMENTS The Company began investing in qualified housing projects in 2016. September 30, 2020 December 31, 2019, $7.9 September 30, 2020 December 31, 2019, 2027. For the three September 30, 2020 2019, nine September 30, 2020 2019,

Note 22 - Recent Developments

Note 22 - Recent Developments	9 Months Ended
	Sep. 30, 2020
Notes to Financial Statements
Recent Developments Disclosure [Text Block]	NOTE 2 2 - RECENT DEVELOPMENTS On October 1, 2020 3 2057 56 th 11214 first first June 1, 2022. second third one May 31, 2021. On October 23, 2020 third 2020. November 16, 2020 November 2, 2020

Significant Accounting Policies

Significant Accounting Policies (Policies)	9 Months Ended
	Sep. 30, 2020
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 three nine September 30, 2020 not December 31, 2019, 10 December 31, 2019 ( “2019
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 and the fair value of mortgage servicing rights could change as actual results could differ from those estimates. 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 December 31, 2019, 2019
New Accounting Pronouncements, Policy [Policy Text Block]	Recent Accounting Pronouncements When RBB conducted its initial public offering (“IPO”) in 2017, $1.0 fifth three $1.0 1934, no December 31, 2022 1933, In February 2016, 2016 02, Leases (Topic 842 not 12 2020 05, December 15, 2021, December 15, 2022. not December 31 202 2 December 15, 2018, In June 2016, 2016 13, Measurement of Credit Losses on Financial Instrument (Topic 326 1 2 not 2016 13 2016 13 December 15, 2020 ( first 2016 13. 2016 13 2016 13 December 31, 2022. In February 2019, three one 2016 13. March 2020, two five 2019 19" five In January 2017, 2017 04, Intangibles—Goodwill and Other (Topic 350 2 2 not not 2017 04 December 15, 20 19 December 31, 2022. 2017 04 not In March 2017, 2017 08, Receivables—Nonrefundable Fees and Other Costs (Subtopic 310 20 not December 15, 2020 December 15, 2019. 2017 08 not In June 2018, 2018 07, Compensation—Stock Compensation (Topic 718 718 718 718 718 not 1 2 606, December 15, 2019, December 15, 2020. January 1, 2020 not In August 2018, 2018 13, Fair Value Measurement (Topic 820 F air Value Measurement 820, 1 1 2 2 3 3 1 2 1 3 2 3 may 3 at a minimum December 15, 2019. 3 January 1, 2020 not In August 2018, 2018 15, Intangibles—Goodwill and Other—Internal-Use Software (Subtopic 350 40 2015 05, 350 40 December 15, 2020, December 15, 2021. not In November 2019, 2019 08, Compensation—Stock Compensation (Topic 718 606 June 2018, 2018 07 718, 606, not 718. 2019 08 not 2018 07, 2019 08 December 15, 2019, December 15, 2020. December 31, 2019 not not In January 2020, 2020 01, 321 323 815 321 not December 15, 2021, In February 2020, 2020 02, 326 842 No. 119 No. 2016 02, 842 December 31, 2022. In March 2020, 2020 03, 1 2 3 820, 4 326, 5 860 20, 326. 1, 2, 4 5 December 15, 2019, December 15, 2020. 3 2019 04. In March 2020, 2020 04, 848 December 31, 2022). one may January 1, 2020. 1 March 12, 2020 ( January 1, 2020 2 3 one may March 12, 2020. not December 31, 2022. December 31, 2022. $2.8 September 30, 2020, 15% 9 10 10 In June 2020, 2020 05, 606 842 606 842 606 842 January 1, 2022.

Note 3 - Acquisition (Tables)

Note 3 - Acquisition (Tables)	9 Months Ended
	Sep. 30, 2020
Notes Tables
Business Combination, Loans Acquired [Table Text Block]	PGBH Acquired Loans Contractual amounts due $ 195,227 Cash flows not expected to be collected 5,176 Expected cash flows 190,051 Interest component of expected cash flows 16,942 Fair value of acquired loans $ 173,109
Business Acquisition, Pro Forma Information [Table Text Block]	Three Months Ended Nine Months Ended September 30, 2020 September 30, 2019 September 30, 2020 September 30, 2019 Net interest and other income $ 29,978 $ 28,715 $ 85,662 $ 92,856 Net income 8,520 8,531 20,615 30,432 Basic earnings per share 0.43 0.43 1.04 1.52 Diluted earnings per share 0.43 0.42 1.03 1.49
PGB Holdings Inc. [Member]
Notes Tables
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]	PGBH Fair Value Fair (dollars in thousands) Book Value Adjustments Value Assets acquired Cash and cash equivalents $ 17,033 $ — $ 17,033 Fed funds sold 8,300 — 8,300 Interest-bearing deposits in other financial Institutions 14,186 — 14,186 Investments - held to maturity — — — Investments - available for sale — — — Mortgage loans held for sale — — — Loans, gross 172,443 666 173,109 Allowance for loan losses (2,265 ) 2,265 — Bank premises and equipment 6,394 1,639 8,033 Mortgage servicing rights — — — Core deposit premium — 491 491 Investment in trust 155 — 155 Other assets 1,687 (194 ) 1,493 Total assets acquired $ 217,933 $ 4,867 $ 222,800 Liabilities assumed Deposits $ 187,393 $ 969 $ 188,362 Escrow Payable 4,277 — 4,277 Subordinated debentures 5,155 (763 ) 4,392 Deferred income taxes 1,016 1,721 2,737 Other liabilities 1,211 (384 ) 827 Total liabilities assumed 199,052 1,543 200,595 Excess of assets acquired over liabilities assumed 18,881 3,324 22,205 $ 217,933 $ 4,867 Cash paid 32,885 Goodwill recognized $ 10,680

Note 4 - Investment Securities

Note 4 - Investment Securities (Tables)	9 Months Ended
	Sep. 30, 2020
Notes Tables
Schedule of Available for Sale Securities, and Held to Maturity [Table Text Block]	Gross Gross (dollars in thousands) Amortized Unrealized Unrealized Fair September 30, 2020 Cost Gains Losses Value Available for sale Government agency securities $ 1,258 $ 30 $ — $ 1,288 SBA agency securities 4,262 253 — 4,515 Mortgage-backed securities- Government sponsored agencies 17,530 294 (6 ) 17,818 Collateralized mortgage obligations 45,948 479 (91 ) 46,336 Commercial paper 109,188 — — 109,188 Corporate debt securities 33,412 560 (42 ) 33,930 Municipal securities 1,623 — (36 ) 1,587 Total $ 213,221 $ 1,616 $ (175 ) $ 214,662 Held to maturity Municipal taxable securities $ 2,797 $ 156 $ — $ 2,953 Municipal securities 4,772 257 — 5,029 Total $ 7,569 $ 413 $ — $ 7,982 December 31, 2019 Available for sale Government agency securities $ 1,591 $ — $ (19 ) $ 1,572 SBA agency securities 4,671 42 (22 ) 4,691 Mortgage-backed securities- Government sponsored agencies 19,126 74 (29 ) 19,171 Collateralized mortgage obligations 11,641 38 (25 ) 11,654 Corporate debt securities 88,700 281 — 88,981 Total $ 125,729 $ 435 $ (95 ) $ 126,069 Held to maturity Municipal taxable securities $ 3,505 $ 147 $ — $ 3,652 Municipal securities 4,827 153 — 4,980 Total $ 8,332 $ 300 $ — $ 8,632
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 September 30, 2020 Government agency securities $ — $ — $ 1,258 $ 1,288 $ — $ — $ — $ — $ 1,258 $ 1,288 SBA securities — — 596 629 3,666 3,886 — — 4,262 4,515 Mortgage-backed securities- Government sponsored agencies 3,010 3,014 14,520 14,804 — — — — 17,530 17,818 Collateralized mortgage obligations — — 13,895 14,274 32,053 32,062 — — 45,948 46,336 Commercial paper 109,188 109,188 — — — — — — 109,188 109,188 Corporate debt securities 2,001 2,031 14,668 14,742 12,743 13,159 4,000 3,998 33,412 33,930 Municipal securities — — — — — — 1,623 1,587 1,623 1,587 Total available for sale $ 114,199 $ 114,233 $ 44,937 $ 45,737 $ 48,462 $ 49,107 $ 5,623 $ 5,585 $ 213,221 $ 214,662 Municipal taxable securities $ 979 $ 998 $ 1,818 $ 1,955 $ — $ — $ — $ — $ 2,797 $ 2,953 Municipal securities — — — — 874 922 3,898 4,107 4,772 5,029 Total held to maturity $ 979 $ 998 $ 1,818 $ 1,955 $ 874 $ 922 $ 3,898 $ 4,107 $ 7,569 $ 7,982 December 31, 2019 Government agency securities $ — $ — $ 1,591 $ 1,572 $ — $ — $ — $ — $ 1,591 $ 1,572 SBA securities — — 714 725 3,957 3,966 — — 4,671 4,691 Mortgage-backed securities- Government sponsored agencies 3,663 3,679 13,027 13,059 2,436 2,433 — — 19,126 19,171 Collateralized mortgage obligations — — 9,288 9,265 2,353 2,389 — — 11,641 11,654 Corporate debt securities 70,914 70,919 2,002 2,008 11,772 12,024 4,012 4,030 88,700 88,981 Total available for sale $ 74,577 $ 74,598 $ 26,622 $ 26,629 $ 20,518 $ 20,812 $ 4,012 $ 4,030 $ 125,729 $ 126,069 Municipal taxable securities $ 285 $ 289 $ 2,716 $ 2,784 $ 504 $ 579 $ — $ — $ 3,505 $ 3,652 Municipal securities — — 40 40 366 379 4,421 4,561 4,827 4,980 Total held to maturity $ 285 $ 289 $ 2,756 $ 2,824 $ 870 $ 958 $ 4,421 $ 4,561 $ 8,332 $ 8,632
Schedule of Unrealized Loss on Investments [Table Text Block]	Less than Twelve Months Twelve Months or More Total Unrealized Estimated No. of Unrealized Estimated No. of Unrealized Estimated No. of (dollars in thousands) Losses Fair Value Issuances Losses Fair Value Issuances Losses Fair Value Issuances September 30, 2020 Mortgage-backed securities- Government sponsored agencies (6 ) 9,998 2 — — — (6 ) 9,998 2 Collateralized mortgage obligations (91 ) 29,260 6 (91 ) 29,260 6 Corporate debt securities (42 ) 5,958 4 — — — (42 ) 5,958 4 Municipal securities (36 ) 1,587 3 (36 ) 1,587 3 Total available for sale $ (175 ) $ 46,803 15 $ — $ — — $ (175 ) $ 46,803 $ 15 Total held to maturity $ — $ — — $ — $ — — $ — $ — — December 31, 2019 Government agency securities $ (19 ) $ 1,572 2 $ — $ — — $ (19 ) $ 1,572 2 SBA securities (22 ) 1,469 2 — — — (22 ) 1,469 2 Mortgage-backed securities- Government sponsored agencies (5 ) 2,631 4 (24 ) 3,912 6 (29 ) 6,543 10 Collateralized mortgage obligations (10 ) 5,738 3 (15 ) 953 2 (25 ) 6,691 5 Total available for sale $ (56 ) $ 11,410 11 $ (39 ) $ 4,865 8 $ (95 ) $ 16,275 19 Total held to maturity $ — $ — — $ — $ — — $ — $ — —

Note 5 - Loans and Allowance _2

Note 5 - Loans and Allowance for Loan Losses (Tables)	9 Months Ended
	Sep. 30, 2020
Notes Tables
Financing Receivable, Allowance for Credit Loss [Table Text Block]	Three Months Ended September 30, 2020 2019 (dollars in thousands) Real Estate Commercial Other Unallocated Total Real Estate Commercial Other Unallocated Total Allowance for loan losses: Beginning balance $ 18,985 $ 3,813 $ 22 $ — $ 22,820 $ 14,582 $ 3,976 $ 3 $ — $ 18,561 Additions (reductions) to the allowance charged to expense 2,858 990 13 — 3,861 558 25 3 238 824 Charge-offs on loans — (48 ) — — (48 ) — — — — — Recoveries on loans — 1 — — 1 — 1 — — 1 Ending balance $ 21,843 $ 4,756 $ 35 $ — $ 26,634 $ 15,140 $ 4,002 $ 6 $ 238 $ 19,386 Nine Months Ended September 30, 2020 2019 (dollars in thousands) Real Estate Commercial Other Unallocated Total Real Estate Commercial Other Unallocated Total Allowance for loan losses: Beginning of year $ 15,118 $ 3,588 $ 9 $ 101 $ 18,816 $ 13,437 $ 4,140 $ — $ — $ 17,577 Additions (reductions) to the allowance charged to expense 6,725 2,165 26 (101 ) 8,815 1,703 (216 ) 6 238 1,731 Charge-offs on loans — (998 ) — — (998 ) — 110 — — 110 Recoveries on loans — 1 — — 1 — (32 ) — — (32 ) Ending balance $ 21,843 $ 4,756 $ 35 $ — $ 26,634 $ 15,140 $ 4,002 $ 6 $ 238 $ 19,386 For the year end December 31, 2019 (dollars in thousands) Real Estate Commercial Other Unallocated Total Allowance for loan losses: Beginning of year $ 13,437 $ 4,140 $ — $ — $ 17,577 Additions (reductions) to the allowance charged to expense 1,847 433 9 101 2,390 Charge-offs on loans (166 ) (1,093 ) — — (1,259 ) Recoveries on loans — 108 — — 108 Ending balance $ 15,118 $ 3,588 $ 9 $ 101 $ 18,816 (dollars in thousands) September 30, 2020 Real Estate Commercial Other Unallocated Total Reserves: Specific $ — $ 436 $ — $ — $ 436 General 21,843 4,320 35 — 26,198 Total allowance for loan losses $ 21,843 $ 4,756 $ 35 $ — $ 26,634 Loans evaluated for impairment: Individually $ 6,119 $ 11,842 $ 15 $ — $ 17,976 Collectively 2,316,619 417,242 3,316 — 2,737,177 Total loans, net of deferred loan fees and unaccreted discount on acquired loans $ 2,322,738 $ 429,084 $ 3,331 $ — $ 2,755,153 September 30, 2019 Real Estate Commercial Other Unallocated Total Reserves: Specific $ 127 $ 303 $ — $ — $ 430 General 15,013 3,699 6 238 18,956 Total allowance for loan losses $ 15,140 $ 4,002 $ 6 238 19,386 Loans evaluated for impairment: Individually $ 4,537 $ 5,091 $ — $ — $ 9,628 Collectively 1,773,616 342,365 536 — 2,116,517 Total loans, net of deferred loan fees and unaccreted discount on acquired loans $ 1,778,153 $ 347,456 $ 536 $ — $ 2,126,145 December 31, 2019 Real Estate Commercial Other Unallocated Total Reserves: Specific $ — $ — $ — $ — $ — General 15,118 3,588 9 101 18,816 Total allowance for loan losses $ 15,118 $ 3,588 $ 9 $ 101 $ 18,816 Loans evaluated for impairment: Individually $ 3,795 $ 9,423 $ — $ — $ 13,218 Collectively 1,842,747 340,148 821 — 2,183,716 Total loans, net of deferred loan fees and unaccreted discount on acquired loans $ 1,846,542 $ 349,571 $ 821 $ — $ 2,196,934
Financing Receivable Credit Quality Indicators [Table Text Block]	(dollars in thousands) Special September 30, 2020 Pass Mention Substandard Impaired Total (1) Real estate: Construction and land development $ 182,808 $ — $ — $ 761 $ 183,569 Commercial real estate 913,868 5,980 52,728 2,611 975,187 Single-family residential mortgages 1,158,935 2,083 217 2,747 1,163,982 Commercial: Other 308,412 — 7,354 2,125 317,891 SBA 97,010 187 4,279 9,717 111,193 Other: 3,316 — — 15 3,331 Total loans $ 2,664,349 $ 8,250 $ 64,578 $ 17,976 $ 2,755,153 (dollars in thousands) Special December 31, 2019 Pass Mention Substandard Impaired Total(1) Real estate: Construction and land development $ 95,756 $ — $ — $ 264 $ 96,020 Commercial real estate 767,603 5,353 18,115 2,197 793,268 Single-family residential mortgages 955,327 — 593 1,334 957,254 Commercial: Other 265,178 4,078 5,330 — 274,586 SBA 61,496 189 3,877 9,423 74,985 Other: 821 — — — 821 Total loans $ 2,146,181 $ 9,620 $ 27,915 $ 13,218 $ 2,196,934
Financing Receivable, Past Due [Table Text Block]	(dollars in thousands) 30 59 60 89 90 Days Total Loans Not Total Non-Accrual September 30, 2020 Days Days Or More Past Due Past Due Loans Loans (1) Real estate: Construction and land development $ — $ 400 $ 361 $ 761 $ 182,808 $ 183,569 $ 761 Commercial real estate 7,578 11,791 1,168 20,537 954,650 975,187 1,168 Single-family residential mortgages 2,408 791 799 3,998 1,159,984 1,163,982 2,747 Commercial: Other — — 882 882 317,009 317,891 1,622 SBA — 37 9,680 9,717 101,476 111,193 9,680 Other: 12 — 15 27 3,304 3,331 15 $ 9,998 $ 13,019 $ 12,905 $ 35,922 $ 2,719,231 $ 2,755,153 $ 15,993 30 59 60 89 90 Days Total Loans Not Total Non-Accrual December 31, 2019 Days Days Or More Past Due Past Due Loans Loans (1) Real estate: Construction and land development $ — $ — $ — $ — $ 96,020 $ 96,020 $ — Commercial real estate — — 725 725 792,543 793,268 725 Single-family residential mortgages 1,454 1,560 450 3,464 953,790 957,254 1,334 Commercial: Other — — — — 274,586 274,586 — SBA 2,263 — 9,378 11,641 63,344 74,985 9,378 Other: — — — — 821 821 — $ 3,717 $ 1,560 $ 10,553 $ 15,830 $ 2,181,104 $ 2,196,934 $ 11,437
Impaired Financing Receivables [Table Text Block]	(dollars in thousands) Principal Recorded Related September 30, 2020 Balance Investment Allowance With no related allowance recorded Construction and land development $ 761 $ 761 $ — Commercial and industrial 1,764 1,713 Commercial real estate 2,611 2,611 — Residential mortgage loans 2,846 2,747 — Commercial – SBA 9,695 9,680 — Other 15 15 — With related allowance recorded Commercial and industrial 430 412 430 Commercial - SBA 37 37 6 Total $ 18,159 $ 17,976 $ 436 (dollars in thousands) Principal Recorded Related December 31, 2019 Balance Investment Allowance With no related allowance recorded Construction and land development $ 264 $ 264 $ — Commercial real estate 2,198 2,197 — Residential mortgage loans 1,349 1,334 — Commercial – SBA 9,423 9,423 — With related allowance recorded Commercial – SBA — — — Total $ 13,234 $ 13,218 $ —
Summary Of Impaired Loans And Leases [Table Text Block]	Three Months Ended Nine Months Ended September 30, 2020 September 30, 2019 September 30, 2020 September 30, 2019 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 $ 762 $ — $ 269 $ 18 $ 765 $ — $ 271 $ 24 Commercial and industrial 1,782 7 — — 1,819 24 — — Commercial real estate 2,679 25 2,552 152 2,689 77 2,560 169 Residential mortgage loans 2,916 — 906 3 2,755 — 907 25 Commercial – SBA 10,017 — 3,005 3 12,682 — 3,007 4 Other 15 — — — 15 — — With related allowance recorded Commercial and industrial 433 — — — 482 — — — Commercial real estate — — 894 — — — 895 — Commercial – SBA 39 1 2,128 — 41 2 2,131 — $ 18,643 $ 33 $ 9,754 $ 176 $ 21,248 $ 103 $ 9,771 $ 222
Financing Receivable, Troubled Debt Restructuring [Table Text Block]	Pre- Post- Modification Modification (dollars in thousands) Number of Recorded Recorded September 30, 2020 Loans Investment Investment Commercial and industrial 3 1,719 1,719 Total 3 $ 1,719 $ 1,719

Note 6 - Loan Servicing (Tables

Note 6 - Loan Servicing (Tables)	9 Months Ended
	Sep. 30, 2020
Notes Tables
Mortgage And Small Business Administration Loans Serviced For Others [Table Text Block]	September 30, December 31, (dollars in thousands) 2020 2019 Loans serviced for others: Mortgage loans $ 1,569,407 $ 1,683,298 SBA loans $ 153,382 $ 170,849 Commercial real estate loans $ 4,164 $ 4,216
Servicing Asset at Amortized Cost [Table Text Block]	Three Months Ended Nine Months Ended September 30, 2020 September 30, 2020 Mortgage SBA Mortgage SBA (dollars in thousands) Loans Loans Loans Loans Servicing assets: Beginning of period $ 11,981 $ 3,614 $ 12,997 $ 4,086 Additions 228 — 1,055 70 Disposals (360 ) (5 ) (998 ) (270 ) Amortized to expense (551 ) (133 ) (1,391 ) (410 ) Impairment (50 ) — (415 ) — End of period $ 11,248 $ 3,476 $ 11,248 $ 3,476 Three Months Ended Nine Months Ended September 30, 2019 September 30, 2019 Mortgage SBA Mortgage SBA (dollars in thousands) Loans Loans Loans Loans Servicing assets: Beginning of period $ 13,244 $ 4,343 $ 12,858 $ 4,512 Additions 130 379 1,471 819 Disposals (42 ) (219 ) (128 ) (483 ) Amortized to expense (458 ) (197 ) (1,327 ) (542 ) End of period $ 12,874 $ 4,306 $ 12,874 $ 4,306

Note 7 - Goodwill and Intangi_2

Note 7 - Goodwill and Intangibles (Tables)	9 Months Ended
	Sep. 30, 2020
Notes Tables
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]	(dollars in thousands) As of September 30: Remainder of 2020 $ 322 2021 1,121 2022 936 2023 800 2024 683 Thereafter 1,657 Total $ 5,519

Note 8 - Deposits (Tables)

Note 8 - Deposits (Tables)	9 Months Ended
	Sep. 30, 2020
Notes Tables
Time Deposit Maturities [Table Text Block]	(dollars in thousands) September 30, 2020 One year $ 1,232,580 Two to three years 70,341 Over three years 12,117 Total $ 1,315,038

Note 9 - Long-term Debt (Tables

Note 9 - Long-term Debt (Tables)	9 Months Ended
	Sep. 30, 2020
Notes Tables
Schedule of Long-term Debt Instruments [Table Text Block]	September 30, December 31, (dollars in thousands) 2020 2019 Principal $ 105,000 $ 105,000 Unamortized debt issuance costs $ 695 $ 951
Schedule of Interest and Amortizations Expense [Table Text Block]	For the Three Months Ended September 30, For the Nine Months Ended September 30, (dollars in thousands) 2020 2019 2020 2019 Interest Expense: Interest $ 1,662 $ 1,662 $ 4,987 $ 4,987 Amortization 85 85 256 256

Note 13 - Commitments (Tables)

Note 13 - Commitments (Tables)	9 Months Ended
	Sep. 30, 2020
Notes Tables
Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]	(dollars in thousands) Year ending December 31: 2020 remaining $ 1,464 2021 5,181 2022 4,727 2023 3,778 2024 2,693 Thereafter 12,032 Total $ 29,875
Schedule of Fair Value, Off-balance Sheet Risks [Table Text Block]	September 30, December 31, (dollars in thousands) 2020 2019 Commitments to extend credit $ 447,111 $ 326,126 Commercial and similar letters of credit 296 358 Standby letters of credit 4,114 3,715 Total $ 451,521 $ 330,199

Note 14 - Related Party Trans_2

Note 14 - Related Party Transactions (Tables)	9 Months Ended
	Sep. 30, 2020
Notes Tables
Schedule of Related Party Transactions [Table Text Block]	September 30, December 31, (dollars in thousands) 2020 2019 Beginning balance $ 4,000 $ 3,600 New loans and advances 7,376 16,180 Repayments (11,376 ) (15,780 ) Ending balance $ - $ 4,000

Note 15 - Stock-based Compens_2

Note 15 - Stock-based Compensation (Tables)	9 Months Ended
	Sep. 30, 2020
Notes Tables
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]	2020 2019 Expected volatility 28.5 % 35.0 % Expected term (in years) 6.0 6.0 Expected dividends 1.99 % 1.90 % Risk free rate 1.31 % 2.66 % Grant date fair value $ 4.61 $ 6.32
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 1,090,968 $ 13.11 Granted 51,000 20.10 Exercised (56,498 ) 12.61 Forfeited/cancelled (36,000 ) 18.32 Outstanding at end of year 1,049,470 $ 13.30 3.52 years $ 189,917 Options exercisable 958,470 $ 12.73 3.01 years $ 189,917

Note 16 - Regulatory Matters (T

Note 16 - Regulatory Matters (Tables)	9 Months Ended
	Sep. 30, 2020
Notes Tables
Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]	Amount of Capital Required Minimum Required Plus To Be Well- Minimum Required for Conservation Buffer Capital Capitalized Under Prompt Actual Capital Adequacy Purposes Fully Phased-In Corrective Provisions (dollars in thousands) Amount Ratio Amount Ratio Amount Ratio Amount Ratio As of September 30, 2020: Tier 1 Leverage Ratio Consolidated $ 361,290 11.47 % $ 125,998 4.0 % $ 125,998 4.0 % $ 157,497 5.0 % Bank 445,699 14.16 % 125,929 4.0 % 125,929 4.0 % 157,411 5.0 % Common Equity Tier 1 Risk-Based Capital Ratio Consolidated 347,061 14.11 % 110,704 4.5 % 172,207 7.0 % 159,906 6.5 % Bank 445,699 18.13 % 110,432 4.5 % 171,783 7.0 % 159,513 6.5 % Tier 1 Risk-Based Capital Ratio Consolidated 361,290 14.69 % 147,606 6.0 % 209,108 8.5 % 196,808 8.0 % Bank 445,699 18.13 % 147,242 6.0 % 208,593 8.5 % 196,323 8.0 % Total Risk-Based Capital Ratio Consolidated 493,358 20.05 % 196,808 8.0 % 258,310 10.5 % 246,010 10.0 % Bank 473,462 19.26 % 196,323 8.0 % 257,674 10.5 % 245,404 10.0 % Amount of Capital Required Minimum Required Plus To Be Well- Minimum Required for Capital Conservation Buffer Capitalized Under Prompt Actual Capital Adequacy Purposes Fully Phased-In Corrective Provisions (dollars in thousands) Amount Ratio Amount Ratio Amount Ratio Amount Ratio As of December 31, 2019: Tier 1 Leverage Ratio Consolidated $ 353,572 12.89 % $ 109,735 4.0 % $ 109,735 4.0 % $ 137,169 5.0 % Bank 417,036 15.23 % 108,150 4.0 % 108,150 4.0 % 135,187 5.0 % Common Equity Tier 1 Risk-Based Capital Ratio Consolidated 343,899 17.16 % 90,165 4.5 % 140,256 7.0 % 130,238 6.5 % Bank 417,036 20.87 % 89,127 4.5 % 138,642 7.0 % 128,739 6.5 % Tier 1 Risk-Based Capital Ratio Consolidated 353,572 17.65 % 120,219 6.0 % 170,311 8.5 % 160,292 8.0 % Bank 417,036 20.87 % 118,836 6.0 % 168,351 8.5 % 158,448 8.0 % Total Risk-Based Capital Ratio Consolidated 477,262 23.82 % 160,292 8.0 % 210,384 10.5 % 200,366 10.0 % Bank 436,677 21.86 % 158,448 8.0 % 207,964 10.5 % 198,061 10.0 %

Note 17 - Fair Value Measurem_2

Note 17 - Fair Value Measurements (Tables)	9 Months Ended
	Sep. 30, 2020
Notes Tables
Fair Value Measurements, Recurring and Nonrecurring [Table Text Block]	(dollars in thousands) Fair Value Measurements Using: September 30, 2020 Level 1 Level 2 Level 3 Total Assets measured at fair value: On a recurring basis: Securities available for sale Government agency securities $ — $ 1,288 $ — $ 1,288 SBA agency securities — 4,515 — 4,515 Mortgage-backed securities — 17,818 — 17,818 Collateralized mortgage obligations — 46,336 — 46,336 Commercial paper — 109,188 — 109,188 Corporate debt securities — 33,930 — 33,930 Municipal securities — 1,587 — 1,587 $ — $ 214,662 $ — $ 214,662 On a non-recurring basis: Other real estate owned — — 293 293 $ — $ — $ 293 $ 293 December 31, 2019 Level 1 Level 2 Level 3 Total Assets measured at fair value: On a recurring basis: Securities available for sale Government agency securities $ — $ 1,572 $ — $ 1,572 SBA agency securities — 4,691 — 4,691 Mortgage-backed securities — 19,171 — 19,171 Collateralized mortgage obligations — 11,654 — 11,654 Commercial paper — 69,898 — 69,898 Corporate debt securities — 19,083 — 19,083 $ — $ 126,069 $ — $ 126,069 On a non-recurring basis: Other real estate owned $ — $ — $ 293 $ 293
Fair Value Measurement Inputs and Valuation Techniques [Table Text Block]	(dollars in thousands) Fair Value Valuation Unobservable Adjustment September 30, 2020 Amount Technique Input Range Other real estate owned $ 293 Third Party Appraisals Management Adjustments to Reflect Current Conditions and Selling Costs 5% - 6% December 31, 2019 Other real estate owned $ 293 Third Party Appraisals Management Adjustments to Reflect Current Conditions and Selling Costs 5% - 6%

Note 18 - Fair Value of Finan_2

Note 18 - Fair Value of Financial Instruments (Tables)	9 Months Ended
	Sep. 30, 2020
Notes Tables
Fair Value, by Balance Sheet Grouping [Table Text Block]	September 30, December 31, 2020 2019 Fair Value Carrying Fair Carrying Fair (dollars in thousands) Hierarchy Value Value Value Value Financial Assets: Cash and due from banks Level 1 $ 121,630 $ 121,630 $ 114,763 $ 114,763 Federal funds sold and other cash equivalents Level 1 57,000 57,000 67,000 67,000 Interest-earning deposits in other financial institutions Level 1 600 600 600 600 Investment securities - AFS Level 2 214,662 214,662 126,069 126,069 Investment securities - HTM Level 2 7,569 7,982 8,332 8,632 Mortgage loans held for sale Level 1 23,886 24,224 108,194 109,385 Loans, net Level 3 2,728,519 2,741,656 2,178,118 2,158,970 Equity security Level 3 11,854 11,854 11,826 11,826 Mortgage and SBA serving rights Level 2 14,724 16,253 17,083 20,752 Accrued interest receivable Level 1 15,542 15,542 8,942 8,942 Financial Liabilities: Deposits Level 2 $ 2,611,748 $ 2,611,531 $ 2,248,938 $ 2,236,329 FHLB advances Level 3 190,000 189,965 — — Long-term debt Level 3 104,305 137,628 104,049 109,877 Subordinated debentures Level 3 14,229 14,562 9,673 11,709 Accrued interest payable Level 1 3,645 3,645 2,987 2,987

Note 19 - Earnings Per Share (T

Note 19 - Earnings Per Share (Tables)	9 Months Ended
	Sep. 30, 2020
Notes Tables
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]	For the Three Months Ended September 30, 2020 2019 (dollars in thousands except per share amounts) Income Shares Income Shares Net income as reported $ 8,520 $ 8,012 Less: Earnings allocated to participating securities (9 ) - Shares outstanding 19,739,280 20,030,866 Impact of weighting shares (21,713 ) 36,981 Used in basic EPS 8,511 19,717,568 8,012 20,067,847 Dilutive effect of outstanding Stock options 87,324 358,119 Used in dilutive EPS $ 8,511 19,804,892 $ 8,012 20,425,966 Basic earnings per common share $ 0.43 $ 0.40 Diluted earnings per common share 0.43 0.39 For the Nine Months Ended September 30, 2020 2019 (dollars in thousands except per share amounts) Income Shares Income Shares Net income as reported $ 21,781 $ 28,534 Less: Earnings allocated to participating securities $ (29 ) Shares outstanding 19,739,280 20,030,866 Impact of weighting shares 60,337 32,613 Used in basic EPS 21,752 19,799,617 28,534 20,063,479 Dilutive effect of outstanding Stock options 158,994 372,388 Used in dilutive EPS $ 21,752 19,958,612 $ 28,534 20,435,867 Basic earnings per common share $ 1.10 $ 1.42 Diluted earnings per common share 1.09 1.40

Note 20 - Revenue From Contra_2

Note 20 - Revenue From Contracts With Customers (Tables)	9 Months Ended
	Sep. 30, 2020
Notes Tables
Disaggregation of Revenue [Table Text Block]	For the Three Months Ended September 30, For the Nine Months Ended September 30, (dollars in thousands) 2020 2019 2020 2019 Non-interest income, in scope (1) Fees and service charges on deposit accounts $ 353 $ 340 $ 1,244 $ 953 Other fees (2) 254 168 513 791 Other income (3) 466 375 1,403 1,108 Gain on sale of fixed assets — 11 — 17 Total in-scope non-interest income 1,073 894 3,160 2,869 Non-interest income, not in scope (4) 1,654 1,905 6,390 9,628 Total non-interest income $ 2,727 $ 2,799 $ 9,550 $ 12,497

Note 1 - Business Description (

Note 1 - Business Description (Details Textual) $ in Thousands	102 Months Ended
	Jan. 10, 2020	Sep. 30, 2020USD ($)	Jun. 30, 2020USD ($)	Dec. 31, 2019USD ($)	Sep. 30, 2019USD ($)	Jun. 30, 2019USD ($)	Dec. 31, 2018USD ($)
Assets, Total		$ 3,359,576		$ 2,788,535
Loans Held for Investment and Held for Sale, Gross		2,800,000
Deposits, Total		2,611,748		2,248,938
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest, Ending Balance		$ 421,416	$ 414,025	$ 407,690	$ 398,841	$ 393,820	$ 374,621
Number of Businesses Acquired	6
PGB Holdings Inc. [Member]
Number of Branches	3
PGB Holdings Inc. [Member] | ILLINOIS
Number of Branches	3

Note 2 - Basis of Presentatio_2

Note 2 - Basis of Presentation and Summary of Significant Accounting Policies (Details Textual) - USD ($) $ in Thousands	Jan. 01, 2021	Sep. 30, 2020	Dec. 31, 2019
Loans and Leases Receivable, before Fees, Gross		$ 2,760,572	$ 2,201,597
Percentage of Gross Loans with LIBOR Based Reference Rate		15.00%
Forecast [Member] | Minimum [Member]
Operating Lease, Right-of-Use Asset	$ 25,000
Operating Lease, Liability, Total	25,000
Forecast [Member] | Maximum [Member]
Operating Lease, Right-of-Use Asset	30,000
Operating Lease, Liability, Total	$ 30,000

Note 3 - Acquisition (Details T

Note 3 - Acquisition (Details Textual) $ in Thousands	Jan. 10, 2020USD ($)	Sep. 30, 2020USD ($)	Dec. 31, 2019USD ($)
Payments to Acquire Businesses, Gross	$ 32,885
Goodwill, Ending Balance	10,680	$ 69,243	$ 58,563
PGB Holdings Inc. [Member]
Payments to Acquire Businesses, Gross	$ 32,900
Number of Branches	3
Goodwill, Ending Balance	$ 10,700

Note 3 - Acquisition - Assets A

Note 3 - Acquisition - Assets Acquired and Liabilities Assumed, and Fair Value Adjustments (Details) - USD ($) $ in Thousands	Jan. 10, 2020	Sep. 30, 2020	Dec. 31, 2019
Cash and cash equivalents	$ 17,033
Fed funds sold	8,300
Interest-bearing deposits in other financial Institutions	14,186
Investments - held to maturity	0
Investments - available for sale	0
Mortgage loans held for sale	0
Loans, gross	173,109
Allowance for loan losses	0
Bank premises and equipment	8,033
Mortgage servicing rights	0
Core deposit premium	491
Investment in trust	155
Other assets	1,493
Total assets acquired	222,800
Deposits	188,362
Escrow Payable	4,277
Subordinated debentures	4,392
Deferred income taxes	2,737
Other liabilities	827
Total liabilities assumed	200,595
Excess of assets acquired over liabilities assumed	22,205
Cash paid	32,885
Goodwill recognized	10,680	$ 69,243	$ 58,563
Reported Value Measurement [Member]
Cash and cash equivalents	17,033
Fed funds sold	8,300
Interest-bearing deposits in other financial Institutions	14,186
Investments - held to maturity	0
Investments - available for sale	0
Mortgage loans held for sale	0
Loans, gross	172,443
Allowance for loan losses	(2,265)
Bank premises and equipment	6,394
Mortgage servicing rights	0
Core deposit premium	0
Investment in trust	155
Other assets	1,687
Total assets acquired	217,933
Deposits	187,393
Escrow Payable	4,277
Subordinated debentures	5,155
Deferred income taxes	1,016
Other liabilities	1,211
Total liabilities assumed	199,052
Excess of assets acquired over liabilities assumed	18,881
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net, Total	217,933
Changes Measurement [Member]
Cash and cash equivalents	0
Fed funds sold	0
Interest-bearing deposits in other financial Institutions	0
Investments - held to maturity	0
Investments - available for sale	0
Mortgage loans held for sale	0
Loans, gross	666
Allowance for loan losses	2,265
Bank premises and equipment	1,639
Mortgage servicing rights	0
Core deposit premium	491
Investment in trust	0
Other assets	(194)
Total assets acquired	4,867
Deposits	969
Escrow Payable	0
Subordinated debentures	(763)
Deferred income taxes	1,721
Other liabilities	(384)
Total liabilities assumed	1,543
Excess of assets acquired over liabilities assumed	3,324
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net, Total	$ 4,867

Note 3 - Acquisition - Schedule

Note 3 - Acquisition - Schedule of Loans Acquired (Details) - PGB Holdings Inc. [Member] $ in Thousands	Jan. 10, 2020USD ($)
Contractual amounts due	$ 195,227
Cash flows not expected to be collected	5,176
Expected cash flows	190,051
Interest component of expected cash flows	16,942
Fair value of acquired loans	$ 173,109

Note 3 - Acquisition - Schedu_2

Note 3 - Acquisition - Schedule of Net Interest and Other Income, Net Income, and Earnings Per Share (Details) - PGB Holdings Inc. [Member] - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Net interest and other income	$ 29,978	$ 28,715	$ 85,662	$ 92,856
Net income	$ 8,520	$ 8,531	$ 20,615	$ 30,432
Basic earnings per share (in dollars per share)	$ 0.43	$ 0.43	$ 1.04	$ 1.52
Diluted earnings per share (in dollars per share)	$ 0.43	$ 0.42	$ 1.03	$ 1.49

Note 4 - Investment Securitie_2

Note 4 - Investment Securities (Details Textual) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019	Dec. 31, 2019
Security Owned and Pledged as Collateral, Fair Value, Total	$ 418,000		$ 418,000		$ 627,000
Proceeds from Sale of Debt Securities, Available-for-sale	3,800,000		11,661,000	$ 6,136,000
Debt Securities, Available-for-sale, Realized Gain (Loss), Total	52,000	$ 7,000	210,000	7,000
Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Annual Amount	0	$ 0	0	$ 147,000
Equity Securities without Readily Determinable Fair Value, Amount	$ 11,900,000		$ 11,900,000		$ 11,800,000

Note 4 - Investment Securitie_3

Note 4 - Investment Securities - Amortized Cost and Fair Value of Available for Sale Securities and Held to Maturity Securities (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Available for sale, amortized cost	$ 213,221	$ 125,729
Available for sale, gross unrealized gains	1,616	435
Available for sale, gross unrealized losses	(175)	(95)
Available for sale	214,662	126,069
Held to maturity (fair value of $7,982 and $8,632 at September 30, 2020 and December 31, 2019, respectively)	7,569	8,332
Held to maturity, gross unrealized gains	413	300
Held to maturity, gross unrealized losses	0	0
Securities held to maturity, fair value	7,982	8,632
US Government Agencies Debt Securities [Member]
Available for sale, amortized cost	1,258	1,591
Available for sale, gross unrealized gains	30	0
Available for sale, gross unrealized losses	0	(19)
Available for sale	1,288	1,572
Small Business Administration Agency Securities [Member]
Available for sale, amortized cost	4,262	4,671
Available for sale, gross unrealized gains	253	42
Available for sale, gross unrealized losses	0	(22)
Available for sale	4,515	4,691
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Available for sale, amortized cost	17,530	19,126
Available for sale, gross unrealized gains	294	74
Available for sale, gross unrealized losses	(6)	(29)
Available for sale	17,818	19,171
Collateralized Mortgage Obligations [Member]
Available for sale, amortized cost	45,948	11,641
Available for sale, gross unrealized gains	479	38
Available for sale, gross unrealized losses	(91)	(25)
Available for sale	46,336	11,654
Commercial Paper [Member]
Available for sale, amortized cost	109,188
Available for sale, gross unrealized gains	0
Available for sale, gross unrealized losses	0
Available for sale	109,188
Corporate Debt Securities [Member]
Available for sale, amortized cost	33,412	88,700
Available for sale, gross unrealized gains	560	281
Available for sale, gross unrealized losses	(42)	0
Available for sale	33,930	88,981
Municipal Bonds [Member]
Available for sale, amortized cost	1,623
Available for sale, gross unrealized gains	0
Available for sale, gross unrealized losses	(36)
Available for sale	1,587
Held to maturity (fair value of $7,982 and $8,632 at September 30, 2020 and December 31, 2019, respectively)	4,772	4,827
Held to maturity, gross unrealized gains	257	153
Held to maturity, gross unrealized losses	0	0
Securities held to maturity, fair value	5,029	4,980
Taxable Municipal Bonds [Member]
Held to maturity (fair value of $7,982 and $8,632 at September 30, 2020 and December 31, 2019, respectively)	2,797	3,505
Held to maturity, gross unrealized gains	156	147
Held to maturity, gross unrealized losses	0	0
Securities held to maturity, fair value	$ 2,953	$ 3,652

Note 4 - Investment Securitie_4

Note 4 - Investment Securities - Expected Maturities (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Less than one year, Available for sale, Amortized Cost	$ 114,199	$ 74,577
Less than one year, Available for sale, Estimated Fair Value	114,233	74,598
More than one year to five years, Available for sale, Amortized Cost	44,937	26,622
Available for sale, Estimated Fair Value, More than one year to five years	45,737	26,629
More than five years to ten years, Available for sale, Amortized Cost	48,462	20,518
More than five years to ten years, Available for sale, Estimated Fair Value	49,107	20,812
More than ten years, Available for sale, Amortized Cost	5,623	4,012
More than ten years, Available for sale, Estimated Fair Value	5,585	4,030
Available for sale, amortized cost	213,221	125,729
Available for sale	214,662	126,069
Less than one year, Held to Maturity, Amortized Cost	979	285
Held to maturity, Estimated Fair Value	998	289
More than one year to five years, Held to maturity, Amortized Cost	1,818	2,756
More than one year to five years, Held to Maturity, Estimated Fair Value	1,955	2,824
More than five years to ten years, Held to maturity Amortized Cost	874	870
More than five years to ten years, Held to Maturity, Amortized Cost	922	958
More than ten years, Held to Maturity, Amortized Cost	3,898	4,421
More than ten years, Held to Maturity, Estimated Fair Value	4,107	4,561
Held to maturity (fair value of $7,982 and $8,632 at September 30, 2020 and December 31, 2019, respectively)	7,569	8,332
Securities held to maturity, fair value	7,982	8,632
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	1,258	1,591
Available for sale, Estimated Fair Value, More than one year to five years	1,288	1,572
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	1,258	1,591
Available for sale	1,288	1,572
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	596	714
Available for sale, Estimated Fair Value, More than one year to five years	629	725
More than five years to ten years, Available for sale, Amortized Cost	3,666	3,957
More than five years to ten years, Available for sale, Estimated Fair Value	3,886	3,966
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	4,262	4,671
Available for sale	4,515	4,691
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Less than one year, Available for sale, Amortized Cost	3,010	3,663
Less than one year, Available for sale, Estimated Fair Value	3,014	3,679
More than one year to five years, Available for sale, Amortized Cost	14,520	13,027
Available for sale, Estimated Fair Value, More than one year to five years	14,804	13,059
More than five years to ten years, Available for sale, Amortized Cost	0	2,436
More than five years to ten years, Available for sale, Estimated Fair Value	0	2,433
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	17,530	19,126
Available for sale	17,818	19,171
Collateralized Mortgage Obligations [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	13,895	9,288
Available for sale, Estimated Fair Value, More than one year to five years	14,274	9,265
More than five years to ten years, Available for sale, Amortized Cost	32,053	2,353
More than five years to ten years, Available for sale, Estimated Fair Value	32,062	2,389
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	45,948	11,641
Available for sale	46,336	11,654
Commercial Paper [Member]
Less than one year, Available for sale, Amortized Cost	109,188
Less than one year, Available for sale, Estimated Fair Value	109,188
More than one year to five years, Available for sale, Amortized Cost	0
Available for sale, Estimated Fair Value, More than one year to five years	0
More than five years to ten years, Available for sale, Amortized Cost	0
More than five years to ten years, Available for sale, Estimated Fair Value	0
More than ten years, Available for sale, Amortized Cost	0
More than ten years, Available for sale, Estimated Fair Value	0
Available for sale, amortized cost	109,188
Available for sale	109,188
Corporate Debt Securities [Member]
Less than one year, Available for sale, Amortized Cost	2,001	70,914
Less than one year, Available for sale, Estimated Fair Value	2,031	70,919
More than one year to five years, Available for sale, Amortized Cost	14,668	2,002
Available for sale, Estimated Fair Value, More than one year to five years	14,742	2,008
More than five years to ten years, Available for sale, Amortized Cost	12,743	11,772
More than five years to ten years, Available for sale, Estimated Fair Value	13,159	12,024
More than ten years, Available for sale, Amortized Cost	4,000	4,012
More than ten years, Available for sale, Estimated Fair Value	3,998	4,030
Available for sale, amortized cost	33,412	88,700
Available for sale	33,930	88,981
Municipal Bonds [Member]
Less than one year, Available for sale, Amortized Cost	0
Less than one year, Available for sale, Estimated Fair Value	0
More than one year to five years, Available for sale, Amortized Cost	0
Available for sale, Estimated Fair Value, More than one year to five years	0
More than five years to ten years, Available for sale, Amortized Cost	0
More than five years to ten years, Available for sale, Estimated Fair Value	0
More than ten years, Available for sale, Amortized Cost	1,623
More than ten years, Available for sale, Estimated Fair Value	1,587
Available for sale, amortized cost	1,623
Available for sale	1,587
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	40
More than one year to five years, Held to Maturity, Estimated Fair Value	0	40
More than five years to ten years, Held to maturity Amortized Cost	874	366
More than five years to ten years, Held to Maturity, Amortized Cost	922	379
More than ten years, Held to Maturity, Amortized Cost	3,898	4,421
More than ten years, Held to Maturity, Estimated Fair Value	4,107	4,561
Held to maturity (fair value of $7,982 and $8,632 at September 30, 2020 and December 31, 2019, respectively)	4,772	4,827
Securities held to maturity, fair value	5,029	4,980
Taxable Municipal Bonds [Member]
Less than one year, Held to Maturity, Amortized Cost	979	285
Held to maturity, Estimated Fair Value	998	289
More than one year to five years, Held to maturity, Amortized Cost	1,818	2,716
More than one year to five years, Held to Maturity, Estimated Fair Value	1,955	2,784
More than five years to ten years, Held to maturity Amortized Cost	0	504
More than five years to ten years, Held to Maturity, Amortized Cost	0	579
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 $7,982 and $8,632 at September 30, 2020 and December 31, 2019, respectively)	2,797	3,505
Securities held to maturity, fair value	$ 2,953	$ 3,652

Note 4 - Investment Securitie_5

Note 4 - Investment Securities - Summary of Investment Securities With Unrealized Losses (Details) $ in Thousands	Sep. 30, 2020USD ($)	Dec. 31, 2019USD ($)
Less than Twelve Months Unrealized Losses, available for sale	$ (175)	$ (56)
Less than Twelve Months Estimated Fair Value, available for sale	$ 46,803	$ 11,410
Available for sale, Total No. of Issuances, less than twelve months	15	11
Twelve Months or More Unrealized Losses	$ 0	$ 39
Twelve Months or More Estimated Fair Value, available for sale	$ 0	$ 4,865
Twelve Months or More No. of Issuances, available for sale	0	8
Total Unrealized Losses, available for sale	$ (175)	$ (95)
Total Estimated Fair Value, available for sale	$ 46,803	$ 16,275
Available for sale, Total No. of Issuances	15	19
Available for sale, Total No. of Issuances	15	19
Less than Twelve Months Unrealized Losses, held to maturity	$ 0	$ 0
Less than Twelve Months Estimated Fair Value, held to maturity	$ 0	$ 0
Held to maturity, Total No. of Issuances, less than twelve months	0	0
Twelve Months or More Unrealized Losses, held to maturity	$ 0	$ 0
Twelve Months or More Estimated Fair Value, held to maturity	$ 0	$ 0
Twelve Months or More No. of Issuances, held to maturity	0	0
Total Unrealized Losses, held to maturity	$ 0	$ 0
Total Estimated Fair Value, held to maturity	$ 0	$ 0
Held to maturity, Total No. of Issuances	0	0
Twelve Months or More Unrealized Losses	$ 0	$ (39)
Held to maturity, Total No. of Issuances	0	0
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Less than Twelve Months Unrealized Losses, available for sale	$ (6)	$ (5)
Less than Twelve Months Estimated Fair Value, available for sale	$ 9,998	$ 2,631
Available for sale, Total No. of Issuances, less than twelve months	2	4
Twelve Months or More Unrealized Losses	$ 0	$ 24
Twelve Months or More Estimated Fair Value, available for sale	$ 0	$ 3,912
Twelve Months or More No. of Issuances, available for sale	0	6
Total Unrealized Losses, available for sale	$ (6)	$ (29)
Total Estimated Fair Value, available for sale	$ 9,998	$ 6,543
Available for sale, Total No. of Issuances	2	10
Available for sale, Total No. of Issuances	2	10
Twelve Months or More Unrealized Losses	$ 0	$ (24)
Collateralized Mortgage Obligations [Member]
Less than Twelve Months Unrealized Losses, available for sale	(91)	(10)
Less than Twelve Months Estimated Fair Value, available for sale	$ 29,260	$ 5,738
Available for sale, Total No. of Issuances, less than twelve months	6	3
Twelve Months or More Unrealized Losses		$ 15
Twelve Months or More Estimated Fair Value, available for sale		$ 953
Twelve Months or More No. of Issuances, available for sale		2
Total Unrealized Losses, available for sale	$ (91)	$ (25)
Total Estimated Fair Value, available for sale	$ 29,260	$ 6,691
Available for sale, Total No. of Issuances	6	5
Available for sale, Total No. of Issuances	6	5
Twelve Months or More Unrealized Losses		$ (15)
Corporate Debt Securities [Member]
Less than Twelve Months Unrealized Losses, available for sale	(42)
Less than Twelve Months Estimated Fair Value, available for sale	$ 5,958
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	$ (42)
Total Estimated Fair Value, available for sale	$ 5,958
Available for sale, Total No. of Issuances	4
Available for sale, Total No. of Issuances	4
Twelve Months or More Unrealized Losses	$ 0
Municipal Bonds [Member]
Less than Twelve Months Unrealized Losses, available for sale	(36)
Less than Twelve Months Estimated Fair Value, available for sale	$ 1,587
Available for sale, Total No. of Issuances, less than twelve months	3
Twelve Months or More Unrealized Losses
Twelve Months or More Estimated Fair Value, available for sale
Twelve Months or More No. of Issuances, available for sale
Total Unrealized Losses, available for sale	$ (36)
Total Estimated Fair Value, available for sale	$ 1,587
Available for sale, Total No. of Issuances	3
Available for sale, Total No. of Issuances	3
Twelve Months or More Unrealized Losses
US Government Agencies Debt Securities [Member]
Less than Twelve Months Unrealized Losses, available for sale		(19)
Less than Twelve Months Estimated Fair Value, available for sale		$ 1,572
Available for sale, Total No. of Issuances, less than twelve months		2
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		$ (19)
Total Estimated Fair Value, available for sale		$ 1,572
Available for sale, Total No. of Issuances		2
Available for sale, Total No. of Issuances		2
Twelve Months or More Unrealized Losses		$ 0
Small Business Administration Agency Securities [Member]
Less than Twelve Months Unrealized Losses, available for sale		(22)
Less than Twelve Months Estimated Fair Value, available for sale		$ 1,469
Available for sale, Total No. of Issuances, less than twelve months		2
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		$ (22)
Total Estimated Fair Value, available for sale		$ 1,469
Available for sale, Total No. of Issuances		2
Available for sale, Total No. of Issuances		2
Twelve Months or More Unrealized Losses		$ 0

Note 5 - Loans and Allowance _3

Note 5 - Loans and Allowance for Loan Losses (Details Textual)	3 Months Ended		9 Months Ended
	Sep. 30, 2020USD ($)	Sep. 30, 2019USD ($)	Sep. 30, 2020USD ($)	Sep. 30, 2019USD ($)	Dec. 31, 2019USD ($)
Financing Receivable Number Of Loans90 Days Past Due And Still Accruing	$ 0		$ 0		$ 0
Impaired Financing Receivable, Interest Income, Cash Basis Method, Total	$ 0	$ 0	$ 0	$ 0
Number Of Loans Identified As Troubled Debt Restructurings	6		6		4
Financing Receivable, Troubled Debt Restructuring	$ 3.1		$ 3.1		$ 1,800,000
Financing Receivable, Nonaccrual Troubled Debt Restructuring	1.1		1.1		0
Allowance For Credit Losses Reserve, Change In Method Of Calculating Impairment	26,634,000	$ 19,386,000	26,634,000	$ 19,386,000	18,816,000
Financing Receivable, Troubled Debt Restructuring, Commitment to Lend	$ 0		$ 0		0
Financing Receivable, Modifications, Number of Contracts	1	0	3	1
Specific Reserve [Member]
Allowance For Credit Losses Reserve, Change In Method Of Calculating Impairment	$ 436,000	$ 430,000	$ 436,000	$ 430,000	0
Specific Reserve [Member] | One Loan [Member]
Allowance For Credit Losses Reserve, Change In Method Of Calculating Impairment	$ 0		$ 0		$ 0

Note 5 - Loans and Allowance _4

Note 5 - Loans and Allowance for Loan Losses - Allowance for Loan Losses (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019	Dec. 31, 2019
Beginning balance	$ 22,820	$ 18,561	$ 18,816	$ 17,577	$ 17,577
Provision for loan losses	3,861	824	8,815	1,731	2,390
Charge-offs on loans	(48)	0	(998)	110	(1,259)
Recoveries on loans	1	1	1		108
Ending balance	26,634	19,386	26,634	19,386	18,816
Recoveries on loans				(32)
Loan losses, Reserves	26,634	19,386	26,634	19,386	18,816
Individually	17,976	9,628	17,976	9,628	13,218
Collectively	2,737,177	2,116,517	2,737,177	2,116,517	2,183,716
Total loans, net of deferred loan fees	2,755,153	2,126,145	2,755,153	2,126,145	2,196,934
Specific Reserve [Member]
Loan losses, Reserves	436	430	436	430	0
General Reserves [Member]
Loan losses, Reserves	26,198	18,956	26,198	18,956	18,816
Commercial Real Estate Portfolio Segment [Member]
Beginning balance	18,985	14,582	15,118	13,437	13,437
Provision for loan losses	2,858	558	6,725	1,703	1,847
Charge-offs on loans	0	0	0	0	(166)
Recoveries on loans	0	0	0	0	0
Ending balance	21,843	15,140	21,843	15,140	15,118
Loan losses, Reserves	21,843	15,140	21,843	15,140	15,118
Individually	6,119	4,537	6,119	4,537	3,795
Collectively	2,316,619	1,773,616	2,316,619	1,773,616	1,842,747
Total loans, net of deferred loan fees	2,322,738	1,778,153	2,322,738	1,778,153	1,846,542
Commercial Real Estate Portfolio Segment [Member] | Specific Reserve [Member]
Loan losses, Reserves	0	127	0	127	0
Commercial Real Estate Portfolio Segment [Member] | General Reserves [Member]
Loan losses, Reserves	21,843	15,013	21,843	15,013	15,118
Commercial Portfolio Segment [Member]
Beginning balance	3,813	3,976	3,588	4,140	4,140
Provision for loan losses	990	25	2,165	(216)	433
Charge-offs on loans	(48)	0	(998)	110	(1,093)
Recoveries on loans	1	1	1		108
Ending balance	4,756	4,002	4,756	4,002	3,588
Recoveries on loans				(32)
Loan losses, Reserves	4,756	4,002	4,756	4,002	3,588
Individually	11,842	5,091	11,842	5,091	9,423
Collectively	417,242	342,365	417,242	342,365	340,148
Total loans, net of deferred loan fees	429,084	347,456	429,084	347,456	349,571
Commercial Portfolio Segment [Member] | Specific Reserve [Member]
Loan losses, Reserves	436	303	436	303	0
Commercial Portfolio Segment [Member] | General Reserves [Member]
Loan losses, Reserves	4,320	3,699	4,320	3,699	3,588
Other Financing Receivables [Member]
Beginning balance	22	3	9	0	0
Provision for loan losses	13	3	26	6	9
Charge-offs on loans	0	0	0	0	0
Recoveries on loans	0	0	0	0	0
Ending balance	35	6	35	6	9
Loan losses, Reserves	35	6	35	6	9
Individually	15	0	15	0	0
Collectively	3,316	536	3,316	536	821
Total loans, net of deferred loan fees	3,331	536	3,331	536	821
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	35	6	35	6	9
Unallocated Financing Receivables [Member]
Beginning balance	0	0	101	0	0
Provision for loan losses	0	238	(101)	238	101
Charge-offs on loans	0	0	0	0	0
Recoveries on loans	0	0	0	0	0
Ending balance	0	238	0	238	101
Loan losses, Reserves	0	238	0	238	101
Individually	0	0	0	0	0
Collectively	0	0	0	0	0
Total loans, net of deferred loan fees	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	$ 238	$ 0	$ 238	$ 101

Note 5 - Loans and Allowance _5

Note 5 - Loans and Allowance for Loan Losses - Risk Category of Loans (Details) - USD ($) $ in Thousands		Sep. 30, 2020	Dec. 31, 2019
Total Loans	[1]	$ 2,755,153	$ 2,196,934
Commercial Real Estate Portfolio Segment [Member] | Construction And Land Development Loans [Member]
Total Loans	[1]	183,569	96,020
Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member]
Total Loans	[1]	975,187	793,268
Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans [Member]
Total Loans	[1]	1,163,982	957,254
Commercial Portfolio Segment [Member] | Other Loans [Member]
Total Loans	[1]	317,891	274,586
Commercial Portfolio Segment [Member] | Small Business Administration Agency Securities [Member]
Total Loans	[1]	111,193	74,985
Other Financing Receivables [Member]
Total Loans	[1]	3,331	821
Pass [Member]
Total Loans		2,664,349	2,146,181
Pass [Member] | Commercial Real Estate Portfolio Segment [Member] | Construction And Land Development Loans [Member]
Total Loans		182,808	95,756
Pass [Member] | Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member]
Total Loans		913,868	767,603
Pass [Member] | Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans [Member]
Total Loans		1,158,935	955,327
Pass [Member] | Commercial Portfolio Segment [Member] | Other Loans [Member]
Total Loans		308,412	265,178
Pass [Member] | Commercial Portfolio Segment [Member] | Small Business Administration Agency Securities [Member]
Total Loans		97,010	61,496
Pass [Member] | Other Financing Receivables [Member]
Total Loans		3,316	821
Special Mention [Member]
Total Loans		8,250	9,620
Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member] | Construction And Land Development Loans [Member]
Total Loans		0	0
Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member]
Total Loans		5,980	5,353
Special Mention [Member] | Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans [Member]
Total Loans		2,083	0
Special Mention [Member] | Commercial Portfolio Segment [Member] | Other Loans [Member]
Total Loans		0	4,078
Special Mention [Member] | Commercial Portfolio Segment [Member] | Small Business Administration Agency Securities [Member]
Total Loans		187	189
Special Mention [Member] | Other Financing Receivables [Member]
Total Loans		0	0
Substandard [Member]
Total Loans		64,578	27,915
Substandard [Member] | Commercial Real Estate Portfolio Segment [Member] | Construction And Land Development Loans [Member]
Total Loans		0	0
Substandard [Member] | Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member]
Total Loans		52,728	18,115
Substandard [Member] | Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans [Member]
Total Loans		217	593
Substandard [Member] | Commercial Portfolio Segment [Member] | Other Loans [Member]
Total Loans		7,354	5,330
Substandard [Member] | Commercial Portfolio Segment [Member] | Small Business Administration Agency Securities [Member]
Total Loans		4,279	3,877
Substandard [Member] | Other Financing Receivables [Member]
Total Loans		0	0
Impaired [Member]
Total Loans		17,976	13,218
Impaired [Member] | Commercial Real Estate Portfolio Segment [Member] | Construction And Land Development Loans [Member]
Total Loans		761	264
Impaired [Member] | Commercial Real Estate Portfolio Segment [Member] | Real Estate Loan [Member]
Total Loans		2,611	2,197
Impaired [Member] | Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans [Member]
Total Loans		2,747	1,334
Impaired [Member] | Commercial Portfolio Segment [Member] | Other Loans [Member]
Total Loans		2,125	0
Impaired [Member] | Commercial Portfolio Segment [Member] | Small Business Administration Agency Securities [Member]
Total Loans		9,717	9,423
Impaired [Member] | Other Financing Receivables [Member]
Total Loans		$ 15	$ 0
[1]	Loans, net of deferred fees

Note 5 - Loans and Allowance _6

Note 5 - Loans and Allowance for Loan Losses - Aging of Recorded Investment (Details) - USD ($) $ in Thousands		Sep. 30, 2020	Dec. 31, 2019
Total Past Due		$ 35,922	$ 15,830
Loans Not Past Due		2,719,231	2,181,104
Total Loans	[1]	2,755,153	2,196,934
Non-accrual Loans		15,993	11,437	[2]
Financial Asset, 30 to 59 Days Past Due [Member]
Total Past Due		9,998	3,717
Financial Asset, 60 to 89 Days Past Due [Member]
Total Past Due		13,019	1,560
Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Total Past Due		12,905	10,553
Commercial Real Estate Portfolio Segment [Member] | Construction And Land Development Loans [Member]
Total Past Due		761	0
Loans Not Past Due		182,808	96,020
Total Loans	[1]	183,569	96,020
Non-accrual Loans	[2]	761	0
Commercial Real Estate Portfolio Segment [Member] | Construction And Land Development Loans [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Total Past Due		0	0
Commercial Real Estate Portfolio Segment [Member] | Construction And Land Development Loans [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Total Past Due		400	0
Commercial Real Estate Portfolio Segment [Member] | Construction And Land Development Loans [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Total Past Due		361	0
Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate [Member]
Total Past Due		20,537	725
Loans Not Past Due		954,650	792,543
Total Loans		975,187	793,268
Non-accrual Loans	[2]	1,168	725
Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Total Past Due		7,578	0
Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Total Past Due		11,791	0
Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Total Past Due		1,168	725
Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans [Member]
Total Past Due		3,998	3,464
Loans Not Past Due		1,159,984	953,790
Total Loans	[1]	1,163,982	957,254
Non-accrual Loans	[2]	2,747	1,334
Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Total Past Due		2,408	1,454
Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Total Past Due		791	1,560
Commercial Real Estate Portfolio Segment [Member] | Single Family Residential Mortgages Loans [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Total Past Due		799	450
Commercial Portfolio Segment [Member] | Other Loans [Member]
Total Past Due		882	0
Loans Not Past Due		317,009	274,586
Total Loans	[1]	317,891	274,586
Non-accrual Loans	[2]	1,622	0
Commercial Portfolio Segment [Member] | Other Loans [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Total Past Due		0	0
Commercial Portfolio Segment [Member] | Other Loans [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Total Past Due		0	0
Commercial Portfolio Segment [Member] | Other Loans [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Total Past Due		882	0
Commercial Portfolio Segment [Member] | Small Business Administration Agency Securities [Member]
Total Past Due		9,717	11,641
Loans Not Past Due		101,476	63,344
Total Loans	[1]	111,193	74,985
Non-accrual Loans	[2]	9,680	9,378
Commercial Portfolio Segment [Member] | Small Business Administration Agency Securities [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Total Past Due		0	2,263
Commercial Portfolio Segment [Member] | Small Business Administration Agency Securities [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Total Past Due		37	0
Commercial Portfolio Segment [Member] | Small Business Administration Agency Securities [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Total Past Due		9,680	9,378
Other Financing Receivables [Member]
Total Past Due		27	0
Loans Not Past Due		3,304	821
Total Loans	[1]	3,331	821
Non-accrual Loans	[2]	15	0
Other Financing Receivables [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Total Past Due		12	0
Other Financing Receivables [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Total Past Due		0	0
Other Financing Receivables [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Total Past Due		$ 15	$ 0
[1]	Loans, net of deferred fees
[2]	Included in total loans.

Note 5 - Loans and Allowance _7

Note 5 - Loans and Allowance for Loan Losses - Individually Impaired Loan (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Principal Balance	$ 18,159	$ 13,234
Recorded Investment	17,976	13,218
Related Allowance	436	0
Construction And Land Development Loans [Member]
Principal Balance, With no related allowance recorded	761	264
Recorded Investment, With no related allowance recorded	761	264
Commercial and Industrial Sector [Member]
Principal Balance, With no related allowance recorded	1,764
Recorded Investment, With no related allowance recorded	1,713
Principal Balance, With related allowance recorded	430
Recorded Investment, With related allowance recorded	412
Related Allowance, with related allowance recorded	430
Commercial Real Estate [Member]
Principal Balance, With no related allowance recorded	2,611	2,198
Recorded Investment, With no related allowance recorded	2,611	2,197
Residential Mortgage [Member]
Principal Balance, With no related allowance recorded	2,846	1,349
Recorded Investment, With no related allowance recorded	2,747	1,334
Small Business Administration Loans [Member] | Commercial Portfolio Segment [Member]
Principal Balance, With no related allowance recorded	9,695	9,423
Recorded Investment, With no related allowance recorded	9,680	9,423
Recorded Investment, With related allowance recorded		0
Related Allowance, with related allowance recorded		$ 0
Other Financing Receivables [Member]
Principal Balance, With no related allowance recorded	15
Recorded Investment, With no related allowance recorded	15
Single Family Residential Mortgages Loans [Member]
Principal Balance, With related allowance recorded	37
Recorded Investment, With related allowance recorded	37
Related Allowance, with related allowance recorded	$ 6

Note 5 - Loans and Allowance _8

Note 5 - Loans and Allowance for Loan Losses - Impairment Loans and Leases, Disaggregated by Loan Segment (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Average balance with related allowance	$ 18,643	$ 9,754	$ 21,248	$ 9,771
Interest income with related allowance	33	176	103	222
Other Financing Receivables [Member]
Interest income with no related allowance	0	0	0
Construction And Land Development Loans [Member]
Average balance with no related allowance	762	269	765	271
Interest income with no related allowance	0	18	0	24
Commercial and Industrial Sector [Member]
Average balance with no related allowance	1,782	0	1,819	0
Interest income with no related allowance	7	0	24	0
Average balance with related allowance	433	0	482	0
Interest income with related allowance	0	0	0	0
Commercial Real Estate [Member]
Average balance with no related allowance	2,679	2,552	2,689	2,560
Interest income with no related allowance	25	152	77	169
Average balance with related allowance	0	894	0	895
Interest income with related allowance	0	0	0	0
Residential Mortgage [Member]
Average balance with no related allowance	2,916	906	2,755	907
Interest income with no related allowance	0	3	0	25
Small Business Administration Loans [Member] | Commercial Portfolio Segment [Member]
Average balance with no related allowance	10,017	3,005	12,682	3,007
Interest income with no related allowance	0	3	0	4
Average balance with related allowance	39	2,128	41	2,131
Interest income with related allowance	1		2
Other Financing Receivables [Member]
Average balance with no related allowance	$ 15	$ 0	$ 15	$ 0

Note 5 - Loans and Allowance _9

Note 5 - Loans and Allowance for Loan Losses - Summary of Loans by Class Modified as TDRs (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020USD ($)	Sep. 30, 2019
Number of Loans	1	0	3	1
Pre-Modification Recorded Investment			$ 1,719
Post-Modification Recorded Investment			$ 1,719
Commercial and Industrial Sector [Member]
Number of Loans			3
Pre-Modification Recorded Investment			$ 1,719

Note 6 - Loan Servicing (Detail

Note 6 - Loan Servicing (Details Textual) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019	Dec. 31, 2019
Servicing Asset, Total	$ 14,724,000		$ 14,724,000		$ 17,083,000
Loan Servicing Fees Net of Amortization	546,000	$ 827,000	1,846,000	$ 2,566,000
Mortgages [Member]
Servicing Asset, Total	11,200,000		11,200,000		15,100,000
Servicing Asset Impairment Write Down	416,000		416,000
SBA Loans [Member]
Servicing Asset, Total	$ 5,000,000		$ 5,000,000		$ 5,600,000

Note 6 - Loan Servicing - Sched

Note 6 - Loan Servicing - Schedule of Principal Balances of Mortgage and SBA Loans Serviced for Others (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Mortgages [Member]
Loans serviced for others	$ 1,569,407	$ 1,683,298
Small Business Administration Loans [Member]
Loans serviced for others	153,382	170,849
Commerical Real Estate Loans [Member]
Loans serviced for others	$ 4,164	$ 4,216

Note 6 - Loan Servicing - Sch_2

Note 6 - Loan Servicing - Schedule of Amortization of Mortgage Servicing Rights Netted Against Loan Servicing Fee Income (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Mortgages [Member]
Beginning of period	$ 11,981	$ 13,244	$ 12,997	$ 12,858
Additions	228	130	1,055	1,471
Disposals	(360)	(42)	(998)	(128)
Amortized to expense	(551)	(458)	(1,391)	(1,327)
Impairment	(50)		(415)
End of period	11,248	12,874	11,248	12,874
Small Business Administration Loans [Member]
Beginning of period	3,614	4,343	4,086	4,512
Additions	0	379	70	819
Disposals	(5)	(219)	(270)	(483)
Amortized to expense	(133)	(197)	(410)	(542)
Impairment	0		0
End of period	$ 3,476	$ 4,306	$ 3,476	$ 4,306

Note 7 - Goodwill and Intangi_3

Note 7 - Goodwill and Intangibles (Details Textual) - USD ($)	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019	Dec. 31, 2019	Jan. 10, 2020
Goodwill, Ending Balance	$ 69,243,000		$ 69,243,000		$ 58,563,000	$ 10,680,000
Finite-Lived Core Deposits, Gross	5,519,000		5,519,000		$ 6,100,000
Amortization of Intangible Assets, Total			4,141,000	$ 3,637,000
Core Deposits [Member]
Amortization of Intangible Assets, Total	$ 357,000	$ 384,000	$ 1,100,000	$ 1,200,000
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

Note 7 - Goodwill and Intangi_4

Note 7 - Goodwill and Intangibles - Schedule of Future Estimated Amortization Expense (Details) - Core Deposits [Member] $ in Thousands	Sep. 30, 2020USD ($)
Remainder of 2020	$ 322
2021	1,121
2022	936
2023	800
2024	683
Thereafter	1,657
Total	$ 5,519

Note 8 - Deposits (Details Text

Note 8 - Deposits (Details Textual) Pure in Thousands	Mar. 26, 2020
Federal Reserve Reserve Ratio	0.00%

Note 8 - Deposits - Schedule of

Note 8 - Deposits - Schedule of Maturities of Time Deposits (Details) $ in Thousands	Sep. 30, 2020USD ($)
One year	$ 1,232,580
Two to three years	70,341
Over three years	12,117
Total	$ 1,315,038

Note 9 - Long-term Debt (Detail

Note 9 - Long-term Debt (Details Textual) - USD ($) $ in Millions	Mar. 31, 2016	Nov. 30, 2018	Sep. 30, 2020	Dec. 31, 2019
Debt Instrument, Face Amount			$ 105	$ 105
Six Point Five Percent Fixed To Floating Rate Subordinated Debentures Due March Thirty First Two Thousand Twenty Six Member
Debt Instrument, Face Amount	$ 50
Debt Instrument, Basis Spread on Variable Rate	5.16%
Banking Regulation, Common Equity Tier One Risk-Based Capital, Actual	$ 35
Six Point Five Percent Fixed To Floating Rate Subordinated Debentures Due March Thirty First Two Thousand Twenty Six Member | London Interbank Offered Rate (LIBOR) [Member]
Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate	6.50%
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%

Note 9 - Long-term Debt - Sched

Note 9 - Long-term Debt - Schedule of Long-term Debt (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Principal	$ 105,000	$ 105,000
Unamortized debt issuance costs	$ 695	$ 951

Note 9 - Long-term Debt - Sch_2

Note 9 - Long-term Debt - Schedule of Interest and Amortization Expense (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Interest	$ 1,662	$ 1,662	$ 4,987	$ 4,987
Amortization	$ 85	$ 85	$ 256	$ 256

Note 10 - Subordinated Debent_2

Note 10 - Subordinated Debentures (Details Textual)	1 Months Ended		3 Months Ended		9 Months Ended
	Jan. 31, 2020USD ($)shares	Oct. 31, 2018USD ($)shares	Sep. 30, 2020USD ($)$ / shares	Sep. 30, 2019USD ($)	Sep. 30, 2020USD ($)$ / sharesshares	Sep. 30, 2019USD ($)	Dec. 31, 2019USD ($)
Debt Instrument, Face Amount			$ 105,000,000		$ 105,000,000		$ 105,000,000
Debt Amortization Expense			54,000	$ 42,000	164,000	$ 125,000
Interest Expense, Debt, Total			1,662,000	1,662,000	4,987,000	4,987,000
Subordinated Debt [Member]
Debt Amortization Expense			102,000	$ 131,000
Interest Expense, Debt, Total					369,000	$ 415,000
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			1.90%		1.90%		3.54%
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]
Common Stock Held in Trust		217,000
First American International Statutory Trust I 1[Member] | Subordinated Debt [Member]
Debt Instrument, Face Amount		7,200,000
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			2.50%		2.50%		4.14%
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			2.35%		2.35%
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 Arrangeme_2

Note 11 - Borrowing Arrangements (Details Textual) - USD ($)	3 Months Ended	9 Months Ended
	Sep. 30, 2020	Sep. 30, 2020	Dec. 31, 2019
Advances from Federal Home Loan Banks, Total	$ 190,000,000	$ 190,000,000	$ 0
Long-term Line of Credit, Total	0	0	0
Federal Home Loan Bank Advances [Member]
Advances from Federal Home Loan Banks, Total			0
Federal Reserve Bank Of San Francisco Secured Line Of Credit [Member]
Line of Credit Facility, Maximum Borrowing Capacity	14,900,000	14,900,000
Loans Pledged as Collateral	28,600,000	28,600,000
Federal Home Loan Bank Of San Francisco Secured Line Of Credit [Member]
Line of Credit Facility, Maximum Borrowing Capacity	859,900,000	859,900,000
Loans Pledged as Collateral	1,100,000,000	1,100,000,000
Federal Home Loan Bank Overnight Advances [Member]
Advances from Federal Home Loan Banks, Total			$ 0
Interest Expense, Loans from Other Federal Home Loan Banks	444,000	1
Zions Bank [Member]
Line of Credit Facility, Maximum Borrowing Capacity	20,000,000	20,000,000
Wells Fargo Bank [Member]
Line of Credit Facility, Maximum Borrowing Capacity	10,000,000	10,000,000
Wells Fargo Bank [Member] | Line of Credit [Member]
Line of Credit Facility, Maximum Borrowing Capacity	2,000,000	2,000,000
First Horizon National Bank [Member]
Line of Credit Facility, Maximum Borrowing Capacity	12,000,000	12,000,000
Pacific Coast Bankers' Bank [Member]
Line of Credit Facility, Maximum Borrowing Capacity	$ 50,000,000	$ 50,000,000

Note 12 - Income Taxes (Details

Note 12 - Income Taxes (Details Textual) - USD ($)	3 Months Ended			9 Months Ended
	Sep. 30, 2020	Jun. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Income Tax Expense (Benefit), Total	$ 3,619,000		$ 3,689,000	$ 9,772,000	$ 11,963,000
Effective Income Tax Rate Reconciliation, Percent, Total	29.80%		31.50%	31.00%	29.50%
Employee Service Share Based Compensation Tax Charge Benefit From Exercise Of Stock Options		$ 0	$ 38,000	$ 26,000	$ 78,000

Note 13 - Commitments (Details

Note 13 - Commitments (Details Textual) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Operating Leases, Rent Expense, Net, Total	$ 1,400,000	$ 1,600,000	$ 4,300,000	$ 4,600,000
Operating Leases, Rent Expense, Sublease Rentals	$ 82,000	$ 49,000	$ 263,000	$ 148,000

Note 13 - Commitments - Schedul

Note 13 - Commitments - Schedule of Future Minimum Rent Payments on Company's Leases (Details) $ in Thousands	Sep. 30, 2020USD ($)
2020 remaining	$ 1,464
2021	5,181
2022	4,727
2023	3,778
2024	2,693
Thereafter	12,032
Total	$ 29,875

Note 13 - Commitments - Sched_2

Note 13 - Commitments - Schedule of Financial Commitments Represents Credit Risk (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Financial commitments, contractual amount	$ 451,521	$ 330,199
Standby Letters of Credit [Member]
Financial commitments, contractual amount	4,114	3,715
Commitments to Extend Credit [Member]
Financial commitments, contractual amount	447,111	326,126
Commercial And Similar Letters Of Credit [Member]
Financial commitments, contractual amount	$ 296	$ 358

Note 14 - Related Party Trans_3

Note 14 - Related Party Transactions (Details Textual) - USD ($)	Sep. 30, 2020	Dec. 31, 2019
Executive Officers, Directors and their Related Interests [Member]
Unfunded Loan Commitments, Available To Related Parties	$ 11,400,000	$ 0
Principal Officers, Directors and their Affiliates [Member]
Related Party Deposit Liabilities	$ 53.8	$ 84,600,000

Note 14 - Related Party Trans_4

Note 14 - Related Party Transactions (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2020	Dec. 31, 2019
Beginning balance	$ 4,000	$ 3,600
New loans and advances	7,376	16,180
Repayments	(11,376)	(15,780)
Ending balance	$ 0	$ 4,000

Note 15 - Stock-based Compens_3

Note 15 - Stock-based Compensation (Details Textual) - USD ($)	May 17, 2017	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019	Dec. 31, 2019	Jan. 31, 2017
Share-based Payment Arrangement, Expense		$ 167,000	$ 147,000	$ 494,000	$ 543,000
Employee Service, Share Based Compensation Tax Expense From Compensation Expense		0	$ 38,000	26,000	78,000
Share-based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount		$ 393,000		393,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Fair Value				$ 221,000		$ 484,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Number of Shares, Ending Balance (in shares)		90,000		90,000		76,500
Share-based Compensation Arrangement by Share-based Payment Award, Option, Nonvested, Weighted Average Exercise Price, Ending Balance (in dollars per share)		$ 5.35		$ 5.35		$ 6.32
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period (in shares)				56,498		200,629
Proceeds from Stock Options Exercised				$ 712,000	$ 2,694,000	$ 2,800,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value				$ 389,000		$ 1,200,000
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)				1 year 8 months 12 days
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
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)		1,239,045		1,239,045
Share-based Compensation Arrangement by Share-based Payment Award, Percentage of Outstanding Stock Maximum				6.28%

Note 15 - Stock-based Compens_4

Note 15 - Stock-based Compensation - Schedule of Weighted Average Assumption for Fair Value of Option Grant Estimated Using Black-Scholes Option Pricing Model (Details) - $ / shares	9 Months Ended	12 Months Ended
	Sep. 30, 2020	Dec. 31, 2019
Expected volatility	28.50%	35.00%
Expected term (in years) (Year)	6 years	6 years
Expected dividends	1.99%	1.90%
Risk free rate	1.31%	2.66%
Grant date fair value (in dollars per share)	$ 4.61	$ 6.32

Note 15 - Share-based Compensat

Note 15 - Share-based Compensation - Summary of Awards Pursuant to Stock Option Plans (Details) - USD ($) $ / shares in Units, $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2020	Dec. 31, 2019	Sep. 30, 2020
Beginning Balance, Shares (in shares)	1,090,968
Outstanding at beginning of year (in dollars per share)	$ 13.11
Granted, Shares (in shares)	51,000
Granted, Weighted Average Exercise Price (in dollars per share)	$ 20.10
Exercised, Shares (in shares)	(56,498)	(200,629)
Exercised, Weighted Average Exercise Price (in dollars per share)	$ 12.61
Forfeited/cancelled, Shares (in shares)	(36,000)
Forfeited/cancelled, Weighted Average Exercise Price (in dollars per share)	$ 18.32
Beginning Balance, Shares (in shares)	1,049,470	1,090,968
Outstanding at end of year (in dollars per share)	$ 13.11	$ 13.11	$ 13.30
Ending Balance, Weighted Average Remaining Contractual Term (Year)	3 years 6 months 7 days
Ending Balance, Aggregate Intrinsic Value			$ 189,917
Options exercisable, Shares (in shares)			958,470
Options exercisable, Weighted Average Exercise Price (in dollars per share)	$ 12.73
Options exercisable, Weighted Average Remaining Contractual Term (Year)	3 years 3 days
Options exercisable, Aggregate Intrinsic Value			$ 189,917

Note 16 - Regulatory Matters (D

Note 16 - Regulatory Matters (Details Textual) $ in Billions	Jan. 01, 2019	Jan. 01, 2016	Sep. 30, 2020	Jan. 01, 2020USD ($)	Jan. 01, 2015
Tier One Risk Based Common Equity Capital Required For Capital Adequacy To Risk Weighted Assets					4.50%
Tier One Risk Based Common Equity Capital Required To Be Well Capitalized To Risk Weighted Assets					6.50%
Banking Regulation, Tier One Risk-Based Capital Ratio, Capital Adequacy, Minimum					0.040
Banking Regulation, Tier One Risk-Based Capital Ratio, Well Capitalized, Minimum					0.060
Increased Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets					0.060
Increased Tier One Risk Based Capital Required To Be Well Capitalized To Risk Weighted Assets					0.080
Capital Conservation Buffer	2.50%	0.625%	2.50%
Required Assets To Liabilities Ratio After Dividend Effect			1.25
Minimum [Member]
Regulatory Assets, Total				$ 3

Note 16 - Regulatory Matters -

Note 16 - 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	Sep. 30, 2020USD ($)	Dec. 31, 2019USD ($)	Jan. 01, 2015
Banking Regulation, Tier One Risk-Based Capital Ratio, Capital Adequacy, Minimum			0.040
Tier 1 Risk-Based Capital Ratio, To Be Well-Capitalized Under Prompt Corrective Provisions Ratio			0.060
RBB Bancorp [Member]
Tier 1 Leverage Ratio, Amount	$ 361,290	$ 353,572
Tier 1 Leverage Ratio, Ratio	11.47	0.1289
Tier 1 Leverage Ratio, Minimum Required for Capital Adequacy Purposes Amount	$ 125,998	$ 109,735
Tier 1 Leverage Ratio, Minimum Required for Capital Adequacy Purposes Ratio	4	0.040
Tier 1 Leverage Ratio, Minimum Required Plus Capital Conservation Buffer Fully Phased-In Amount	$ 125,998	$ 109,735
Tier 1 Leverage Ratio, Minimum Required Plus Capital Conservation Buffer Fully Phased-In Ratio	4.00%	4.00%
Tier 1 Leverage Ratio, To Be Well-Capitalized Under Prompt Corrective Provisions Amount	$ 157,497	$ 137,169
Tier 1 Leverage Ratio, To Be Well-Capitalized Under Prompt Corrective Provisions Ratio	5	0.050
Common Equity Tier 1 Risk-Based Capital Ratio, Amount	$ 347,061	$ 343,899
Common Equity Tier 1 Risk-Based Capital Ratio, Ratio	14.11	0.1716
Common Equity Tier 1 Risk-Based Capital Ratio, Minimum Required for Capital Adequacy Purposes Amount	$ 110,704	$ 90,165
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	$ 172,207	$ 140,256
Common Equity Tier 1 Risk-Based Capital Ratio, Minimum Required Plus Capital Conversation Buffer Fully Phased-In, Ratio	0.070	0.070
Common Equity Tier 1 Risk-Based Capital Ratio, To Be Well-Capitalized Under Prompt Corrective Provisions Amount	$ 159,906	$ 130,238
Common Equity Tier 1 Risk-Based Capital Ratio, To Be Well-Capitalized Under Prompt Corrective Provisions Ratio	6.50%	6.50%
Tier 1 Risk-Based Capital Ratio, Amount	$ 361,290	$ 353,572
Tier 1 Risk-Based Capital Ratio, Ratio	14.69	0.1765
Tier 1 Risk-Based Capital Ratio, Minimum Required for Capital Adequacy Purposes Amount	$ 147,606	$ 120,219
Banking Regulation, Tier One Risk-Based Capital Ratio, Capital Adequacy, Minimum	6	0.060
Tier 1 Risk-Based Capital Ratio, Minimum Required Plus Capital Conversation Buffer Fully Phased-In, Amount	$ 209,108	$ 170,311
Tier 1 Risk-Based Capital Ratio, Minimum Required Plus Capital Conversation Buffer Fully Phased-In, Ratio	8.50%	8.50%
Tier 1 Risk-Based Capital Ratio, To Be Well-Capitalized Under Prompt Corrective Provisions Amount	$ 196,808	$ 160,292
Tier 1 Risk-Based Capital Ratio, To Be Well-Capitalized Under Prompt Corrective Provisions Ratio	8	0.080
Total Risk-Based Capital Ratio, Amount	$ 493,358	$ 477,262
Total Risk-Based Capital Ratio, Ratio	20.05	0.2382
Total Risk-Based Capital Ratio, Minimum Required for Capital Adequacy Purposes Amount	$ 196,808	$ 160,292
Total Risk-Based Capital Ratio, Minimum Required for Capital Adequacy Purposes Ratio	8	0.080
Total Risk-Based Capital Ratio, Minimum Required Plus Capital Conversation Buffer Fully Phased-In, Amount	$ 258,310	$ 210,384
Total Risk-Based Capital Ratio, Minimum Required Plus Capital Conversation Buffer Fully Phased-In, Ratio	10.50%	10.50%
Total Risk-Based Capital Ratio, To Be Well-Capitalized Under Prompt Corrective Provisions Amount	$ 246,010	$ 200,366
Total Risk-Based Capital Ratio, To Be Well-Capitalized Under Prompt Corrective Provisions Ratio	10	0.100
Royal Business Bank [Member]
Tier 1 Leverage Ratio, Amount	$ 445,699	$ 417,036
Tier 1 Leverage Ratio, Ratio	14.16	0.1523
Tier 1 Leverage Ratio, Minimum Required for Capital Adequacy Purposes Amount	$ 125,929	$ 108,150
Tier 1 Leverage Ratio, Minimum Required for Capital Adequacy Purposes Ratio	4	0.040
Tier 1 Leverage Ratio, Minimum Required Plus Capital Conservation Buffer Fully Phased-In Amount	$ 125,929	$ 108,150
Tier 1 Leverage Ratio, Minimum Required Plus Capital Conservation Buffer Fully Phased-In Ratio	4.00%	4.00%
Tier 1 Leverage Ratio, To Be Well-Capitalized Under Prompt Corrective Provisions Amount	$ 157,411	$ 135,187
Tier 1 Leverage Ratio, To Be Well-Capitalized Under Prompt Corrective Provisions Ratio	5	0.050
Common Equity Tier 1 Risk-Based Capital Ratio, Amount	$ 445,699	$ 417,036
Common Equity Tier 1 Risk-Based Capital Ratio, Ratio	18.13	0.2087
Common Equity Tier 1 Risk-Based Capital Ratio, Minimum Required for Capital Adequacy Purposes Amount	$ 110,432	$ 89,127
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	$ 171,783	$ 138,642
Common Equity Tier 1 Risk-Based Capital Ratio, Minimum Required Plus Capital Conversation Buffer Fully Phased-In, Ratio	7	0.070
Common Equity Tier 1 Risk-Based Capital Ratio, To Be Well-Capitalized Under Prompt Corrective Provisions Amount	$ 159,513	$ 128,739
Common Equity Tier 1 Risk-Based Capital Ratio, To Be Well-Capitalized Under Prompt Corrective Provisions Ratio	6.50%	6.50%
Tier 1 Risk-Based Capital Ratio, Amount	$ 445,699	$ 417,036
Tier 1 Risk-Based Capital Ratio, Ratio	18.13	0.2087
Tier 1 Risk-Based Capital Ratio, Minimum Required for Capital Adequacy Purposes Amount	$ 147,242	$ 118,836
Banking Regulation, Tier One Risk-Based Capital Ratio, Capital Adequacy, Minimum	6	0.060
Tier 1 Risk-Based Capital Ratio, Minimum Required Plus Capital Conversation Buffer Fully Phased-In, Amount	$ 208,593	$ 168,351
Tier 1 Risk-Based Capital Ratio, Minimum Required Plus Capital Conversation Buffer Fully Phased-In, Ratio	8.50%	8.50%
Tier 1 Risk-Based Capital Ratio, To Be Well-Capitalized Under Prompt Corrective Provisions Amount	$ 196,323	$ 158,448
Tier 1 Risk-Based Capital Ratio, To Be Well-Capitalized Under Prompt Corrective Provisions Ratio	8	0.080
Total Risk-Based Capital Ratio, Amount	$ 473,462	$ 436,677
Total Risk-Based Capital Ratio, Ratio	19.26	0.2186
Total Risk-Based Capital Ratio, Minimum Required for Capital Adequacy Purposes Amount	$ 196,323	$ 158,448
Total Risk-Based Capital Ratio, Minimum Required for Capital Adequacy Purposes Ratio	8	0.080
Total Risk-Based Capital Ratio, Minimum Required Plus Capital Conversation Buffer Fully Phased-In, Amount	$ 257,674	$ 207,964
Total Risk-Based Capital Ratio, Minimum Required Plus Capital Conversation Buffer Fully Phased-In, Ratio	10.50%	10.50%
Total Risk-Based Capital Ratio, To Be Well-Capitalized Under Prompt Corrective Provisions Amount	$ 245,404	$ 198,061
Total Risk-Based Capital Ratio, To Be Well-Capitalized Under Prompt Corrective Provisions Ratio	10	0.100

Note 17 - Fair Value Measurem_3

Note 17 - Fair Value Measurements (Details Textual)	9 Months Ended
	Sep. 30, 2020USD ($)	Dec. 31, 2019USD ($)
Write Down on Other Real Estate Owned	$ 0
Assets, Fair Value Disclosure		$ 126,069,000
Other Real Estate Owned [Member] | Single-Family Residences [Member]
Number of Real Estate Properties	1
Assets, Fair Value Disclosure	$ 293,000

Note 17 - Fair Value Measurem_4

Note 17 - 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	Sep. 30, 2020	Dec. 31, 2019
Assets measured at fair value		$ 126,069
Fair Value, Inputs, Level 1 [Member]
Assets measured at fair value		0
Fair Value, Inputs, Level 2 [Member]
Assets measured at fair value		126,069
Fair Value, Inputs, Level 3 [Member]
Assets measured at fair value		0
Fair Value, Recurring [Member]
Assets measured at fair value	$ 214,662
Fair Value, Recurring [Member] | US Government Agencies Debt Securities [Member]
Assets measured at fair value	1,288	1,572
Fair Value, Recurring [Member] | Small Business Administration Agency Securities [Member]
Assets measured at fair value	4,515	4,691
Fair Value, Recurring [Member] | Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Assets measured at fair value	17,818	19,171
Fair Value, Recurring [Member] | Collateralized Mortgage Obligations [Member]
Assets measured at fair value	46,336	11,654
Fair Value, Recurring [Member] | Commercial Paper [Member]
Assets measured at fair value	109,188	69,898
Fair Value, Recurring [Member] | Corporate Debt Securities [Member]
Assets measured at fair value	33,930	19,083
Fair Value, Recurring [Member] | Municipal Securities [Member]
Assets measured at fair value	1,587
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Assets measured at fair value	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | US Government Agencies Debt Securities [Member]
Assets measured at fair value	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Small Business Administration Agency Securities [Member]
Assets measured at fair value	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Assets measured at fair value	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Collateralized Mortgage Obligations [Member]
Assets measured at fair value	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Commercial Paper [Member]
Assets measured at fair value	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Corporate Debt Securities [Member]
Assets measured at fair value	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Municipal Securities [Member]
Assets measured at fair value	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Assets measured at fair value	214,662
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | US Government Agencies Debt Securities [Member]
Assets measured at fair value	1,288	1,572
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Small Business Administration Agency Securities [Member]
Assets measured at fair value	4,515	4,691
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Assets measured at fair value	17,818	19,171
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Collateralized Mortgage Obligations [Member]
Assets measured at fair value	46,336	11,654
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Commercial Paper [Member]
Assets measured at fair value	109,188	69,898
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Corporate Debt Securities [Member]
Assets measured at fair value	33,930	19,083
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Municipal Securities [Member]
Assets measured at fair value	1,587
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Assets measured at fair value	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | US Government Agencies Debt Securities [Member]
Assets measured at fair value	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | Small Business Administration Agency Securities [Member]
Assets measured at fair value	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Assets measured at fair value	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | Collateralized Mortgage Obligations [Member]
Assets measured at fair value	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | Commercial Paper [Member]
Assets measured at fair value	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | Corporate Debt Securities [Member]
Assets measured at fair value	0	0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | Municipal Securities [Member]
Assets measured at fair value	0
Fair Value, Nonrecurring [Member]
Assets measured at fair value	293
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member]
Assets measured at fair value	293	293
Fair Value, Nonrecurring [Member] | Fair Value, Inputs, Level 1 [Member]
Assets measured at fair value	0
Fair Value, Nonrecurring [Member] | Fair Value, Inputs, Level 1 [Member] | Other Real Estate Owned [Member]
Assets measured at fair value	0	0
Fair Value, Nonrecurring [Member] | Fair Value, Inputs, Level 2 [Member]
Assets measured at fair value	0
Fair Value, Nonrecurring [Member] | Fair Value, Inputs, Level 2 [Member] | Other Real Estate Owned [Member]
Assets measured at fair value	0	0
Fair Value, Nonrecurring [Member] | Fair Value, Inputs, Level 3 [Member]
Assets measured at fair value	293
Fair Value, Nonrecurring [Member] | Fair Value, Inputs, Level 3 [Member] | Other Real Estate Owned [Member]
Assets measured at fair value	$ 293	$ 293

Note 17 - Fair Value Measurem_5

Note 17 - Fair Value Measurements - Summary of Quantitative Information About Impaired Loans and OREO Non-recurring Level 3 Fair Value Measurements (Details) $ in Thousands	Sep. 30, 2020USD ($)	Dec. 31, 2019USD ($)
Assets measured at fair value		$ 126,069
Fair Value, Nonrecurring [Member]
Assets measured at fair value	$ 293
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member]
Assets measured at fair value	$ 293	$ 293
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Minimum [Member] | Measurement Input, Comparability Adjustment [Member]
Adjustment	0.05	0.05
Fair Value, Nonrecurring [Member] | Other Real Estate Owned [Member] | Maximum [Member] | Measurement Input, Comparability Adjustment [Member]
Adjustment	0.06	0.06

Note 18 - Fair Value of Finan_3

Note 18 - Fair Value of Financial Instruments - Schedule of Fair Value Hierarchy Level and Estimated Fair Value of Significant Financial Instruments (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Securities held to maturity, fair value	$ 7,982	$ 8,632
Reported Value Measurement [Member] | Fair Value, Inputs, Level 1 [Member]
Cash and due from banks	121,630	114,763
Federal funds sold and other cash equivalents	57,000	67,000
Interest-earning deposits in other financial institutions	600	600
Mortgage loans held for sale	23,886	108,194
Accrued interest receivable	15,542	8,942
Accrued interest payable	3,645	2,987
Reported Value Measurement [Member] | Fair Value, Inputs, Level 2 [Member]
Investment securities - AFS	214,662	126,069
Securities held to maturity, fair value	7,569	8,332
Mortgage and SBA serving rights	14,724	17,083
Deposits	2,611,748	2,248,938
Reported Value Measurement [Member] | Fair Value, Inputs, Level 3 [Member]
Loans, net	2,728,519	2,178,118
Equity security	11,854	11,826
FHLB advances	190,000	0
Long-term debt	104,305	104,049
Subordinated Debt Obligations, Fair Value Disclosure	14,229	9,673
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 1 [Member]
Cash and due from banks	121,630	114,763
Federal funds sold and other cash equivalents	57,000	67,000
Interest-earning deposits in other financial institutions	600	600
Mortgage loans held for sale	24,224	109,385
Accrued interest receivable	15,542	8,942
Accrued interest payable	3,645	2,987
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 2 [Member]
Investment securities - AFS	214,662	126,069
Securities held to maturity, fair value	7,982	8,632
Mortgage and SBA serving rights	16,253	20,752
Deposits	2,611,531	2,236,329
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 3 [Member]
Loans, net	2,741,656	2,158,970
Equity security	11,854	11,826
FHLB advances	189,965	0
Long-term debt	137,628	109,877
Subordinated Debt Obligations, Fair Value Disclosure	$ 14,562	$ 11,709

Note 19 - Earnings Per Share (D

Note 19 - Earnings Per Share (Details Textual) - shares	9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019
Share-based Payment Arrangement, Option [Member] | Common Stock [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares)	378,709	76,500

Note 19 - Earnings Per Share -

Note 19 - 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		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Net income as reported, income	$ 8,520	$ 8,012	$ 21,781	$ 28,534
Less: Earnings allocated to participating securities, income	$ (9)	$ 0	$ (29)
Shares outstanding, shares (in shares)	19,739,280	20,030,866	19,739,280	20,030,866
Impact of weighting shares, shares (in shares)	(21,713)	36,981	60,337	32,613
Used in basic EPS, income	$ 8,511	$ 8,012	$ 21,752	$ 28,534
Used in basic EPS, shares (in shares)	19,717,568	20,067,847	19,799,617	20,063,479
Stock options, shares (in shares)	87,324	358,119	158,994	372,388
Used in dilutive EPS, income	$ 8,511	$ 8,012	$ 21,752	$ 28,534
Used in dilutive EPS, shares (in shares)	19,804,892	20,425,966	19,958,612	20,435,867
Basic (in dollars per share)	$ 0.43	$ 0.40	$ 1.10	$ 1.42
Diluted (in dollars per share)	$ 0.43	$ 0.39	$ 1.09	$ 1.40

Note 20 - Revenue From Contra_3

Note 20 - 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		9 Months Ended
		Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Total in-scope non-interest income		$ 1,073	$ 894	$ 3,160	$ 2,869
Non-interest income, not in scope (4)	[1]	1,654	1,905	6,390	9,628
Noninterest Income, Total		2,727	2,799	9,550	12,497
Fees And Service Charges On Deposit Accounts [Member]
Total in-scope non-interest income	[2]	353	340	1,244	953
Other Fees [Member]
Total in-scope non-interest income	[2],[3]	254	168	513	791
Other Service Income [Member]
Total in-scope non-interest income	[2],[4]	466	375	1,403	1,108
Gain on Sale of Fixed Assets [Member]
Total in-scope non-interest income		$ 0	$ 11	$ 0	$ 17
[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.

Note 21 - Qualified Affordabl_2

Note 21 - Qualified Affordable Housing Project Investments (Details Textual) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019	Dec. 31, 2019
Amortization Method Qualified Affordable Housing Project Investments	$ 7,900,000		$ 7,900,000		$ 8,600,000
Qualified Affordable Housing Project Investments, Commitment	2,000,000		2,000,000		$ 4,200,000
Amortization Method Qualified Affordable Housing Project Investments, Amortization	$ 247,000	$ 225,000	$ 740,000	$ 675,000
Minimum [Member]
Affordable Housing Tax Credits Commitment, Year to be Paid			2020
Maximum [Member]
Affordable Housing Tax Credits Commitment, Year to be Paid			2027

Note 22 - Recent Developments (

Note 22 - Recent Developments (Details Textual) - Subsequent Event [Member] - USD ($) $ / shares in Units, $ in Millions	Oct. 23, 2020	Oct. 01, 2020
Dividends Payable, Amount Per Share (in dollars per share)	$ 0.09
Dividends Payable, Date Declared	Oct. 23, 2020
Dividends Payable, Date to be Paid	Nov. 16, 2020
Dividends Payable, Date of Record	Nov. 2, 2020
Building [Member]
Property, Plant and Equipment, Additions		$ 3.5