CONSOLIDATED STATEMENTS OF INCOME (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Interest and fee income:
Loans	$ 56,766	$ 64,010	$ 175,661	$ 186,078
Investment securities	2,167	3,900	7,787	11,943
Cash, cash equivalents and restricted cash	83	766	454	1,688
Total interest and fee income	59,016	68,676	183,902	199,709
Interest expense:
Deposits	15,744	27,927	60,146	78,686
FHLB advances	5,307	5,983	16,550	19,165
Junior subordinated deferrable interest debentures	279	604	1,104	1,888
Senior debt	1,574	1,577	4,727	4,725
Total interest expense	22,904	36,091	82,527	104,464
Net interest income before provision for (reversal of) loan losses	36,112	32,585	101,375	95,245
Provision for (reversal of) loan losses	0	(500)	10,550	250
Net interest income after provision for (reversal of) loan losses	36,112	33,085	90,825	94,995
Noninterest income:
Gain on sale of loans	0	77	0	607
FHLB dividends	368	557	1,277	1,604
Other income	219	359	779	1,650
Total noninterest income	587	993	2,056	3,861
Noninterest expense:
Compensation and related benefits	11,408	9,191	32,913	27,857
Deposit insurance premium	482	0	1,429	985
Professional and regulatory fees	431	521	1,316	1,419
Occupancy	1,156	1,425	3,397	4,214
Depreciation and amortization	673	672	2,029	2,001
Data processing	999	945	3,004	2,809
Marketing	306	1,217	1,511	3,442
Other expenses	919	2,098	2,982	4,300
Total noninterest expense	16,374	16,069	48,581	47,027
Income before provision for income taxes	20,325	18,009	44,300	51,829
Provision for income taxes	6,008	5,273	13,089	15,425
Net income	$ 14,317	$ 12,736	$ 31,211	$ 36,404
Basic earnings per common share (in usd per share)	$ 0.28	$ 0.23	$ 0.58	$ 0.65
Diluted earnings per common share (in usd per share)	0.27	0.23	0.58	0.65
Dividends per common share (in usd per share)	$ 0.06	$ 0.06	$ 0.17	$ 0.17