CONSOLIDATED STATEMENTS OF INCOME (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Interest income:
Loans	$ 18,493	$ 18,026	$ 36,180	$ 35,130
Mortgage-related securities	670	764	1,372	1,523
Debt securities, federal funds sold and short-term investments	698	1,123	1,761	2,432
Total interest income	19,861	19,913	39,313	39,085
Interest expense:
Deposits	3,947	4,344	8,265	8,334
Borrowings	2,665	2,588	5,273	4,834
Total interest expense	6,612	6,932	13,538	13,168
Net interest income	13,249	12,981	25,775	25,917
Provision for loan losses	4,500	30	5,285	(650)
Net interest income after provision for loan losses	8,749	12,951	20,490	26,567
Noninterest income:
Service charges on loans and deposits	2,231	390	2,712	769
Increase in cash surrender value of life insurance	520	507	873	851
Mortgage banking income	63,774	34,105	94,180	57,464
Other	379	188	603	363
Total noninterest income	66,904	35,190	98,368	59,447
Noninterest expenses:
Compensation, payroll taxes, and other employee benefits	36,889	27,074	61,290	47,713
Occupancy, office furniture and equipment	2,534	2,680	5,275	5,456
Advertising	864	963	1,764	1,921
Data processing	1,095	869	2,101	1,638
Communications	317	353	655	681
Professional fees	1,077	789	2,909	1,484
Real estate owned	33	19	44	51
Loan processing expense	1,208	879	2,284	1,684
Other	3,672	1,729	6,575	4,076
Total noninterest expenses	47,689	35,355	82,897	64,704
Income before income taxes	27,964	12,786	35,961	21,310
Income tax expense	7,016	3,143	8,944	5,125
Net income	$ 20,948	$ 9,643	$ 27,017	$ 16,185
Income per share:
Basic (in dollars per share)	$ 0.86	$ 0.37	$ 1.08	$ 0.61
Diluted (in dollars per share)	$ 0.85	$ 0.37	$ 1.08	$ 0.61
Weighted average shares outstanding:
Basic (in shares)	24,464	26,242	24,934	26,370
Diluted (in shares)	24,513	26,412	25,071	26,572