Consolidated Statements of Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
INTEREST INCOME
Interest and fees on loans	$ 14,536	$ 14,750	$ 28,958	$ 28,856
Interest and fees on loans held for sale	50		55
Interest on investment securities:
Taxable	773	1,025	1,586	2,026
Nontaxable	173	148	315	289
Federal funds sold, other interest-bearing deposits, and certificates of deposit in other banks	117	193	442	795
Dividends on other investments	72	68	173	133
Total interest income	15,721	16,184	31,529	32,099
Interest on deposits:
Savings, interest checking and money market	290	1,454	1,237	3,170
Time deposit accounts $250,000 and over	349	621	762	1,286
Time deposits	691	761	1,443	1,468
Total interest expense on deposits	1,330	2,836	3,442	5,924
Interest on federal funds purchased and securities sold under agreements to repurchase	59	44	96	76
Interest on Federal Home Loan Bank advances	612	538	1,244	1,080
Interest on subordinated notes	381	609	882	1,233
Total interest expense on borrowings	1,052	1,191	2,222	2,389
Total interest expense	2,382	4,027	5,664	8,313
Net interest income	13,339	12,157	25,865	23,786
Provision for loan losses	900	250	4,200	400
Net interest income after provision for loan losses	12,439	11,907	21,665	23,386
NON-INTEREST INCOME
Gain on sale of mortgage loans, net	924	179	1,344	284
Other	68	50	113	102
Total non-interest income	2,633	2,121	4,881	4,212
Investment securities gains, net	7	0	6	1
Gain on branch sale, net			0	2,074
NON-INTEREST EXPENSE
Salaries and employee benefits	6,511	5,416	12,633	10,854
Occupancy expense, net	757	741	1,522	1,440
Furniture and equipment expense	752	686	1,447	1,495
Processing, network, and bank card expense	954	973	1,930	1,973
Legal, examination, and professional fees	407	304	774	632
Advertising and promotion	221	282	470	541
Postage, printing, and supplies	193	259	434	469
Other	1,252	1,010	2,285	2,155
Total non-interest expense	11,047	9,671	21,495	19,559
Income before income taxes	4,032	4,357	5,057	10,114
Income tax expense	750	837	907	1,928
Net income	$ 3,282	$ 3,520	$ 4,150	$ 8,186
Basic earnings per share (in dollars per share)	$ 0.51	$ 0.54	$ 0.64	$ 1.25
Diluted earnings per share (in dollars per share)	$ 0.51	$ 0.54	$ 0.64	$ 1.25
Service charges and other fees
NON-INTEREST INCOME
Income from fees	$ 566	$ 885	$ 1,364	$ 1,747
Bank card income and fees
NON-INTEREST INCOME
Income from fees	812	793	1,505	1,488
Trust department income
NON-INTEREST INCOME
Income from fees	279	296	658	589
Real estate servicing fees, net
NON-INTEREST INCOME
Income from fees	$ (16)	$ (82)	$ (103)	$ 2