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 dividend income
Interest and fees on loans	$ 8,803	$ 8,502	$ 25,659	$ 24,604
Interest on debt securities:
Taxable	305	409	1,029	1,271
Tax exempt	160	131	477	373
Dividends	27	33	87	105
Interest on federal funds sold and overnight deposits	7	19	71	130
Interest on interest bearing deposits in banks	41	46	122	153
Total interest and dividend income	9,343	9,140	27,445	26,636
Interest expense
Interest on deposits	1,101	1,198	3,662	3,439
Interest on borrowed funds	57	295	314	678
Total interest expense	1,158	1,493	3,976	4,117
Net interest income	8,185	7,647	23,469	22,519
Provision for loan losses	800	150	1,600	350
Net interest income after provision for loan losses	7,385	7,497	21,869	22,169
Noninterest income
Trust income	173	168	524	519
Service fees	1,539	1,617	4,320	4,547
Net gains on sales of investment securities available-for-sale	0	0	11	8
Net gains on sales of loans held for sale	3,315	824	5,354	1,881
Net gain (loss) on other investments	76	(9)	114	72
Other income	405	123	691	399
Total noninterest income	5,508	2,723	11,014	7,426
Noninterest expenses
Salaries and wages	3,718	3,072	9,668	8,773
Employee benefits	1,204	1,047	3,417	3,108
Occupancy expense, net	420	428	1,411	1,287
Equipment expense	770	625	2,266	1,764
Other expenses	1,883	1,833	5,516	5,400
Total noninterest expenses	7,995	7,005	22,278	20,332
Income before provision for income taxes	4,898	3,215	10,605	9,263
Provision for income taxes	751	477	1,594	1,374
Net income	$ 4,147	$ 2,738	$ 9,011	$ 7,889
Earnings per common share (in usd per share)	$ 0.92	$ 0.62	$ 2.01	$ 1.77
Weighted average number of common shares outstanding (in shares)	4,475,145	4,468,400	4,474,061	4,467,845
Dividends per common share (in usd per share)	$ 0.32	$ 0.31	$ 0.96	$ 0.93