Consolidated Statements of Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Interest and dividend income:
Loans, including fees	$ 14,733	$ 14,311	$ 44,319	$ 41,537
Due from banks	1,842	838	3,728	995
Federal funds sold	11	9	32	24
Securities:
Taxable	1,732	1,788	5,291	5,324
Tax-exempt	138	159	416	580
Dividends and interest on all other securities	64	84	235	229
Total interest and dividend income	18,520	17,189	54,021	48,689
Interest expense:
Checking and savings deposits	2,940	2,060	8,236	4,483
Time deposits	2,554	2,456	7,063	4,412
Federal funds purchased, securities sold under agreements to repurchase and other borrowings	0	0	2	39
Federal Home Loan Bank advances	420	952	1,868	2,532
Long-term borrowings	296	295	886	885
Total interest expense	6,210	5,763	18,055	12,351
Net interest income	12,310	11,426	35,966	36,338
Provision for credit losses	282	505	623	1,242
Net interest income after provision for credit losses	12,028	10,921	35,343	35,096
Noninterest income:
Bank-owned life insurance income	285	263	820	776
Mortgage banking income (loss)	(2)	144	16	351
Gain (loss) on sale of available-for-sale securities, net	0	30	0	(134)
Loss on sale of repossessed assets	(25)	0	(61)	(69)
Gain on sale of fixed assets	0	0	0	200
Total noninterest income	3,472	3,482	10,165	10,380
Noninterest expense:
Salaries and employee benefits	7,382	7,830	22,408	23,236
Occupancy and equipment	1,242	1,241	3,788	3,691
Data processing	1,304	1,300	4,012	3,743
Customer development	113	159	344	373
Professional services	966	636	2,231	2,065
Employee professional development	191	257	569	780
Other taxes	268	251	805	698
Other operating expenses	928	1,207	3,264	3,610
Total noninterest expense	12,394	12,881	37,421	38,196
Income before income taxes	3,106	1,522	8,087	7,280
Income tax expense	724	160	1,459	1,033
Net income	$ 2,382	$ 1,362	$ 6,628	$ 6,247
Basic Earnings per Share:
Weighted average shares outstanding (in shares)	5,076,957	5,037,558	5,060,440	5,020,269
Net income per share of common stock (in dollars per share)	$ 0.47	$ 0.27	$ 1.31	$ 1.24
Diluted Earnings per Share:
Weighted average shares outstanding (in shares)	5,076,957	5,037,662	5,060,505	5,020,447
Net income per share of common stock (in dollars per share)	$ 0.47	$ 0.27	$ 1.31	$ 1.24
Fiduciary and Asset Management Fees [Member]
Noninterest income:
Noninterest revenue	$ 1,126	$ 1,012	$ 3,447	$ 3,282
Service Charges on Deposit Accounts [Member]
Noninterest income:
Noninterest revenue	858	751	2,453	2,297
Other Service Charges, Commissions and Fees [Member]
Noninterest income:
Noninterest revenue	1,070	1,119	3,103	3,255
Other Operating Income [Member]
Noninterest income:
Noninterest revenue	$ 160	$ 163	$ 387	$ 422