Consolidated Statements of Changes in Stockholders' Equity - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Loss [Member]	Total
Beginning Balance at Dec. 31, 2023	$ 24,932	$ 17,099	$ 82,277	$ (17,530)	$ 106,778
Beginning Balance (in shares) at Dec. 31, 2023	4,986,435
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	$ 0	0	1,717	0	1,717
Other comprehensive income (loss), net of tax	0	0	0	(268)	(268)
Employee Stock Purchase Plan share issuance	$ 10	23	0	0	33
Employee Stock Purchase Plan share issuance (in shares)	2,026
Restricted stock vested	$ 4	(4)	0	0	0
Restricted stock vested (in shares)	761
Share-based compensation expense	$ 0	75	0	0	75
Cash dividends	0	0	(705)	0	(705)
Ending Balance at Mar. 31, 2024	$ 24,946	17,193	83,289	(17,798)	107,630
Ending Balance (in shares) at Mar. 31, 2024	4,989,222
Beginning Balance at Dec. 31, 2024	$ 25,062	17,548	88,492	(17,132)	$ 113,970
Beginning Balance (in shares) at Dec. 31, 2024	5,012,398				5,078,318
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	$ 0	0	2,158	0	$ 2,158
Other comprehensive income (loss), net of tax	0	0	0	1,664	1,664
Employee Stock Purchase Plan share issuance	$ 5	25	0	0	30
Employee Stock Purchase Plan share issuance (in shares)	1,016
Share-based compensation expense	$ 0	110	0	0	110
Cash dividends	0	0	(715)	0	(715)
Ending Balance at Mar. 31, 2025	$ 25,067	$ 17,683	$ 89,935	$ (15,468)	$ 117,217
Ending Balance (in shares) at Mar. 31, 2025	5,013,414				5,105,030