Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($) $ in Thousands	Cumulative Effect, Period of Adoption, Adjustment [Member] Retained Earnings [Member]	Cumulative Effect, Period of Adoption, Adjustment [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Unearned Employee Stock Ownership Plan Shares [Member]	Treasury Stock, Common [Member]	Total
Balance (Accounting Standards Update 2016-13 [Member]) at Dec. 31, 2022	$ (830)	$ (830)
Balance at Dec. 31, 2022			$ 91	$ 41,013	$ 138,409	$ (19,761)	$ (1,063)	$ (61,353)	$ 97,336
Net income					1,634				1,634
Other comprehensive loss						2,246			2,246
Dividends paid to stockholders					(261)				(261)
Restricted stock awards				(150)				150	0
Stock awards withheld for tax withholding								(64)	(64)
Amortization of restricted stock awards				54					54
Earned employee stock ownership plan shares				58			49		107
Balance at Mar. 31, 2023			91	40,975	138,952	(17,515)	(1,014)	(61,267)	100,222
Balance at Dec. 31, 2023			91	41,235	142,278	(13,191)	(870)	(61,836)	107,707
Net income					1,318				1,318
Other comprehensive loss						(8)			(8)
Dividends paid to stockholders					(348)				(348)
Restricted stock awards				(110)				110	0
Stock awards withheld for tax withholding								(1)	(1)
Amortization of restricted stock awards				49					49
Earned employee stock ownership plan shares				58			49		107
Balance at Mar. 31, 2024			$ 91	$ 41,232	$ 143,248	$ (13,199)	$ (821)	$ (61,727)	$ 108,824