Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($) $ in Thousands	Cumulative Effect, Period of Adoption, Adjustment [Member] Common Stock [Member]	Cumulative Effect, Period of Adoption, Adjustment [Member] Additional Paid-in Capital [Member]	Cumulative Effect, Period of Adoption, Adjustment [Member] Retained Earnings [Member]	Cumulative Effect, Period of Adoption, Adjustment [Member] AOCI Attributable to Parent [Member]	Cumulative Effect, Period of Adoption, Adjustment [Member] Deferred Compensation, Share-Based Payments [Member]	Cumulative Effect, Period of Adoption, Adjustment [Member] Treasury Stock, Common [Member]	Cumulative Effect, Period of Adoption, Adjustment [Member] Noncontrolling Interest [Member]	Cumulative Effect, Period of Adoption, Adjustment [Member]	Cumulative Effect, Period of Adoption, Adjusted Balance [Member] Common Stock [Member]	Cumulative Effect, Period of Adoption, Adjusted Balance [Member] Additional Paid-in Capital [Member]	Cumulative Effect, Period of Adoption, Adjusted Balance [Member] Retained Earnings [Member]	Cumulative Effect, Period of Adoption, Adjusted Balance [Member] AOCI Attributable to Parent [Member]	Cumulative Effect, Period of Adoption, Adjusted Balance [Member] Deferred Compensation, Share-Based Payments [Member]	Cumulative Effect, Period of Adoption, Adjusted Balance [Member] Treasury Stock, Common [Member]	Cumulative Effect, Period of Adoption, Adjusted Balance [Member] Noncontrolling Interest [Member]	Cumulative Effect, Period of Adoption, Adjusted Balance [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Deferred Compensation, Share-Based Payments [Member]	Treasury Stock, Common [Member]	Noncontrolling Interest [Member]	Total
Balances (Accounting Standards Update 2016-13 [Member]) at Dec. 31, 2022	$ 0	$ 0	$ (529)	$ 0	$ 0	$ 0	$ 0	$ (529)	$ 38	$ 41,636	$ 87,936	$ (35,741)	$ (549)	$ (8,691)	$ 112	$ 84,741
Balances at Dec. 31, 2022																	$ 38	$ 41,636	$ 88,465	$ (35,741)	$ (549)	$ (8,691)	$ 112	$ 85,270
Net income																	0	0	3,816	0	0	0	3	3,819
Other comprehensive income																	0	0	0	6,745	0	0	0	6,745
Cash dividends																	0	0	(907)	0	0	0	0	(907)
Stock compensation expense																	0	0	0	0	84	0	0	84
Purchase of treasury shares																	0	0	0	0	0	(327)	0	(327)
Balances at Mar. 31, 2023																	38	41,636	90,845	(28,996)	(465)	(9,018)	115	94,155
Balances at Dec. 31, 2023																	38	41,588	97,105	(24,033)	(249)	(9,216)	112	105,345
Net income																	0	0	2,952	0	0	0	3	2,955
Other comprehensive income																	0	0	0	(1,633)	0	0	0	(1,633)
Cash dividends																	0	0	(905)	0	0	0	0	(905)
Stock compensation expense																	0	0	0	0	78	0	0	78
Restricted stock grant grants																	0	88	0	0	(88)	0	0	0
Balances at Mar. 31, 2024																	$ 38	$ 41,676	$ 99,152	$ (25,666)	$ (259)	$ (9,216)	$ 115	$ 105,840