Consolidated Statements of Shareholders' Equity - USD ($) $ in Thousands	Common Stock	Additional Paid-in Capital	Retained Earnings Adoption of ASC 326	Retained Earnings	Stock in Directors Rabbi Trust	Directors Deferred Fees Obligation.	Accumulated Other Comprehensive Income (Loss)	Adoption of ASC 326	Total
Balance at Dec. 31, 2022	$ 5,868	$ 55,167		$ 10,957	$ (689)	$ 689	$ (10,881)		$ 61,111
Restricted stock redemption					94	(94)
Vesting of restricted stock	13	(13)
Stock based compensation		102							102
Cash dividend declared				(237)					(237)
Net income (loss)				1,540					1,540
Other comprehensive income/loss							1,484		1,484
Balance at Mar. 31, 2023	5,881	55,256		12,141	(595)	595	(9,397)		63,881
Impact of adoption of ASC 326			$ (119)					$ (119)
Balance at Dec. 31, 2023	5,908	55,486		11,775	(467)	467	(5,613)		67,556
Restricted stock redemption					28	(28)
Vesting of restricted stock	10	(10)
Stock based compensation		81							81
Cash dividend declared				(269)					(269)
Net income (loss)				1,772					1,772
Other comprehensive income/loss							(782)		(782)
Balance at Mar. 31, 2024	$ 5,918	$ 55,557		$ 13,278	$ (439)	$ 439	$ (6,395)		$ 68,358