Consolidated Statement of Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Total	Cumulative Effect, Period of Adoption, Adjustment [Member]	Cumulative Effect, Period of Adoption, Adjusted Balance [Member]	Common Stock [Member]	Common Stock [Member] Cumulative Effect, Period of Adoption, Adjusted Balance [Member]	Additional Paid-in Capital [Member]	Additional Paid-in Capital [Member] Cumulative Effect, Period of Adoption, Adjusted Balance [Member]	Retained Earnings [Member]	Retained Earnings [Member] Cumulative Effect, Period of Adoption, Adjustment [Member]	Retained Earnings [Member] Cumulative Effect, Period of Adoption, Adjusted Balance [Member]	Accumulated Other Comprehensive Loss [Member]	Accumulated Other Comprehensive Loss [Member] Cumulative Effect, Period of Adoption, Adjusted Balance [Member]	Treasury Stock [Member]	Treasury Stock [Member] Cumulative Effect, Period of Adoption, Adjusted Balance [Member]
Balance at Dec. 31, 2022	$ 70,958	$ 857	$ 71,815	$ 2,373	$ 2,373	$ 24,798	$ 24,798	$ 128,951	$ 857	$ 129,808	$ (81,127)	$ (81,127)	$ (4,037)	$ (4,037)
Balance (in shares) at Dec. 31, 2022				3,588,262
Accounting Standards Update [Extensible Enumeration]	us-gaap:AccountingStandardsUpdate201613Member
Net Income (Loss)	$ 6,005							6,005
Other comprehensive income (loss), net of tax	5,156										5,156
Cash dividends declared	(2,661)							(2,661)
Stock issued in connection with dividend reinvestment and stock purchase plan	473			$ 12		461
Stock issued in connection with dividend reinvestment and stock purchase plan (in shares)				19,471
Stock issued for employee stock purchase plan	66			$ 2		64
Stock issued for employee stock purchase plan (in shares)				3,187
Stock-based compensation expense	91					91
Balance at Jun. 30, 2023	80,945			$ 2,387		25,414		133,152			(75,971)		(4,037)
Balance (in shares) at Jun. 30, 2023				3,610,920
Balance at Mar. 31, 2023	83,874			$ 2,379		25,048		132,598			(72,114)		(4,037)
Balance (in shares) at Mar. 31, 2023				3,597,345
Net Income (Loss)	1,887							1,887
Other comprehensive income (loss), net of tax	(3,857)										(3,857)
Cash dividends declared	(1,333)							(1,333)
Stock issued in connection with dividend reinvestment and stock purchase plan	237			$ 6		231
Stock issued in connection with dividend reinvestment and stock purchase plan (in shares)				10,388
Stock issued for employee stock purchase plan	66			$ 2		64
Stock issued for employee stock purchase plan (in shares)				3,187
Stock-based compensation expense	71					71
Balance at Jun. 30, 2023	80,945			$ 2,387		25,414		133,152			(75,971)		(4,037)
Balance (in shares) at Jun. 30, 2023				3,610,920
Balance at Dec. 31, 2023	$ 90,824			$ 2,414		26,439		133,945			(67,937)		(4,037)
Balance (in shares) at Dec. 31, 2023	3,653,254			3,653,254
Net Income (Loss)	$ 5,059							5,059
Other comprehensive income (loss), net of tax	3,099										3,099
Cash dividends declared	(2,709)							(2,709)
Stock issued in connection with dividend reinvestment and stock purchase plan	451			$ 12		439
Stock issued in connection with dividend reinvestment and stock purchase plan (in shares)				19,403
Stock issued for employee stock purchase plan	74			$ 2		72
Stock issued for employee stock purchase plan (in shares)				3,780
Stock issued for Non-Employee Director Compensation				$ 1		(1)
Stock issued for Non-Employee Director Compensation (in shares)				1,530
Stock-based compensation expense	87					87
Balance at Jun. 30, 2024	$ 96,885			$ 2,429		27,036		136,295			(64,838)		(4,037)
Balance (in shares) at Jun. 30, 2024	3,677,967			3,677,967
Balance at Mar. 31, 2024	$ 93,686			$ 2,420		26,687		135,187			(66,571)		(4,037)
Balance (in shares) at Mar. 31, 2024				3,664,074
Net Income (Loss)	2,465							2,465
Other comprehensive income (loss), net of tax	1,733										1,733
Cash dividends declared	(1,357)							(1,357)
Stock issued in connection with dividend reinvestment and stock purchase plan	234			$ 7		227
Stock issued in connection with dividend reinvestment and stock purchase plan (in shares)				10,113
Stock issued for employee stock purchase plan	74			$ 2		72
Stock issued for employee stock purchase plan (in shares)				3,780
Stock-based compensation expense	50					50
Balance at Jun. 30, 2024	$ 96,885			$ 2,429		$ 27,036		$ 136,295			$ (64,838)		$ (4,037)
Balance (in shares) at Jun. 30, 2024	3,677,967			3,677,967