Consolidated Statements of Changes in Stockholders' Equity - USD ($) $ in Thousands	Common Stock	Treasury Shares	Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Loss	Total
Balance (in shares) at Dec. 31, 2023	16,030,172
Balance (in shares) at Dec. 31, 2023		735,037
Balance, beginning of period at Dec. 31, 2023	$ 16,030	$ (16,628)	$ 144,388	$ 157,028	$ (38,437)	$ 262,381
Net income				5,306		5,306
Other comprehensive income (loss), net					(2,269)	(2,269)
Cash dividends declared on common stock				(4,283)		(4,283)
Shares issued for dividend reinvestment plan (in shares)		(20,886)
Shares issued for dividend reinvestment plan		$ 473	(66)			407
Restricted stock granted (in shares)		(72,860)
Restricted stock granted		$ 1,646	(1,646)			0
Forfeiture of restricted stock (in shares)		587
Forfeiture of restricted stock		$ (14)	14			0
Stock-based compensation expense			326			326
Purchase of restricted stock for tax withholding (in shares)		10,229
Purchase of restricted stock for tax withholding		$ (212)				(212)
Balance (in shares) at Mar. 31, 2024	16,030,172
Balance (in shares) at Mar. 31, 2024		652,107
Balance, end of period at Mar. 31, 2024	$ 16,030	$ (14,735)	143,016	158,051	(40,706)	$ 261,656
Balance (in shares) at Dec. 31, 2024	16,030,172
Balance (in shares) at Dec. 31, 2024		596,678				596,678
Balance, beginning of period at Dec. 31, 2024	$ 16,030	$ (13,328)	143,565	165,778	(36,761)	$ 275,284
Net income				6,293		6,293
Other comprehensive income (loss), net					4,071	4,071
Cash dividends declared on common stock				(4,330)		(4,330)
Shares issued for dividend reinvestment plan (in shares)		(18,391)
Shares issued for dividend reinvestment plan		$ 411	(15)			396
Restricted stock granted (in shares)		(42,961)
Restricted stock granted		$ 959	(959)			0
Forfeiture of restricted stock (in shares)		2,265
Forfeiture of restricted stock		$ (52)	52			0
Stock-based compensation expense			325			325
Purchase of restricted stock for tax withholding (in shares)		9,733
Purchase of restricted stock for tax withholding		$ (208)				$ (208)
Balance (in shares) at Mar. 31, 2025	16,030,172
Balance (in shares) at Mar. 31, 2025		547,324				547,324
Balance, end of period at Mar. 31, 2025	$ 16,030	$ (12,218)	$ 142,968	$ 167,741	$ (32,690)	$ 281,831