Consolidated Statements of Changes in Shareholders' Equity - USD ($) $ in Thousands	Common Stock [Member]	Capital Surplus [Member]	Retained Earnings [Member]	Retained Earnings [Member] Cumulative Effect, Period of Adoption, Adjustment [Member]	Accumulated Other Comprehensive Income (Loss), Net of Tax [Member]	Total	Cumulative Effect, Period of Adoption, Adjustment [Member]
Balance at Dec. 31, 2022	$ 89,591	$ 229,012	$ 438,596		$ (129,152)	$ 628,047
Balance (in shares) at Dec. 31, 2022	17,918,280
Increase (Decrease) in Stockholders' Equity [Roll forward]
Net income			19,313			19,313
Other comprehensive income (loss)					16,715	16,715
Cash dividends declared			(7,865)			(7,865)
Issuance of common stock	$ 131	147				278
Issuance of common stock (in shares)	26,118
Issuance of restricted stock	$ 264	(264)				0
Issuance of restricted stock (in shares)	52,865
Vesting of restricted stock	$ (101)	101				0
Vesting of restricted stock (in shares)	(20,128)
Forfeiture of restricted stock	$ (4)
Forfeiture of restricted stock		4				0
Forfeiture of restricted stock (in shares)	(790)
Stock-based compensation		333				333
Balance at Mar. 31, 2023	$ 89,881	229,333	450,044		(112,437)	656,821
Balance (in shares) at Mar. 31, 2023	17,976,345
Balance at Dec. 31, 2023	$ 89,999	231,130	484,400		(103,321)	$ 702,208
Balance (in shares) at Dec. 31, 2023	17,999,840					17,999,840
Increase (Decrease) in Stockholders' Equity [Roll forward]
Net income			18,679			$ 18,679
Other comprehensive income (loss)					(3,546)	(3,546)
Cash dividends declared			(8,249)			(8,249)
Issuance of common stock	$ 145	146				291
Issuance of common stock (in shares)	29,026
Issuance of restricted stock	$ 75	(75)				0
Issuance of restricted stock (in shares)	15,000
Vesting of restricted stock	$ (112)	112				0
Vesting of restricted stock (in shares)	(22,408)
Forfeiture of restricted stock	$ (11)
Forfeiture of restricted stock		11				0
Forfeiture of restricted stock (in shares)	(2,109)
Stock-based compensation		302				302
Accounting Standards Update [Extensible Enumeration]				Accounting Standards Update 2023-02 [Member]			Accounting Standards Update 2023-02 [Member]
Balance at Mar. 31, 2024	$ 90,096	$ 231,626	$ 492,869	$ (1,961)	$ (106,867)	$ 707,724	$ (1,961)
Balance (in shares) at Mar. 31, 2024	18,019,349					18,019,349