Condensed Consolidated Statements of Changes to Stockholder's Equity (Unaudited) - USD ($) $ in Thousands	Total	Common Stock [Member]	Treasury Stock [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income [Member]
Beginning balance at Dec. 31, 2020	$ 249,160	$ 81,804	$ (11,932)	$ 173,591	$ 5,697
Beginning balance, shares at Dec. 31, 2020		11,197,544
Net income	4,909			4,909
Other comprehensive loss	(5,554)				(5,554)
Purchase of treasury stock	(23)		(23)
Purchase of treasury stock, shares		(950)
Issuance of restricted stock (Net of forfeitures)		$ 1	(7)	6
Issuance of restricted stock (Net of forfeitures), Shares		150
Stock-based compensation expense	225	$ 225
Cash dividends declared	(1,889)			(1,889)
Ending balance at Mar. 31, 2021	246,828	$ 82,030	(11,962)	176,617	143
Ending balance, shares at Mar. 31, 2021		11,196,744
Beginning balance at Dec. 31, 2021	297,167	$ 122,674	(11,724)	189,401	(3,184)
Beginning balance, shares at Dec. 31, 2021		13,066,233
Net income	8,102			8,102
Other comprehensive loss	(16,542)				(16,542)
Issuance of restricted stock (Net of forfeitures)		$ (1)	(15)	16
Issuance of restricted stock (Net of forfeitures), Shares		(150)
Stock-based compensation expense	213	$ 213
Cash dividends declared	(2,462)			(2,462)
Ending balance at Mar. 31, 2022	$ 286,478	$ 122,886	$ (11,739)	$ 195,057	$ (19,726)
Ending balance, shares at Mar. 31, 2022		13,066,083