CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (UNAUDITED) - 3 months ended Mar. 31, 2022 - USD ($) $ in Thousands	Total	Preferred Stock	Common Stock	Capital Surplus	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Unvested Restricted Stock
Beginning balance (in shares) at Dec. 31, 2021		0	9,012,857
Beginning balance at Dec. 31, 2021	$ 177,198	$ 0	$ 45,064	$ 80,640	$ 49,858	$ 2,113	$ (477)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	4,557				4,557
Issuance of restricted stock (in shares)			24,265
Issuance of restricted stock	0		$ 121	379			(500)
Repurchase of common stock under the stock repurchase program (in shares)			(287,244)
Repurchase of common stock under the stock repurchase program	(6,132)		$ (1,436)	(4,696)
Stock-based compensation	245			103			142
Common stock dividends paid	(811)				(811)
Other comprehensive loss	(5,868)					(5,868)
Ending balance (in shares) at Mar. 31, 2022		0	8,749,878
Ending balance at Mar. 31, 2022	$ 169,189	$ 0	$ 43,749	$ 76,426	$ 53,604	$ (3,755)	$ (835)