CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Common Stock	Surplus	Retained Earnings	Accumulated Other Comprehensive Income	Treasury Stock	Total
Balance at Dec. 31, 2020	$ 12,231	$ 39,543	$ 85,307	$ 12,870	$ (5,709)	$ 144,242
Balance (in shares) at Dec. 31, 2020	6,115,281
Net Income			3,878			3,878
Other comprehensive (loss) income, net of taxes				(3,923)		(3,923)
Issuance of common stock under dividend reinvestment plan	$ 32	351				383
Issuance of common stock under dividend reinvestment plan (in shares)	16,304
Dividends			(1,647)			(1,647)
Balance at Mar. 31, 2021	$ 12,263	39,894	87,538	8,947	(5,709)	142,933
Balance (in shares) at Mar. 31, 2021	6,131,585
Balance at Dec. 31, 2020	$ 12,231	39,543	85,307	12,870	(5,709)	144,242
Balance (in shares) at Dec. 31, 2020	6,115,281
Net Income						7,483
Other comprehensive (loss) income, net of taxes						(1,725)
Balance at Jun. 30, 2021	$ 12,293	40,223	89,550	11,145	(5,709)	147,502
Balance (in shares) at Jun. 30, 2021	6,146,561
Balance at Mar. 31, 2021	$ 12,263	39,894	87,538	8,947	(5,709)	142,933
Balance (in shares) at Mar. 31, 2021	6,131,585
Net Income			3,605			3,605
Other comprehensive (loss) income, net of taxes				2,198		2,198
Issuance of common stock under dividend reinvestment plan	$ 30	329				359
Issuance of common stock under dividend reinvestment plan (in shares)	14,976
Dividends			(1,593)			(1,593)
Balance at Jun. 30, 2021	$ 12,293	40,223	89,550	11,145	(5,709)	147,502
Balance (in shares) at Jun. 30, 2021	6,146,561
Balance at Dec. 31, 2021	$ 12,358	40,940	93,378	7,588	(5,709)	148,555
Balance (in shares) at Dec. 31, 2021	6,178,835
Net Income			3,543			3,543
Other comprehensive (loss) income, net of taxes				(17,282)		(17,282)
Issuance of common stock under dividend reinvestment plan	$ 32	372				404
Issuance of common stock under dividend reinvestment plan (in shares)	16,297
Dividends			(1,665)			(1,665)
Balance at Mar. 31, 2022	$ 12,390	41,312	95,256	(9,694)	(5,709)	133,555
Balance (in shares) at Mar. 31, 2022	6,195,132
Balance at Dec. 31, 2021	$ 12,358	40,940	93,378	7,588	(5,709)	148,555
Balance (in shares) at Dec. 31, 2021	6,178,835
Net Income						7,365
Other comprehensive (loss) income, net of taxes						(28,027)
Balance at Jun. 30, 2022	$ 12,426	41,691	97,409	(20,438)	(5,709)	125,379
Balance (in shares) at Jun. 30, 2022	6,212,972
Balance at Mar. 31, 2022	$ 12,390	41,312	95,256	(9,694)	(5,709)	133,555
Balance (in shares) at Mar. 31, 2022	6,195,132
Net Income			3,822			3,822
Other comprehensive (loss) income, net of taxes				(10,744)		(10,744)
Issuance of common stock under dividend reinvestment plan	$ 36	379				415
Issuance of common stock under dividend reinvestment plan (in shares)	17,840
Dividends			(1,669)			(1,669)
Balance at Jun. 30, 2022	$ 12,426	$ 41,691	$ 97,409	$ (20,438)	$ (5,709)	$ 125,379
Balance (in shares) at Jun. 30, 2022	6,212,972