CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (Unaudited) - USD ($) $ in Thousands	Total		Common Stock [Member]	Capital Surplus [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]
Balance at Dec. 31, 2020	$ 82,598		$ 6,722	$ 32,457	$ 41,959	$ 1,460
Exercise of stock options	15		1	14
Stock option expense	34			34
Restricted stock grant expense	61			61
Vested stock grants			7	(7)
Cash dividends declared	(814)				(814)
Net income	1,505				1,505
Other comprehensive loss	(3,387)					(3,387)
Balance at Mar. 31, 2021	80,012		6,730	32,559	42,650	(1,927)
Balance at Dec. 31, 2021	161,987	[1]	13,178	104,584	46,436	(2,211)
Stock option expense	41			41
Restricted stock grant expense	93			93
Vested stock grants			12	(12)
Cash dividends declared	(1,596)				(1,596)
Net income	4,924				4,924
Other comprehensive loss	(19,430)					(19,430)
Balance at Mar. 31, 2022	$ 146,019		$ 13,190	$ 104,706	$ 49,764	$ (21,641)

[1] Derived from audited Consolidated Financial Statements