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, 2019	$ 76,107		$ 6,720	$ 32,195	$ 37,235	$ (43)
Stock option expense	24			24
Restricted stock grant expense	15			15
Cash dividends declared	(811)				(811)
Net income	1,404				1,404
Other comprehensive loss	(448)					(448)
Balance at Mar. 31, 2020	76,291		6,720	32,234	37,828	(491)
Balance at Dec. 31, 2020	82,598	[1]	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)

[1] Derived from audited Consolidated Financial Statements