Consolidated Statements Of Changes In Stockholders’ Equity - USD ($) $ in Thousands	Common Stock [Member]	Capital Surplus [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Loss [Member]	Total
Balance at Dec. 31, 2018	$ 2,429	$ 61,225	$ 73,345	$ (5,353)	$ 131,646
Net Income			3,720		3,720
Other comprehensive income				1,370	1,370
Cash dividends			(2,527)		(2,527)
Stock compensation expense		201			201
Reissued restricted shares
Issued restricted shares, net of forfeitures	2	(2)
Issued shares in stock option exercises	1	24			25
Balance at Mar. 31, 2019	2,432	61,448	74,538	(3,983)	134,435
Balance at Dec. 31, 2019	2,467	63,302	85,267	(2,583)	148,453
Net Income			204		204
Other comprehensive income				1,922	1,922
Cash dividends			(2,867)		(2,867)
Stock compensation expense		257			257
Reissued restricted shares
Issued restricted shares, net of forfeitures	3	(3)
Issued shares in stock option exercises	4	123			127
Balance at Mar. 31, 2020	$ 2,474	$ 63,679	$ 82,604	$ (661)	$ 148,096