Consolidated Statements of Changes In Shareholders' Equity - USD ($) $ in Thousands	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive (Loss) Income [Member]
Balance at Dec. 31, 2015	$ 70,068	$ 4,227	$ 40,559	$ 23,470	$ 1,812
Net income	3,827			3,827
Total other comprehensive income, net of taxes	1,964				1,964
Employee Stock Purchase Plan (2,289 share for 2016 and 1,940 shares for 2017)	35	2	33
Common stock dividends	(1,437)			(1,437)
Restricted stock activity	17		17
Balance at Jun. 30, 2016	74,474	4,229	40,609	25,860	3,776
Balance at Dec. 31, 2016	70,467	4,233	40,688	28,399	(2,853)
Net income	4,339			4,339
Total other comprehensive income, net of taxes	1,842				1,842
Employee Stock Purchase Plan (2,289 share for 2016 and 1,940 shares for 2017)	52	2	50
Common stock dividends	(1,101)			(1,101)
Restricted stock activity	37		37
Balance at Jun. 30, 2017	$ 75,636	$ 4,235	$ 40,775	$ 31,637	$ (1,011)