Consolidated Statements of Changes in Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Treasury Stock
Beginning balance at Dec. 31, 2014	$ 55,852	$ 23,641	$ 20,833	$ 14,555	$ 376	$ (3,553)
Net income	2,065			2,065
Other comprehensive income (loss)	(764)				(764)
Cash dividend declared ($0.12 per share in 2015 $0.07 per share in 2016)	(544)			(544)
Treasury shares purchased net of 1 share reissued (9,999 shares)	(154)					(154)
Ending balance at Jun. 30, 2015	56,455	23,641	20,833	16,076	(388)	(3,707)
Beginning balance at Dec. 31, 2015	56,684	23,641	20,833	17,851	(238)	(5,403)
Net income	2,535			2,535
Other comprehensive income (loss)	1,386				1,386
Cash dividend declared ($0.12 per share in 2015 $0.07 per share in 2016)	(618)			(618)
Equity compensation (15,472 shares)	236		(22)			258
Ending balance at Jun. 30, 2016	$ 60,223	$ 23,641	$ 20,811	$ 19,768	$ 1,148	$ (5,145)