Consolidated Statements of Changes in Shareholders' Equity (Unaudited) (USD $) In Thousands	Total	Common Stock	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Loss	Treasury Stock
Beginning balance at Dec. 31, 2012	$ 49,452	$ 23,641	$ 20,850	$ 10,262	$ (1,707)	$ (3,594)
Net income	830			830
Other comprehensive income, net of tax	400				400
Cash dividend declared ($0.03 per share)	(136)			(136)
Treasury shares reissued (2,333 shares)	24		(17)			41
Ending balance at Mar. 31, 2013	50,570	23,641	20,833	10,956	(1,307)	(3,553)
Beginning balance at Dec. 31, 2013	49,535	23,641	20,833	11,502	(2,888)	(3,553)
Net income	1,332			1,332
Other comprehensive income, net of tax	1,578				1,578
Cash dividend declared ($0.03 per share)	(136)			(136)
Ending balance at Mar. 31, 2014	$ 52,309	$ 23,641	$ 20,833	$ 12,698	$ (1,310)	$ (3,553)