Consolidated Statements of Stockholders' Equity (USD $) In Thousands, except Share data	Common Stock [Member]	Additional Paid-in Capital [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Retained Earnings [Member]	Total
Balance at Dec. 31, 2011	$ 193	$ 90,572	$ 898	$ (22,770)	$ 68,893
Balance (in Shares) at Dec. 31, 2011	19,302,603
Net income (loss)				755	755
Other comprehensive income (loss)			(135)		(135)
Stock compensation expense		147			147
Balance at Dec. 31, 2012	193	90,719	763	(22,015)	69,660
Balance (in Shares) at Dec. 31, 2012	19,302,603
Net income (loss)				729	729
Other comprehensive income (loss)			(1,230)		(1,230)
Exercise of warrants	7	1,778			1,785
Exercise of warrants (in Shares)	738,894
Stock compensation expense		243			243
Balance at Dec. 31, 2013	$ 200	$ 92,740	$ (467)	$ (21,286)	$ 71,187
Balance (in Shares) at Dec. 31, 2013	20,041,497