Condensed Consolidated Statements of Stockholders' Equity (unaudited) - 3 months ended Mar. 31, 2017 - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-In Capital	Accumulated Other Comprehensive Loss	Accumulated Deficit
Beginning Balance at Dec. 31, 2016	$ 54,479	$ 2	$ 109,734	$ (103)	$ (55,154)
Beginning Balance, Shares at Dec. 31, 2016	17,676,000	17,676,000
Equity-based compensation	$ 565		565
Exercise of common stock options	2		2
Exercise of common stock options, Shares		5,000
Other comprehensive loss, net	18			18
Net income (loss)	232				232
Ending Balance at Mar. 31, 2017	$ 55,296	$ 2	$ 110,301	$ (85)	$ (54,922)
Ending Balance, Shares at Mar. 31, 2017	17,681,000	17,681,000