Consolidated Statements of Shareholders' Equity - USD ($) shares in Thousands, $ in Thousands	Common Stock	Additional Paid-In Capital	Retained Earnings (Accumulated Deficit)	Accumulated Other Comprehensive Income	Total
Begning balance, shares at Dec. 31, 2015	3,014
Begning balance, amount at Dec. 31, 2015	$ 3,767	$ 29,636	$ (5,265)	$ (1,382)	$ 26,756
Exercise of warrants, shares	528
Exercise of warrants, amount	$ 659	738			1,397
Share based compensation		170			170
Net income (loss)			444		444
Cumulative Translation Adjustment				(496)	(496)
Ending balance, shares at Dec. 31, 2016	3,542
Ending balance, amount at Dec. 31, 2016	$ 4,426	30,544	(4,821)	(1,878)	28,271
Share based compensation		131			131
Net income (loss)			(1,136)		(1,136)
Cumulative Translation Adjustment				1,586	1,586
Ending balance, shares at Dec. 31, 2017	3,542
Ending balance, amount at Dec. 31, 2017	$ 4,426	$ 30,675	$ (5,957)	$ (292)	$ 28,852