CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock	Additional Paid-In Captal	Accumulated Other Comprehensive Loss	Accumulated deficit	Total
Balance, December 31, 2016 at Dec. 31, 2014		$ 49	$ 23,547	$ (158)	$ (15,118)	$ 8,320
Balance, December 31, 2016 (in shares) at Dec. 31, 2014		4,995,963
Stock-based compensation			279			279
Stock-based compensation (in shares)		32,037
Stock for tax withholding	$ 0
Comprehensive loss:
Foreign currency translation adjustment				(100)		(100)
Net income	(3,102)				(3,102)	(3,102)
Total comprehensive loss						(3,202)
Balance, December 31, 2015 at Dec. 31, 2015	5,397	$ 49	23,826	(258)	(18,220)	5,397
Balance, December 31, 2015 (in shares) at Dec. 31, 2015		5,028,000
Stock-based compensation		$ 1	246			247
Stock-based compensation (in shares)		70,915
Stock for tax withholding	(17)		(17)			(17)
Stock for tax withholding (in shares)		$ (4,442)
Comprehensive loss:
Foreign currency translation adjustment				(105)		(105)
Net income	687				687	687
Total comprehensive income						582
Balance, December 31, 2015 at Dec. 31, 2016	$ 6,209	$ 50	$ 24,055	$ (363)	$ (17,533)	$ 6,209
Balance, December 31, 2015 (in shares) at Dec. 31, 2016		5,094,473