Condensed Consolidated Statements of Comprehensive Income (Loss) (unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Statement of Comprehensive Income [Abstract]
Net Loss	$ (2,023)	$ (281)	$ (5,919)	$ (1,349)
Other comprehensive loss, net of tax
Foreign currency translation gain (loss)	(43)	473	37	(2,184)
Total comprehensive income (loss)	$ (2,066)	$ 192	$ (5,882)	$ (3,533)