Consolidated Statements of Comprehensive Loss - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Statement of Comprehensive Income [Abstract]
NET INCOME (LOSS)	$ 444	$ (6,364)
Currency translation adjustment, net of tax:
Net foreign currency translation adjustment loss	(496)	(3,025)
Other comprehensive loss, net of tax	(496)	(3,025)
COMPREHENSIVE LOSS	$ (52)	$ (9,389)