CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Statement of Comprehensive Income [Abstract]
Net Loss	$ (7,616)	$ (32,954)
Other Comprehensive Loss;
foreign currency translation adjustment	0	(330)
Comprehensive Loss	$ (7,616)	$ (33,284)