Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Consolidated Statements Of Comprehensive Income Loss
Net loss	$ (10,924)	$ (1,969)
Other comprehensive (loss):
Foreign currency translation adjustment gain (loss)	(99)	(1,074)
Comprehensive loss	(11,023)	(3,043)
Comprehensive loss attributable to the non-controlling interest	(50)	(105)
Total comprehensive loss	$ (10,973)	$ (2,938)