CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Net loss	$ (1,117)	$ (681)
Other comprehensive income (loss):
Unrealized foreign currency translation gain (loss)	134	(236)
Total other comprehensive income (loss), net of tax	134	(236)
Comprehensive loss	$ (983)	$ (917)