CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (in thousands) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Consolidated Statements Of Comprehensive Income Loss In Thousands
Net Income (loss)	$ 1,656	$ 927
Other comprehensive income:
Foreign currency translation gain (loss)	(471)	(451)
Comprehensive income	$ 1,185	$ 476