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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (in thousands) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Consolidated Statements Of Comprehensive Income Loss In Thousands    
Net Income $ 5,449 $ 1,656
Other comprehensive income:    
Foreign currency translation gain (loss) 794 (471)
Comprehensive income $ 6,243 $ 1,185