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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (in thousands) (Unaudited) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Consolidated Statements Of Comprehensive Income Loss In Thousands        
Net income $ 1,206 $ 444 $ 2,185 $ 276
Other comprehensive income:        
Foreign currency translation gain (loss) 272 (221) 354 (60)
Comprehensive income $ 1,478 $ 223 $ 2,539 $ 216