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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (in thousands) (Unaudited) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2012
Sep. 30, 2011
Sep. 30, 2012
Sep. 30, 2011
Consolidated Statements Of Comprehensive Income Loss In Thousands        
Net Income (loss) $ (1,329) $ 130 $ (3,063) $ 1,061
Other comprehensive income:        
Foreign currency translation gain (loss) 131 (163) 70 164
Comprehensive income (loss) $ (1,198) $ (33) $ (2,993) $ 1,225