CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Mar. 31, 2012
Mar. 31, 2011
Net Income (Loss) $ 1,249 $ (6,772)
Other comprehensive income:    
Foreign currency translation adjustments (4) (6)
Comprehensive income (loss) $ 1,245 $ (6,778)