v2.4.0.6
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED) (Parenthetical) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Mar. 31, 2013
Mar. 31, 2012
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED) [Abstract]    
Unrealized gain (loss) on foreign currency exchange contracts, income tax benefit (provision) $ 274 $ (474)
Unrealized gain on available-for-sale securities, income tax provision $ (26) $ (55)