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CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Parenthetical) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Sep. 30, 2013
Sep. 30, 2012
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS        
Net (loss) income from discontinued operation, applicable taxes $ (16) $ (13) $ 45 $ 134