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INCOME TAXES Additional Information (Detail) (USD $)
In Millions, unless otherwise specified
9 Months Ended
Sep. 30, 2013
Income Taxes [Line Items]  
Unrecognized Tax Benefits, Increases Resulting from Prior Period Tax Positions $ 9.4
Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions 9.3
Future Period Member
 
Income Taxes [Line Items]  
Unrecognized tax benefits, expiration of statues of limitation $ 1.6