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POSTRETIREMENT BENEFIT PLANS - Additional Information (Detail) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Sep. 30, 2013
Sep. 30, 2012
Compensation and Retirement Disclosure [Abstract]        
Defined Benefit Plan, Plan Amendments     $ 4.4  
Loss from curtailment 0.7 0 0.7 0
Contributions made to pension plans 0.8 1.0 2.5 35.3
Reclassification Adjustment from AOCI, Pension and Other Postretirement Benefit Plans, Net of Tax $ (0.4) $ 2.8 $ 6.5 $ 8.4