v2.4.0.6
Gains (losses) relating to derivative instruments reclassified from accumulated other comprehensive loss into income effective portion (Detail) (Derivatives designated as hedging instruments, USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2012
Sep. 30, 2011
Sep. 30, 2012
Sep. 30, 2011
Cost of Sales | Foreign Exchange Currency Contracts Relating To Inventory Hedges
       
Derivative Instruments, Gain (Loss) [Line Items]        
Amount of gain (loss) reclassified from accumulated other comprehensive loss into income $ 0.2   $ 0.4 $ (0.3)
Selling, General and Administrative Expenses | Foreign Exchange Currency Contracts Relating To Intercompany Management Fee Hedges
       
Derivative Instruments, Gain (Loss) [Line Items]        
Amount of gain (loss) reclassified from accumulated other comprehensive loss into income 1.5 (0.7) 4.0 (2.2)
Interest Expense | Interest Rate Contract
       
Derivative Instruments, Gain (Loss) [Line Items]        
Amount of gain (loss) reclassified from accumulated other comprehensive loss into income $ (0.9) $ (0.9) $ (2.7) $ (2.7)