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Derivative Financial Instruments - Additional Information (Detail)
In Millions, unless otherwise specified
6 Months Ended 6 Months Ended 3 Months Ended
May 02, 2014
USD ($)
Apr. 26, 2013
USD ($)
Nov. 30, 2010
USD ($)
May 02, 2014
100 Million Interest Rate Swap Agreement
Nov. 30, 2010
100 Million Interest Rate Swap Agreement
May 02, 2014
Foreign Exchange Contract
USD ($)
Oct. 25, 2013
Foreign Exchange Contract
USD ($)
Apr. 26, 2013
Interest Rate Swap
USD ($)
Jul. 31, 2011
Fair Value Hedging
Euro Term Loan
EUR (€)
Derivative [Line Items]                  
Derivative notional amount           $ 361.2 $ 369.0   € 125.0
Senior Notes     175.0            
Senior Notes maturity year       2017          
Fixed interest rate         6.625%        
Gain on termination of contract               2.9  
Gain (Loss) on foreign currency forward exchange contracts not designated as an accounting hedge 0.8 (1.8)              
Reclassification of net loss into earnings $ 5.4                
Maximum duration of foreign currency cash flow hedge 24 months