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Derivatives (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Jul. 30, 2016
Oct. 31, 2015
Nov. 02, 2013
Jan. 30, 2016
Forward Contracts [Member]        
Derivatives, Fair Value [Line Items]        
Derivative, Notional Amount $ 37,200 $ 57,900    
Notional Amount of Cash Flow Hedges 181,300 163,900    
ERROR in label resolution. | Prepaid Expenses and Other Current Assets [Member]        
Derivatives, Fair Value [Line Items]        
Foreign Currency Cash Flow Hedge Asset at Fair Value 662 0    
ERROR in label resolution. | Accrued Liabilities [Member]        
Fair value of hedging instruments        
Forward foreign currency exchange contracts $ 0 $ 3,091    
Contracts Period one year or less      
Derivative, Notional Amount       $ 500,000
Derivative, Inception Date   Oct. 28, 2014 Apr. 24, 2013