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Derivatives - Additional Information (Details)
oz in Thousands, $ in Millions
12 Months Ended
Feb. 02, 2019
USD ($)
oz
Feb. 03, 2018
USD ($)
oz
Mar. 31, 2015
USD ($)
Derivative [Line Items]      
Ounces of gold | oz 89 6  
Maximum      
Derivative [Line Items]      
Remaining settlement period 12 months    
Cash Flow Hedging      
Derivative [Line Items]      
Expected pre-tax derivative losses $ 2.0    
Interest rate swaps      
Derivative [Line Items]      
Aggregate notional amount     $ 300.0
Foreign currency contracts | Not Designated as Hedging Instrument      
Derivative [Line Items]      
Aggregate notional amount 111.5 $ 112.7  
Foreign currency contracts | Cash Flow Hedging      
Derivative [Line Items]      
Aggregate notional amount $ 22.4 $ 26.6  
Remaining settlement period 12 months 11 months  
Commodity contracts | Cash Flow Hedging      
Derivative [Line Items]      
Remaining settlement period 20 months 12 months