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Stock-Based Compensation - Additional Information (Detail) - USD ($)
12 Months Ended
Feb. 03, 2019
Jan. 28, 2018
Jan. 29, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Maximum term of grants of option awards, years 7 years    
Stock-based compensation expense $ 59,802,000 $ 42,988,000 $ 51,116,000
Unamortized expense $ 78,694,000    
Unamortized expense expected to be recognized over average remaining service period (years) 2 years    
Intrinsic value of awards converted into common stock $ 4,394,000 7,287,000 5,237,000
Net proceeds related to stock-based awards 0 0 1,532,000
Total current tax benefit associated with the exercise of stock-based awards $ 9,927,000 $ 16,066,000 $ 24,129,000
Minimum | Non-Employee      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Vesting period of awards granted to employees, years 1 year    
Equity Award Programs      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Aggregate number of shares under the Plan 36,570,000    
Shares available for future grant 7,436,000    
Option Awards      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Awards annual grant limit 1,000,000    
Option Awards | Minimum      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Exercise price as a percentage of closing price on the day prior to the grant date 100.00%    
Service Based Option Awards      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Vesting period of awards granted to employees, years 4 years    
Stock-Settled Stock Appreciation Rights      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Stock-settled stock appreciation granted, shares 0 0
Stock Awards      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Awards annual grant limit 1,000,000    
Maximum term of grants of stock awards, years 7 years    
Service Based Stock Awards      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Vesting period of awards granted to employees, years 4 years    
Performance Based Stock Awards      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Vesting period of awards granted to employees, years 3 years