v3.20.1
Debt - Term Loan and Revolving Credit Facility (Details) - USD ($)
12 Months Ended
Sep. 17, 2019
Jun. 13, 2018
Feb. 01, 2020
Feb. 02, 2019
Feb. 03, 2018
Line of Credit Facility [Line Items]          
Payment of principal     $ 1,250,000,000 $ 756,128,000 $ 0
Debt outstanding     $ 1,439,024,000 $ 1,732,699,000  
Unused commitment fee percentage   0.175%      
Revolving Credit Facility          
Line of Credit Facility [Line Items]          
Drawings from facility $ 350,000,000        
Line of Credit | Revolving Credit Facility          
Line of Credit Facility [Line Items]          
Borrowing capacity   $ 500,000,000      
Debt term     5 years    
Amount available for draw     $ 500,000,000    
Line of Credit | Revolving Credit Facility | LIBOR          
Line of Credit Facility [Line Items]          
Basis spread on variable rate (as a percent)     1.50%    
Term Loan          
Line of Credit Facility [Line Items]          
Borrowing capacity   $ 900,000,000      
Debt term     3 years    
Effective interest rate     4.06%    
Payment of principal     $ 300,000,000    
Write off of unamortized debt issuance costs     2,100,000    
Debt outstanding     $ 450,000,000    
Term Loan | LIBOR          
Line of Credit Facility [Line Items]          
Basis spread on variable rate (as a percent)     1.375%