Quarterly report pursuant to Section 13 or 15(d)

Debt (Details)

v3.20.2
Debt (Details) - Amendment No. 1 to the Second Amended and Restated Loan Agreement
$ in Thousands
9 Months Ended
Oct. 31, 2020
USD ($)
Feb. 01, 2020
USD ($)
Nov. 02, 2019
USD ($)
Notes payable      
Unused line fee (as a percent) 0.20%    
Outstanding borrowings under credit facility $ 0 $ 0 $ 0
Minimum      
Notes payable      
Fixed charge coverage ratio covenant 1.0    
London Interbank Offered Rate | Minimum      
Notes payable      
Interest rate margin (as a percent) 1.125%    
London Interbank Offered Rate | Maximum      
Notes payable      
Interest rate margin (as a percent) 1.25%    
Base Rate      
Notes payable      
Interest rate margin (as a percent) 0.00%    
Base Rate | Maximum      
Notes payable      
Interest rate margin (as a percent) 0.125%    
Revolving loans      
Notes payable      
Maximum borrowing capacity $ 1,000,000    
Contingent increase to revolving facility $ 100,000    
Weighted average interest rate 1.56%    
Letters of credit      
Notes payable      
Maximum borrowing capacity $ 50,000