Derivative Financial Instruments - Additional Information (Details) - Interest rate swaps
$ in Thousands
3 Months Ended
Nov. 13, 2018
derivative_instrument
May 02, 2020
USD ($)
May 04, 2019
USD ($)
Feb. 01, 2020
USD ($)
Feb. 13, 2019
USD ($)
Derivative [Line Items]          
Number of derivative instruments entered | derivative_instrument 3        
Amount of hedged item         $ 1,200,000
Average fixed interest rate         3.00%
Unrealized losses   $ 19,400 $ 5,200    
Designated as hedging instrument          
Derivative [Line Items]          
Total liabilities   $ (59,840) $ (24,626) $ (40,035)