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Basis of Presentation - Recently Issued Accounting Pronouncements (Details) - USD ($)
$ in Thousands
Nov. 02, 2019
Feb. 03, 2019
Feb. 04, 2018
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]      
Operating lease assets $ 115,329    
Lease liabilities $ 132,906    
Cumulative effect of adoption of ASU on retained earnings   $ 3,322 $ 1,984
ASU 2016-02      
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]      
Operating lease assets   134,900  
Lease liabilities   153,900  
Cumulative effect of adoption of ASU on retained earnings   $ 3,300