Borrowings (Details) - USD ($) $ in Thousands	3 Months Ended
	May 02, 2020	Feb. 01, 2020	Feb. 02, 2019
Long-Term Borrowings [Line Items]
Line of Credit Facility, Remaining Borrowing Capacity	$ 89,400
Long-term Debt, Excluding Current Maturities	232,178	$ 231,963
Long-term Debt, Current Maturities	0	0
Short-term portion of borrowings	210,000	0
Schedule of Future Payments of the Term Loan Facility
ABL Facility, covenant terms, minimum remaining borrowing capacity	59,400
Letters of Credit Outstanding, Amount		800
Term Loan Facility
Long-Term Borrowings [Line Items]
Maximum borrowing capacity	$ 300,000
Interest rate on borrowings	4.50%
Gross borrowings outstanding, carrying amount	$ 233,250	233,250	$ 253,300
Unamortized discount	(296)	(355)
Unamortized Debt Issuance Expense Fees Paid to Lenders	(776)	(932)
Long-term Debt, Excluding Current Maturities		231,963
Borrowings, net		$ 231,963
ABL Facility
Long-Term Borrowings [Line Items]
Maximum borrowing capacity	$ 400,000
Maturity date	Oct. 19, 2022
Interest rate on borrowings	1.82%