Summary of Significant Accounting Policies - Schedule of Lease Expense and Supplemental Lease Information (Details) - USD ($) $ in Thousands	3 Months Ended
	May 02, 2020	May 04, 2019
Lessee, Lease, Description [Line Items]
Fixed operating lease expense	$ 15,915	$ 15,844
Variable lease expense	3,841	3,908
Total lease expense	19,756	19,752
Cash paid for amounts included in the measurement of operating lease liabilities (in thousands)	$ 5,615
Weighted average remaining lease term (in years)	6 years
Weighted average interest rate	4.01%
Cost of goods sold
Lessee, Lease, Description [Line Items]
Fixed operating lease expense	$ 15,514	15,459
Variable lease expense	3,819	3,865
Total lease expense	19,333	19,324
Selling, general and administrative expenses
Lessee, Lease, Description [Line Items]
Fixed operating lease expense	401	385
Variable lease expense	22	43
Total lease expense	$ 423	$ 428