Summary of Significant Accounting Policies - Additional Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 30, 2021	Feb. 01, 2020	Feb. 02, 2019
Summary of Significant Accounting Policies [Abstract]
Number of weeks in fiscal year	364 days	364 days	364 days
Number of weeks in fiscal year	364 days	364 days	364 days
Purchasing and receiving costs	$ 5,085	$ 8,730	$ 10,299
Marketing and advertising costs	3,852	4,673	4,561
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Net receivables due from customers under valuePay	61,951	63,594
Reserves for estimated uncollectible amounts	3,132	6,579
Merchandise returns
Merchandise return liability	5,271	5,820
Right of return asset	2,749	3,171
Inventories
Inventory provision write down	5,512	8,798	$ 5,149
Inventory reserves	$ 9,985	$ 12,320
Supplier Concentration Risk [Member] | Revenue Benchmark [Member] | Customer One [Member]
Inventories
Percentage of net sales purchased from one vendor	20.00%	19.00%	14.00%
Supplier Concentration Risk [Member] | Revenue Benchmark [Member] | Customer Two [Member]
Inventories
Percentage of net sales purchased from one vendor	14.00%
ValuePay [Member]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Net receivables due from customers under valuePay	$ 49,736	$ 56,928