Business Segments and Sales by Product Group - Net Sales by Segment and Significant Product Groups (Details) $ in Thousands	12 Months Ended
	Jan. 30, 2021 USD ($) segment	Feb. 01, 2020 USD ($)	Feb. 02, 2019 USD ($)
Segment Reporting, Revenue Reconciling Item [Line Items]
Net sales	$ 454,171	$ 501,822	$ 596,637
Segment Reporting, Disclosure of Entity's Reportable Segments [Abstract]
Number of Reportable Segments | segment	2
Emerging [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Net sales	$ 17,029	5,715	6,408
ShopHQ [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Net sales	437,142	496,107	590,229
ShopHQ [Member] | Jewelry & Watches [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Net sales	161,999	200,893	206,021
ShopHQ [Member] | Home & Consumer Electronics [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Net sales	62,910	106,025	135,184
ShopHQ [Member] | Beauty & Wellness [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Net sales	124,222	80,945	102,099
ShopHQ [Member] | Fashion & Accessories [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Net sales	45,261	65,616	94,295
ShopHQ [Member] | All Other (primarily shipping & handling revenue) [Member]
Segment Reporting, Revenue Reconciling Item [Line Items]
Net sales	$ 42,750	$ 42,628	$ 52,630