Revenue - Disaggregation of Revenue (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 31, 2020 USD ($)	Nov. 02, 2019 USD ($)	Oct. 31, 2020 USD ($) segment	Nov. 02, 2019 USD ($)
Disaggregation of Revenue [Line Items]
Reportable segment | segment			1
Net sales	$ 72,797	$ 94,061	$ 171,403	$ 260,724
Brick and mortar stores
Disaggregation of Revenue [Line Items]
Net sales	46,396	74,483	99,691	205,130
eCommerce sales
Disaggregation of Revenue [Line Items]
Net sales	26,762	20,098	71,214	55,696
Other
Disaggregation of Revenue [Line Items]
Net sales	$ (361)	$ (520)	$ 498	$ (102)