Impairment - Additional Information (Details)	12 Months Ended
	Jan. 30, 2021 USD ($) store	Feb. 01, 2020 USD ($) store	Feb. 02, 2019 USD ($)
Impaired Long-Lived Assets Held and Used [Line Items]
Accumulated deficit	$ (79,469,000)	$ (95,930,000)
Asset impairment charge	9,387,000	19,229,000	$ 0
Impairment of operating lease right-of-use assets	6,200	2,900
Impairment net of tax	$ 6,900,000	$ 15,100,000
Right of Use Asset
Impaired Long-Lived Assets Held and Used [Line Items]
Number of store locations with impairment | store	24	9
Property and Equipment
Impaired Long-Lived Assets Held and Used [Line Items]
Number of store locations with impairment | store	24	38
Impairment of long-lived assets held-for-use	$ 3,100,000	$ 9,900,000
Excess Fixture Impairment
Impaired Long-Lived Assets Held and Used [Line Items]
Impairment of long-lived assets held-for-use	$ 100,000	900,000
Software Projects
Impaired Long-Lived Assets Held and Used [Line Items]
Impairment of long-lived assets held-for-use		4,700,000
ECommerce Distribution Center
Impaired Long-Lived Assets Held and Used [Line Items]
Impairment of long-lived assets held-for-use		800,000
Cumulative Effect, Period of Adoption, Adjustment | Cumulative Effect of Change in Accounting Principle
Impaired Long-Lived Assets Held and Used [Line Items]
Accumulated deficit		$ 331,000