Income Taxes - Additional Information (Details) - USD ($)	12 Months Ended
	Jan. 29, 2022	Jan. 30, 2021
Income Tax [Line Items]
Income tax benefit related to the carryback of the 2019 federal net operating loss to prior periods pursuant to the CARES Act		$ 12,300,000
Valuation allowance for deferred tax assets	$ 3,556,000	6,033,000
Unrecognized tax benefits	0	0
Accrued payment of interest and penalties associated with unrecognized tax benefits	0	$ 0
State and Local
Income Tax [Line Items]
Operating loss carryforwards	15,400,000
State tax credit carryforwards	$ 187,000
State and Local | Earliest Tax Year
Income Tax [Line Items]
Operating loss carryforwards expirations period	2035
Tax credit carryforwards expiration period	2023
State and Local | Latest Tax Year
Income Tax [Line Items]
Operating loss carryforwards expirations period	2040
Tax credit carryforwards expiration period	2025