Summary of Significant Accounting Policies - Reconciliation of Cash and Restricted Cash Equivalents (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 29, 2022	Jan. 30, 2021	Feb. 01, 2020	Feb. 02, 2019
Restricted Cash and Cash Equivalents Items [Line Items]
Cash	$ 11,295	$ 15,485	$ 10,287
Restricted cash equivalents	1,893	0	0
Total cash and restricted cash equivalents	$ 13,188	$ 15,485	$ 10,287	$ 20,935
Minimum [Member]
Restricted Cash and Cash Equivalents Items [Line Items]
Restricted cash equivalents period of restriction	30 days
Maximum [Member]
Restricted Cash and Cash Equivalents Items [Line Items]
Restricted cash equivalents period of restriction	60 days