Income Taxes - Reconciliation of Total Amounts of Unrecognized Tax Benefits (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 28, 2023	Jan. 29, 2022	Jan. 30, 2021
Reconciliation of the total amounts of unrecognized tax benefits
Unrecognized Tax Benefit – Beginning of Period	$ 178	$ 178	$ 178
Gross Increases (Decreases) – Tax Positions in a Current Period	0	0	0
Settlements	0	0	0
Lapse of Statutes of Limitations	0	0	0
Unrecognized Tax Benefit – End of Period	$ 178	$ 178	$ 178