Restricted Cash (Details) - USD ($) $ in Thousands	Jan. 29, 2022	Jan. 30, 2021	Feb. 01, 2020
Restricted Cash and Cash Equivalents [Abstract]
Restricted cash, current asset	$ 1,158	$ 1,184
Cash Equivalents and Restricted Cash [Abstract]
Cash and cash equivalents	1,218	1,809
Restricted cash	3,605	4,746
Total cash, cash equivalents and restricted cash	4,823	6,555	$ 8,852
Rabbi Trust [Member]
Restricted Cash and Cash Equivalents [Abstract]
Restricted cash, current asset	1,200	1,200
Restricted cash, long-term asset	2,400	3,600
Cash Equivalents and Restricted Cash [Abstract]
Restricted cash	$ 3,600	$ 4,700

Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as noncurrent. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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Name:	us-gaap_RestrictedCashAndCashEquivalentsNoncurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant