Commitments and Contingencies, Related Party Leases (Details) - Operating Leases for Office and Store Locations with Related Parties [Member] $ in Millions	6 Months Ended
Aug. 01, 2020 USD ($) Lease	Aug. 03, 2019 USD ($)
Related Party Leases [Abstract]
Number of non-cancelable operating leases with related parties \| Lease	5
Payments to related parties \| $	$ 0.8	$ 0.7

Amount of transactions with related party during the financial reporting period.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 850
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 850
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39603-107864

Name:	us-gaap_RelatedPartyTransactionAmountsOfTransaction
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration