Business Organization and Summary of Significant Accounting Policies - Capitalized Cost (Details) - USD ($) $ in Millions	Jan. 30, 2021	Feb. 01, 2020	Feb. 02, 2019
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Unamortized capitalized costs	$ 10.0	$ 10.9
Accumulated amortization	0.7	0.1
Expense	$ 1.3	$ 0.1	$ 0.0

Amount of accumulated amortization of asset recognized from cost incurred to obtain or fulfill contract with customer.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 340
-SubTopic 40
-Section 50
-Paragraph 3
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=68051541&loc=SL49131252-203054

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- Definition

Amount, before accumulated amortization and accumulated impairment loss, of asset recognized from cost incurred to obtain or fulfill contract with customer.

+ References

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- Definition

Amount, after accumulated amortization and accumulated impairment loss, of asset recognized from cost incurred to obtain or fulfill contract with customer.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 340
-SubTopic 40
-Section 50
-Paragraph 3
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=68051541&loc=SL49131252-203054

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- References

No definition available.

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