Summary of Significant Accounting Policies - Returns and Disaggregation of Revenue (Details) - USD ($) $ in Millions	12 Months Ended
Jan. 29, 2022	Jan. 30, 2021	Feb. 01, 2020
Revenue, initial application period, cumulative effect transition
Period of time company allows customers to return merchandise	30 days
Estimated refund liability	$ 0.2	$ 0.3
Carrying value of return asset		0.1
Distribution center costs	$ 24.9	$ 20.3	$ 20.8
Ladies
Revenue, initial application period, cumulative effect transition
Revenue from contracts with customers disaggregated by major product line (as a percent)	26.00%	26.00%	26.00%
Kids
Revenue, initial application period, cumulative effect transition
Revenue from contracts with customers disaggregated by major product line (as a percent)	22.00%	23.00%	23.00%
Mens
Revenue, initial application period, cumulative effect transition
Revenue from contracts with customers disaggregated by major product line (as a percent)	18.00%	18.00%	16.00%
Accessories & Beauty
Revenue, initial application period, cumulative effect transition
Revenue from contracts with customers disaggregated by major product line (as a percent)	18.00%	16.00%	17.00%
Home & Lifestyle
Revenue, initial application period, cumulative effect transition
Revenue from contracts with customers disaggregated by major product line (as a percent)	9.00%	9.00%	7.00%
Footwear
Revenue, initial application period, cumulative effect transition
Revenue from contracts with customers disaggregated by major product line (as a percent)	7.00%	8.00%	11.00%

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Percentage, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

+ References

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- Definition

The period of time the Company allows customers to return merchandise.

+ References

No definition available.

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- Definition

Amount of liability for consideration received or receivable from customer which is not included in transaction price, when consideration is expected to be refunded to customer, classified as current.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 55
-Paragraph 27
-URI http://asc.fasb.org/extlink&oid=123410239&loc=SL49130611-203046-203046

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- Definition

Amount of right to recover product from customer on settling refund liability, classified as current.

+ References

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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