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Summary of Significant Accounting Policies (Summary of Activity in Unvested Restricted Stock) (Details) - Unvested Restricted Stock [Member] - $ / shares	12 Months Ended
	Jan. 30, 2022	Jan. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Beginning balance, shares	338,239	192,094
Granted	227,740	283,063
Vested	(151,408)	(120,592)
Forfeited	(9,237)	(16,326)
Ending balance, shares	405,334	338,239
Weighted average fair value per share, beginning balance	$ 9.74	$ 17.71
Weighted average fair value per share, Granted	15.35	7.13
Weighted average grant date fair value, Vested	8.21	16.21
Weighted average grant date fair value per share, Forfeited	13.06	10.42
Weighted average fair value per share, ending balance	$ 13.54	$ 9.74

X

- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(3)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

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- Definition

Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.

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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

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Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.

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The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.

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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.

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