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Performance period under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Value 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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Number of tranches of award under share based payment awards.

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The shares issuable as percent of targeted award under share-based payment arrangement.

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Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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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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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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Share-Based Compensation (Details) $ / shares in Units, $ in Millions	3 Months Ended		6 Months Ended	9 Months Ended
	Oct. 28, 2023 USD ($) $ / shares shares	Oct. 29, 2022 USD ($) tranche $ / shares shares	Jul. 30, 2022 $ / shares	Oct. 28, 2023 USD ($) $ / shares shares	Oct. 29, 2022 USD ($) tranche $ / shares shares
Share-based Compensation
Share-based payment arrangement, expense \| $	$ 4.1	$ 5.0		$ 10.9	$ 13.2
Share-based compensation arrangement by share-based payment award shares issued in period	3,365	20,699		590,706	621,154
Restricted Stock
Share-based Compensation
Granted, total number of restricted shares (in shares)	10,906	45,050		590,900	726,720
Granted (in dollars per share) \| $ / shares	$ 28.35	$ 26.65		$ 22.97	$ 21.45
Restricted Stock \| Share-based Compensation Award, Cliff-vesting, Tranche One
Share-based Compensation
Share-based compensation arrangement by share-based payment award, award vesting period				1 year	1 year
Granted, total number of restricted shares (in shares)		45,050		23,268	10,470
Restricted Stock \| Share-based Compensation Award, Cliff-vesting, Tranche Two
Share-based Compensation
Share-based compensation arrangement by share-based payment award, award vesting period				2 years
Granted, total number of restricted shares (in shares)				5,800
Restricted Stock \| Share-based Compensation Award Graded Vesting
Share-based Compensation
Share-based compensation arrangement by share-based payment award, award vesting period	3 years	3 years		3 years	3 years
Granted, total number of restricted shares (in shares)				554,832	716,250
Restricted Stock \| Share-based Compensation Award Graded Vesting Tranche One
Share-based Compensation
Share-based compensation arrangement by share-based payment award, award vesting period	2 years	2 years		2 years	2 years
Share-based Compensation Arrangement By Share-based Payment Award Award Performance Percentage Earned	50.00%	50.00%		50.00%	50.00%
Restricted Stock \| Share-based Compensation Award Graded Vesting Tranche Two
Share-based Compensation
Share-based compensation arrangement by share-based payment award, award vesting period	3 years			3 years	3 years
Granted, total number of restricted shares (in shares)				7,000
Share-based Compensation Arrangement By Share-based Payment Award Award Performance Percentage Earned	50.00%	50.00%		50.00%	50.00%
Restricted Stock \| Share-based Compensation Award Graded Vesting Tranche Two \| Maximum
Share-based Compensation
Share-based compensation arrangement by share-based payment award, award vesting period				18 months
Performance Awards
Share-based Compensation
Share-based compensation arrangement by share-based payment award, award vesting period				3 years
Granted, total number of restricted shares (in shares)				276,434	87,750
Granted (in dollars per share) \| $ / shares				$ 23.12	$ 20.99
Number of tranches \| tranche		4			4
Performance Awards \| CFO
Share-based Compensation
Granted (in dollars per share) \| $ / shares			$ 13.05		$ 24.31
Number of shares approved for accelerated vesting		30,000
Number of tranches of award accelerated under share based payment awards \| tranche		2			2
Performance Awards \| Minimum
Share-based Compensation
Share-based Compensation Arrangement By Share-based Payment Award Award Performance Percentage Earned				0.00%
Performance Awards \| Maximum
Share-based Compensation
Share-based Compensation Arrangement By Share-based Payment Award Award Performance Percentage Earned				200.00%
Percentage of targeted award under share-based payment arrangement				100.00%
Performance Awards \| Share-based Compensation Award Accelerated Vesting \| CFO
Share-based Compensation
Incremental expense related to accelerated award vesting \| $		$ 0.4			$ 0.4
Performance Awards \| Share-based Compensation Award Graded Vesting Tranche Two
Share-based Compensation
Share-based compensation arrangement by share-based payment award, award vesting period		3 years
Restricted Stock Units (RSUs)
Share-based Compensation
Share-based compensation arrangement by share-based payment award, award vesting period				1 year
Restricted Stock Units (RSUs) \| Non-employee Director
Share-based Compensation
Granted, total number of restricted shares (in shares)				50,376	41,325
Granted (in dollars per share) \| $ / shares	$ 28.80	$ 24.30		$ 19.72	$ 27.23
Share-based Compensation Arrangement By Share-based Payment Award Equity Instruments Other Than Options Grants In Period Dividend Equivalent	1,081	1,314		3,840	4,680
Long-term incentive award
Share-based Compensation
Share-based compensation arrangement by share-based payment award, award vesting period					3 years
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Value \| $					$ 8.3
Share Based Compensation Arrangement By Share Based Payment Award Award, Performance Period					3 years
Long-term incentive award \| Maximum
Share-based Compensation
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Value \| $					$ 16.6