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- Definition

Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

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- Definition

Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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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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No definition available.

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- Definition

Amount of unrecognized tax benefits.

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- Definition

Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.

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The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.

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Income Taxes - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended	12 Months Ended					72 Months Ended
	Feb. 03, 2024	Feb. 03, 2024	Jan. 28, 2023	Jan. 29, 2022	Feb. 01, 2020	Feb. 02, 2019	Feb. 03, 2024
Income Tax Contingency [Line Items]
Operating loss carryforward, credit carryforward and capital loss carryforward	$ 72.8	$ 72.8					$ 72.8
Valuation allowance	17.3	17.3	$ 4.0				17.3
Unrecognized tax benefits	22.0	22.0	17.4	$ 20.9			22.0
Unrecognized tax benefits that, if recognized, would affect the effective tax rate	17.4	17.4					17.4
Liability for potential interest and penalties	2.5	2.5					2.5
Goodwill impairment	1,069.0	$ 1,069.0	$ 0.0	$ 0.0
Family Dollar
Income Tax Contingency [Line Items]
Goodwill impairment	$ 1,069.0				$ 313.0	$ 2,727.0	$ 4,109.0