Number of tax years that generally remain open to examination under various taxing authorities' tax laws.

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- Definition

Amount of impairment loss from asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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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.

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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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Amount of expense 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 - Narrative (Details) - USD ($) $ in Millions	12 Months Ended
INCOME TAXES - Narrative (Details) - USD ($) $ in Millions	May 31, 2026	May 25, 2025	May 26, 2024
Income Taxes [Line Items]
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	$ 94.5
Penalties and interest expense	3.0	$ 2.7
Penalties and interest accrued	29.1	$ 27.0
Goodwill impairment	1,500.0		$ 117.1
North America Pet
Income Taxes [Line Items]
Goodwill impairment	$ 1,500.0
Minimum
Income Taxes [Line Items]
Number of open tax years for certain U.S. tax jurisdictions	3 years
Maximum
Income Taxes [Line Items]
Number of open tax years for certain U.S. tax jurisdictions	5 years