The amount of cash potion of expected restructuring charges.

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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

The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value.

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- Definition

Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.

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Date the exit and disposal activities were completed or are expected to be completed, in YYYY-MM-DD format.

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- Definition

Amount expected to be recognized in earnings for the specified restructuring cost.

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Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

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- Definition

Indicates line item in statement of income or comprehensive income that includes restructuring charges.

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Amount of expense (reversal of expense) which increases (decreases) the restructuring reserve from an adjustment to a previously accrued restructuring liability.

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Restructuring, Transformation, Impairment, and Other Exit Costs (Narrative) (Details) - USD ($) $ in Millions	3 Months Ended	12 Months Ended
	May 26, 2024	May 25, 2025	May 26, 2024	May 28, 2023
Restructuring and Related Cost [Line Items]
Restructuring charges, cash		$ 13.2	$ 35.5
Restructuring Incurred Cost Statement Of Income Or Comprehensive Income Extensible Enumeration		Restructuring, impairment, and other exit costs
Reduction to restructuring reserve				$ 0.0
Goodwill impairment			117.1
Impairment of intangible assets	$ 103.1		103.1
Severance [Member]
Restructuring and Related Cost [Line Items]
Reduction to restructuring reserve				$ 0.0
International [Member]
Restructuring and Related Cost [Line Items]
Goodwill impairment			117.1
North America Pet [Member]
Restructuring and Related Cost [Line Items]
Goodwill impairment			$ 0.0
Global transformation initiative [Member]
Restructuring and Related Cost [Line Items]
Expected net expense of restructuring action		$ 130.0
Expected payments for restructuring		120.0
Global transformation initiative [Member] \| Severance and other benefit costs [Member]
Restructuring and Related Cost [Line Items]
Restructuring charges recognized		68.7
Global transformation initiative [Member] \| Other costs [Member]
Restructuring and Related Cost [Line Items]
Restructuring charges recognized		$ 1.4
Global supply chain actions [Member]
Restructuring and Related Cost [Line Items]
Restructuring action completion date		May 26, 2024
Optimization of Haagen-Dazs shops network [Member]
Restructuring and Related Cost [Line Items]
Expected net expense of restructuring action		$ 24.0
Expected payments for restructuring		12.0
Optimization of Haagen-Dazs shops network [Member] \| Asset write-offs [Member]
Restructuring and Related Cost [Line Items]
Expected net expense of restructuring action		9.0
Optimization of Haagen-Dazs shops network [Member] \| Severance [Member]
Restructuring and Related Cost [Line Items]
Expected net expense of restructuring action		7.0
Optimization of Haagen-Dazs shops network [Member] \| Other costs [Member]
Restructuring and Related Cost [Line Items]
Expected net expense of restructuring action		$ 8.0
Global organizational structure and resource alignment [Member]
Restructuring and Related Cost [Line Items]
Restructuring action completion date		May 28, 2023
Charges associated with restructuring actions previously announced [Member] \| International [Member]
Restructuring and Related Cost [Line Items]
Expected net expense of restructuring action		$ 32.0
Expected payments for restructuring		$ 18.0