Restructuring, Transformation, Impairment, and Other Exit Costs (Rollforward of Restructuring and Other Exit Cost Reserves) (Details) - USD ($) $ in Millions	12 Months Ended
May 25, 2025	May 26, 2024	May 28, 2023
Restructuring Reserve [Roll Forward]
Reserve beginning balance	$ 14.8	$ 47.7	$ 36.8
Fiscal charges, including foreign currency translation	70.1	0.1	41.7
Reserve adjustment			0.0
Restructuring reserve utilized	(7.8)	(33.0)	(30.8)
Reserve ending balance	77.1	14.8	47.7
Severance [Member]
Restructuring Reserve [Roll Forward]
Reserve beginning balance	14.8	47.6	35.4
Fiscal charges, including foreign currency translation	70.1	0.0	41.6
Reserve adjustment			0.0
Restructuring reserve utilized	(7.8)	(32.8)	(29.4)
Reserve ending balance	77.1	14.8	47.6
Other Exit Costs [Member]
Restructuring Reserve [Roll Forward]
Reserve beginning balance	0.0	0.1	1.4
Fiscal charges, including foreign currency translation	0.0	0.1	0.1
Reserve adjustment			0.0
Restructuring reserve utilized	0.0	(0.2)	(1.4)
Reserve ending balance	$ 0.0	$ 0.0	$ 0.1

The increase (decrease) during the period in the carrying amount (including both current and noncurrent portions of the accrual) of the liability pertaining to the exit from or disposal of business activities or restructuring pursuant to a duly authorized plan, excluding costs or losses pertaining to an entity newly acquired in a business combination and to asset retirement obligations.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 28
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-28

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Balance Type:	debit
Period Type:	duration

- Definition

Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 420
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 2
-Subparagraph (SAB Topic 5.P.4.b.2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479823/420-10-S99-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 420
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (b)(2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482017/420-10-50-1

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

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

+ References

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

+ Details

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Period Type:	duration

- Definition

Amount of increase (decrease) in the restructuring reserve related to foreign currency translation (gain) loss and other increases (decreases).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 420
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 2
-Subparagraph (SAB Topic 5.P.4.b.2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479823/420-10-S99-2

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 420
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (b)(2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482017/420-10-50-1

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- Details

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- Details

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