Inventories (Schedule Of Components Of Inventories) (Details) - USD ($) $ in Millions	Feb. 23, 2025	May 26, 2024
Inventories [Abstract]
Finished goods	$ 1,801.5	$ 1,827.7
Raw materials and packaging	447.2	500.5
Grain	106.2	111.1
Excess of FIFO over LIFO cost	(543.3)	(541.1)
Total	$ 1,811.6	$ 1,898.2

No definition available.

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- Definition

Amount before valuation reserves of merchandise or goods held by the entity that are readily available for sale and items held by the entity which are partially complete or in the process of being readied for sale.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition

Amount by which inventory stated at last-in first-out (LIFO) is less than (in excess of) inventory stated at other inventory cost methods.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition

Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 852
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

Gross amount of unprocessed materials to be used in manufacturing or production process and supplies that will be consumed.

+ References

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- Definition

Gross amount of components used by the entity which are bought from another entity rather than produced by the entity.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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