The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (a)(1)
-URI https://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571

Name:	us-gaap_EquityMethodInvestmentOwnershipPercentage
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

SEGMENTS - Unconsolidated Joint Ventures (Details) - USD ($) $ in Millions	Aug. 28, 2022	May 29, 2022	Aug. 29, 2021
Equity Method Investments
Equity method investment, unrealized gain, mark-to-market adjustments	$ 146.3		$ 5.0
Lamb Weston Alimentos Modernos S.A.
Equity Method Investments
Equity method investment, ownership interest (as a percent)		50.00%