Derivative Instruments and Hedging Activities (Narrative) (Details) $ in Millions	9 Months Ended
Feb. 28, 2021 USD ($)
Derivative [Line Items]
Cash flow hedge gain to be reclassified within twelve months	$ 1.2
Darden Stock Units \| Minimum
Derivative [Line Items]
Vesting period	3 years
Darden Stock Units \| Maximum
Derivative [Line Items]
Vesting period	5 years

The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (c)
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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
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