Stock-Based Compensation (Share Activity) (Details) - shares shares in Thousands	9 Months Ended
Feb. 28, 2016	Feb. 22, 2015
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Awards exercised	(1,900)	(2,800)
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Outstanding beginning of period	7,710
Awards issued in conversion as a result of the separation of Four Corners	970
Awards granted	430
Awards exercised	(2,120)
Awards forfeited	(160)
Outstanding end of period	6,830
Restricted Stock/ Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Outstanding beginning of period	100
Awards issued in conversion as a result of the separation of Four Corners	0
Awards granted	60
Awards exercised	(30)
Awards forfeited	0
Performance unit adjustment	0
Outstanding end of period	130
Darden Stock Units
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Outstanding beginning of period	1,370
Awards issued in conversion as a result of the separation of Four Corners	180
Awards granted	320
Awards exercised	(330)
Awards forfeited	(70)
Performance unit adjustment	0
Outstanding end of period	1,470
Cash-Settled Performance Stock Units
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Outstanding beginning of period	380
Awards issued in conversion as a result of the separation of Four Corners	50
Awards granted	0
Awards exercised	(150)
Awards forfeited	(100)
Performance unit adjustment	30
Outstanding end of period	210
Equity-Settled Performance Stock Units
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Outstanding beginning of period	0
Awards issued in conversion as a result of the separation of Four Corners	0
Awards granted	190
Awards exercised	0
Awards forfeited	0
Performance unit adjustment	0
Outstanding end of period	190

Share-based Compensation Arrangement by Share-based Payment Award, Conversion of Four Corners

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Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Adjustment

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Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Conversion of Four Corners

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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(3)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section 50
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-Subparagraph (c)(2)(iii)(1)
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The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

+ References

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

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The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

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Net number of share options (or share units) granted during the period.

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-Publisher FASB
-Name Accounting Standards Codification
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Number of options outstanding, including both vested and non-vested options.

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Number of share options (or share units) exercised during the current period.

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