Stock-Based Compensation (Share Activity) (Details) - shares shares in Thousands	3 Months Ended
Aug. 30, 2015	Aug. 24, 2014
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Awards exercised	(1,500)	(200)
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Outstanding beginning of period	7,710
Awards granted	380
Awards exercised	(1,420)
Awards forfeited	(90)
Outstanding end of period	6,580
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 granted	20
Awards exercised	0
Awards forfeited	0
Performance unit adjustment	0
Outstanding end of period	120
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 granted	280
Awards exercised	(270)
Awards forfeited	(20)
Performance unit adjustment	0
Outstanding end of period	1,360
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 granted	0
Awards exercised	(100)
Awards forfeited	(80)
Performance unit adjustment	70
Outstanding end of period	270
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 granted	160
Awards exercised	0
Awards forfeited	0
Performance unit adjustment	0
Outstanding end of period	160

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

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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

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(1)(iv)(3)

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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

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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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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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- Definition

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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