Derivative Instruments And Hedging Activities (Effects Of Derivatives Not Designated As Hedging Instruments) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Nov. 29, 2015	Nov. 23, 2014	Nov. 29, 2015	Nov. 23, 2014
Derivative [Line Items]
Amount of Gain (Loss) Recognized in Earnings	$ (2.3)	$ 6.4	$ 3.2	$ 4.0
Equity forwards | Restaurant labor expenses
Derivative [Line Items]
Amount of Gain (Loss) Recognized in Earnings	(0.7)	1.8	1.0	1.2
Equity forwards | General and administrative expenses
Derivative [Line Items]
Amount of Gain (Loss) Recognized in Earnings	$ (1.6)	$ 4.6	$ 2.2	$ 2.8