Income Taxes (Tax Effects On Deferred Tax Assets And Liabilities) (Details) - USD ($) $ in Millions	May 28, 2017	May 29, 2016
Income Tax Disclosure [Abstract]
Accrued liabilities	$ 137.1	$ 109.4
Compensation and employee benefits	174.6	176.0
Deferred rent and interest income	110.3	97.8
Net operating loss, credit and charitable contribution carryforwards	78.0	47.1
Other	6.9	5.9
Gross deferred tax assets	506.9	436.2
Valuation allowance	(17.0)	(17.0)
Deferred tax assets, net of valuation allowance	489.9	419.2
Trademarks and other acquisition related intangibles	(310.7)	(226.4)
Buildings and equipment	(275.4)	(238.6)
Capitalized software and other assets	(38.1)	(34.0)
Other	(11.4)	(12.1)
Gross deferred tax liabilities	(635.6)	(511.1)
Net deferred tax liabilities	$ (145.7)	$ (91.9)