INCOME TAXES - Reconciliation of Income Tax Expenses (Details) - USD ($) $ in Millions	3 Months Ended								12 Months Ended
	May 28, 2017	Feb. 26, 2017	Nov. 27, 2016	Aug. 28, 2016	May 29, 2016	Feb. 28, 2016	Nov. 29, 2015	Aug. 30, 2015	May 28, 2017	May 29, 2016	May 31, 2015
Reconciliation of income tax expense
Provision computed at U.S. Federal statutory rate of 35%									$ 178.6	$ 153.7	$ 146.3
State and local taxes, net of federal benefit									11.4	7.1	10.2
Tax credits and domestic manufacturers deduction									(11.0)	(9.5)	(9.2)
Effect of taxes booked on foreign operations									(7.8)	(2.8)	(3.0)
Other									(1.0)	(4.0)	(3.9)
Total provision for taxes	$ 41.2	$ 44.0	$ 33.9	$ 51.0	$ 20.3	$ 53.2	$ 38.7	$ 32.3	$ 170.2	$ 144.5	$ 140.4
Effective tax rate									33.00%	33.00%	34.00%
Income taxes paid, net of refunds									$ 170.0	$ 124.7	$ 115.1