GOODWILL AND OTHER IDENTIFIABLE INTANGIBLE ASSETS (Other Identifiable Intangible Assets) (Details) - USD ($) $ in Millions	Aug. 30, 2015	May. 31, 2015
Goodwill and Intangible Assets Disclosure [Abstract]
Non-amortizing intangible assets, gross carrying amount	$ 912.9	$ 916.9
Amortizing intangible assets, gross carrying amount	628.8	536.6
Intangible assets, gross carrying amount	1,541.7	1,453.5
Non-amortizing intangible assets, accumulated amortization	0.0	0.0
Amortizing intangible assets, accumulated amortization	149.0	140.1
Intangible assets, accumulated amortization	$ 149.0	$ 140.1