OTHER NONCURRENT LIABILITIES (Details) - USD ($) $ in Millions	May 29, 2016	May 31, 2015
Other Liabilities Disclosure [Abstract]
Postretirement health care and pension obligations	$ 1,147.8	$ 769.9
Noncurrent income tax liabilities	491.7	850.0
Self-insurance liabilities	61.0	67.0
Environmental liabilities (see Note 17)	55.8	55.0
Accrued legal settlement costs (see Note 17)	108.9	0.0
Technology agreement liability (see Note 9)	84.5	0.0
Other	302.9	266.0
Other noncurrent and current liabilities	2,252.6	2,007.9
Less current portion	(108.5)	(92.0)
Other noncurrent liabilities	$ 2,144.1	$ 1,915.9