SHARE-BASED PAYMENTS - Summary of Option Activity and Changes (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	May 27, 2018	May 28, 2017	May 29, 2016
Number of Options
Outstanding, beginning balance (in shares)	6,300,000
Granted (in shares)	0	1,100,000	1,600,000
Exercised (in shares)	(1,100,000)
Forfeited (in shares)	(100,000)
Outstanding, ending balance (in shares)	5,100,000	6,300,000
Exercisable (in shares)	4,000,000
Weighted Average Exercise Price
Outstanding, beginning balance (in dollars per share)	$ 27.12
Exercised (in dollars per share)	22.28
Forfeited (in dollars per share)	34.78
Outstanding, ending balance (in dollars per share)	28.11	$ 27.12
Exercisable (in dollars per share)	$ 26.34
Average Remaining Contractual Term
Outstanding (term)	5 years 9 months 3 days
Exercisable (term)	5 years 1 month 20 days
Aggregate Intrinsic Value
Exercised	$ 15.8
Outstanding	47.6
Exercisable	$ 44.4