DERIVATIVE FINANCIAL INSTRUMENTS - Schedule of Location and Amount of Gains (Losses) from Derivatives Not Designated as Hedging Instruments (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Feb. 27, 2022	Feb. 28, 2021	Feb. 27, 2022	Feb. 28, 2021
Derivatives, Fair Value [Line Items]
Total gains from derivative instruments not designated as hedging instruments	$ 10.0	$ 5.3	$ 27.2	$ 1.4
Commodity contracts | Cost of goods sold
Derivatives, Fair Value [Line Items]
Total gains from derivative instruments not designated as hedging instruments	13.0	8.2	21.8	11.8
Foreign exchange contracts | Cost of goods sold
Derivatives, Fair Value [Line Items]
Total gains from derivative instruments not designated as hedging instruments	$ (3.0)	$ (2.9)	$ 5.4	$ (10.4)