EQUITY METHOD INVESTMENTS - Dividends (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Feb. 27, 2022	Feb. 28, 2021	Feb. 27, 2022	Feb. 28, 2021
Dividends from equity method investments
Dividends from equity method investments	$ 5.0	$ 5.8	$ 19.2	$ 12.4

Amount of distribution received from equity method investee for return on investment, classified as operating activities. Excludes distribution for return of investment, classified as investing activities.

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