Pay vs Performance Disclosure - USD ($) $ in Millions	3 Months Ended	6 Months Ended
Nov. 30, 2023	Nov. 30, 2022	Nov. 30, 2023	Nov. 30, 2022
Pay vs Performance Disclosure
Net Income (Loss)	$ 23.8	$ 22.5	$ 23.2	$ 45.2

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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+ Details