SEGMENT REPORTING - Reporting Segments (Details) - USD ($) $ in Millions	3 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
Segment Reporting Information [Line Items]
Net revenues	$ 1,641.4	$ 1,390.0
Operating income (loss)	197.5	171.9
Interest expense, net	69.8	65.9
Other expense (income), net	76.6	(98.2)
Income before income taxes	51.1	204.2
Operating Segments | Prestige
Segment Reporting Information [Line Items]
Net revenues	1,064.7	863.4
Operating income (loss)	221.6	170.3
Operating Segments | Consumer Beauty
Segment Reporting Information [Line Items]
Net revenues	576.7	526.6
Operating income (loss)	32.0	32.0
Operating Segments | Corporate
Segment Reporting Information [Line Items]
Operating income (loss)	$ (56.1)	$ (30.4)