GOODWILL AND OTHER INTANGIBLE ASSETS, NET - Schedule of Changes in the Carrying Amount of Indefinite-lived Other Intangible Assets (Details) - USD ($) $ in Millions	12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2021
Indefinite-lived Intangible Assets [Roll Forward]
Gross beginning balance	$ 1,881.5	$ 1,932.2
Accumulated impairments	(944.9)	(913.5)
Net beginning balance	936.6	1,018.7
Impairment charges	0.0	(31.4)	$ 0.0
Foreign currency translation	14.2	(50.7)
Gross ending balance	1,895.7	1,881.5	1,932.2
Accumulated impairments	(944.9)	(944.9)	(913.5)
Net ending balance	950.8	$ 936.6	1,018.7
Impairment, Intangible Asset, Indefinite-Lived (Excluding Goodwill), Statement of Income or Comprehensive Income [Extensible Enumeration]		Asset impairment charges
Trademarks
Indefinite-lived Intangible Assets [Roll Forward]
Gross beginning balance	1,881.5	$ 1,932.2
Accumulated impairments	(944.9)	(913.5)
Net beginning balance	936.6	1,018.7
Impairment charges		(31.4)
Foreign currency translation	14.2	(50.7)
Gross ending balance	1,895.7	1,881.5	1,932.2
Accumulated impairments	(944.9)	(944.9)	(913.5)
Net ending balance	$ 950.8	936.6	$ 1,018.7
Max Factor and Bourjois Trademarks
Indefinite-lived Intangible Assets [Roll Forward]
Impairment charges		$ (31.4)