GOODWILL AND OTHER INTANGIBLE ASSETS, NET - Schedule of Indefinite Lived Intangible Assets (Details) - USD ($) $ in Millions	9 Months Ended
	Mar. 31, 2020	Jun. 30, 2019
Indefinite-lived Intangible Assets [Roll Forward]
Gross beginning balance	$ 3,356.7
Accumulated impairments	(667.3)	$ (626.9)
Net beginning balance	2,729.8
Foreign currency translation	(22.1)
Impairment charges	(40.4)
Gross ending balance	3,334.6
Accumulated impairments	(667.3)	(626.9)
Net ending balance	2,667.3
Trademarks
Indefinite-lived Intangible Assets [Roll Forward]
Gross beginning balance	3,356.7
Accumulated impairments	(667.3)	(626.9)
Net beginning balance	2,729.8
Foreign currency translation	(22.1)
Impairment charges	(40.4)
Gross ending balance	3,334.6
Accumulated impairments	(667.3)	$ (626.9)
Net ending balance	$ 2,667.3