CHARGES ASSOCIATED WITH RESTRUCTURING AND OTHER ACTIVITIES - Aggregate Restructuring and Other Activities (Details) - Leading Beauty Forward - USD ($) $ in Millions	12 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2018
Restructuring and related costs
Restructuring and other charges	$ 83	$ 241	$ 257
Sales Returns (included in Net Sales)
Restructuring and related costs
Restructuring and other charges	0	3	8
Cost of Sales
Restructuring and related costs
Restructuring and other charges	10	22	18
Restructuring Charges
Restructuring and related costs
Restructuring and other charges	34	133	127
Other Charges
Restructuring and related costs
Restructuring and other charges	$ 39	$ 83	$ 104