LEASES - Summary of Impairment Charges (Details) $ in Millions	12 Months Ended
	Jun. 30, 2020 USD ($)
Lessee, Lease, Description [Line Items]
Impairment of long-lived assets	$ 215
The Americas
Lessee, Lease, Description [Line Items]
Impairment of long-lived assets	103
Europe, the Middle East & Africa
Lessee, Lease, Description [Line Items]
Impairment of long-lived assets	104
Asia/Pacific
Lessee, Lease, Description [Line Items]
Impairment of long-lived assets	8
Skin care
Lessee, Lease, Description [Line Items]
Impairment of long-lived assets	22
Makeup
Lessee, Lease, Description [Line Items]
Impairment of long-lived assets	160
Fragrance
Lessee, Lease, Description [Line Items]
Impairment of long-lived assets	18
Hair care
Lessee, Lease, Description [Line Items]
Impairment of long-lived assets	14
Other
Lessee, Lease, Description [Line Items]
Impairment of long-lived assets	$ 1