Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

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GOODWILL, TRADEMARKS AND OTHER INTANGIBLE ASSETS (Impairment Charges) (Details) - USD ($) $ in Millions	3 Months Ended	12 Months Ended
	Mar. 31, 2021	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2019
Finite-Lived Intangible Assets [Line Items]
Goodwill		$ 228
Goodwill, trademark and other asset impairments		329	$ 0	$ 0
Health and Wellness
Finite-Lived Intangible Assets [Line Items]
Goodwill	$ 228	228
Property, plant and equipment, net		1
Goodwill, trademark and other asset impairments	329	329
Other intangible assets, net \| Health and Wellness
Finite-Lived Intangible Assets [Line Items]
Impairment of intangible assets		$ 14
Trademarks \| Health and Wellness
Finite-Lived Intangible Assets [Line Items]
Impairment of intangible assets	$ 86