The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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GOODWILL, TRADEMARKS AND OTHER INTANGIBLE ASSETS (Narrative) (Details) - USD ($) $ in Millions	12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2016
Finite-Lived Intangible Assets [Line Items]
Amortization of intangible assets	$ 10	$ 10	$ 8
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]
2019	14
2020	13
2021	12
2022	11
2023	$ 12
Indefinite-lived Intangible Assets [Line Items]
Impairment of intangible assets			9
Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Estimated useful life	2 years
Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Estimated useful life	30 years
Trademarks [Member] \| Aplicare Business [Member]
Indefinite-lived Intangible Assets [Line Items]
Impairment of intangible assets			$ 6