GOODWILL AND OTHER INTANGIBLE ASSETS - ADDITIONAL INFORMATION (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2023	Dec. 31, 2022	Jun. 30, 2023
Other Significant Noncash Transactions [Line Items]
Amortization of Intangible Assets	$ 84	$ 79	$ 171	$ 159
Impairment of Intangible Assets for Grooming Segment, Indefinite-Lived (Excluding Goodwill)	1,341	$ 0	1,341	$ 0
Gillette | RUSSIAN FEDERATION
Other Significant Noncash Transactions [Line Items]
Percent of Sales					4.00%
Gillette | Intangible Assets with Indefinite Lives
Other Significant Noncash Transactions [Line Items]
Intangible Assets, Net (Including Goodwill)	12,800		$ 12,800
Grooming [Member]
Other Significant Noncash Transactions [Line Items]
Intangible Asset Impairment Charges After Tax	$ 1,000