STATEMENT OF CASH FLOWS (Details) - USD ($) $ in Millions	12 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2022
Cash:
Cash paid during the year for interest	$ 359	$ 235	$ 163
Cash paid during the year for income taxes	550	665	760
Non-cash investing and financing activities:
Capitalized interest and asset retirement obligations incurred	5	13	6
Deferred consideration payable	0	300	38
Property, plant and equipment accrued but unpaid	$ 42	$ 246	$ 106