ADDITIONAL FINANCIAL INFORMATION - Schedule of Other, Net (Details) - USD ($) $ in Millions	3 Months Ended
	Sep. 30, 2025	Sep. 30, 2024
Other Income and Expenses [Line Items]
Remeasurement of equity securities	$ (1)	$ 10
Total Other, net	4	22
Nonoperating Income (Expense)
Other Income and Expenses [Line Items]
Remeasurement of equity securities	(1)	10
Other	$ 5	$ 12