IMPAIRMENT AND RESTRUCTURING CHARGES - Schedule of Changes in Restructuring Program Liabilities (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Mar. 31, 2025	Mar. 31, 2024
Restructuring Reserve [Roll Forward]
Balance, beginning of period	$ 49	$ 60	$ 59	$ 89
Additions	11	35	49	60
Payments	(15)	(25)	(61)	(79)
Other	0	(1)	(2)	(1)
Balance, end of period	45	69	45	69
One time employee termination benefits
Restructuring Reserve [Roll Forward]
Balance, beginning of period	18	22	25	48
Additions	11	34	47	59
Payments	(12)	(24)	(54)	(75)
Other	(1)	(1)	(2)	(1)
Balance, end of period	16	31	16	31
Other costs
Restructuring Reserve [Roll Forward]
Balance, beginning of period	31	38	34	41
Additions	0	1	2	1
Payments	(3)	(1)	(7)	(4)
Other	1	0	0	0
Balance, end of period	$ 29	$ 38	$ 29	$ 38