CHARGES ASSOCIATED WITH RESTRUCTURING AND OTHER ACTIVITIES - Cumulative Restructuring Charges (Details) - USD ($) $ in Millions	12 Months Ended			36 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2026
Restructuring and Other Costs
Restructuring and other charges	$ 813	$ 481	$ 122
Restructuring Program
Restructuring and Other Costs
Restructuring and other charges	824	495	115	$ 1,434
Restructuring Program \| Sales Returns (included in Net Sales)
Restructuring and Other Costs
Restructuring and other charges	13	0	0	13
Restructuring Program \| Cost of Sales
Restructuring and Other Costs
Restructuring and other charges	(2)	9	0	7
Restructuring Program \| Restructuring Charges
Restructuring and Other Costs
Restructuring and other charges	608	432	92	1,132
Restructuring Program \| Restructuring Charges \| Employee- Related Costs
Restructuring and Other Costs
Restructuring and other charges	514	413	90	1,017
Restructuring Program \| Restructuring Charges \| Asset- Related Costs
Restructuring and Other Costs
Restructuring and other charges	64	11	2	77
Restructuring Program \| Restructuring Charges \| Contract Terminations
Restructuring and Other Costs
Restructuring and other charges	22	3	0	25
Restructuring Program \| Restructuring Charges \| Other Exit Costs
Restructuring and Other Costs
Restructuring and other charges	8	5	0	13
Restructuring Program \| Other Charges
Restructuring and Other Costs
Restructuring and other charges	$ 205	$ 54	$ 23	$ 282