RESTRUCTURING AND RELATED COSTS - Schedule of Total Restructuring and Related Implementation Costs (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Mar. 31, 2025	Mar. 31, 2024
Restructuring Cost and Reserve [Line Items]
Total costs	$ 0	$ 10	$ 0	$ 13
Selling and administrative expenses
Restructuring Cost and Reserve [Line Items]
Restructuring, Incurred Cost, Statement of Income or Comprehensive Income [Extensible Enumeration]		Selling and administrative expenses		Selling and administrative expenses
Total costs		$ 5		$ 8
Other (income) expense, net:
Restructuring Cost and Reserve [Line Items]
Restructuring, Incurred Cost, Statement of Income or Comprehensive Income [Extensible Enumeration]		Other (income) expense, net		Other (income) expense, net
Other (income) expense, net: | Employee-related costs
Restructuring Cost and Reserve [Line Items]
Total costs		$ 5		$ 5