v3.26.3
FAIR VALUE MEASUREMENTS - Hierarchy For Financial Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - USD ($)
$ in Millions
Sep. 30, 2026
Jun. 30, 2026
Assets:    
Money market funds $ 1,008 $ 1,509
Foreign currency forward contracts 22 40
Cross-currency swap contracts 14 34
Total 1,044 1,583
Liabilities:    
Foreign currency forward contracts 27 47
Interest rate contracts 175 118
Cross-currency swap contracts 8 1
Total 210 166
Level 1    
Assets:    
Money market funds 1,008 1,509
Foreign currency forward contracts 0 0
Cross-currency swap contracts 0 0
Total 1,008 1,509
Liabilities:    
Foreign currency forward contracts 0 0
Interest rate contracts 0 0
Cross-currency swap contracts 0 0
Total 0 0
Level 2    
Assets:    
Money market funds 0 0
Foreign currency forward contracts 22 40
Cross-currency swap contracts 14 34
Total 36 74
Liabilities:    
Foreign currency forward contracts 27 47
Interest rate contracts 175 118
Cross-currency swap contracts 8 1
Total 210 166
Level 3    
Assets:    
Money market funds 0 0
Foreign currency forward contracts 0 0
Cross-currency swap contracts 0 0
Total 0 0
Liabilities:    
Foreign currency forward contracts 0 0
Interest rate contracts 0 0
Cross-currency swap contracts 0 0
Total $ 0 $ 0