v3.25.2
WORKFORCE REBALANCING AND SITE-RATIONALIZATION CHARGES (Details) - USD ($)
$ in Millions
3 Months Ended 12 Months Ended 15 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Mar. 31, 2026
Mar. 31, 2025
Jun. 30, 2025
RESTRUCTURING          
Charges $ 25 $ 45      
Fiscal 2025 Program          
RESTRUCTURING          
Charges       $ 162 $ 162
Fiscal 2025 Program | Workforce Rebalancing Charges          
RESTRUCTURING          
Charges       114  
Fiscal 2025 Program | Liabilities Related to Ceasing to Use Leased and Fixed Assets          
RESTRUCTURING          
Charges       $ 48  
Fiscal 2026 Program          
RESTRUCTURING          
Charges 25        
Fiscal 2026 Program | Workforce Rebalancing Charges          
RESTRUCTURING          
Charges 25   $ 80    
United States. | Operating Segments          
RESTRUCTURING          
Charges 6 20      
United States. | Fiscal 2025 Program | Operating Segments          
RESTRUCTURING          
Charges         62
United States. | Fiscal 2026 Program | Operating Segments          
RESTRUCTURING          
Charges 6        
Japan. | Operating Segments          
RESTRUCTURING          
Charges 4 1      
Japan. | Fiscal 2025 Program | Operating Segments          
RESTRUCTURING          
Charges         12
Japan. | Fiscal 2026 Program | Operating Segments          
RESTRUCTURING          
Charges 4        
Principal Markets | Operating Segments          
RESTRUCTURING          
Charges 11 5      
Principal Markets | Fiscal 2025 Program | Operating Segments          
RESTRUCTURING          
Charges         30
Principal Markets | Fiscal 2026 Program | Operating Segments          
RESTRUCTURING          
Charges 11        
Strategic Markets | Operating Segments          
RESTRUCTURING          
Charges 5 $ 20      
Strategic Markets | Fiscal 2025 Program | Operating Segments          
RESTRUCTURING          
Charges         $ 58
Strategic Markets | Fiscal 2026 Program | Operating Segments          
RESTRUCTURING          
Charges $ 5