v3.26.1
SEVERANCE, RESTRUCTURING AND OTHER EMPLOYEE COSTS (Details) - USD ($)
$ in Millions
12 Months Ended
May 31, 2026
May 31, 2025
May 31, 2024
Restructuring Cost and Reserve [Line Items]      
Restructuring charges     $ 443
Payments for restructuring $ 142 $ 247 123
Restructuring charges reflected in accrued liabilities 243    
Operating overhead expense      
Restructuring Cost and Reserve [Line Items]      
Restructuring charges $ 231   $ 379
Restructuring Charges, Statement of Income or Comprehensive Income [Extensible Enumeration] Operating overhead expense   Operating overhead expense
Cost of sales      
Restructuring Cost and Reserve [Line Items]      
Restructuring charges $ 154   $ 64
Restructuring Charges, Statement of Income or Comprehensive Income [Extensible Enumeration] Cost of sales   Cost of sales
Employee severance and related costs      
Restructuring Cost and Reserve [Line Items]      
Restructuring charges $ 385