v3.26.1
RESEARCH AND DEVELOPMENT COSTS (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Research and Development [Abstract]    
Gross R&D expenditures $ 188 $ 196
Customer reimbursements (11) (14)
Net R&D expenditures $ 177 $ 182