v3.26.3
RESEARCH AND DEVELOPMENT COSTS - Schedule of Research and Development Costs (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Research and Development [Abstract]        
Gross R&D costs $ 48 $ 44 $ 145 $ 136
Customer reimbursements (23) (24) (58) (58)
Net R&D costs $ 25 $ 20 $ 87 $ 78