v3.26.3
RESTRUCTURING - Narrative (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Restructuring Cost and Reserve [Line Items]        
Restructuring charges, incurred $ 45   $ 45  
Estimated savings     35  
Restructuring expense recognized     25  
Restructuring expense, net 5 $ 4 16 $ 11
Power Systems        
Restructuring Cost and Reserve [Line Items]        
Restructuring expense, net $ 5 $ 4 $ 16 $ 11