v3.26.1
PENSION PLANS (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Retirement Benefits [Abstract]    
Service cost $ 2 $ 1
Interest cost 4 1
Expected return on plan assets (4) (1)
Amortization of unrecognized net gain (1) 0
Net periodic benefit costs - total $ 1 $ 1