v3.25.4
INCOME TAXES - Activity related to unrecognized tax benefits (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Unrecognized Tax Benefits [Roll Forward]      
Balance at the Beginning of the Period $ 18 $ 6 $ 3
Additions for current year tax positions 0 0 0
Additions for prior year tax positions 3 7 5
Reductions for prior year tax positions 0 0 (2)
Reductions for current year tax positions 0 0 0
Reductions for expiration of statute of limitations (1) 0 0
Settlements 0 0 0
Acquired balances   5  
Balance at the End of the Period $ 20 $ 18 $ 6