v3.26.3
INVESTMENTS - Schedule of Unrealized Gains and Losses on AFS Debt Securities (Details) - USD ($)
$ in Millions
Sep. 30, 2026
Dec. 31, 2025
Investments, Debt and Equity Securities [Abstract]    
Amortized Cost $ 180 $ 189
Unrealized Gains 0 0
Unrealized Losses (28) (18)
Fair Value $ 152 $ 171