DERIVATIVE FINANCIAL INSTRUMENTS - INTEREST RATE AND FOREIGN CURRENCY DERIVATIVES (Details) - USD ($) $ in Millions	Sep. 30, 2025	Dec. 31, 2024
Interest rate swaps | Derivatives not designated as hedging instruments:
Derivative [Line Items]
Notional amount of derivative	$ 3,189	$ 3,189
Notional amounts	1,876	1,598
Foreign currency derivatives
Derivative [Line Items]
Notional amount of derivative	158	162
Cash Flow Hedging | Interest rate instruments
Derivative [Line Items]
Notional amount of derivative	$ 258	$ 271