HEDGING TRANSACTIONS AND DERIVATIVE FINANCIAL INSTRUMENTS - Amounts Related to Derivatives Designated as Net Investment Hedges (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Fair Value, Derivatives Designated and Not Designated as Hedges
Gains (losses) on net investment hedges arising during the year	$ (1,770)	$ 844	$ (382)
Net Investment Hedges
Fair Value, Derivatives Designated and Not Designated as Hedges
Derivative, Notional Amount	16,065	13,280
Gains (losses) on net investment hedges arising during the year	(1,770)	844	(382)
Foreign currency contracts | Net Investment Hedges
Fair Value, Derivatives Designated and Not Designated as Hedges
Derivative, Notional Amount	1,067	59
Gains (losses) on net investment hedges arising during the year	8	19	(6)
Foreign currency denominated debt | Net Investment Hedges
Fair Value, Derivatives Designated and Not Designated as Hedges
Derivative, Notional Amount	14,998	13,221
Gains (losses) on net investment hedges arising during the year	$ (1,778)	$ 825	$ (376)