FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS - Schedule of Derivatives and Fair Value (Details) - USD ($) $ in Millions	Sep. 30, 2025	Dec. 31, 2024
Interest rate swap contracts
Derivatives, Fair Value [Line Items]
Derivative liabilities	$ 48	$ (10)
Designated as cash flow hedges | Foreign currency exchange contracts | Cash Flow Hedging
Derivatives, Fair Value [Line Items]
Derivative assets	96	424
Derivative liabilities	(100)	0
Designated as cash flow hedges | Foreign currency exchange contracts | Net Investment Hedging
Derivatives, Fair Value [Line Items]
Derivative assets	0	17
Derivative liabilities	0	0
Designated as cash flow hedges | Foreign currency exchange contracts | Assets | Cash Flow Hedging
Derivatives, Fair Value [Line Items]
Derivative, notional amount	5,146	6,428
Designated as cash flow hedges | Foreign currency exchange contracts | Assets | Net Investment Hedging
Derivatives, Fair Value [Line Items]
Derivative, notional amount	0	185
Designated as cash flow hedges | Foreign currency exchange contracts | Liability | Cash Flow Hedging
Derivatives, Fair Value [Line Items]
Derivative, notional amount	1,716	43
Designated as cash flow hedges | Foreign currency exchange contracts | Liability | Net Investment Hedging
Derivatives, Fair Value [Line Items]
Derivative, notional amount	0	0
Designated as cash flow hedges | Cross-currency swap contracts | Cash Flow Hedging
Derivatives, Fair Value [Line Items]
Derivative, notional amount	584
Derivative assets	70	26
Derivative liabilities	0	(30)
Designated as cash flow hedges | Cross-currency swap contracts | Net Investment Hedging
Derivatives, Fair Value [Line Items]
Derivative assets	17	23
Derivative liabilities	(49)	(7)
Designated as cash flow hedges | Cross-currency swap contracts | Assets | Cash Flow Hedging
Derivatives, Fair Value [Line Items]
Derivative, notional amount	584	584
Designated as cash flow hedges | Cross-currency swap contracts | Assets | Net Investment Hedging
Derivatives, Fair Value [Line Items]
Derivative, notional amount	308	361
Designated as cash flow hedges | Cross-currency swap contracts | Liability | Cash Flow Hedging
Derivatives, Fair Value [Line Items]
Derivative, notional amount	0	626
Designated as cash flow hedges | Cross-currency swap contracts | Liability | Net Investment Hedging
Derivatives, Fair Value [Line Items]
Derivative, notional amount	398	346
Designated as cash flow hedges | Interest rate swap contracts
Derivatives, Fair Value [Line Items]
Derivative assets	53	10
Derivative liabilities	(5)	(20)
Designated as cash flow hedges | Interest rate swap contracts | Assets
Derivatives, Fair Value [Line Items]
Derivative, notional amount	4,000	1,500
Designated as cash flow hedges | Interest rate swap contracts | Liability
Derivatives, Fair Value [Line Items]
Derivative, notional amount	755	1,955
Not designated as hedges | Foreign currency exchange contracts
Derivatives, Fair Value [Line Items]
Derivative assets	13	250
Derivative liabilities	(30)	(173)
Not designated as hedges | Foreign currency exchange contracts | Assets
Derivatives, Fair Value [Line Items]
Derivative, notional amount	1,859	5,749
Not designated as hedges | Foreign currency exchange contracts | Liability
Derivatives, Fair Value [Line Items]
Derivative, notional amount	3,293	5,243
Not designated as hedges | Total return swap contracts
Derivatives, Fair Value [Line Items]
Derivative assets	11	0
Derivative liabilities	0	(17)
Not designated as hedges | Total return swap contracts | Assets
Derivatives, Fair Value [Line Items]
Derivative, notional amount	462	0
Not designated as hedges | Total return swap contracts | Liability
Derivatives, Fair Value [Line Items]
Derivative, notional amount	$ 0	$ 443