Derivatives and Hedging Instruments - Narrative (Details) - USD ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023
Derivative [Line Items]
Derivative, notional amount	$ 10,980	$ 9,556
Designated as hedging instruments:
Derivative [Line Items]
Derivative, notional amount	5,334	5,442
Net investment hedges | Designated as hedging instruments:
Derivative [Line Items]
Derivative, notional amount	823	1,500
Net investment hedges | Designated as hedging instruments: | Cross-currency interest rate swaps
Derivative [Line Items]
Derivative, notional amount	2,355	3,121
Cash flow hedges | Foreign currency forward and option contracts
Derivative [Line Items]
Net gain (loss) to be reclassified within the next 12 months	12	(7)
Cash flow hedges | Cross-currency interest rate swaps
Derivative [Line Items]
Net gain (loss) to be reclassified within the next 12 months	11
Cash flow hedges | Designated as hedging instruments: | Foreign currency forward and option contracts
Derivative [Line Items]
Derivative, notional amount	1,224	1,154
Cash flow hedges | Designated as hedging instruments: | Cross-currency interest rate swaps
Derivative [Line Items]
Derivative, notional amount	$ 1,030	$ 280