Derivatives - Schedule of Location, Fair Value, and Gross Notional Amounts of Derivative Instruments (Details) - Foreign currency forward/option contracts and cross-currency swaps - USD ($) $ in Millions	Jun. 30, 2026	Dec. 31, 2025
Derivatives designated as hedging instruments
Location and Fair Value Amount of Derivative Instruments
Derivative, notional amount	$ 14,561	$ 10,036
Derivatives not designated as hedging instruments
Location and Fair Value Amount of Derivative Instruments
Derivative, notional amount	$ 2,394	$ 2,188

Derivatives - Schedule of Location, Fair Value, and Gross Notional Amounts of Derivative Instruments (Details) - Foreign currency forward/option contracts and cross-currency swaps - USD ($)
$ in Millions

Jun. 30, 2026

Dec. 31, 2025

Derivatives designated as hedging instruments

Location and Fair Value Amount of Derivative Instruments

Derivative, notional amount

$ 14,561

$ 10,036

Derivatives not designated as hedging instruments

Location and Fair Value Amount of Derivative Instruments

Derivative, notional amount

$ 2,394

$ 2,188