Derivative Instruments and Hedging - Schedule of Derivative Instruments Designated as Cash Flow Hedges and the Impact of Derivative Contracts on AOCI (Details) - Foreign exchange contracts - Derivatives designated as cash flow hedges - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Gain (Loss) Recognized in Other Comprehensive Income (Loss)	$ (65)	$ 36	$ 6	$ 34
Gain (Loss) Reclassified from AOCI into Revenue	$ 3	$ (1)	$ 12	$ (1)

Derivative Instruments and Hedging - Schedule of Derivative Instruments Designated as Cash Flow Hedges and the Impact of Derivative Contracts on AOCI (Details) - Foreign exchange contracts - Derivatives designated as cash flow hedges - USD ($)
$ in Millions

3 Months Ended

9 Months Ended

Sep. 30, 2024

Sep. 30, 2023

Sep. 30, 2024

Sep. 30, 2023

Derivative Instruments and Hedging Activities Disclosures [Line Items]

Gain (Loss) Recognized in Other Comprehensive Income (Loss)

$ (65)

$ 36

$ 6

$ 34

Gain (Loss) Reclassified from AOCI into Revenue

$ 3

$ (1)

$ 12

$ (1)