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Fair Value Measurements and Financial Instruments - Schedule of Derivatives Not Designated as Hedges (Details) - Not Designated as Hedging Instrument - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Foreign exchange forwards |  |  |  |
Derivative [Line Items] |  |  |  |
Notional value entered into | $ 2,050 | $ 1,660 | $ 6,030 | $ 6,940
Notional value settled | 2,030 | 1,640 | 5,900 | 7,370
Pre-tax gain (loss) recognized in Other income, net and Interest expense | (8) | 21 | 80 | (2)
Treasury rate locks |  |  |  |
Derivative [Line Items] |  |  |  |
Notional value entered into | 0 | 0 | 1,250 | 0
Notional value settled | 0 | 0 | 1,250 | 0
Pre-tax gain (loss) recognized in Other income, net and Interest expense | $ 0 | $ 0 | $ (5) | $ 0

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