Supplemental Financial Statement Information - Other Income (Expenses), Net (Details) - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2025	Mar. 31, 2024
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Interest income	$ 169	$ 159
Foreign currency exchange gains (losses), net	50	(164)
Unrealized gain (loss) on debt and equity securities, net	51	(721)
Other, net	(8)	48
Other income (expense), net	262	(678)
Aurora
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Unrealized gain (loss) on debt and equity securities, net	137	(505)
Grab
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Unrealized gain (loss) on debt and equity securities, net	(102)	(123)
Didi
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Unrealized gain (loss) on debt and equity securities, net	155	$ (69)
Others
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Unrealized gain (loss) on debt and equity securities, net	$ (139)

Amount of unrealized and realized gain (loss) on investment in debt and equity securities.

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