Revaluation On Call Option

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

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Amount before tax of gain (loss) recognized on the sale or disposal of a disposal group. Excludes discontinued operations.

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This item represents an other than temporary decline in value that has been recognized against an investment accounted for under the equity method of accounting. The excess of the carrying amount over the fair value of the investment represents the amount of the write down which is or was reflected in earnings. The written down value is a new cost basis with the adjusted value of the investment becoming its new carrying value subject to the equity accounting method. Evidence of a loss in value might include, but would not necessarily be limited to, absence of an ability to recover the carrying amount of the investment or inability of the investee to sustain an earnings capacity which would justify the carrying amount of the investment.

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Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.

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Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.

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The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).

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Amount of income (expense) related to nonoperating activities, classified as other.

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Supplemental Financial Statement Information - Other Income (Expenses), Net (Details) - USD ($) $ in Millions		3 Months Ended			6 Months Ended
	Jan. 19, 2021	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Interest income		$ 17		$ 13	$ 28	$ 18
Foreign currency exchange gains (losses), net		(38)		0	(28)	(25)
Gain on business divestiture		0		0	0	1,684
Unrealized gain (loss) on debt and equity securities, net		(1,677)		1,912	(7,247)	1,975
Impairment of equity method investment		0		0	182	0
Revaluation of call option		(11)		0	170	0
Other, net		5		18	(2)	1
Other income (expense), net		(1,704)		1,943	(7,261)	3,653
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		(520)			(2,500)
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		(1,100)		471	(2,800)
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		259	$ (1,400)	$ 1,400		1,400
MLU B.V.
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Impairment of equity method investment					182
Zomato
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Unrealized gain (loss) on debt and equity securities, net		$ (245)			$ (707)
Apparate \| Not Discontinued Operations
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Gain on business divestiture	$ 1,644					$ 1,600