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Dispositions and Held for Sale (Narrative) (Details) $ in Millions	9 Months Ended
	Sep. 30, 2024 USD ($)
Brazil Disposal Group
Disposition and Held for Sale [Line Items]
Loss on sale of subsidiary	$ (7,100)
Foreign Currency Translation Loss	(4,100)
Businesses Held for Sale
Disposition and Held for Sale [Line Items]
Loss on sale of subsidiary	(1,200)
Foreign currency translation loss	(876)
Other Dispositions
Disposition and Held for Sale [Line Items]
Noncash or Part Noncash Divestiture, Amount of Consideration Received	1,000
Carrying Value Of Other Dispositions	$ 241

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Net carrying value of other dispositions

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Amount of foreign currency translation gain (loss) in the disposal group, including discontinued operation, recognized in the statement of income as a result of the sale or complete or substantially complete liquidation of an investment in a foreign entity.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-SubTopic 30
-Section 45
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-Publisher FASB
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Amount before tax of gain (loss) recognized on the sale or disposal of a disposal group. Excludes discontinued operations.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
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Amount of noncash consideration received for selling an asset or business through a noncash (or part noncash) transaction.

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