Taxes on Earnings from Continuing Operations - Unrecognized Tax Benefits (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
January 1	$ 1,908	$ 1,210
Increase due to current year tax positions	154	143
Increase due to prior year tax positions	108	748
Decrease due to prior year tax positions	(115)	(119)
Settlements	3
Settlements		(35)
Lapse of statute	(22)	(39)
December 31	$ 2,036	$ 1,908

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

No definition available.

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- Definition

Amount of unrecognized tax benefits.

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Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

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Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.

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