Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4E
-Publisher FASB
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Number of foreign currency exchange rate derivatives held by the entity at the reporting date.

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-SubTopic 10
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Amount, before tax and reclassification, of gain (loss) from derivative designated and qualifying as net investment hedge.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4CCC
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Financial Instruments (Narrative) (Details) $ in Millions	3 Months Ended		6 Months Ended
Financial Instruments (Narrative) (Details) $ in Millions	Jun. 30, 2023 USD ($) contract	Jun. 30, 2022 USD ($)	Jun. 30, 2023 USD ($) contract	Jun. 30, 2022 USD ($)	Dec. 31, 2022 contract
Derivative Instruments, Gain (Loss) [Line Items]
Number of foreign currency derivatives held \| contract	0		0		0
Foreign currency denominated debt [Member] \| Net Investment Hedging [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Other comprehensive (income) loss, net investment hedge, (gain) loss, before reclassification and tax \| $	$ 21	$ (247)	$ 69	$ (375)