Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 11
-URI https://asc.fasb.org/extlink&oid=126968391&loc=d3e637-108580

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 14
-URI https://asc.fasb.org/extlink&oid=126968391&loc=d3e681-108580

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 45
-Paragraph 5A
-URI https://asc.fasb.org/extlink&oid=123594809&loc=SL116692626-108610

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 10A
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126968391&loc=SL7669646-108580

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 14A
-URI https://asc.fasb.org/extlink&oid=126968391&loc=SL7669686-108580

Name:	us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Financial Instruments - Narrative (Details) $ in Millions, € in Billions, ¥ in Billions	3 Months Ended
	Mar. 31, 2023 USD ($) contract	Mar. 31, 2023 EUR (€)	Mar. 31, 2023 USD ($)	Mar. 31, 2023 CNY (¥)	Dec. 31, 2022 USD ($)
Derivative [Line Items]
Different types of derivative, number \| contract	3
Cumulative translation adjustment - net of taxes			$ (5,553)		$ (5,784)
Net Investment Hedging
Derivative [Line Items]
Deferred gain (loss)	$ (84)
Net Investment Hedging \| Designated as Hedging Instrument
Derivative [Line Items]
Cumulative translation adjustment - net of taxes			56
Line of Credit \| Net Investment Hedging
Derivative [Line Items]
Deferred gain (loss)	$ 265
Line of Credit \| Net Investment Hedging \| Designated as Hedging Instrument
Derivative [Line Items]
Intercompany Euro-denominated notes and loans		€ 8.5	9,100
Intercompany CNY-denominated loan			$ 500	¥ 3.6