Accumulated Other Comprehensive Loss, Excluding Noncontrolling Interests - Footnotes (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2020 |
Dec. 31, 2019 |
Dec. 31, 2018 |
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| Accumulated Other Comprehensive Income (Loss) [Line Items] | |||
| Foreign currency translation loss attributable to noncontrolling interests | $ 9 | $ 11 | $ 20 |
| Foreign currency translation adjustments, net | $ 957 | 654 | $ (799) |
| Consumer Healthcare JV [Member] | |||
| Accumulated Other Comprehensive Income (Loss) [Line Items] | |||
| Foreign currency translation adjustments, net | 1,300 | ||
| Foreign currency translation gain, after-tax | $ 978 | ||
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- Definition 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. No definition available.
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- Definition Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to noncontrolling interests. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount after tax, before reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount before tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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