Goodwill and Intangible Assets - Intangible Assets (Details) - USD ($) $ in Millions |
Jun. 30, 2021 |
Dec. 31, 2020 |
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Goodwill and Intangible Assets Disclosure [Abstract] | ||
Indefinite-life intangible assets | $ 17,615 | $ 17,492 |
Definite-life intangible assets | 3,059 | 2,907 |
Total intangible assets, gross | 20,674 | 20,399 |
Accumulated amortization | (1,983) | (1,917) |
Intangible assets, net | $ 18,691 | $ 18,482 |
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- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount before accumulated amortization of intangible assets, excluding goodwill. No definition available.
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- Definition Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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