Goodwill and Other Intangible Assets - Impairments (Details) - TripAdvisor - USD ($) $ in Millions |
12 Months Ended | |
|---|---|---|
Dec. 31, 2020 |
Dec. 31, 2022 |
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| Impairments | ||
| Accumulated goodwill impairment | $ 1,571 | |
| Hotel, Media & Platform | ||
| Impairments | ||
| Goodwill impairments | $ 279 | |
| Hotel, Media & Platform | Trademarks | ||
| Impairments | ||
| Impairment of intangible assets | $ 250 | |
| Impairment, Intangible Asset, Indefinite-Lived (Excluding Goodwill), Statement of Income or Comprehensive Income [Extensible Enumeration] | Goodwill and Intangible Asset Impairment |
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- References No definition available.
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- Definition Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Indicates line item in statement of income or comprehensive income that includes impairment of indefinite-lived intangible asset excluding goodwill. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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