Goodwill and Other Intangible Assets - Goodwill (Details) - USD ($) $ in Millions |
1 Months Ended | 3 Months Ended | 12 Months Ended | |
|---|---|---|---|---|
Jun. 30, 2020 |
Sep. 30, 2020 |
Dec. 31, 2021 |
Dec. 31, 2020 |
|
| Goodwill | ||||
| Goodwill, beginning balance | $ 2,240 | $ 2,527 | ||
| Goodwill impairment | $ (18) | $ (3) | (300) | |
| Dispositions | (18) | |||
| Other | (20) | 31 | ||
| Goodwill, ending balance | 2,220 | 2,240 | ||
| Hotel, Media & Platform | ||||
| Goodwill | ||||
| Goodwill, beginning balance | 1,650 | 1,923 | ||
| Allocation to new segments | 6 | |||
| Goodwill impairment | (279) | |||
| Goodwill, ending balance | 1,650 | 1,650 | ||
| Experiences & Dining | ||||
| Goodwill | ||||
| Goodwill, beginning balance | 362 | 333 | ||
| Other | (18) | 29 | ||
| Goodwill, ending balance | 344 | 362 | ||
| Corporate and other | ||||
| Goodwill | ||||
| Goodwill, beginning balance | 228 | 271 | ||
| Allocation to new segments | (6) | |||
| Goodwill impairment | (21) | |||
| Dispositions | (18) | |||
| Other | (2) | 2 | ||
| Goodwill, ending balance | $ 226 | $ 228 | ||
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- Definition Amount after accumulated impairment loss of 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://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of increase (decrease), classified as other, of an asset representing the future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Amount of transfers into (out 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/2009/role/commonPracticeRef
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- Definition Amount of divestiture of 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://fasb.org/us-gaap/role/ref/legacyRef
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