Goodwill and Other Intangible Assets - Goodwill (Details) - USD ($) $ in Millions |
1 Months Ended | 3 Months Ended | 9 Months Ended |
|---|---|---|---|
Jun. 30, 2020 |
Sep. 30, 2020 |
Sep. 30, 2020 |
|
| Goodwill | |||
| Goodwill, beginning balance | $ 2,527 | ||
| Goodwill impairment | $ (3) | (300) | |
| Dispositions | $ (18) | (18) | |
| Other | 12 | ||
| Goodwill, ending balance | 2,221 | 2,221 | |
| Hotel, Media & Platform | |||
| Goodwill | |||
| Goodwill, beginning balance | 1,923 | ||
| Allocation to new segment | 6 | ||
| Goodwill impairment | (279) | ||
| Goodwill, ending balance | 1,650 | 1,650 | |
| Experiences & Dining | |||
| Goodwill | |||
| Goodwill, beginning balance | 333 | ||
| Other | 13 | ||
| Goodwill, ending balance | 346 | 346 | |
| Corporate and other | |||
| Goodwill | |||
| Goodwill, beginning balance | 271 | ||
| Allocation to new segment | (6) | ||
| Goodwill impairment | (21) | ||
| Dispositions | (18) | ||
| Other | (1) | ||
| Goodwill, ending balance | $ 225 | $ 225 |
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- Definition Amount of increase (decrease) in asset representing future economic benefits arising from allocation to new segments. No definition available.
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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 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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