Basis of Presentation (Details) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||
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Sep. 30, 2023 |
Sep. 30, 2022 |
Sep. 30, 2023 |
Sep. 30, 2022 |
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| Affiliated Entity | Qurate Retail, Liberty TripAdvisor And Liberty Broadband | ||||
| Basis of Presentation | ||||
| Allocated expenses | $ 12 | $ 4 | $ 20 | $ 16 |
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- Definition Amount of transactions with related party during the financial reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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