Goodwill (Details) $ in Millions |
6 Months Ended |
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Jun. 30, 2019
USD ($)
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| Goodwill [Line Items] | |
| Balance as of December 31, 2018 | $ 5,972 |
| Exchange rate fluctuations | 4 |
| Balance as of June 30, 2019 | 5,976 |
| QxH [Member] | |
| Goodwill [Line Items] | |
| Balance as of December 31, 2018 | 5,112 |
| Exchange rate fluctuations | 0 |
| Balance as of June 30, 2019 | 5,112 |
| QVC-International | |
| Goodwill [Line Items] | |
| Balance as of December 31, 2018 | 860 |
| Exchange rate fluctuations | 4 |
| Balance as of June 30, 2019 | $ 864 |
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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://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing 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 Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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