Intangible Assets - Changes In The Carrying Amount Of Goodwill (Details) $ in Millions |
9 Months Ended |
|---|---|
|
Sep. 30, 2021
USD ($)
| |
| Changes in the carrying amount of goodwill | |
| Balance, beginning of the year | $ 6,638 |
| Foreign currency translation adjustments | (46) |
| Balance, end of the year | 6,592 |
| Corporate and Other | |
| Changes in the carrying amount of goodwill | |
| Balance, beginning of the year | 12 |
| Balance, end of the year | 12 |
| QxH | |
| Changes in the carrying amount of goodwill | |
| Balance, beginning of the year | 5,228 |
| Balance, end of the year | 5,228 |
| QVC International | |
| Changes in the carrying amount of goodwill | |
| Balance, beginning of the year | 921 |
| Foreign currency translation adjustments | (46) |
| Balance, end of the year | 875 |
| Zulily | |
| Changes in the carrying amount of goodwill | |
| Balance, beginning of the year | 477 |
| Balance, end of the year | $ 477 |