Commitments and Contingencies - Fire at Rocky Mount Fulfillment Center (Details) - USD ($) $ in Millions |
3 Months Ended | 12 Months Ended | |
|---|---|---|---|
Mar. 31, 2024 |
Mar. 31, 2023 |
Dec. 31, 2023 |
|
| Unusual or Infrequent Item, or Both [Line Items] | |||
| Gain on insurance proceeds received in excess of losses | $ 17 | ||
| Proceeds from sale of fixed assets | $ 6 | 198 | |
| QVC Rocky Mount Fire | QVC | |||
| Unusual or Infrequent Item, or Both [Line Items] | |||
| Accumulated Fire Related Costs | $ 439 | ||
| Accumulated fire related costs not reimbursable | 119 | ||
| Cumulative insurance proceeds | 55 | 660 | |
| Gain on insurance proceeds received in excess of losses | 15 | 208 | |
| Insurance proceeds received for inventory loss | 280 | ||
| Insurance proceeds received for business interruption losses | 210 | ||
| Proceeds from sale of fixed assets | 15 | $ 19 | |
| Gain on sale of assets | 13 | ||
| Fire Related Costs | $ 11 | ||