Commitments and Contingencies - Fire at Rocky Mount Fulfillment Center (Details) - USD ($) $ in Millions	1 Months Ended		12 Months Ended
	Oct. 31, 2023	Jul. 31, 2022	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Unusual or Infrequent Item, or Both [Line Items]
Gain on insurance proceeds received in excess of losses			$ 225	$ 132
Proceeds from sale of fixed assets			208	704	$ 54
QVC
Unusual or Infrequent Item, or Both [Line Items]
Proceeds from sale of fixed assets		$ 443
HSN
Unusual or Infrequent Item, or Both [Line Items]
Consumer Product Safety Civil Penalties	$ 16
QVC Rocky Mount Fire | QVC
Unusual or Infrequent Item, or Both [Line Items]
Insurance receivable				40
Accumulated Fire Related Costs			439	407
Accumulated fire related costs not reimbursable			119	119
Cumulative insurance proceeds			660	380
Gain on insurance proceeds received in excess of losses			208	132
Insurance proceeds received for inventory loss			280
Insurance proceeds received for business interruption losses			210
Proceeds from sale of fixed assets			19
Gain on sale of assets			$ 17
Fire Related Costs				157
Loss on inventory				$ 95