Intangible Assets - Changes In The Carrying Amount Of Goodwill (Details) $ in Millions	3 Months Ended	9 Months Ended
Sep. 30, 2022 USD ($)	Sep. 30, 2022 USD ($)
Changes in the carrying amount of goodwill
Balance, beginning of the year		$ 6,339
Impairments		(2,761)
Foreign currency translation adjustments		(148)
Balance, end of the year	$ 3,430	3,430
Corporate and Other
Changes in the carrying amount of goodwill
Balance, beginning of the year		12
Balance, end of the year	12	12
QxH
Changes in the carrying amount of goodwill
Balance, beginning of the year		5,228
Impairments	(2,535)	(2,535)
Balance, end of the year	2,693	2,693
Impairment of intangible assets	(180)
Accumulated goodwill impairment losses	(2,535)	(2,535)
QVC International
Changes in the carrying amount of goodwill
Balance, beginning of the year		855
Foreign currency translation adjustments		(148)
Balance, end of the year	707	707
Zulily
Changes in the carrying amount of goodwill
Balance, beginning of the year		244
Impairments	(226)	(226)
Balance, end of the year	18	18
Impairment of intangible assets	(140)
Accumulated goodwill impairment losses	$ (899)	$ (899)

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.

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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.

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The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value.

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