Annual report pursuant to Section 13 and 15(d)

Information about QVC's Operating Segments (Depreciation/Amortization by Segment) (Details)

v3.10.0.1
Information about QVC's Operating Segments (Depreciation/Amortization by Segment) (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Segment Reporting Information [Line Items]      
Depreciation $ 174 $ 155 $ 142
Amortization 237 364 463
QVC-U.S.      
Segment Reporting Information [Line Items]      
Depreciation 90 93 78
Amortization 147 330 414
QVC-International      
Segment Reporting Information [Line Items]      
Depreciation 56 62 64
Amortization 10 $ 34 $ 49
HSN, Inc.      
Segment Reporting Information [Line Items]      
Depreciation 28    
Amortization $ 80