Annual report pursuant to Section 13 and 15(d)

Debt (Debt Securities That Are Not Reported At Fair Value) (Details)

v3.6.0.2
Debt (Debt Securities That Are Not Reported At Fair Value) (Details) - USD ($)
$ in Millions
Dec. 31, 2016
Dec. 31, 2015
Debt Instrument [Line Items]    
2016 $ 31  
2017 33  
2018 432  
2019 31  
2020 1,927  
Long-term Debt, Fair Value 805 $ 1,287
Senior Debentures    
Debt Instrument [Line Items]    
Long-term Debt, Fair Value 853 809
QVC Senior Secured Notes    
Debt Instrument [Line Items]    
Long-term Debt, Fair Value $ 3,496 $ 3,374