Annual report pursuant to Section 13 and 15(d)

Leases - Narrative (Details)

v3.19.3.a.u2
Leases - Narrative (Details)
ft² in Millions, $ in Millions
 12 Months Ended
Oct. 05, 2018
USD ($)
ft²
item
Dec. 31, 2019
USD ($)
Leases    
Right of use asset   $ 397
Operating lease liability   $ 413
Operating lease, existence of option to extend   true
Maximum    
Leases    
Renewal term   14 years
QVC | ECDC Lease    
Leases    
Area of leased building (in square feet) | ft² 1.7  
Initial term of lease (in years) 15 years  
Right of use asset $ 141  
Operating lease liability $ 131  
Operating lease, existence of option to extend true  
Maximum number of consecutive terms eligible for extension | item 2  
Renewal term 5 years  
Final renewal term 4 years  
QVC | ECDC Lease | Minimum    
Leases    
Operating Lease, rent expenses $ 10  
QVC | ECDC Lease | Maximum    
Leases    
Operating Lease, rent expenses $ 14