Quarterly report pursuant to Section 13 or 15(d)

Information About Liberty's Operating Segments - Revenue (Details)

v3.19.1
Information About Liberty's Operating Segments - Revenue (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Information About Liberty's Operating Segments    
Revenue $ 2,012 $ 1,517
Liberty Sirius XM Group    
Information About Liberty's Operating Segments    
Revenue 1,744 1,375
Braves Group    
Information About Liberty's Operating Segments    
Revenue 22 28
Formula One Group    
Information About Liberty's Operating Segments    
Revenue 246 114
SIRIUS XM Holdings revenue    
Information About Liberty's Operating Segments    
Revenue 1,744 1,375
SIRIUS XM Holdings revenue | Liberty Sirius XM Group    
Information About Liberty's Operating Segments    
Revenue 1,744 1,375
SIRIUS XM Holdings revenue | Liberty Sirius XM Group | Operating Segments | SIRIUS XM Holdings    
Information About Liberty's Operating Segments    
Revenue 1,458 1,258
Advertising | Liberty Sirius XM Group | Operating Segments | SIRIUS XM Holdings    
Information About Liberty's Operating Segments    
Revenue 209 42
Equipment | Liberty Sirius XM Group | Operating Segments | SIRIUS XM Holdings    
Information About Liberty's Operating Segments    
Revenue 41 35
Formula 1    
Information About Liberty's Operating Segments    
Revenue 246 114
Formula 1 | Formula One Group    
Information About Liberty's Operating Segments    
Revenue 246 114
Formula 1 | Formula One Group | Operating Segments | Formula 1    
Information About Liberty's Operating Segments    
Revenue 198 85
Other    
Information About Liberty's Operating Segments    
Revenue 22 28
Other | Liberty Sirius XM Group | Operating Segments | SIRIUS XM Holdings    
Information About Liberty's Operating Segments    
Revenue 36 40
Other | Braves Group    
Information About Liberty's Operating Segments    
Revenue 22 28
Other | Formula One Group | Operating Segments | Formula 1    
Information About Liberty's Operating Segments    
Revenue 48 29
Baseball | Braves Group | Corporate and other    
Information About Liberty's Operating Segments    
Revenue 14 20
Development | Braves Group | Corporate and other    
Information About Liberty's Operating Segments    
Revenue $ 8 $ 8