Quarterly report pursuant to Section 13 or 15(d)

Earnings Attributable to Liberty Media Corporation Stockholders Per Common Share (Details)

v3.7.0.1
Earnings Attributable to Liberty Media Corporation Stockholders Per Common Share (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Liberty Media Corporation    
Basic, Weighted average number of shares outstanding   335,000,000
Potentially dilutive shares   2,000,000
Diluted, Weighted average number of shares outstanding   337,000,000
Liberty Sirius XM Group    
Basic, Weighted average number of shares outstanding 335,000,000  
Potentially dilutive shares 4,000,000  
Diluted, Weighted average number of shares outstanding 339,000,000  
Liberty Sirius XM Group | Common Class A    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 21,000,000  
Braves Group    
Basic, Weighted average number of shares outstanding 49,000,000  
Potentially dilutive shares 10,000,000  
Diluted, Weighted average number of shares outstanding 59,000,000  
Basic earnings (loss) $ (49)  
Unrealized gain loss on the intergroup interest 28  
Diluted earnings (loss) $ (21)  
Braves Group | Common Class A    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 2,000,000  
Formula One Group    
Basic, Weighted average number of shares outstanding 173,000,000  
Potentially dilutive shares 6,000,000  
Diluted, Weighted average number of shares outstanding 179,000,000  
Formula One Group | Common Class A    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 8,000,000  
Braves Group | Formula One Group    
Investment Owned, Balance, Shares 9,084,940  
Braves Group | Formula One Group | Common Class C    
Investment Owned, Balance, Shares 9,084,940