Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation - Liberty - Outstanding Awards (Details)

v3.10.0.1
Stock-Based Compensation - Liberty - Outstanding Awards (Details)
$ / shares in Units, $ in Millions
9 Months Ended
Sep. 30, 2018
USD ($)
$ / shares
shares
Sep. 30, 2018
USD ($)
$ / shares
shares
Liberty Sirius XM Group | Common Class A    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]    
Outstanding options, Beginning Balance   1,626,000
Options granted   0
Options exercised   (214,000)
Outstanding options, Ending Balance 1,412,000 1,412,000
Exercisable options 1,409,000 1,409,000
Outstanding WAEP, Beginning of period | $ / shares   $ 19.78
WAEP exercised | $ / shares   19.69
Outstanding WAEP, End of period | $ / shares $ 19.80 19.80
Exercisable WAEP | $ / shares $ 19.77 $ 19.77
Weighted average remaining life, outstanding 1 year 2 months 12 days  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term 1 year 2 months 12 days  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value | $ $ 33 $ 33
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value | $ $ 33 $ 33
Liberty Sirius XM Group | Common Class B    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]    
Options granted   0
Liberty Sirius XM Group | Common Class C    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]    
Outstanding options, Beginning Balance   11,328,000
Options granted   633,000
Options exercised   (470,000)
Options forfeited/cancelled   (1,000)
Outstanding options, Ending Balance 11,490,000 11,490,000
Exercisable options 5,699,000 5,699,000
Outstanding WAEP, Beginning of period | $ / shares   $ 27.66
WAEP granted | $ / shares   42.50
WAEP exercised | $ / shares   20.01
Forfeited/Cancelled, WAEP | $ / shares   39.09
Outstanding WAEP, End of period | $ / shares $ 28.79 28.79
Exercisable WAEP | $ / shares $ 26.55 $ 26.55
Weighted average remaining life, outstanding 3 years 7 months 6 days  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term 3 years  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value | $ $ 168 $ 168
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value | $ $ 96 $ 96
Braves Group | Common Class A    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]    
Outstanding options, Beginning Balance   179,000
Options granted   0
Options exercised   (1,000)
Outstanding options, Ending Balance 178,000 178,000
Exercisable options 178,000 178,000
Outstanding WAEP, Beginning of period | $ / shares   $ 11.43
WAEP exercised | $ / shares   13.69
Outstanding WAEP, End of period | $ / shares $ 11.42 11.42
Exercisable WAEP | $ / shares $ 11.41 $ 11.41
Weighted average remaining life, outstanding 1 year 2 months 12 days  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term 1 year 2 months 12 days  
Outstanding options, aggregate intrinsic value | $ $ 3 $ 3
Exercisable Options, Aggregate Intrinsic Value | $ $ 3 $ 3
Braves Group | Common Class B    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]    
Options granted   0
Braves Group | Common Class C    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]    
Outstanding options, Beginning Balance   1,231,000
Options granted   46,000
Options exercised   (4,000)
Outstanding options, Ending Balance 1,273,000 1,273,000
Exercisable options 708,000 708,000
Outstanding WAEP, Beginning of period | $ / shares   $ 16.27
WAEP granted | $ / shares   23.34
WAEP exercised | $ / shares   13.37
Outstanding WAEP, End of period | $ / shares $ 16.53 16.53
Exercisable WAEP | $ / shares $ 15.83 $ 15.83
Weighted average remaining life, outstanding 3 years 6 months  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term 3 years  
Outstanding options, aggregate intrinsic value | $ $ 14 $ 14
Exercisable Options, Aggregate Intrinsic Value | $ $ 8 $ 8
Formula One Group | Common Class A    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]    
Outstanding options, Beginning Balance   400,000
Options granted   0
Options exercised   (38,000)
Outstanding options, Ending Balance 362,000 362,000
Exercisable options 362,000 362,000
Outstanding WAEP, Beginning of period | $ / shares   $ 11.69
WAEP exercised | $ / shares   11.68
Outstanding WAEP, End of period | $ / shares $ 11.69 11.69
Exercisable WAEP | $ / shares $ 11.68 $ 11.68
Weighted average remaining life, outstanding 1 year 2 months 12 days  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term 1 year 2 months 12 days  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value | $ $ 9 $ 9
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value | $ $ 9 $ 9
Formula One Group | Common Class B    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]    
Options granted   0
Formula One Group | Common Class C    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]    
Outstanding options, Beginning Balance   4,760,000
Options granted   2,026,000
Options exercised   (118,000)
Options forfeited/cancelled   (1,000)
Outstanding options, Ending Balance 6,667,000 6,667,000
Exercisable options 3,857,000 3,857,000
Outstanding WAEP, Beginning of period | $ / shares   $ 24.59
WAEP granted | $ / shares   31.56
WAEP exercised | $ / shares   14.04
Forfeited/Cancelled, WAEP | $ / shares   34.78
Outstanding WAEP, End of period | $ / shares $ 26.89 26.89
Exercisable WAEP | $ / shares $ 28.09 $ 28.09
Weighted average remaining life, outstanding 5 years  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term 4 years 9 months 18 days  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value | $ $ 69 $ 69
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value | $ $ 35 $ 35