Annual report pursuant to Section 13 and 15(d)

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

v3.8.0.1
Stock-Based Compensation - Liberty - Outstanding Awards (Details)
$ / shares in Units, $ in Millions
 12 Months Ended
Dec. 31, 2017
USD ($)
$ / shares
shares
Common Class B  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]  
Outstanding options, Beginning Balance 0
Outstanding options, Ending Balance  
Liberty Sirius XM Group | Common Class A  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]  
Outstanding options, Beginning Balance 2,018,000
Options exercised (392,000)
Outstanding options, Ending Balance 1,626,000
Exercisable options 1,615,000
Outstanding WAEP, Beginning of period | $ / shares $ 19.39
WAEP exercised | $ / shares 17.74
Outstanding WAEP, End of period | $ / shares 19.78
Exercisable WAEP | $ / shares $ 19.73
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term 2 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term 2 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value | $ $ 32
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value | $ $ 32
Liberty Sirius XM Group | Common Class C  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]  
Outstanding options, Beginning Balance 11,008,000
Options granted 1,183,000
Options exercised (810,000)
Options forfeited/cancelled (53,000)
Outstanding options, Ending Balance 11,328,000
Exercisable options 5,882,000
Outstanding WAEP, Beginning of period | $ / shares $ 25.91
WAEP granted | $ / shares 37.65
WAEP exercised | $ / shares 18.14
Forfeited/Cancelled, WAEP | $ / shares 32.74
Outstanding WAEP, End of period | $ / shares 27.66
Exercisable WAEP | $ / shares $ 25.77
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term 4 years 1 month 6 days
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term 3 years 7 months 6 days
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value | $ $ 136
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value | $ $ 82
Braves Group | Common Class A  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]  
Outstanding options, Beginning Balance 189,000
Options exercised (10,000)
Outstanding options, Ending Balance 179,000
Exercisable options 178,000
Outstanding WAEP, Beginning of period | $ / shares $ 11.30
WAEP exercised | $ / shares 8.83
Outstanding WAEP, End of period | $ / shares 11.43
Exercisable WAEP | $ / shares $ 11.41
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term 2 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term 2 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value | $ $ 2
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value | $ $ 2
Braves Group | Common Class C  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]  
Outstanding options, Beginning Balance 1,073,000
Options granted 184,000
Options exercised (21,000)
Options forfeited/cancelled (5,000)
Outstanding options, Ending Balance 1,231,000
Exercisable options 686,000
Outstanding WAEP, Beginning of period | $ / shares $ 14.92
WAEP granted | $ / shares 23.37
WAEP exercised | $ / shares 9.05
Forfeited/Cancelled, WAEP | $ / shares 19.01
Outstanding WAEP, End of period | $ / shares 16.27
Exercisable WAEP | $ / shares $ 15.71
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term 4 years 1 month 6 days
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term 3 years 8 months 12 days
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value | $ $ 8
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value | $ $ 5
Formula One Group | Common Class A  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]  
Outstanding options, Beginning Balance 455,000
Options exercised (55,000)
Outstanding options, Ending Balance 400,000
Exercisable options 397,000
Outstanding WAEP, Beginning of period | $ / shares $ 11.55
WAEP exercised | $ / shares 10.55
Outstanding WAEP, End of period | $ / shares 11.69
Exercisable WAEP | $ / shares $ 11.66
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term 2 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term 2 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value | $ $ 8
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value | $ $ 8
Formula One Group | Common Class C  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]  
Outstanding options, Beginning Balance 2,611,000
Options granted 2,339,000
Options exercised (177,000)
Options forfeited/cancelled (13,000)
Outstanding options, Ending Balance 4,760,000
Exercisable options 2,380,000
Outstanding WAEP, Beginning of period | $ / shares $ 15.18
WAEP granted | $ / shares 34.04
WAEP exercised | $ / shares 11.08
Forfeited/Cancelled, WAEP | $ / shares 19.78
Outstanding WAEP, End of period | $ / shares 24.59
Exercisable WAEP | $ / shares $ 24.42
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term 5 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term 4 years 8 months 12 days
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value | $ $ 46
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value | $ $ 23