Quarterly report pursuant to Section 13 or 15(d)

Stock Based Compensation (Details)

v2.4.0.8
Stock Based Compensation (Details) (Liberty Incentive Plans, USD $)
In Millions, except Share data, unless otherwise specified
9 Months Ended
Sep. 30, 2014
Series A
 
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]  
Exercised (1,000)
Options issued in the Trip Spin-Off 1,846,000
Options outstanding 1,845,000
Optons exercisable 1,034,000
WAEP  
Weighted average exercise price, options exercised (in dollars per share) $ 9.39
Weighted average exercise price, options issued in the Trip Spin-Off (in dollars per share) $ 13.90
Weighted average exercise price, options outstanding (in dollars per share) $ 13.90
Weighted average exercise price, options exercisable (in dollars per share) $ 13.58
Weighted average remaining contractual term outstanding 4 years 6 months
Weighted average remaining contractual term exercisable 4 years 2 months 12 days
Outstanding, aggregate intrinsic value $ 37
Exercisable, aggregate intrinsic value $ 21
Series B
 
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]  
Options issued in the Trip Spin-Off 44
WAEP  
Weighted average exercise price, options issued in the Trip Spin-Off (in dollars per share) $ 11.21