Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation (Outstanding Awards) (Details)

v2.4.0.8
Stock-Based Compensation (Outstanding Awards) (Details) (Common Class A, USD $)
In Millions, except Share data, unless otherwise specified
3 Months Ended
Mar. 31, 2014
Liberty Interactive
 
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]  
Outstanding options 30,607,000
Options granted 1,810,000
Options exercised (1,522,000)
Options forfeited/cancelled (88,000)
Outstanding options 30,807,000
Exercisable options 13,700,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]  
Outstanding WAEP $ 17.98
WAEP of grants in the period $ 29.21
WAEP exercised $ 14.91
WAEP forfeited/cancelled during period $ 20.30
Outstanding WAEP $ 18.78
Exercisable WAEP $ 16.69
Weighted average remaining life - options outstanding 5 years 1 month 6 days
Weighted average remaining life - options exercisable 4 years 4 months 24 days
Aggregate intrinsic value of options outstanding $ 312
Aggregate intrinsic value of options exercisable 167
Liberty Ventures [Member]
 
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]  
Outstanding options 1,932,000
Options granted 1,000
Options exercised (80,000)
Options forfeited/cancelled 0
Outstanding options 1,853,000
Exercisable options 913,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]  
Outstanding WAEP $ 28.71
WAEP of grants in the period $ 73.05
WAEP exercised $ 25.94
WAEP forfeited/cancelled during period $ 0.00
Outstanding WAEP $ 28.84
Exercisable WAEP $ 27.91
Weighted average remaining life - options outstanding 4 years 10 months 26 days
Weighted average remaining life - options exercisable 4 years 7 months 6 days
Aggregate intrinsic value of options outstanding 67
Aggregate intrinsic value of options exercisable $ 34