Quarterly report pursuant to Section 13 or 15(d)

Information About Liberty's Operating Segments (Performance Measures By Segment) (Details)

v2.4.0.6
Information About Liberty's Operating Segments (Performance Measures By Segment) (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended
Mar. 31, 2013
Mar. 31, 2012
Revenue, Net $ 789 $ 35
Adjusted OIBDA 271 (17)
SIRIUS XM [Member]
   
Revenue, Net 729 0
Adjusted OIBDA 268 0
ANLBC [Member]
   
Revenue, Net 23 3
Adjusted OIBDA 1 (17)
Corporate And Other [Member]
   
Revenue, Net 37 32
Adjusted OIBDA $ 2 $ 0