Quarterly report pursuant to Section 13 or 15(d)

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

v2.4.0.8
Information About Liberty's Operating Segments (Performance Measures By Segment) (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2014
Sep. 30, 2013
Operating Activities And Reporting Information By Segment [Line Items]        
Revenue, Net $ 1,184 $ 1,110 $ 3,355 $ 2,977
Adjusted OIBDA 392 379 1,058 1,003
SIRIUS XM
       
Operating Activities And Reporting Information By Segment [Line Items]        
Revenue, Net 1,047 959 3,060 2,626
Adjusted OIBDA 381 353 1,085 956
Corporate And Other
       
Operating Activities And Reporting Information By Segment [Line Items]        
Revenue, Net 137 151 295 351
Adjusted OIBDA $ 11 $ 26 $ (27) $ 47