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 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Operating Activities And Reporting Information By Segment [Line Items]        
Revenue, Net $ 1,160 $ 1,078 $ 2,171 $ 1,867
Adjusted OIBDA 372 362 666 624
SIRIUS XM
       
Operating Activities And Reporting Information By Segment [Line Items]        
Revenue, Net 1,025 938 2,013 1,667
Adjusted OIBDA 369 344 704 603
Corporate And Other
       
Operating Activities And Reporting Information By Segment [Line Items]        
Revenue, Net 135 140 158 200
Adjusted OIBDA $ 3 $ 18 $ (38) $ 21