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
Total revenues $ 2,330 $ 2,225 $ 7,247 $ 7,026
Adjusted OIBDA 425 393 1,315 1,292
Interactive Group
       
Total revenues 2,330 2,225 7,247 7,026
Adjusted OIBDA 431 397 1,327 1,302
Interactive Group | QVC
       
Total revenues 2,020 1,947 6,020 5,882
Adjusted OIBDA 439 408 1,290 1,246
Interactive Group | Digital commerce
       
Total revenues 310 278 1,227 1,144
Adjusted OIBDA (2) (5) 53 73
Interactive Group | Corporate and Other
       
Adjusted OIBDA (6) (6) (16) (17)
Ventures Group
       
Adjusted OIBDA (6) (4) (12) (10)
Ventures Group | Corporate and Other
       
Adjusted OIBDA $ (6) $ (4) $ (12) $ (10)