Annual report pursuant to Section 13 and 15(d)

Segment Information (Details)

v3.8.0.1
Segment Information (Details) - USD ($)
$ in Millions
 3 Months Ended 12 Months Ended
Dec. 31, 2017
Sep. 30, 2017
Jun. 30, 2017
Mar. 31, 2017
Dec. 31, 2016
Sep. 30, 2016
Jun. 30, 2016
Mar. 31, 2016
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Segments                      
Total revenues $ 321 $ 439 $ 431 $ 378 $ 339 $ 434 $ 398 $ 361 $ 1,569 $ 1,532 $ 1,565
Adjusted OIBDA                 322 336 434
Total assets 5,484       7,282       5,484 7,282  
Capital expenditures                 65 73  
Long-Lived Assets 165       176       165 176  
United States                      
Segments                      
Total revenues                 890 850 807
Long-Lived Assets 147       158       147 158  
United Kingdom                      
Segments                      
Total revenues                 209 210 215
Other countries                      
Segments                      
Total revenues                 470 472 543
Long-Lived Assets 18       18       18 18  
Trip Advisor | Operating Segments                      
Segments                      
Total assets 5,387       7,171       5,387 7,171  
Capital expenditures                 64 72  
Corporate and Other | Corporate, Non-Segment                      
Segments                      
Total revenues                 13 52 73
Adjusted OIBDA                 (9) (16) $ (30)
Total assets $ 97       $ 111       97 111  
Capital expenditures                 $ 1 $ 1