Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-17-001783-index-headers.html | 2017-02-17 16:46:19 | |
| 0001564590-17-001783-index.html | 2017-02-17 16:46:19 | |
| 0001564590-17-001783.txt | 2017-02-17 16:46:19 | |
 0001564590-17-001783-xbrl.zip | 344159 | 2017-02-17 16:46:19 |
| FilingSummary.xml | 74474 | 2017-02-17 16:46:19 |
| Financial_Report.xlsx | 166544 | 2017-02-17 16:46:19 |
 g2017021716252367718432.jpg | 30248 | 2017-02-17 16:46:19 |
| R1.htm | 33921 | 2017-02-17 16:46:19 |
| R10.htm | 221879 | 2017-02-17 16:46:19 |
| R100.htm | 8310 | 2017-02-17 16:46:19 |
| R101.htm | 68573 | 2017-02-17 16:46:19 |
| R102.htm | 22256 | 2017-02-17 16:46:19 |
| R103.htm | 21441 | 2017-02-17 16:46:19 |
| R104.htm | 16949 | 2017-02-17 16:46:19 |
| R105.htm | 9974 | 2017-02-17 16:46:19 |
| R106.htm | 10831 | 2017-02-17 16:46:19 |
| R107.htm | 23194 | 2017-02-17 16:46:19 |
| R108.htm | 8487 | 2017-02-17 16:46:19 |
| R109.htm | 6483 | 2017-02-17 16:46:19 |
| R11.htm | 58322 | 2017-02-17 16:46:19 |
| R12.htm | 220365 | 2017-02-17 16:46:19 |
| R13.htm | 93299 | 2017-02-17 16:46:19 |
| R14.htm | 332858 | 2017-02-17 16:46:19 |
| R15.htm | 42308 | 2017-02-17 16:46:19 |
| R16.htm | 193209 | 2017-02-17 16:46:19 |
| R17.htm | 56949 | 2017-02-17 16:46:19 |
| R18.htm | 288567 | 2017-02-17 16:46:19 |
| R19.htm | 23877 | 2017-02-17 16:46:19 |
| R2.htm | 56137 | 2017-02-17 16:46:19 |
| R20.htm | 26769 | 2017-02-17 16:46:19 |
| R21.htm | 123408 | 2017-02-17 16:46:19 |
| R22.htm | 10050 | 2017-02-17 16:46:19 |
| R23.htm | 30149 | 2017-02-17 16:46:19 |
| R24.htm | 10366 | 2017-02-17 16:46:19 |
| R25.htm | 356691 | 2017-02-17 16:46:19 |
| R26.htm | 34231 | 2017-02-17 16:46:19 |
| R27.htm | 95504 | 2017-02-17 16:46:19 |
| R28.htm | 5975 | 2017-02-17 16:46:19 |
| R29.htm | 292658 | 2017-02-17 16:46:19 |
| R3.htm | 25030 | 2017-02-17 16:46:19 |
| R30.htm | 138689 | 2017-02-17 16:46:19 |
| R31.htm | 54318 | 2017-02-17 16:46:19 |
| R32.htm | 219420 | 2017-02-17 16:46:19 |
| R33.htm | 91003 | 2017-02-17 16:46:19 |
| R34.htm | 328015 | 2017-02-17 16:46:19 |
| R35.htm | 40045 | 2017-02-17 16:46:19 |
| R36.htm | 195048 | 2017-02-17 16:46:19 |
| R37.htm | 41572 | 2017-02-17 16:46:19 |
| R38.htm | 288848 | 2017-02-17 16:46:19 |
| R39.htm | 23535 | 2017-02-17 16:46:19 |
| R4.htm | 20910 | 2017-02-17 16:46:19 |
| R40.htm | 26308 | 2017-02-17 16:46:19 |
| R41.htm | 113563 | 2017-02-17 16:46:19 |
| R42.htm | 18939 | 2017-02-17 16:46:19 |
| R43.htm | 345598 | 2017-02-17 16:46:19 |
| R44.htm | 34088 | 2017-02-17 16:46:19 |
| R45.htm | 94747 | 2017-02-17 16:46:19 |
| R46.htm | 35220 | 2017-02-17 16:46:19 |
| R47.htm | 81408 | 2017-02-17 16:46:19 |
| R48.htm | 11114 | 2017-02-17 16:46:19 |
| R49.htm | 68240 | 2017-02-17 16:46:19 |
| R5.htm | 86017 | 2017-02-17 16:46:19 |
| R50.htm | 15680 | 2017-02-17 16:46:19 |
| R51.htm | 113548 | 2017-02-17 16:46:19 |
| R52.htm | 23056 | 2017-02-17 16:46:19 |
| R53.htm | 43869 | 2017-02-17 16:46:19 |
| R54.htm | 16978 | 2017-02-17 16:46:19 |
| R55.htm | 64833 | 2017-02-17 16:46:19 |
| R56.htm | 40629 | 2017-02-17 16:46:19 |
| R57.htm | 5981 | 2017-02-17 16:46:19 |
| R58.htm | 10099 | 2017-02-17 16:46:19 |
| R59.htm | 30590 | 2017-02-17 16:46:19 |
| R6.htm | 24795 | 2017-02-17 16:46:19 |
| R60.htm | 5994 | 2017-02-17 16:46:19 |
| R61.htm | 12302 | 2017-02-17 16:46:19 |
| R62.htm | 35450 | 2017-02-17 16:46:19 |
| R63.htm | 13349 | 2017-02-17 16:46:19 |
| R64.htm | 20663 | 2017-02-17 16:46:19 |
| R65.htm | 43132 | 2017-02-17 16:46:19 |
| R66.htm | 18361 | 2017-02-17 16:46:19 |
| R67.htm | 8184 | 2017-02-17 16:46:19 |
| R68.htm | 23105 | 2017-02-17 16:46:19 |
| R69.htm | 5956 | 2017-02-17 16:46:19 |
| R7.htm | 63606 | 2017-02-17 16:46:19 |
| R70.htm | 14893 | 2017-02-17 16:46:19 |
| R71.htm | 19640 | 2017-02-17 16:46:19 |
| R72.htm | 12802 | 2017-02-17 16:46:19 |
| R73.htm | 10553 | 2017-02-17 16:46:19 |
| R74.htm | 23387 | 2017-02-17 16:46:19 |
| R75.htm | 17660 | 2017-02-17 16:46:19 |
| R76.htm | 22567 | 2017-02-17 16:46:19 |
| R77.htm | 4219 | 2017-02-17 16:46:19 |
| R78.htm | 27262 | 2017-02-17 16:46:19 |
| R79.htm | 52409 | 2017-02-17 16:46:19 |
| R8.htm | 117847 | 2017-02-17 16:46:19 |
| R80.htm | 28994 | 2017-02-17 16:46:19 |
| R81.htm | 30101 | 2017-02-17 16:46:19 |
| R82.htm | 10049 | 2017-02-17 16:46:19 |
| R83.htm | 29099 | 2017-02-17 16:46:19 |
| R84.htm | 62692 | 2017-02-17 16:46:19 |
| R85.htm | 46264 | 2017-02-17 16:46:19 |
| R86.htm | 30383 | 2017-02-17 16:46:19 |
| R87.htm | 5162 | 2017-02-17 16:46:19 |
| R88.htm | 11523 | 2017-02-17 16:46:19 |
| R89.htm | 12157 | 2017-02-17 16:46:19 |
| R9.htm | 11482 | 2017-02-17 16:46:19 |
| R90.htm | 12941 | 2017-02-17 16:46:19 |
| R91.htm | 29508 | 2017-02-17 16:46:19 |
| R92.htm | 4795 | 2017-02-17 16:46:19 |
| R93.htm | 32614 | 2017-02-17 16:46:19 |
| R94.htm | 43319 | 2017-02-17 16:46:19 |
| R95.htm | 6075 | 2017-02-17 16:46:19 |
| R96.htm | 30621 | 2017-02-17 16:46:19 |
| R97.htm | 56031 | 2017-02-17 16:46:19 |
| R98.htm | 6961 | 2017-02-17 16:46:19 |
| R99.htm | 19833 | 2017-02-17 16:46:19 |
| report.css | 2768 | 2017-02-17 16:46:19 |
| Show.js | 1411 | 2017-02-17 16:46:19 |
| trip-10k_20161231.htm | 5447517 | 2017-02-17 16:46:19 |
| trip-20161231.xml | 5175732 | 2017-02-17 16:46:19 |
| trip-20161231.xsd | 104894 | 2017-02-17 16:46:19 |
| trip-20161231_cal.xml | 110373 | 2017-02-17 16:46:19 |
| trip-20161231_def.xml | 492942 | 2017-02-17 16:46:19 |
| trip-20161231_lab.xml | 801477 | 2017-02-17 16:46:19 |
| trip-20161231_pre.xml | 717794 | 2017-02-17 16:46:19 |
| trip-ex1024_652.htm | 63895 | 2017-02-17 16:46:19 |
| trip-ex211_651.htm | 57707 | 2017-02-17 16:46:19 |
| trip-ex231_11.htm | 3016 | 2017-02-17 16:46:19 |
| trip-ex311_9.htm | 16870 | 2017-02-17 16:46:19 |
| trip-ex312_8.htm | 16847 | 2017-02-17 16:46:19 |
| trip-ex321_6.htm | 7062 | 2017-02-17 16:46:19 |
| trip-ex322_7.htm | 6930 | 2017-02-17 16:46:19 |