Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001474439-19-000012-index-headers.html | 2019-02-07 21:19:26 | |
| 0001474439-19-000012-index.html | 2019-02-07 21:19:26 | |
| 0001474439-19-000012.txt | 2019-02-07 21:19:26 | |
 0001474439-19-000012-xbrl.zip | 265644 | 2019-02-07 21:19:26 |
| FilingSummary.xml | 38817 | 2019-02-07 21:19:26 |
| Financial_Report.xlsx | 96593 | 2019-02-07 21:19:26 |
 fordamend28010118_image1a02.jpg | 16385 | 2019-02-07 21:19:26 |
 fordamend28010118_image2a02.jpg | 3638 | 2019-02-07 21:19:26 |
| R1.htm | 23455 | 2019-02-07 21:19:26 |
| R10.htm | 221214 | 2019-02-07 21:19:26 |
| R11.htm | 128930 | 2019-02-07 21:19:26 |
| R12.htm | 29792 | 2019-02-07 21:19:26 |
| R13.htm | 15697 | 2019-02-07 21:19:26 |
| R14.htm | 43060 | 2019-02-07 21:19:26 |
| R15.htm | 5650 | 2019-02-07 21:19:26 |
| R16.htm | 110675 | 2019-02-07 21:19:26 |
| R17.htm | 12538 | 2019-02-07 21:19:26 |
| R18.htm | 86193 | 2019-02-07 21:19:26 |
| R19.htm | 5377 | 2019-02-07 21:19:26 |
| R2.htm | 79227 | 2019-02-07 21:19:26 |
| R20.htm | 285279 | 2019-02-07 21:19:26 |
| R21.htm | 200737 | 2019-02-07 21:19:26 |
| R22.htm | 117338 | 2019-02-07 21:19:26 |
| R23.htm | 34680 | 2019-02-07 21:19:26 |
| R24.htm | 219803 | 2019-02-07 21:19:26 |
| R25.htm | 120195 | 2019-02-07 21:19:26 |
| R26.htm | 28338 | 2019-02-07 21:19:26 |
| R27.htm | 30106 | 2019-02-07 21:19:26 |
| R28.htm | 32215 | 2019-02-07 21:19:26 |
| R29.htm | 114089 | 2019-02-07 21:19:26 |
| R3.htm | 21398 | 2019-02-07 21:19:26 |
| R30.htm | 82280 | 2019-02-07 21:19:26 |
| R31.htm | 19687 | 2019-02-07 21:19:26 |
| R32.htm | 5428 | 2019-02-07 21:19:26 |
| R33.htm | 6128 | 2019-02-07 21:19:26 |
| R34.htm | 28744 | 2019-02-07 21:19:26 |
| R35.htm | 4672 | 2019-02-07 21:19:26 |
| R36.htm | 109013 | 2019-02-07 21:19:26 |
| R37.htm | 28751 | 2019-02-07 21:19:26 |
| R38.htm | 21648 | 2019-02-07 21:19:26 |
| R39.htm | 97131 | 2019-02-07 21:19:26 |
| R4.htm | 68107 | 2019-02-07 21:19:26 |
| R40.htm | 24056 | 2019-02-07 21:19:26 |
| R41.htm | 80243 | 2019-02-07 21:19:26 |
| R42.htm | 80990 | 2019-02-07 21:19:26 |
| R43.htm | 48458 | 2019-02-07 21:19:26 |
| R44.htm | 10972 | 2019-02-07 21:19:26 |
| R45.htm | 19559 | 2019-02-07 21:19:26 |
| R46.htm | 38083 | 2019-02-07 21:19:26 |
| R47.htm | 14296 | 2019-02-07 21:19:26 |
| R48.htm | 12762 | 2019-02-07 21:19:26 |
| R49.htm | 46064 | 2019-02-07 21:19:26 |
| R5.htm | 29059 | 2019-02-07 21:19:26 |
| R50.htm | 24982 | 2019-02-07 21:19:26 |
| R51.htm | 8369 | 2019-02-07 21:19:26 |
| R52.htm | 49705 | 2019-02-07 21:19:26 |
| R53.htm | 23624 | 2019-02-07 21:19:26 |
| R54.htm | 14641 | 2019-02-07 21:19:26 |
| R55.htm | 11926 | 2019-02-07 21:19:26 |
| R56.htm | 16280 | 2019-02-07 21:19:26 |
| R57.htm | 15766 | 2019-02-07 21:19:26 |
| R58.htm | 22390 | 2019-02-07 21:19:26 |
| R59.htm | 28907 | 2019-02-07 21:19:26 |
| R6.htm | 86948 | 2019-02-07 21:19:26 |
| R60.htm | 6967 | 2019-02-07 21:19:26 |
| R7.htm | 237635 | 2019-02-07 21:19:26 |
| R8.htm | 117612 | 2019-02-07 21:19:26 |
| R9.htm | 32490 | 2019-02-07 21:19:26 |
| report.css | 2767 | 2019-02-07 21:19:26 |
| Show.js | 1085 | 2019-02-07 21:19:26 |
| tnav-20181231.xml | 2940782 | 2019-02-07 21:19:26 |
| tnav-20181231.xsd | 49700 | 2019-02-07 21:19:26 |
| tnav-20181231_cal.xml | 112403 | 2019-02-07 21:19:26 |
| tnav-20181231_def.xml | 242231 | 2019-02-07 21:19:26 |
| tnav-20181231_lab.xml | 713131 | 2019-02-07 21:19:26 |
| tnav-20181231_pre.xml | 429521 | 2019-02-07 21:19:26 |
| tnav1231201810q.htm | 2399135 | 2019-02-07 21:19:26 |
| tnavex10164619q210q.htm | 206161 | 2019-02-07 21:19:26 |
| tnavex10164810q.htm | 77774 | 2019-02-07 21:19:26 |
| tnavex10164910q.htm | 15105 | 2019-02-07 21:19:26 |
| tnavex10165010q.htm | 106830 | 2019-02-07 21:19:26 |
| tnavex102321231201810q.htm | 71172 | 2019-02-07 21:19:26 |
| tnavex102331231201810q.htm | 127269 | 2019-02-07 21:19:26 |
| tnavex10262710q.htm | 12927 | 2019-02-07 21:19:26 |
| tnavex10262810q.htm | 335797 | 2019-02-07 21:19:26 |
| tnavex10262910q.htm | 13110 | 2019-02-07 21:19:26 |
| tnavex102719q210q.htm | 168190 | 2019-02-07 21:19:26 |
| tnavex10431231201810q.htm | 69379 | 2019-02-07 21:19:26 |
 tnavex10431231201810q_image1.gif | 5556 | 2019-02-07 21:19:26 |
| tnavex3111231201810q.htm | 15560 | 2019-02-07 21:19:26 |
| tnavex3121231201810q.htm | 15535 | 2019-02-07 21:19:26 |
| tnavex3211231201810q.htm | 8109 | 2019-02-07 21:19:26 |
| tnavex3221231201810q.htm | 8054 | 2019-02-07 21:19:26 |