Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000791049-18-000033-index-headers.html | 2018-08-09 09:26:37 | |
| 0000791049-18-000033-index.html | 2018-08-09 09:26:37 | |
| 0000791049-18-000033.txt | 2018-08-09 09:26:37 | |
 0000791049-18-000033-xbrl.zip | 44288 | 2018-08-09 09:26:37 |
 BarChart1.png | 28000 | 2018-08-09 09:26:37 |
| FilingSummary.xml | 3539 | 2018-08-09 09:26:37 |
| orxbrl18.htm | 31881 | 2018-08-09 09:26:37 |
| R1.htm | 15845 | 2018-08-09 09:26:37 |
| R10.htm | 3934 | 2018-08-09 09:26:37 |
| R2.htm | 133418 | 2018-08-09 09:26:37 |
| R9.htm | 250975 | 2018-08-09 09:26:37 |
| report.css | 2767 | 2018-08-09 09:26:37 |
| Show.js | 1410 | 2018-08-09 09:26:37 |
| tfto-20180724.xml | 65012 | 2018-08-09 09:26:37 |
| tfto-20180724.xsd | 8654 | 2018-08-09 09:26:37 |
| tfto-20180724_cal.xml | 5073 | 2018-08-09 09:26:37 |
| tfto-20180724_def.xml | 145475 | 2018-08-09 09:26:37 |
| tfto-20180724_lab.xml | 192082 | 2018-08-09 09:26:37 |
| tfto-20180724_pre.xml | 161341 | 2018-08-09 09:26:37 |