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|---|---|---|
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| 0000844965-18-000007-index.html | 2018-05-10 14:56:37 | |
| 0000844965-18-000007.txt | 2018-05-10 14:56:37 | |
 0000844965-18-000007-xbrl.zip | 191079 | 2018-05-10 14:56:37 |
| a20180331ex101.htm | 212019 | 2018-05-10 14:56:37 |
| a20180331ex21.htm | 242125 | 2018-05-10 14:56:37 |
| a20180331ex22.htm | 470532 | 2018-05-10 14:56:37 |
| a20180331ex23.htm | 736155 | 2018-05-10 14:56:37 |
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| a20180331ex311.htm | 14626 | 2018-05-10 14:56:37 |
| a20180331ex312.htm | 15457 | 2018-05-10 14:56:37 |
| a20180331ex321.htm | 7981 | 2018-05-10 14:56:37 |
| a20180331ex322.htm | 8584 | 2018-05-10 14:56:37 |
| a20180331tti10q.htm | 1270776 | 2018-05-10 14:56:37 |
| FilingSummary.xml | 25930 | 2018-05-10 14:56:37 |
| Financial_Report.xlsx | 74404 | 2018-05-10 14:56:37 |
| R1.htm | 20517 | 2018-05-10 14:56:37 |
| R10.htm | 13480 | 2018-05-10 14:56:37 |
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| R9.htm | 63023 | 2018-05-10 14:56:37 |
| R9999.htm | 4517 | 2018-05-10 14:56:37 |
| report.css | 2767 | 2018-05-10 14:56:37 |
| Show.js | 1410 | 2018-05-10 14:56:37 |
| tti-20180331.xml | 1292336 | 2018-05-10 14:56:37 |
| tti-20180331.xsd | 37810 | 2018-05-10 14:56:37 |
| tti-20180331_cal.xml | 78232 | 2018-05-10 14:56:37 |
| tti-20180331_def.xml | 210225 | 2018-05-10 14:56:37 |
| tti-20180331_lab.xml | 583267 | 2018-05-10 14:56:37 |
| tti-20180331_pre.xml | 355526 | 2018-05-10 14:56:37 |