Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000846913-16-000123-index-headers.html | 2016-05-10 17:31:45 | |
| 0000846913-16-000123-index.html | 2016-05-10 17:31:45 | |
| 0000846913-16-000123.txt | 2016-05-10 17:31:45 | |
 0000846913-16-000123-xbrl.zip | 121551 | 2016-05-10 17:31:45 |
| FilingSummary.xml | 29007 | 2016-05-10 17:31:45 |
| Financial_Report.xlsx | 57920 | 2016-05-10 17:31:45 |
| ftek-20160331.xml | 652777 | 2016-05-10 17:31:45 |
| ftek-20160331.xsd | 30717 | 2016-05-10 17:31:45 |
| ftek-20160331x10q.htm | 525814 | 2016-05-10 17:31:45 |
| ftek-20160331xex101.htm | 30279 | 2016-05-10 17:31:45 |
| ftek-20160331xex311.htm | 9312 | 2016-05-10 17:31:45 |
| ftek-20160331xex312.htm | 9435 | 2016-05-10 17:31:45 |
| ftek-20160331xex32.htm | 9643 | 2016-05-10 17:31:45 |
| ftek-20160331_cal.xml | 59818 | 2016-05-10 17:31:45 |
| ftek-20160331_def.xml | 108641 | 2016-05-10 17:31:45 |
| ftek-20160331_lab.xml | 409481 | 2016-05-10 17:31:45 |
| ftek-20160331_pre.xml | 236960 | 2016-05-10 17:31:45 |
| R1.htm | 20431 | 2016-05-10 17:31:45 |
| R10.htm | 32911 | 2016-05-10 17:31:45 |
| R11.htm | 5348 | 2016-05-10 17:31:45 |
| R12.htm | 18316 | 2016-05-10 17:31:45 |
| R13.htm | 67724 | 2016-05-10 17:31:45 |
| R14.htm | 17739 | 2016-05-10 17:31:45 |
| R15.htm | 100273 | 2016-05-10 17:31:45 |
| R16.htm | 18206 | 2016-05-10 17:31:45 |
| R17.htm | 8575 | 2016-05-10 17:31:45 |
| R18.htm | 11985 | 2016-05-10 17:31:45 |
| R19.htm | 13391 | 2016-05-10 17:31:45 |
| R2.htm | 85692 | 2016-05-10 17:31:45 |
| R20.htm | 6638 | 2016-05-10 17:31:45 |
| R21.htm | 6175 | 2016-05-10 17:31:45 |
| R22.htm | 24323 | 2016-05-10 17:31:45 |
| R23.htm | 9043 | 2016-05-10 17:31:45 |
| R24.htm | 30389 | 2016-05-10 17:31:45 |
| R25.htm | 15368 | 2016-05-10 17:31:45 |
| R26.htm | 55481 | 2016-05-10 17:31:45 |
| R27.htm | 94271 | 2016-05-10 17:31:45 |
| R28.htm | 16941 | 2016-05-10 17:31:45 |
| R29.htm | 22514 | 2016-05-10 17:31:45 |
| R3.htm | 18591 | 2016-05-10 17:31:45 |
| R30.htm | 5133 | 2016-05-10 17:31:45 |
| R31.htm | 21036 | 2016-05-10 17:31:45 |
| R32.htm | 6518 | 2016-05-10 17:31:45 |
| R33.htm | 12137 | 2016-05-10 17:31:45 |
| R34.htm | 5470 | 2016-05-10 17:31:45 |
| R35.htm | 39951 | 2016-05-10 17:31:45 |
| R36.htm | 9610 | 2016-05-10 17:31:45 |
| R37.htm | 36110 | 2016-05-10 17:31:45 |
| R38.htm | 25137 | 2016-05-10 17:31:45 |
| R39.htm | 47547 | 2016-05-10 17:31:45 |
| R4.htm | 46870 | 2016-05-10 17:31:45 |
| R40.htm | 4119 | 2016-05-10 17:31:45 |
| R41.htm | 27030 | 2016-05-10 17:31:45 |
| R42.htm | 8285 | 2016-05-10 17:31:45 |
| R43.htm | 8115 | 2016-05-10 17:31:45 |
| R44.htm | 9727 | 2016-05-10 17:31:45 |
| R45.htm | 8969 | 2016-05-10 17:31:45 |
| R46.htm | 8233 | 2016-05-10 17:31:45 |
| R47.htm | 5032 | 2016-05-10 17:31:45 |
| R48.htm | 10653 | 2016-05-10 17:31:45 |
| R5.htm | 18470 | 2016-05-10 17:31:45 |
| R6.htm | 63396 | 2016-05-10 17:31:45 |
| R7.htm | 9960 | 2016-05-10 17:31:45 |
| R8.htm | 21762 | 2016-05-10 17:31:45 |
| R9.htm | 10277 | 2016-05-10 17:31:45 |
| report.css | 2767 | 2016-05-10 17:31:45 |
| Show.js | 1410 | 2016-05-10 17:31:45 |