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| 0001553350-19-000536-index.html | 2019-05-15 12:37:33 | |
| 0001553350-19-000536.txt | 2019-05-15 12:37:33 | |
 0001553350-19-000536-xbrl.zip | 97471 | 2019-05-15 12:37:33 |
| FilingSummary.xml | 34923 | 2019-05-15 12:37:33 |
| Financial_Report.xlsx | 62505 | 2019-05-15 12:37:33 |
| pfti-20190331.xml | 510344 | 2019-05-15 12:37:33 |
| pfti-20190331.xsd | 43869 | 2019-05-15 12:37:33 |
| pfti-20190331_cal.xml | 62263 | 2019-05-15 12:37:33 |
| pfti-20190331_def.xml | 140643 | 2019-05-15 12:37:33 |
| pfti-20190331_lab.xml | 361511 | 2019-05-15 12:37:33 |
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| pfti_10q.htm | 452007 | 2019-05-15 12:37:33 |
| pfti_ex31z1.htm | 8554 | 2019-05-15 12:37:33 |
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| report.css | 2767 | 2019-05-15 12:37:33 |
| Show.js | 1085 | 2019-05-15 12:37:33 |