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| 0001553350-19-000830-index.html | 2019-08-14 15:45:59 | |
| 0001553350-19-000830.txt | 2019-08-14 15:45:59 | |
 0001553350-19-000830-xbrl.zip | 100538 | 2019-08-14 15:45:59 |
| FilingSummary.xml | 34924 | 2019-08-14 15:45:59 |
| Financial_Report.xlsx | 64085 | 2019-08-14 15:45:59 |
| pfti-20190630.xml | 549508 | 2019-08-14 15:45:59 |
| pfti-20190630.xsd | 44123 | 2019-08-14 15:45:59 |
| pfti-20190630_cal.xml | 62262 | 2019-08-14 15:45:59 |
| pfti-20190630_def.xml | 142353 | 2019-08-14 15:45:59 |
| pfti-20190630_lab.xml | 365934 | 2019-08-14 15:45:59 |
| pfti-20190630_pre.xml | 271955 | 2019-08-14 15:45:59 |
| pfti_10q.htm | 551988 | 2019-08-14 15:45:59 |
| pfti_ex31z1.htm | 8576 | 2019-08-14 15:45:59 |
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| report.css | 2767 | 2019-08-14 15:45:59 |
| Show.js | 1085 | 2019-08-14 15:45:59 |