Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000928816-20-000028-index-headers.html | 2020-01-17 08:43:11 | |
| 0000928816-20-000028-index.html | 2020-01-17 08:43:11 | |
| 0000928816-20-000028.txt | 2020-01-17 08:43:11 | |
 0000928816-20-000028-xbrl.zip | 32382 | 2020-01-17 08:43:11 |
| a_pftcover.htm | 37234 | 2020-01-17 08:43:11 |
 BarChart1.png | 30027 | 2020-01-17 08:43:11 |
 BarChart2.png | 31731 | 2020-01-17 08:43:11 |
 BarChart3.png | 32822 | 2020-01-17 08:43:11 |
| FilingSummary.xml | 3456 | 2020-01-17 08:43:11 |
| pft-20191227.xml | 151041 | 2020-01-17 08:43:11 |
| pft-20191227.xsd | 8943 | 2020-01-17 08:43:11 |
| pft-20191227_def.xml | 74247 | 2020-01-17 08:43:11 |
| pft-20191227_lab.xml | 137964 | 2020-01-17 08:43:11 |
| pft-20191227_pre.xml | 138479 | 2020-01-17 08:43:11 |
| R1.htm | 121709 | 2020-01-17 08:43:11 |
| R10.htm | 445969 | 2020-01-17 08:43:11 |
| R2.htm | 122435 | 2020-01-17 08:43:11 |
| R3.htm | 115021 | 2020-01-17 08:43:11 |
| report.css | 2767 | 2020-01-17 08:43:11 |
| Show.js | 1085 | 2020-01-17 08:43:11 |