Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000928816-21-001339-index-headers.html | 2021-12-23 12:53:59 | |
| 0000928816-21-001339-index.html | 2021-12-23 12:53:59 | |
| 0000928816-21-001339.txt | 2021-12-23 12:53:59 | |
 0000928816-21-001339-xbrl.zip | 1160399 | 2021-12-23 12:53:59 |
| a2_pft.htm | 6506250 | 2021-12-23 12:53:59 |
| a2_pft_htm.xml | 171078 | 2021-12-23 12:53:59 |
| a_amndcmtdmod7.htm | 91211 | 2021-12-23 12:53:59 |
| a_amndunctdmod8.htm | 19809 | 2021-12-23 12:53:59 |
 BarChart1.png | 15564 | 2021-12-23 12:53:59 |
 BarChart2.png | 15431 | 2021-12-23 12:53:59 |
 BarChart3.png | 15657 | 2021-12-23 12:53:59 |
| b_pilmod8.htm | 45652 | 2021-12-23 12:53:59 |
 coverlogo.jpg | 27063 | 2021-12-23 12:53:59 |
| c_nf75mod12.htm | 39652 | 2021-12-23 12:53:59 |
| d_pftex99j1.htm | 1674 | 2021-12-23 12:53:59 |
| e_pftex99j2.htm | 1740 | 2021-12-23 12:53:59 |
| FilingSummary.xml | 2669 | 2021-12-23 12:53:59 |
| f_pftex99j3.htm | 1572 | 2021-12-23 12:53:59 |
| MetaLinks.json | 247240 | 2021-12-23 12:53:59 |
 p5ct2proreturnschart.jpg | 83099 | 2021-12-23 12:53:59 |
 p5el8proreturnschart.jpg | 80407 | 2021-12-23 12:53:59 |
 p5em7proreturnschart.jpg | 80240 | 2021-12-23 12:53:59 |
| pft-20211231.xsd | 9946 | 2021-12-23 12:53:59 |
| pft-20211231_cal.xml | 7712 | 2021-12-23 12:53:59 |
| pft-20211231_def.xml | 117385 | 2021-12-23 12:53:59 |
| pft-20211231_lab.xml | 131630 | 2021-12-23 12:53:59 |
| pft-20211231_pre.xml | 199656 | 2021-12-23 12:53:59 |
| R1.htm | 251616 | 2021-12-23 12:53:59 |
| R7.htm | 435071 | 2021-12-23 12:53:59 |
| report.css | 2767 | 2021-12-23 12:53:59 |
| Show.js | 1085 | 2021-12-23 12:53:59 |