Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000928816-20-000731-index-headers.html | 2020-07-13 09:17:06 | |
| 0000928816-20-000731-index.html | 2020-07-13 09:17:06 | |
| 0000928816-20-000731.txt | 2020-07-13 09:17:06 | |
 0000928816-20-000731-xbrl.zip | 22909 | 2020-07-13 09:17:06 |
| a_pftcover.htm | 36418 | 2020-07-13 09:17:06 |
 BarChart1.png | 8201 | 2020-07-13 09:17:06 |
| FilingSummary.xml | 2320 | 2020-07-13 09:17:06 |
| pft-20200702.xml | 50806 | 2020-07-13 09:17:06 |
| pft-20200702.xsd | 4708 | 2020-07-13 09:17:06 |
| pft-20200702_def.xml | 28682 | 2020-07-13 09:17:06 |
| pft-20200702_lab.xml | 124459 | 2020-07-13 09:17:06 |
| pft-20200702_pre.xml | 50604 | 2020-07-13 09:17:06 |
| R1.htm | 106563 | 2020-07-13 09:17:06 |
| R8.htm | 228008 | 2020-07-13 09:17:06 |
| report.css | 2767 | 2020-07-13 09:17:06 |
| Show.js | 1085 | 2020-07-13 09:17:06 |