Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000928816-20-000734-index-headers.html | 2020-07-16 16:08:02 | |
| 0000928816-20-000734-index.html | 2020-07-16 16:08:02 | |
| 0000928816-20-000734.txt | 2020-07-16 16:08:02 | |
 0000928816-20-000734-xbrl.zip | 21512 | 2020-07-16 16:08:02 |
| a_pftcover.htm | 34645 | 2020-07-16 16:08:02 |
 BarChart1.png | 15516 | 2020-07-16 16:08:02 |
| FilingSummary.xml | 2314 | 2020-07-16 16:08:02 |
| pft-20200626.xml | 47903 | 2020-07-16 16:08:02 |
| pft-20200626.xsd | 4662 | 2020-07-16 16:08:02 |
| pft-20200626_def.xml | 28605 | 2020-07-16 16:08:02 |
| pft-20200626_lab.xml | 124234 | 2020-07-16 16:08:02 |
| pft-20200626_pre.xml | 52099 | 2020-07-16 16:08:02 |
| R1.htm | 115033 | 2020-07-16 16:08:02 |
| R8.htm | 244777 | 2020-07-16 16:08:02 |
| report.css | 2767 | 2020-07-16 16:08:02 |
| Show.js | 1085 | 2020-07-16 16:08:02 |