Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000928816-17-000824-index-headers.html | 2017-03-16 11:11:34 | |
| 0000928816-17-000824-index.html | 2017-03-16 11:11:34 | |
| 0000928816-17-000824.txt | 2017-03-16 11:11:34 | |
 0000928816-17-000824-xbrl.zip | 22313 | 2017-03-16 11:11:34 |
| a_pftcombinedsumsupp.htm | 40059 | 2017-03-16 11:11:34 |
| FilingSummary.xml | 4841 | 2017-03-16 11:11:34 |
| pft-20170313.xml | 97044 | 2017-03-16 11:11:34 |
| pft-20170313.xsd | 6723 | 2017-03-16 11:11:34 |
| pft-20170313_def.xml | 85524 | 2017-03-16 11:11:34 |
| pft-20170313_lab.xml | 118292 | 2017-03-16 11:11:34 |
| pft-20170313_pre.xml | 120894 | 2017-03-16 11:11:34 |
| R1.htm | 49850 | 2017-03-16 11:11:34 |
| R10.htm | 108325 | 2017-03-16 11:11:34 |
| R2.htm | 42473 | 2017-03-16 11:11:34 |
| R3.htm | 8492 | 2017-03-16 11:11:34 |
| R4.htm | 42526 | 2017-03-16 11:11:34 |
| R5.htm | 42440 | 2017-03-16 11:11:34 |
| R6.htm | 30530 | 2017-03-16 11:11:34 |
| report.css | 2767 | 2017-03-16 11:11:34 |
| Show.js | 1410 | 2017-03-16 11:11:34 |
 sumlogo.jpg | 7334 | 2017-03-16 11:11:34 |