Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000928816-16-003199-index-headers.html | 2016-08-15 09:54:29 | |
| 0000928816-16-003199-index.html | 2016-08-15 09:54:29 | |
| 0000928816-16-003199.txt | 2016-08-15 09:54:29 | |
 0000928816-16-003199-xbrl.zip | 46047 | 2016-08-15 09:54:29 |
| a_pftsupp.htm | 161470 | 2016-08-15 09:54:29 |
| FilingSummary.xml | 7988 | 2016-08-15 09:54:29 |
| pft-20160801.xml | 504081 | 2016-08-15 09:54:29 |
| pft-20160801.xsd | 21292 | 2016-08-15 09:54:29 |
| pft-20160801_def.xml | 220477 | 2016-08-15 09:54:29 |
| pft-20160801_lab.xml | 193710 | 2016-08-15 09:54:29 |
| pft-20160801_pre.xml | 433000 | 2016-08-15 09:54:29 |
 pftsuppx1x1.jpg | 8060 | 2016-08-15 09:54:29 |
| R1.htm | 221008 | 2016-08-15 09:54:29 |
| R10.htm | 34311 | 2016-08-15 09:54:29 |
| R11.htm | 35300 | 2016-08-15 09:54:29 |
| R12.htm | 37017 | 2016-08-15 09:54:29 |
| R16.htm | 487347 | 2016-08-15 09:54:29 |
| R2.htm | 37106 | 2016-08-15 09:54:29 |
| R3.htm | 39467 | 2016-08-15 09:54:29 |
| R4.htm | 37343 | 2016-08-15 09:54:29 |
| R5.htm | 37333 | 2016-08-15 09:54:29 |
| R6.htm | 37349 | 2016-08-15 09:54:29 |
| R7.htm | 37352 | 2016-08-15 09:54:29 |
| R8.htm | 37349 | 2016-08-15 09:54:29 |
| R9.htm | 37379 | 2016-08-15 09:54:29 |
| report.css | 2767 | 2016-08-15 09:54:29 |
| Show.js | 1410 | 2016-08-15 09:54:29 |