Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-19-179433-index-headers.html | 2019-06-24 09:19:07 | |
| 0001193125-19-179433-index.html | 2019-06-24 09:19:07 | |
| 0001193125-19-179433.txt | 2019-06-24 09:19:07 | |
 0001193125-19-179433-xbrl.zip | 35803 | 2019-06-24 09:19:07 |
| d752193d497.htm | 9283 | 2019-06-24 09:19:07 |
| FilingSummary.xml | 3535 | 2019-06-24 09:19:07 |
| Financial_Report.xlsx | 8768 | 2019-06-24 09:19:07 |
| pipi-20190614.xml | 40844 | 2019-06-24 09:19:07 |
| pipi-20190614.xsd | 25508 | 2019-06-24 09:19:07 |
| pipi-20190614_def.xml | 128526 | 2019-06-24 09:19:07 |
| pipi-20190614_lab.xml | 268170 | 2019-06-24 09:19:07 |
| pipi-20190614_pre.xml | 120292 | 2019-06-24 09:19:07 |
| R1.htm | 18263 | 2019-06-24 09:19:07 |
| R2.htm | 4664 | 2019-06-24 09:19:07 |
| R3.htm | 77109 | 2019-06-24 09:19:07 |
| R4.htm | 7499 | 2019-06-24 09:19:07 |
| report.css | 2767 | 2019-06-24 09:19:07 |
| Show.js | 1085 | 2019-06-24 09:19:07 |