Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000802481-21-000057-index-headers.html | 2021-06-01 21:36:14 | |
| 0000802481-21-000057-index.html | 2021-06-01 21:36:14 | |
| 0000802481-21-000057.txt | 2021-06-01 21:36:14 | |
 0000802481-21-000057-xbrl.zip | 12469 | 2021-06-01 21:36:14 |
| exhibit991_pressrelease.htm | 5264 | 2021-06-01 21:36:14 |
| FilingSummary.xml | 1653 | 2021-06-01 21:36:14 |
| Financial_Report.xlsx | 5663 | 2021-06-01 21:36:14 |
| MetaLinks.json | 17264 | 2021-06-01 21:36:14 |
| ppc-20210601.htm | 35359 | 2021-06-01 21:36:14 |
| ppc-20210601.xsd | 1924 | 2021-06-01 21:36:14 |
| ppc-20210601_htm.xml | 10933 | 2021-06-01 21:36:14 |
| ppc-20210601_lab.xml | 24275 | 2021-06-01 21:36:14 |
| ppc-20210601_pre.xml | 12657 | 2021-06-01 21:36:14 |
| R1.htm | 38601 | 2021-06-01 21:36:14 |
| report.css | 2767 | 2021-06-01 21:36:14 |
| Show.js | 1084 | 2021-06-01 21:36:14 |