Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-246311-index-headers.html | 2021-08-13 18:10:39 | |
| 0001193125-21-246311-index.html | 2021-08-13 18:10:39 | |
| 0001193125-21-246311.txt | 2021-08-13 18:10:39 | |
 0001193125-21-246311-xbrl.zip | 10198 | 2021-08-13 18:10:39 |
| d121613d8k.htm | 24249 | 2021-08-13 18:10:39 |
| d121613d8k_htm.xml | 3570 | 2021-08-13 18:10:39 |
| d121613dex991.htm | 6759 | 2021-08-13 18:10:39 |
| FilingSummary.xml | 1724 | 2021-08-13 18:10:39 |
| Financial_Report.xlsx | 5735 | 2021-08-13 18:10:39 |
 g121613g0814024131350.jpg | 2696 | 2021-08-13 18:10:39 |
| MetaLinks.json | 18878 | 2021-08-13 18:10:39 |
| ppc-20210812.xsd | 2888 | 2021-08-13 18:10:39 |
| ppc-20210812_lab.xml | 18290 | 2021-08-13 18:10:39 |
| ppc-20210812_pre.xml | 11463 | 2021-08-13 18:10:39 |
| R1.htm | 40299 | 2021-08-13 18:10:39 |
| report.css | 2767 | 2021-08-13 18:10:39 |
| Show.js | 1085 | 2021-08-13 18:10:39 |