Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-277912-index-headers.html | 2022-11-04 16:16:30 | |
| 0001193125-22-277912-index.html | 2022-11-04 16:16:30 | |
| 0001193125-22-277912.txt | 2022-11-04 16:16:30 | |
 0001193125-22-277912-xbrl.zip | 11220 | 2022-11-04 16:16:30 |
| d731564d8k.htm | 29621 | 2022-11-04 16:16:30 |
| d731564d8k_htm.xml | 7935 | 2022-11-04 16:16:30 |
| FilingSummary.xml | 1731 | 2022-11-04 16:16:30 |
| Financial_Report.xlsx | 6047 | 2022-11-04 16:16:30 |
| MetaLinks.json | 23706 | 2022-11-04 16:16:30 |
| pei-20221031.xsd | 4163 | 2022-11-04 16:16:30 |
| pei-20221031_def.xml | 14998 | 2022-11-04 16:16:30 |
| pei-20221031_lab.xml | 25315 | 2022-11-04 16:16:30 |
| pei-20221031_pre.xml | 16154 | 2022-11-04 16:16:30 |
| R1.htm | 50157 | 2022-11-04 16:16:30 |
| report.css | 2767 | 2022-11-04 16:16:30 |
| Show.js | 1084 | 2022-11-04 16:16:30 |