Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-22-016103-index-headers.html | 2022-08-09 16:26:04 | |
| 0000950170-22-016103-index.html | 2022-08-09 16:26:04 | |
| 0000950170-22-016103.txt | 2022-08-09 16:26:04 | |
 0000950170-22-016103-xbrl.zip | 148784 | 2022-08-09 16:26:04 |
| FilingSummary.xml | 1773 | 2022-08-09 16:26:04 |
| Financial_Report.xlsx | 6060 | 2022-08-09 16:26:04 |
 img220413905_0.jpg | 16384 | 2022-08-09 16:26:04 |
 img220413905_1.jpg | 175785 | 2022-08-09 16:26:04 |
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| MetaLinks.json | 24317 | 2022-08-09 16:26:04 |
| pei-20220809.htm | 83473 | 2022-08-09 16:26:04 |
| pei-20220809.xsd | 3642 | 2022-08-09 16:26:04 |
| pei-20220809_def.xml | 16257 | 2022-08-09 16:26:04 |
| pei-20220809_htm.xml | 8675 | 2022-08-09 16:26:04 |
| pei-20220809_lab.xml | 26322 | 2022-08-09 16:26:04 |
| pei-20220809_pre.xml | 16568 | 2022-08-09 16:26:04 |
| pei-ex99_1.htm | 7114143 | 2022-08-09 16:26:04 |
| R1.htm | 50725 | 2022-08-09 16:26:04 |
| report.css | 2767 | 2022-08-09 16:26:04 |
| Show.js | 1085 | 2022-08-09 16:26:04 |