Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-165157-index-headers.html | 2022-06-01 16:06:06 | |
| 0001193125-22-165157-index.html | 2022-06-01 16:06:06 | |
| 0001193125-22-165157.txt | 2022-06-01 16:06:06 | |
 0001193125-22-165157-xbrl.zip | 15451 | 2022-06-01 16:06:06 |
| d332312d8k.htm | 40499 | 2022-06-01 16:06:06 |
| d332312d8k_htm.xml | 8088 | 2022-06-01 16:06:06 |
| d332312dex991.htm | 7306 | 2022-06-01 16:06:06 |
| FilingSummary.xml | 1764 | 2022-06-01 16:06:06 |
| Financial_Report.xlsx | 6029 | 2022-06-01 16:06:06 |
| MetaLinks.json | 24296 | 2022-06-01 16:06:06 |
| pei-20220526.xsd | 3902 | 2022-06-01 16:06:06 |
| pei-20220526_def.xml | 15442 | 2022-06-01 16:06:06 |
| pei-20220526_lab.xml | 26081 | 2022-06-01 16:06:06 |
| pei-20220526_pre.xml | 16663 | 2022-06-01 16:06:06 |
| R1.htm | 52513 | 2022-06-01 16:06:06 |
| report.css | 2767 | 2022-06-01 16:06:06 |
| Show.js | 1085 | 2022-06-01 16:06:06 |