Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-170276-index-headers.html | 2022-06-08 17:00:46 | |
| 0001193125-22-170276-index.html | 2022-06-08 17:00:46 | |
| 0001193125-22-170276.txt | 2022-06-08 17:00:46 | |
 0001193125-22-170276-xbrl.zip | 17683 | 2022-06-08 17:00:46 |
| d329977d8k.htm | 49072 | 2022-06-08 17:00:46 |
| d329977d8k_htm.xml | 7880 | 2022-06-08 17:00:46 |
| d329977dex101.htm | 21794 | 2022-06-08 17:00:46 |
| FilingSummary.xml | 1764 | 2022-06-08 17:00:46 |
| Financial_Report.xlsx | 6002 | 2022-06-08 17:00:46 |
| MetaLinks.json | 23691 | 2022-06-08 17:00:46 |
| pei-20220602.xsd | 3902 | 2022-06-08 17:00:46 |
| pei-20220602_def.xml | 15037 | 2022-06-08 17:00:46 |
| pei-20220602_lab.xml | 25336 | 2022-06-08 17:00:46 |
| pei-20220602_pre.xml | 16193 | 2022-06-08 17:00:46 |
| R1.htm | 50971 | 2022-06-08 17:00:46 |
| report.css | 2767 | 2022-06-08 17:00:46 |
| Show.js | 1085 | 2022-06-08 17:00:46 |