Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-20-275616-index-headers.html | 2020-10-23 17:25:34 | |
| 0001193125-20-275616-index.html | 2020-10-23 17:25:34 | |
| 0001193125-20-275616.txt | 2020-10-23 17:25:34 | |
 0001193125-20-275616-xbrl.zip | 12882 | 2020-10-23 17:25:34 |
| d71469d8k.htm | 35417 | 2020-10-23 17:25:34 |
| d71469d8k_htm.xml | 7941 | 2020-10-23 17:25:34 |
| FilingSummary.xml | 1789 | 2020-10-23 17:25:34 |
| Financial_Report.xlsx | 5768 | 2020-10-23 17:25:34 |
| MetaLinks.json | 24281 | 2020-10-23 17:25:34 |
| pei-20201019.xsd | 4370 | 2020-10-23 17:25:34 |
| pei-20201019_def.xml | 15135 | 2020-10-23 17:25:34 |
| pei-20201019_lab.xml | 25459 | 2020-10-23 17:25:34 |
| pei-20201019_pre.xml | 16298 | 2020-10-23 17:25:34 |
| R1.htm | 50824 | 2020-10-23 17:25:34 |
| report.css | 2767 | 2020-10-23 17:25:34 |
| Show.js | 1084 | 2020-10-23 17:25:34 |