Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-21-041226-index-headers.html | 2021-08-05 09:04:04 | |
| 0001564590-21-041226-index.html | 2021-08-05 09:04:04 | |
| 0001564590-21-041226.txt | 2021-08-05 09:04:04 | |
 0001564590-21-041226-xbrl.zip | 51708 | 2021-08-05 09:04:04 |
| FilingSummary.xml | 1840 | 2021-08-05 09:04:04 |
| Financial_Report.xlsx | 6020 | 2021-08-05 09:04:04 |
 gnsham0jtwhb000001.jpg | 12889 | 2021-08-05 09:04:04 |
| MetaLinks.json | 24641 | 2021-08-05 09:04:04 |
| pei-20210805.xsd | 6468 | 2021-08-05 09:04:04 |
| pei-20210805_def.xml | 15655 | 2021-08-05 09:04:04 |
| pei-20210805_lab.xml | 27241 | 2021-08-05 09:04:04 |
| pei-20210805_pre.xml | 16608 | 2021-08-05 09:04:04 |
| pei-8k_20210805.htm | 50442 | 2021-08-05 09:04:04 |
| pei-8k_20210805_htm.xml | 8304 | 2021-08-05 09:04:04 |
| pei-ex991_43.htm | 1394699 | 2021-08-05 09:04:04 |
| R1.htm | 50982 | 2021-08-05 09:04:04 |
| report.css | 2767 | 2021-08-05 09:04:04 |
| Show.js | 1085 | 2021-08-05 09:04:04 |