Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-20-056223-index-headers.html | 2020-02-28 16:05:57 | |
| 0001193125-20-056223-index.html | 2020-02-28 16:05:57 | |
| 0001193125-20-056223.txt | 2020-02-28 16:05:57 | |
 0001193125-20-056223-xbrl.zip | 13689 | 2020-02-28 16:05:57 |
| d872226d8k.htm | 70765 | 2020-02-28 16:05:57 |
| d872226d8k_htm.xml | 7885 | 2020-02-28 16:05:57 |
| FilingSummary.xml | 1797 | 2020-02-28 16:05:57 |
| Financial_Report.xlsx | 6107 | 2020-02-28 16:05:57 |
| MetaLinks.json | 24242 | 2020-02-28 16:05:57 |
| pei-20200224.xsd | 4109 | 2020-02-28 16:05:57 |
| pei-20200224_def.xml | 15173 | 2020-02-28 16:05:57 |
| pei-20200224_lab.xml | 25479 | 2020-02-28 16:05:57 |
| pei-20200224_pre.xml | 16336 | 2020-02-28 16:05:57 |
| R1.htm | 50811 | 2020-02-28 16:05:57 |
| report.css | 2766 | 2020-02-28 16:05:57 |
| Show.js | 1085 | 2020-02-28 16:05:57 |