Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000076063-21-000026-index-headers.html | 2021-08-03 16:27:40 | |
| 0000076063-21-000026-index.html | 2021-08-03 16:27:40 | |
| 0000076063-21-000026.txt | 2021-08-03 16:27:40 | |
 0000076063-21-000026-xbrl.zip | 32831 | 2021-08-03 16:27:40 |
 et25yrlogoa.jpg | 292323 | 2021-08-03 16:27:40 |
| ex991eterq22021.htm | 425662 | 2021-08-03 16:27:40 |
| FilingSummary.xml | 1712 | 2021-08-03 16:27:40 |
| Financial_Report.xlsx | 5588 | 2021-08-03 16:27:40 |
| MetaLinks.json | 16242 | 2021-08-03 16:27:40 |
| pepl-20210803.htm | 30257 | 2021-08-03 16:27:40 |
| pepl-20210803.xsd | 2266 | 2021-08-03 16:27:40 |
| pepl-20210803_htm.xml | 9642 | 2021-08-03 16:27:40 |
| pepl-20210803_lab.xml | 22952 | 2021-08-03 16:27:40 |
| pepl-20210803_pre.xml | 12094 | 2021-08-03 16:27:40 |
| R1.htm | 35475 | 2021-08-03 16:27:40 |
| report.css | 2767 | 2021-08-03 16:27:40 |
| Show.js | 1085 | 2021-08-03 16:27:40 |