Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000076063-22-000017-index-headers.html | 2022-05-04 16:26:19 | |
| 0000076063-22-000017-index.html | 2022-05-04 16:26:19 | |
| 0000076063-22-000017.txt | 2022-05-04 16:26:19 | |
 0000076063-22-000017-xbrl.zip | 32798 | 2022-05-04 16:26:19 |
 etlogoa06.jpg | 127097 | 2022-05-04 16:26:19 |
| ex991eterq12022.htm | 381921 | 2022-05-04 16:26:19 |
| FilingSummary.xml | 1723 | 2022-05-04 16:26:19 |
| Financial_Report.xlsx | 5600 | 2022-05-04 16:26:19 |
| MetaLinks.json | 16077 | 2022-05-04 16:26:19 |
| pepl-20220504.htm | 29879 | 2022-05-04 16:26:19 |
| pepl-20220504.xsd | 2266 | 2022-05-04 16:26:19 |
| pepl-20220504_htm.xml | 9691 | 2022-05-04 16:26:19 |
| pepl-20220504_lab.xml | 22952 | 2022-05-04 16:26:19 |
| pepl-20220504_pre.xml | 12094 | 2022-05-04 16:26:19 |
| R1.htm | 35593 | 2022-05-04 16:26:19 |
| report.css | 2767 | 2022-05-04 16:26:19 |
| Show.js | 1085 | 2022-05-04 16:26:19 |