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 0000076063-20-000017-index-headers.html | 2020-08-05 16:45:21 | |
| 0000076063-20-000017-index.html | 2020-08-05 16:45:21 | |
| 0000076063-20-000017.txt | 2020-08-05 16:45:21 | |
 0000076063-20-000017-xbrl.zip | 38221 | 2020-08-05 16:45:21 |
 etlogoa13.jpg | 127097 | 2020-08-05 16:45:21 |
| ex991eterq22020.htm | 548099 | 2020-08-05 16:45:21 |
| FilingSummary.xml | 1798 | 2020-08-05 16:45:21 |
| Financial_Report.xlsx | 5369 | 2020-08-05 16:45:21 |
| MetaLinks.json | 17744 | 2020-08-05 16:45:21 |
| pepl-20200805.xsd | 4798 | 2020-08-05 16:45:21 |
| pepl-20200805_cal.xml | 689 | 2020-08-05 16:45:21 |
| pepl-20200805_def.xml | 1539 | 2020-08-05 16:45:21 |
| pepl-20200805_lab.xml | 24691 | 2020-08-05 16:45:21 |
| pepl-20200805_pre.xml | 13152 | 2020-08-05 16:45:21 |
| pepl2q2020er8k.htm | 38266 | 2020-08-05 16:45:21 |
| pepl2q2020er8k_htm.xml | 4278 | 2020-08-05 16:45:21 |
| R1.htm | 35515 | 2020-08-05 16:45:21 |
| report.css | 2767 | 2020-08-05 16:45:21 |
| Show.js | 1085 | 2020-08-05 16:45:21 |