Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000076063-17-000025-index-headers.html | 2017-11-07 17:40:06 | |
| 0000076063-17-000025-index.html | 2017-11-07 17:40:06 | |
| 0000076063-17-000025.txt | 2017-11-07 17:40:06 | |
 0000076063-17-000025-xbrl.zip | 63591 | 2017-11-07 17:40:06 |
| FilingSummary.xml | 13218 | 2017-11-07 17:40:06 |
| Financial_Report.xlsx | 26301 | 2017-11-07 17:40:06 |
| pepl-20170930.xml | 138566 | 2017-11-07 17:40:06 |
| pepl-20170930.xsd | 21945 | 2017-11-07 17:40:06 |
| pepl-20170930_cal.xml | 46966 | 2017-11-07 17:40:06 |
| pepl-20170930_def.xml | 103797 | 2017-11-07 17:40:06 |
| pepl-20170930_lab.xml | 222458 | 2017-11-07 17:40:06 |
| pepl-20170930_pre.xml | 134055 | 2017-11-07 17:40:06 |
| pepl09-30x1710xq.htm | 380428 | 2017-11-07 17:40:06 |
| pepl09-30x17ex311.htm | 12977 | 2017-11-07 17:40:06 |
| pepl09-30x17ex312.htm | 13127 | 2017-11-07 17:40:06 |
| pepl09-30x17ex321.htm | 6911 | 2017-11-07 17:40:06 |
| pepl09-30x17ex322.htm | 7092 | 2017-11-07 17:40:06 |
| R1.htm | 19821 | 2017-11-07 17:40:06 |
| R10.htm | 22167 | 2017-11-07 17:40:06 |
| R11.htm | 21684 | 2017-11-07 17:40:06 |
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| R13.htm | 13248 | 2017-11-07 17:40:06 |
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| R15.htm | 6313 | 2017-11-07 17:40:06 |
| R16.htm | 5358 | 2017-11-07 17:40:06 |
| R17.htm | 3717 | 2017-11-07 17:40:06 |
| R18.htm | 4629 | 2017-11-07 17:40:06 |
| R19.htm | 6790 | 2017-11-07 17:40:06 |
| R2.htm | 83507 | 2017-11-07 17:40:06 |
| R20.htm | 11295 | 2017-11-07 17:40:06 |
| R21.htm | 4717 | 2017-11-07 17:40:06 |
| R3.htm | 49613 | 2017-11-07 17:40:06 |
| R4.htm | 6325 | 2017-11-07 17:40:06 |
| R5.htm | 21848 | 2017-11-07 17:40:06 |
| R6.htm | 51670 | 2017-11-07 17:40:06 |
| R7.htm | 16492 | 2017-11-07 17:40:06 |
| R8.htm | 25005 | 2017-11-07 17:40:06 |
| R9.htm | 9738 | 2017-11-07 17:40:06 |
| report.css | 2767 | 2017-11-07 17:40:06 |
| Show.js | 1410 | 2017-11-07 17:40:06 |