Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-22-028038-index-headers.html | 2022-08-04 17:05:59 | |
| 0001564590-22-028038-index.html | 2022-08-04 17:05:59 | |
| 0001564590-22-028038.txt | 2022-08-04 17:05:59 | |
 0001564590-22-028038-xbrl.zip | 17294 | 2022-08-04 17:05:59 |
| d128357dex991.htm | 289393 | 2022-08-04 17:05:59 |
| FilingSummary.xml | 1673 | 2022-08-04 17:05:59 |
| Financial_Report.xlsx | 5661 | 2022-08-04 17:05:59 |
 g128357logo.jpg | 25305 | 2022-08-04 17:05:59 |
| MetaLinks.json | 17916 | 2022-08-04 17:05:59 |
| plpc-20220804.xsd | 5609 | 2022-08-04 17:05:59 |
| plpc-20220804_lab.xml | 18672 | 2022-08-04 17:05:59 |
| plpc-20220804_pre.xml | 11049 | 2022-08-04 17:05:59 |
| plpc-8k_20220804.htm | 29517 | 2022-08-04 17:05:59 |
| plpc-8k_20220804_htm.xml | 3392 | 2022-08-04 17:05:59 |
| R1.htm | 38513 | 2022-08-04 17:05:59 |
| report.css | 2767 | 2022-08-04 17:05:59 |
| Show.js | 1085 | 2022-08-04 17:05:59 |