Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-019651-index-headers.html | 2023-05-09 16:09:20 | |
| 0000950170-23-019651-index.html | 2023-05-09 16:09:20 | |
| 0000950170-23-019651.txt | 2023-05-09 16:09:20 | |
 0000950170-23-019651-xbrl.zip | 8888 | 2023-05-09 16:09:20 |
| FilingSummary.xml | 1706 | 2023-05-09 16:09:20 |
| Financial_Report.xlsx | 5699 | 2023-05-09 16:09:20 |
| MetaLinks.json | 17515 | 2023-05-09 16:09:20 |
| plpc-20230509.htm | 51598 | 2023-05-09 16:09:20 |
| plpc-20230509.xsd | 2472 | 2023-05-09 16:09:20 |
| plpc-20230509_htm.xml | 4498 | 2023-05-09 16:09:20 |
| plpc-20230509_lab.xml | 12806 | 2023-05-09 16:09:20 |
| plpc-20230509_pre.xml | 9455 | 2023-05-09 16:09:20 |
| R1.htm | 38093 | 2023-05-09 16:09:20 |
| report.css | 2766 | 2023-05-09 16:09:20 |
| Show.js | 1084 | 2023-05-09 16:09:20 |