Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000080035-26-000019-index-headers.html | 2026-05-04 17:01:41 | |
| 0000080035-26-000019-index.html | 2026-05-04 17:01:41 | |
| 0000080035-26-000019.txt | 2026-05-04 17:01:41 | |
 0000080035-26-000019-xbrl.zip | 9397 | 2026-05-04 17:01:41 |
| FilingSummary.xml | 1698 | 2026-05-04 17:01:41 |
| MetaLinks.json | 17550 | 2026-05-04 17:01:41 |
| plpc-20260504.htm | 38005 | 2026-05-04 17:01:41 |
| plpc-20260504.xsd | 1860 | 2026-05-04 17:01:41 |
| plpc-20260504_htm.xml | 2691 | 2026-05-04 17:01:41 |
| plpc-20260504_lab.xml | 21885 | 2026-05-04 17:01:41 |
| plpc-20260504_pre.xml | 12581 | 2026-05-04 17:01:41 |
| R1.htm | 38069 | 2026-05-04 17:01:41 |
| report.css | 2766 | 2026-05-04 17:01:41 |
| Show.js | 1084 | 2026-05-04 17:01:41 |