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|---|---|---|
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| 0001628280-24-044522-index.html | 2024-10-31 14:15:37 | |
| 0001628280-24-044522.txt | 2024-10-31 14:15:37 | |
 0001628280-24-044522-xbrl.zip | 177017 | 2024-10-31 14:15:37 |
| FilingSummary.xml | 32975 | 2024-10-31 14:15:37 |
| Financial_Report.xlsx | 83313 | 2024-10-31 14:15:37 |
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| plpc-20240930.htm | 1449095 | 2024-10-31 14:15:37 |
| plpc-20240930.xsd | 33995 | 2024-10-31 14:15:37 |
| plpc-20240930xxex311active.htm | 9956 | 2024-10-31 14:15:37 |
| plpc-20240930xxex312active.htm | 9970 | 2024-10-31 14:15:37 |
| plpc-20240930xxex321active.htm | 4499 | 2024-10-31 14:15:37 |
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| R1.htm | 51540 | 2024-10-31 14:15:37 |
| R10.htm | 51441 | 2024-10-31 14:15:37 |
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| R32.htm | 60455 | 2024-10-31 14:15:37 |
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| R9.htm | 10739 | 2024-10-31 14:15:37 |
| report.css | 2767 | 2024-10-31 14:15:37 |
| Show.js | 1085 | 2024-10-31 14:15:37 |