Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001443669-25-000011-index-headers.html | 2025-10-31 06:10:27 | |
| 0001443669-25-000011-index.html | 2025-10-31 06:10:27 | |
| 0001443669-25-000011.txt | 2025-10-31 06:10:27 | |
 0001443669-25-000011-xbrl.zip | 27683 | 2025-10-31 06:10:27 |
| FilingSummary.xml | 1618 | 2025-10-31 06:10:27 |
 logo.jpg | 7455 | 2025-10-31 06:10:27 |
 logo1.jpg | 1936 | 2025-10-31 06:10:27 |
| MetaLinks.json | 16807 | 2025-10-31 06:10:27 |
| prlb-20251031.htm | 27368 | 2025-10-31 06:10:27 |
| prlb-20251031.xsd | 1773 | 2025-10-31 06:10:27 |
| prlb-20251031xexx991.htm | 422134 | 2025-10-31 06:10:27 |
| prlb-20251031_htm.xml | 2717 | 2025-10-31 06:10:27 |
| prlb-20251031_lab.xml | 21629 | 2025-10-31 06:10:27 |
| prlb-20251031_pre.xml | 12502 | 2025-10-31 06:10:27 |
| R1.htm | 38070 | 2025-10-31 06:10:27 |
| report.css | 2767 | 2025-10-31 06:10:27 |
| Show.js | 1085 | 2025-10-31 06:10:27 |