Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-25-036811-index-headers.html | 2025-07-31 06:09:37 | |
| 0001628280-25-036811-index.html | 2025-07-31 06:09:37 | |
| 0001628280-25-036811.txt | 2025-07-31 06:09:37 | |
 0001628280-25-036811-xbrl.zip | 27566 | 2025-07-31 06:09:37 |
| FilingSummary.xml | 1618 | 2025-07-31 06:09:37 |
 logo1a.jpg | 1936 | 2025-07-31 06:09:37 |
 logoa.jpg | 7455 | 2025-07-31 06:09:37 |
| MetaLinks.json | 16807 | 2025-07-31 06:09:37 |
| prlb-20250731.htm | 28118 | 2025-07-31 06:09:37 |
| prlb-20250731.xsd | 1773 | 2025-07-31 06:09:37 |
| prlb-20250731_htm.xml | 2717 | 2025-07-31 06:09:37 |
| prlb-20250731_lab.xml | 21629 | 2025-07-31 06:09:37 |
| prlb-20250731_pre.xml | 12502 | 2025-07-31 06:09:37 |
| prlb-2025731xexx991.htm | 420733 | 2025-07-31 06:09:37 |
| R1.htm | 38070 | 2025-07-31 06:09:37 |
| report.css | 2767 | 2025-07-31 06:09:37 |
| Show.js | 1085 | 2025-07-31 06:09:37 |