Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001493152-25-024174-index.html | 2025-11-19 09:00:52 | |
| 0001493152-25-024174.txt | 2025-11-19 09:00:52 | |
 0001493152-25-024174-xbrl.zip | 25868 | 2025-11-19 09:00:52 |
| ex99-1.htm | 153674 | 2025-11-19 09:00:52 |
 ex99-1_001.jpg | 3201 | 2025-11-19 09:00:52 |
| FilingSummary.xml | 1621 | 2025-11-19 09:00:52 |
| form8-k.htm | 42161 | 2025-11-19 09:00:52 |
| form8-k_htm.xml | 3716 | 2025-11-19 09:00:52 |
| MetaLinks.json | 39481 | 2025-11-19 09:00:52 |
| prph-20251119.xsd | 3026 | 2025-11-19 09:00:52 |
| prph-20251119_lab.xml | 34239 | 2025-11-19 09:00:52 |
| prph-20251119_pre.xml | 22366 | 2025-11-19 09:00:52 |
| R1.htm | 39625 | 2025-11-19 09:00:52 |
| report.css | 2767 | 2025-11-19 09:00:52 |
| Show.js | 1084 | 2025-11-19 09:00:52 |