Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001493152-25-028537-index-headers.html | 2025-12-19 15:37:29 | |
| 0001493152-25-028537-index.html | 2025-12-19 15:37:29 | |
| 0001493152-25-028537.txt | 2025-12-19 15:37:29 | |
 0001493152-25-028537-xbrl.zip | 16344 | 2025-12-19 15:37:29 |
| ex1-1.htm | 28539 | 2025-12-19 15:37:29 |
 ex1-1_001.jpg | 3201 | 2025-12-19 15:37:29 |
| FilingSummary.xml | 1621 | 2025-12-19 15:37:29 |
| form8-k.htm | 40831 | 2025-12-19 15:37:29 |
| form8-k_htm.xml | 3716 | 2025-12-19 15:37:29 |
| MetaLinks.json | 39481 | 2025-12-19 15:37:29 |
| prph-20251219.xsd | 3026 | 2025-12-19 15:37:29 |
| prph-20251219_lab.xml | 34239 | 2025-12-19 15:37:29 |
| prph-20251219_pre.xml | 22366 | 2025-12-19 15:37:29 |
| R1.htm | 39625 | 2025-12-19 15:37:29 |
| report.css | 2767 | 2025-12-19 15:37:29 |
| Show.js | 1084 | 2025-12-19 15:37:29 |