Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001493152-24-010013-index-headers.html | 2024-03-15 08:00:25 | |
| 0001493152-24-010013-index.html | 2024-03-15 08:00:25 | |
| 0001493152-24-010013.txt | 2024-03-15 08:00:25 | |
 0001493152-24-010013-xbrl.zip | 28791 | 2024-03-15 08:00:25 |
| ex99-1.htm | 181382 | 2024-03-15 08:00:25 |
| FilingSummary.xml | 1623 | 2024-03-15 08:00:25 |
| Financial_Report.xlsx | 5715 | 2024-03-15 08:00:25 |
| form8-k.htm | 40077 | 2024-03-15 08:00:25 |
| form8-k_htm.xml | 3658 | 2024-03-15 08:00:25 |
| MetaLinks.json | 39430 | 2024-03-15 08:00:25 |
| prph-20240315.xsd | 3027 | 2024-03-15 08:00:25 |
| prph-20240315_lab.xml | 34240 | 2024-03-15 08:00:25 |
| prph-20240315_pre.xml | 22367 | 2024-03-15 08:00:25 |
| R1.htm | 39654 | 2024-03-15 08:00:25 |
| report.css | 2767 | 2024-03-15 08:00:25 |
| Show.js | 1084 | 2024-03-15 08:00:25 |