Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-24-035914-index-headers.html | 2024-03-25 16:07:38 | |
| 0000950170-24-035914-index.html | 2024-03-25 16:07:38 | |
| 0000950170-24-035914.txt | 2024-03-25 16:07:38 | |
 0000950170-24-035914-xbrl.zip | 24334 | 2024-03-25 16:07:38 |
| FilingSummary.xml | 1662 | 2024-03-25 16:07:38 |
| Financial_Report.xlsx | 5771 | 2024-03-25 16:07:38 |
 img22993735_0.jpg | 3479 | 2024-03-25 16:07:38 |
| MetaLinks.json | 18762 | 2024-03-25 16:07:38 |
| prok-20240325.htm | 47992 | 2024-03-25 16:07:38 |
| prok-20240325.xsd | 25827 | 2024-03-25 16:07:38 |
| prok-20240325_htm.xml | 4900 | 2024-03-25 16:07:38 |
| prok-ex10_1.htm | 74030 | 2024-03-25 16:07:38 |
| prok-ex99_1.htm | 15388 | 2024-03-25 16:07:38 |
| R1.htm | 41398 | 2024-03-25 16:07:38 |
| report.css | 2767 | 2024-03-25 16:07:38 |
| Show.js | 1084 | 2024-03-25 16:07:38 |