Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-24-094341-index-headers.html | 2024-08-09 07:10:28 | |
| 0000950170-24-094341-index.html | 2024-08-09 07:10:28 | |
| 0000950170-24-094341.txt | 2024-08-09 07:10:28 | |
 0000950170-24-094341-xbrl.zip | 18895 | 2024-08-09 07:10:28 |
| FilingSummary.xml | 1665 | 2024-08-09 07:10:28 |
| Financial_Report.xlsx | 5773 | 2024-08-09 07:10:28 |
 img22993735_0.jpg | 13089 | 2024-08-09 07:10:28 |
| MetaLinks.json | 18815 | 2024-08-09 07:10:28 |
| prok-20240809.htm | 39860 | 2024-08-09 07:10:28 |
| prok-20240809.xsd | 25827 | 2024-08-09 07:10:28 |
| prok-20240809_htm.xml | 4900 | 2024-08-09 07:10:28 |
| prok-ex99_1.htm | 270547 | 2024-08-09 07:10:28 |
| R1.htm | 41401 | 2024-08-09 07:10:28 |
| report.css | 2766 | 2024-08-09 07:10:28 |
| Show.js | 1084 | 2024-08-09 07:10:28 |