Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001137091-24-000016-index-headers.html | 2024-05-07 16:34:30 | |
| 0001137091-24-000016-index.html | 2024-05-07 16:34:30 | |
| 0001137091-24-000016.txt | 2024-05-07 16:34:30 | |
 0001137091-24-000016-xbrl.zip | 24692 | 2024-05-07 16:34:30 |
| FilingSummary.xml | 1622 | 2024-05-07 16:34:30 |
| Financial_Report.xlsx | 5633 | 2024-05-07 16:34:30 |
| MetaLinks.json | 16112 | 2024-05-07 16:34:30 |
| psiearningsrelease-march31.htm | 253407 | 2024-05-07 16:34:30 |
 psilogoa.jpg | 21983 | 2024-05-07 16:34:30 |
| psix-20240507.htm | 26450 | 2024-05-07 16:34:30 |
| psix-20240507.xsd | 1895 | 2024-05-07 16:34:30 |
| psix-20240507_htm.xml | 2603 | 2024-05-07 16:34:30 |
| psix-20240507_lab.xml | 20770 | 2024-05-07 16:34:30 |
| psix-20240507_pre.xml | 11981 | 2024-05-07 16:34:30 |
| R1.htm | 36426 | 2024-05-07 16:34:30 |
| report.css | 2767 | 2024-05-07 16:34:30 |
| Show.js | 1085 | 2024-05-07 16:34:30 |