Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001137091-25-000012-index-headers.html | 2025-05-08 16:31:59 | |
| 0001137091-25-000012-index.html | 2025-05-08 16:31:59 | |
| 0001137091-25-000012.txt | 2025-05-08 16:31:59 | |
 0001137091-25-000012-xbrl.zip | 24445 | 2025-05-08 16:31:59 |
| FilingSummary.xml | 1619 | 2025-05-08 16:31:59 |
| Financial_Report.xlsx | 5702 | 2025-05-08 16:31:59 |
| MetaLinks.json | 16832 | 2025-05-08 16:31:59 |
| psiearningsrelease-march31.htm | 253549 | 2025-05-08 16:31:59 |
 psilogoa.jpg | 21983 | 2025-05-08 16:31:59 |
| psix-20250508.htm | 26196 | 2025-05-08 16:31:59 |
| psix-20250508.xsd | 1776 | 2025-05-08 16:31:59 |
| psix-20250508_htm.xml | 2726 | 2025-05-08 16:31:59 |
| psix-20250508_lab.xml | 21629 | 2025-05-08 16:31:59 |
| psix-20250508_pre.xml | 12504 | 2025-05-08 16:31:59 |
| R1.htm | 38079 | 2025-05-08 16:31:59 |
| report.css | 2767 | 2025-05-08 16:31:59 |
| Show.js | 1085 | 2025-05-08 16:31:59 |