Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-25-054863-index-headers.html | 2025-04-16 17:12:48 | |
| 0000950170-25-054863-index.html | 2025-04-16 17:12:48 | |
| 0000950170-25-054863.txt | 2025-04-16 17:12:48 | |
 0000950170-25-054863-xbrl.zip | 8340 | 2025-04-16 17:12:48 |
| FilingSummary.xml | 1656 | 2025-04-16 17:12:48 |
| Financial_Report.xlsx | 5726 | 2025-04-16 17:12:48 |
| MetaLinks.json | 17431 | 2025-04-16 17:12:48 |
| psn-20250416.htm | 88817 | 2025-04-16 17:12:48 |
| psn-20250416.xsd | 23881 | 2025-04-16 17:12:48 |
| psn-20250416_htm.xml | 4519 | 2025-04-16 17:12:48 |
| R1.htm | 38092 | 2025-04-16 17:12:48 |
| report.css | 2766 | 2025-04-16 17:12:48 |
| Show.js | 1084 | 2025-04-16 17:12:48 |