Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-25-061799-index-headers.html | 2025-05-01 16:01:09 | |
| 0000950170-25-061799-index.html | 2025-05-01 16:01:09 | |
| 0000950170-25-061799.txt | 2025-05-01 16:01:09 | |
 0000950170-25-061799-xbrl.zip | 39375 | 2025-05-01 16:01:09 |
| FilingSummary.xml | 1668 | 2025-05-01 16:01:09 |
| Financial_Report.xlsx | 5733 | 2025-05-01 16:01:09 |
 img8661304_0.jpg | 39506 | 2025-05-01 16:01:09 |
| MetaLinks.json | 18726 | 2025-05-01 16:01:09 |
| prdo-20250501.htm | 55614 | 2025-05-01 16:01:09 |
| prdo-20250501.xsd | 29469 | 2025-05-01 16:01:09 |
| prdo-20250501_htm.xml | 4519 | 2025-05-01 16:01:09 |
| prdo-ex99_1.htm | 973099 | 2025-05-01 16:01:09 |
| R1.htm | 38098 | 2025-05-01 16:01:09 |
| report.css | 2766 | 2025-05-01 16:01:09 |
| Show.js | 1084 | 2025-05-01 16:01:09 |