Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000791963-24-000043-index-headers.html | 2024-07-26 08:56:45 | |
| 0000791963-24-000043-index.html | 2024-07-26 08:56:45 | |
| 0000791963-24-000043.txt | 2024-07-26 08:56:45 | |
 0000791963-24-000043-xbrl.zip | 21287 | 2024-07-26 08:56:45 |
| ex991-20248xkq2pressrelease.htm | 232731 | 2024-07-26 08:56:45 |
| FilingSummary.xml | 1612 | 2024-07-26 08:56:45 |
| Financial_Report.xlsx | 5684 | 2024-07-26 08:56:45 |
| MetaLinks.json | 16841 | 2024-07-26 08:56:45 |
| opy-20240726.htm | 25553 | 2024-07-26 08:56:45 |
| opy-20240726.xsd | 1889 | 2024-07-26 08:56:45 |
| opy-20240726_htm.xml | 3184 | 2024-07-26 08:56:45 |
| opy-20240726_lab.xml | 21885 | 2024-07-26 08:56:45 |
| opy-20240726_pre.xml | 12501 | 2024-07-26 08:56:45 |
| R1.htm | 38068 | 2024-07-26 08:56:45 |
| report.css | 2767 | 2024-07-26 08:56:45 |
| Show.js | 1084 | 2024-07-26 08:56:45 |