Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000791963-20-000031-index-headers.html | 2020-08-28 09:11:11 | |
| 0000791963-20-000031-index.html | 2020-08-28 09:11:11 | |
| 0000791963-20-000031.txt | 2020-08-28 09:11:11 | |
 0000791963-20-000031-xbrl.zip | 13382 | 2020-08-28 09:11:11 |
| a20208-kconditionalnot.htm | 35121 | 2020-08-28 09:11:11 |
| a20208-kconditionalnot_htm.xml | 4843 | 2020-08-28 09:11:11 |
| FilingSummary.xml | 1695 | 2020-08-28 09:11:11 |
| Financial_Report.xlsx | 5442 | 2020-08-28 09:11:11 |
| MetaLinks.json | 18156 | 2020-08-28 09:11:11 |
| opy-20200828.xsd | 4414 | 2020-08-28 09:11:11 |
| opy-20200828_cal.xml | 599 | 2020-08-28 09:11:11 |
| opy-20200828_def.xml | 1449 | 2020-08-28 09:11:11 |
| opy-20200828_lab.xml | 26147 | 2020-08-28 09:11:11 |
| opy-20200828_pre.xml | 13555 | 2020-08-28 09:11:11 |
| R1.htm | 39606 | 2020-08-28 09:11:11 |
| report.css | 2767 | 2020-08-28 09:11:11 |
| Show.js | 1085 | 2020-08-28 09:11:11 |