Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-22-017951-index-headers.html | 2022-06-24 11:59:23 | |
| 0001628280-22-017951-index.html | 2022-06-24 11:59:23 | |
| 0001628280-22-017951.txt | 2022-06-24 11:59:23 | |
 0001628280-22-017951-xbrl.zip | 11353 | 2022-06-24 11:59:23 |
| FilingSummary.xml | 1603 | 2022-06-24 11:59:23 |
| Financial_Report.xlsx | 5711 | 2022-06-24 11:59:23 |
| MetaLinks.json | 17731 | 2022-06-24 11:59:23 |
| opbk-20220623.htm | 45175 | 2022-06-24 11:59:23 |
| opbk-20220623.xsd | 1896 | 2022-06-24 11:59:23 |
| opbk-20220623_htm.xml | 12293 | 2022-06-24 11:59:23 |
| opbk-20220623_lab.xml | 25848 | 2022-06-24 11:59:23 |
| opbk-20220623_pre.xml | 13577 | 2022-06-24 11:59:23 |
| R1.htm | 41833 | 2022-06-24 11:59:23 |
| report.css | 2766 | 2022-06-24 11:59:23 |
| Show.js | 1084 | 2022-06-24 11:59:23 |