Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-309217-index-headers.html | 2022-12-20 17:13:08 | |
| 0001193125-22-309217-index.html | 2022-12-20 17:13:08 | |
| 0001193125-22-309217.txt | 2022-12-20 17:13:08 | |
 0001193125-22-309217-xbrl.zip | 134482 | 2022-12-20 17:13:08 |
| d425531d8k.htm | 36177 | 2022-12-20 17:13:08 |
| d425531d8k_htm.xml | 5270 | 2022-12-20 17:13:08 |
| d425531dex101.htm | 701103 | 2022-12-20 17:13:08 |
| d425531dex102.htm | 11631 | 2022-12-20 17:13:08 |
| FilingSummary.xml | 1801 | 2022-12-20 17:13:08 |
| Financial_Report.xlsx | 5845 | 2022-12-20 17:13:08 |
| MetaLinks.json | 22510 | 2022-12-20 17:13:08 |
| oak-20221215.xsd | 3872 | 2022-12-20 17:13:08 |
| oak-20221215_def.xml | 13656 | 2022-12-20 17:13:08 |
| oak-20221215_lab.xml | 22653 | 2022-12-20 17:13:08 |
| oak-20221215_pre.xml | 14623 | 2022-12-20 17:13:08 |
| R1.htm | 43562 | 2022-12-20 17:13:08 |
| report.css | 2767 | 2022-12-20 17:13:08 |
| Show.js | 1085 | 2022-12-20 17:13:08 |