Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-23-041091-index-headers.html | 2023-02-16 16:23:36 | |
| 0001193125-23-041091-index.html | 2023-02-16 16:23:36 | |
| 0001193125-23-041091.txt | 2023-02-16 16:23:36 | |
 0001193125-23-041091-xbrl.zip | 12254 | 2023-02-16 16:23:36 |
| d408167d8k.htm | 28197 | 2023-02-16 16:23:36 |
| d408167d8k_htm.xml | 5270 | 2023-02-16 16:23:36 |
| d408167dex991.htm | 3531 | 2023-02-16 16:23:36 |
| FilingSummary.xml | 1766 | 2023-02-16 16:23:36 |
| Financial_Report.xlsx | 5846 | 2023-02-16 16:23:36 |
| MetaLinks.json | 22510 | 2023-02-16 16:23:36 |
| oak-20230210.xsd | 3871 | 2023-02-16 16:23:36 |
| oak-20230210_def.xml | 13655 | 2023-02-16 16:23:36 |
| oak-20230210_lab.xml | 22652 | 2023-02-16 16:23:36 |
| oak-20230210_pre.xml | 14622 | 2023-02-16 16:23:36 |
| R1.htm | 43562 | 2023-02-16 16:23:36 |
| report.css | 2767 | 2023-02-16 16:23:36 |
| Show.js | 1085 | 2023-02-16 16:23:36 |