Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-23-296221-index-headers.html | 2023-12-15 09:21:00 | |
| 0001193125-23-296221-index.html | 2023-12-15 09:21:00 | |
| 0001193125-23-296221.txt | 2023-12-15 09:21:00 | |
 0001193125-23-296221-xbrl.zip | 7624 | 2023-12-15 09:21:00 |
| d46808d8k.htm | 22159 | 2023-12-15 09:21:00 |
| d46808d8k_htm.xml | 3357 | 2023-12-15 09:21:00 |
| FilingSummary.xml | 1707 | 2023-12-15 09:21:00 |
| Financial_Report.xlsx | 5725 | 2023-12-15 09:21:00 |
| MetaLinks.json | 18744 | 2023-12-15 09:21:00 |
| open-20231214.xsd | 2842 | 2023-12-15 09:21:00 |
| open-20231214_lab.xml | 17995 | 2023-12-15 09:21:00 |
| open-20231214_pre.xml | 11256 | 2023-12-15 09:21:00 |
| R1.htm | 39633 | 2023-12-15 09:21:00 |
| report.css | 2766 | 2023-12-15 09:21:00 |
| Show.js | 1084 | 2023-12-15 09:21:00 |