Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001140361-25-035480-index-headers.html | 2025-09-19 09:00:49 | |
| 0001140361-25-035480-index.html | 2025-09-19 09:00:49 | |
| 0001140361-25-035480.txt | 2025-09-19 09:00:49 | |
 0001140361-25-035480-xbrl.zip | 10292 | 2025-09-19 09:00:49 |
| ef20055829_8k.htm | 27366 | 2025-09-19 09:00:49 |
| ef20055829_8k_htm.xml | 4080 | 2025-09-19 09:00:49 |
| FilingSummary.xml | 1708 | 2025-09-19 09:00:49 |
| MetaLinks.json | 20591 | 2025-09-19 09:00:49 |
| open-20250918.xsd | 3865 | 2025-09-19 09:00:49 |
| open-20250918_lab.xml | 21966 | 2025-09-19 09:00:49 |
| open-20250918_pre.xml | 16044 | 2025-09-19 09:00:49 |
| R1.htm | 38111 | 2025-09-19 09:00:49 |
| report.css | 2766 | 2025-09-19 09:00:49 |
| Show.js | 1084 | 2025-09-19 09:00:49 |