Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001402829-25-000063-index-headers.html | 2025-11-25 16:06:08 | |
| 0001402829-25-000063-index.html | 2025-11-25 16:06:08 | |
| 0001402829-25-000063.txt | 2025-11-25 16:06:08 | |
 0001402829-25-000063-xbrl.zip | 8742 | 2025-11-25 16:06:08 |
| FilingSummary.xml | 1724 | 2025-11-25 16:06:08 |
| MetaLinks.json | 17449 | 2025-11-25 16:06:08 |
| orn-20250928.xsd | 2944 | 2025-11-25 16:06:08 |
| orn-20250928x8ka.htm | 31043 | 2025-11-25 16:06:08 |
| orn-20250928x8ka_htm.xml | 5217 | 2025-11-25 16:06:08 |
| orn-20250928_lab.xml | 16015 | 2025-11-25 16:06:08 |
| orn-20250928_pre.xml | 10794 | 2025-11-25 16:06:08 |
| R1.htm | 39576 | 2025-11-25 16:06:08 |
| report.css | 2766 | 2025-11-25 16:06:08 |
| Show.js | 1084 | 2025-11-25 16:06:08 |