Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001402829-24-000054-index-headers.html | 2024-07-24 17:37:26 | |
| 0001402829-24-000054-index.html | 2024-07-24 17:37:26 | |
| 0001402829-24-000054.txt | 2024-07-24 17:37:26 | |
 0001402829-24-000054-xbrl.zip | 40074 | 2024-07-24 17:37:26 |
| FilingSummary.xml | 1719 | 2024-07-24 17:37:26 |
| Financial_Report.xlsx | 5726 | 2024-07-24 17:37:26 |
| MetaLinks.json | 17445 | 2024-07-24 17:37:26 |
| orn-20240724.xsd | 3530 | 2024-07-24 17:37:26 |
| orn-20240724x8k.htm | 40018 | 2024-07-24 17:37:26 |
| orn-20240724x8k_htm.xml | 4846 | 2024-07-24 17:37:26 |
| orn-20240724xex99d1.htm | 845577 | 2024-07-24 17:37:26 |
 orn-20240724xex99d1001.jpg | 6891 | 2024-07-24 17:37:26 |
| orn-20240724_lab.xml | 16016 | 2024-07-24 17:37:26 |
| orn-20240724_pre.xml | 10795 | 2024-07-24 17:37:26 |
| R1.htm | 39586 | 2024-07-24 17:37:26 |
| report.css | 2767 | 2024-07-24 17:37:26 |
| Show.js | 1085 | 2024-07-24 17:37:26 |