Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950142-23-002581-index-headers.html | 2023-10-11 16:43:49 | |
| 0000950142-23-002581-index.html | 2023-10-11 16:43:49 | |
| 0000950142-23-002581.txt | 2023-10-11 16:43:49 | |
 0000950142-23-002581-xbrl.zip | 38371 | 2023-10-11 16:43:49 |
| eh230409779_8k.htm | 30399 | 2023-10-11 16:43:49 |
| eh230409779_8k_htm.xml | 3286 | 2023-10-11 16:43:49 |
| eh230409779_ex1001.htm | 192855 | 2023-10-11 16:43:49 |
| eh230409779_ex9901.htm | 11074 | 2023-10-11 16:43:49 |
| FilingSummary.xml | 1632 | 2023-10-11 16:43:49 |
| Financial_Report.xlsx | 5682 | 2023-10-11 16:43:49 |
| MetaLinks.json | 39004 | 2023-10-11 16:43:49 |
| oec-20231006.xsd | 3003 | 2023-10-11 16:43:49 |
| oec-20231006_lab.xml | 34240 | 2023-10-11 16:43:49 |
| oec-20231006_pre.xml | 22352 | 2023-10-11 16:43:49 |
| R1.htm | 39581 | 2023-10-11 16:43:49 |
| report.css | 2767 | 2023-10-11 16:43:49 |
| Show.js | 1085 | 2023-10-11 16:43:49 |