Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000075252-21-000154-index-headers.html | 2021-12-17 16:15:37 | |
| 0000075252-21-000154-index.html | 2021-12-17 16:15:37 | |
| 0000075252-21-000154.txt | 2021-12-17 16:15:37 | |
 0000075252-21-000154-xbrl.zip | 10932 | 2021-12-17 16:15:37 |
| FilingSummary.xml | 1597 | 2021-12-17 16:15:37 |
| Financial_Report.xlsx | 5661 | 2021-12-17 16:15:37 |
| MetaLinks.json | 16872 | 2021-12-17 16:15:37 |
| omi-20211215.htm | 42227 | 2021-12-17 16:15:37 |
| omi-20211215.xsd | 1920 | 2021-12-17 16:15:37 |
| omi-20211215_htm.xml | 11103 | 2021-12-17 16:15:37 |
| omi-20211215_lab.xml | 23970 | 2021-12-17 16:15:37 |
| omi-20211215_pre.xml | 12651 | 2021-12-17 16:15:37 |
| R1.htm | 38609 | 2021-12-17 16:15:37 |
| report.css | 2766 | 2021-12-17 16:15:37 |
| Show.js | 1084 | 2021-12-17 16:15:37 |