Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000075252-22-000029-index-headers.html | 2022-05-03 16:05:27 | |
| 0000075252-22-000029-index.html | 2022-05-03 16:05:27 | |
| 0000075252-22-000029.txt | 2022-05-03 16:05:27 | |
 0000075252-22-000029-xbrl.zip | 31185 | 2022-05-03 16:05:27 |
| a1q228kprearnings.htm | 271150 | 2022-05-03 16:05:27 |
| FilingSummary.xml | 1693 | 2022-05-03 16:05:27 |
| Financial_Report.xlsx | 5661 | 2022-05-03 16:05:27 |
| MetaLinks.json | 16872 | 2022-05-03 16:05:27 |
| omi-20220503.htm | 50187 | 2022-05-03 16:05:27 |
| omi-20220503.xsd | 1920 | 2022-05-03 16:05:27 |
| omi-20220503_htm.xml | 11091 | 2022-05-03 16:05:27 |
| omi-20220503_lab.xml | 23970 | 2022-05-03 16:05:27 |
| omi-20220503_pre.xml | 12651 | 2022-05-03 16:05:27 |
| omi_earningsslidesx1q22x.htm | 6511 | 2022-05-03 16:05:27 |
 omi_earningsslidesx1q22x001.jpg | 43252 | 2022-05-03 16:05:27 |
 omi_earningsslidesx1q22x002.jpg | 200818 | 2022-05-03 16:05:27 |
 omi_earningsslidesx1q22x003.jpg | 88834 | 2022-05-03 16:05:27 |
| R1.htm | 38741 | 2022-05-03 16:05:27 |
| report.css | 2767 | 2022-05-03 16:05:27 |
| Show.js | 1085 | 2022-05-03 16:05:27 |