Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-22-007473-index-headers.html | 2022-05-04 18:21:52 | |
| 0000950170-22-007473-index.html | 2022-05-04 18:21:52 | |
| 0000950170-22-007473.txt | 2022-05-04 18:21:52 | |
 0000950170-22-007473-xbrl.zip | 145346 | 2022-05-04 18:21:52 |
| FilingSummary.xml | 25757 | 2022-05-04 18:21:52 |
| Financial_Report.xlsx | 49938 | 2022-05-04 18:21:52 |
| MetaLinks.json | 495920 | 2022-05-04 18:21:52 |
| om-20220331.htm | 1747809 | 2022-05-04 18:21:52 |
| om-20220331.xsd | 39438 | 2022-05-04 18:21:52 |
| om-20220331_cal.xml | 45086 | 2022-05-04 18:21:52 |
| om-20220331_def.xml | 116794 | 2022-05-04 18:21:52 |
| om-20220331_htm.xml | 898294 | 2022-05-04 18:21:52 |
| om-20220331_lab.xml | 344906 | 2022-05-04 18:21:52 |
| om-20220331_pre.xml | 226128 | 2022-05-04 18:21:52 |
| om-ex31_1.htm | 19288 | 2022-05-04 18:21:52 |
| om-ex31_2.htm | 19288 | 2022-05-04 18:21:52 |
| om-ex32_1.htm | 18444 | 2022-05-04 18:21:52 |
| R1.htm | 52352 | 2022-05-04 18:21:52 |
| R10.htm | 41968 | 2022-05-04 18:21:52 |
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| R19.htm | 30348 | 2022-05-04 18:21:52 |
| R2.htm | 111634 | 2022-05-04 18:21:52 |
| R20.htm | 144550 | 2022-05-04 18:21:52 |
| R21.htm | 79661 | 2022-05-04 18:21:52 |
| R22.htm | 23762 | 2022-05-04 18:21:52 |
| R23.htm | 30755 | 2022-05-04 18:21:52 |
| R24.htm | 33482 | 2022-05-04 18:21:52 |
| R25.htm | 26750 | 2022-05-04 18:21:52 |
| R26.htm | 15908 | 2022-05-04 18:21:52 |
| R27.htm | 9000 | 2022-05-04 18:21:52 |
| R28.htm | 12059 | 2022-05-04 18:21:52 |
| R29.htm | 29142 | 2022-05-04 18:21:52 |
| R3.htm | 19599 | 2022-05-04 18:21:52 |
| R30.htm | 9324 | 2022-05-04 18:21:52 |
| R31.htm | 5327 | 2022-05-04 18:21:52 |
| R32.htm | 11349 | 2022-05-04 18:21:52 |
| R33.htm | 10805 | 2022-05-04 18:21:52 |
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| R35.htm | 10263 | 2022-05-04 18:21:52 |
| R36.htm | 36414 | 2022-05-04 18:21:52 |
| R37.htm | 28518 | 2022-05-04 18:21:52 |
| R38.htm | 13428 | 2022-05-04 18:21:52 |
| R39.htm | 17087 | 2022-05-04 18:21:52 |
| R4.htm | 67512 | 2022-05-04 18:21:52 |
| R5.htm | 22450 | 2022-05-04 18:21:52 |
| R6.htm | 46510 | 2022-05-04 18:21:52 |
| R7.htm | 86267 | 2022-05-04 18:21:52 |
| R8.htm | 17322 | 2022-05-04 18:21:52 |
| R9.htm | 8741 | 2022-05-04 18:21:52 |
| report.css | 2767 | 2022-05-04 18:21:52 |
| Show.js | 1085 | 2022-05-04 18:21:52 |