Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000073756-23-000012-index-headers.html | 2023-02-27 16:15:05 | |
| 0000073756-23-000012-index.html | 2023-02-27 16:15:05 | |
| 0000073756-23-000012.txt | 2023-02-27 16:15:05 | |
 0000073756-23-000012-xbrl.zip | 57964 | 2023-02-27 16:15:05 |
| a101formof2023rsuagmt.htm | 43879 | 2023-02-27 16:15:05 |
| a102formof2023puagmt.htm | 81029 | 2023-02-27 16:15:05 |
| a103formof2023rsagmt.htm | 28486 | 2023-02-27 16:15:05 |
| a104formof2023rsagmtcollins.htm | 28941 | 2023-02-27 16:15:05 |
| a105summaryof2023annualcas.htm | 12669 | 2023-02-27 16:15:05 |
| FilingSummary.xml | 2200 | 2023-02-27 16:15:05 |
| Financial_Report.xlsx | 5729 | 2023-02-27 16:15:05 |
| MetaLinks.json | 17926 | 2023-02-27 16:15:05 |
| oii-20230222.htm | 88227 | 2023-02-27 16:15:05 |
| oii-20230222.xsd | 2240 | 2023-02-27 16:15:05 |
 oii-20230222_g1.jpg | 20693 | 2023-02-27 16:15:05 |
| oii-20230222_htm.xml | 10921 | 2023-02-27 16:15:05 |
| oii-20230222_lab.xml | 24440 | 2023-02-27 16:15:05 |
| oii-20230222_pre.xml | 12676 | 2023-02-27 16:15:05 |
| R1.htm | 38170 | 2023-02-27 16:15:05 |
| report.css | 2767 | 2023-02-27 16:15:05 |
| Show.js | 1085 | 2023-02-27 16:15:05 |