Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-24-027385-index-headers.html | 2024-08-20 17:00:47 | |
| 0001437749-24-027385-index.html | 2024-08-20 17:00:47 | |
| 0001437749-24-027385.txt | 2024-08-20 17:00:47 | |
 0001437749-24-027385-xbrl.zip | 494336 | 2024-08-20 17:00:47 |
 card01.jpg | 248663 | 2024-08-20 17:00:47 |
 card02.jpg | 193852 | 2024-08-20 17:00:47 |
 chart01.jpg | 50111 | 2024-08-20 17:00:47 |
| FilingSummary.xml | 2486 | 2024-08-20 17:00:47 |
 logo.jpg | 15682 | 2024-08-20 17:00:47 |
| MetaLinks.json | 195616 | 2024-08-20 17:00:47 |
| ovtz-20231231.xsd | 3965 | 2024-08-20 17:00:47 |
| ovtz-20231231_def.xml | 3755 | 2024-08-20 17:00:47 |
| ovtz-20231231_lab.xml | 6304 | 2024-08-20 17:00:47 |
| ovtz-20231231_pre.xml | 3118 | 2024-08-20 17:00:47 |
| ovtz20240819_def14a.htm | 528669 | 2024-08-20 17:00:47 |
| ovtz20240819_def14a_htm.xml | 156138 | 2024-08-20 17:00:47 |
| R1.htm | 10848 | 2024-08-20 17:00:47 |
| R2.htm | 149125 | 2024-08-20 17:00:47 |
| report.css | 2767 | 2024-08-20 17:00:47 |
| Show.js | 1085 | 2024-08-20 17:00:47 |