Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-21-028399-index-headers.html | 2021-12-13 15:37:45 | |
| 0001437749-21-028399-index.html | 2021-12-13 15:37:45 | |
| 0001437749-21-028399.txt | 2021-12-13 15:37:45 | |
 0001437749-21-028399-xbrl.zip | 11364 | 2021-12-13 15:37:45 |
| ex_315938.htm | 5361 | 2021-12-13 15:37:45 |
| FilingSummary.xml | 1759 | 2021-12-13 15:37:45 |
| Financial_Report.xlsx | 5621 | 2021-12-13 15:37:45 |
| MetaLinks.json | 17610 | 2021-12-13 15:37:45 |
| ovtz-20211209.xsd | 3594 | 2021-12-13 15:37:45 |
| ovtz-20211209_def.xml | 10722 | 2021-12-13 15:37:45 |
| ovtz-20211209_lab.xml | 14351 | 2021-12-13 15:37:45 |
| ovtz-20211209_pre.xml | 10772 | 2021-12-13 15:37:45 |
| ovtz20211213_8k.htm | 32639 | 2021-12-13 15:37:45 |
| ovtz20211213_8k_htm.xml | 2420 | 2021-12-13 15:37:45 |
| R1.htm | 35561 | 2021-12-13 15:37:45 |
| report.css | 2767 | 2021-12-13 15:37:45 |
| Show.js | 1085 | 2021-12-13 15:37:45 |