Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001493152-22-003802-index-headers.html | 2022-02-10 17:00:07 | |
| 0001493152-22-003802-index.html | 2022-02-10 17:00:07 | |
| 0001493152-22-003802.txt | 2022-02-10 17:00:07 | |
 0001493152-22-003802-xbrl.zip | 10403 | 2022-02-10 17:00:07 |
| FilingSummary.xml | 1587 | 2022-02-10 17:00:07 |
| Financial_Report.xlsx | 5598 | 2022-02-10 17:00:07 |
| form8-k.htm | 32515 | 2022-02-10 17:00:07 |
| form8-k_htm.xml | 3267 | 2022-02-10 17:00:07 |
| MetaLinks.json | 37859 | 2022-02-10 17:00:07 |
| R1.htm | 35536 | 2022-02-10 17:00:07 |
| report.css | 2767 | 2022-02-10 17:00:07 |
| Show.js | 1084 | 2022-02-10 17:00:07 |
| vtna-20220208.xsd | 3027 | 2022-02-10 17:00:07 |
| vtna-20220208_def.xml | 26442 | 2022-02-10 17:00:07 |
| vtna-20220208_lab.xml | 34476 | 2022-02-10 17:00:07 |
| vtna-20220208_pre.xml | 22591 | 2022-02-10 17:00:07 |