Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-21-007391-index-headers.html | 2021-04-22 17:31:51 | |
| 0001628280-21-007391-index.html | 2021-04-22 17:31:51 | |
| 0001628280-21-007391.txt | 2021-04-22 17:31:51 | |
 0001628280-21-007391-xbrl.zip | 19581 | 2021-04-22 17:31:51 |
| exhibit991vrt04212021.htm | 14797 | 2021-04-22 17:31:51 |
| FilingSummary.xml | 1778 | 2021-04-22 17:31:51 |
| Financial_Report.xlsx | 5671 | 2021-04-22 17:31:51 |
 logo1a.jpg | 344592 | 2021-04-22 17:31:51 |
| MetaLinks.json | 20086 | 2021-04-22 17:31:51 |
| R1.htm | 38852 | 2021-04-22 17:31:51 |
| report.css | 2767 | 2021-04-22 17:31:51 |
| Show.js | 1085 | 2021-04-22 17:31:51 |
| vrt-20210421.htm | 45586 | 2021-04-22 17:31:51 |
| vrt-20210421.xsd | 2553 | 2021-04-22 17:31:51 |
| vrt-20210421_cal.xml | 705 | 2021-04-22 17:31:51 |
| vrt-20210421_def.xml | 14702 | 2021-04-22 17:31:51 |
| vrt-20210421_htm.xml | 11875 | 2021-04-22 17:31:51 |
| vrt-20210421_lab.xml | 28066 | 2021-04-22 17:31:51 |
| vrt-20210421_pre.xml | 15216 | 2021-04-22 17:31:51 |