Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-21-063111-index-headers.html | 2021-05-07 16:25:48 | |
| 0001104659-21-063111-index.html | 2021-05-07 16:25:48 | |
| 0001104659-21-063111.txt | 2021-05-07 16:25:48 | |
 0001104659-21-063111-xbrl.zip | 137302 | 2021-05-07 16:25:48 |
| FilingSummary.xml | 1636 | 2021-05-07 16:25:48 |
| Financial_Report.xlsx | 5642 | 2021-05-07 16:25:48 |
| MetaLinks.json | 38578 | 2021-05-07 16:25:48 |
| R1.htm | 38586 | 2021-05-07 16:25:48 |
| report.css | 2767 | 2021-05-07 16:25:48 |
| Show.js | 1084 | 2021-05-07 16:25:48 |
| tm2115340d1_8k.htm | 29637 | 2021-05-07 16:25:48 |
| tm2115340d1_8k_htm.xml | 3472 | 2021-05-07 16:25:48 |
| tm2115340d1_ex10-1.htm | 816038 | 2021-05-07 16:25:48 |
| vmi-20210507.xsd | 3181 | 2021-05-07 16:25:48 |
| vmi-20210507_lab.xml | 34592 | 2021-05-07 16:25:48 |
| vmi-20210507_pre.xml | 22708 | 2021-05-07 16:25:48 |