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|---|---|---|
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| 0000102729-24-000039-index.html | 2024-07-31 11:50:27 | |
| 0000102729-24-000039.txt | 2024-07-31 11:50:27 | |
 0000102729-24-000039-xbrl.zip | 255239 | 2024-07-31 11:50:27 |
| FilingSummary.xml | 37412 | 2024-07-31 11:50:27 |
| Financial_Report.xlsx | 95108 | 2024-07-31 11:50:27 |
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| R1.htm | 51516 | 2024-07-31 11:50:27 |
| R10.htm | 21780 | 2024-07-31 11:50:27 |
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| R8.htm | 7346 | 2024-07-31 11:50:27 |
| R9.htm | 182484 | 2024-07-31 11:50:27 |
| report.css | 2767 | 2024-07-31 11:50:27 |
| Show.js | 1085 | 2024-07-31 11:50:27 |
| vmi-20240629.xsd | 47995 | 2024-07-31 11:50:27 |
| vmi-20240629x10q.htm | 2454477 | 2024-07-31 11:50:27 |
| vmi-20240629x10q_htm.xml | 2438048 | 2024-07-31 11:50:27 |
| vmi-20240629xex31d1.htm | 11355 | 2024-07-31 11:50:27 |
| vmi-20240629xex31d2.htm | 12081 | 2024-07-31 11:50:27 |
| vmi-20240629xex32d1.htm | 12043 | 2024-07-31 11:50:27 |
| vmi-20240629_cal.xml | 81591 | 2024-07-31 11:50:27 |
| vmi-20240629_def.xml | 209798 | 2024-07-31 11:50:27 |
| vmi-20240629_lab.xml | 502476 | 2024-07-31 11:50:27 |
| vmi-20240629_pre.xml | 366246 | 2024-07-31 11:50:27 |