Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000102752-22-000063-index.html | 2022-09-06 17:15:02 | |
| 0000102752-22-000063.txt | 2022-09-06 17:15:02 | |
 0000102752-22-000063-xbrl.zip | 151598 | 2022-09-06 17:15:02 |
| FilingSummary.xml | 1811 | 2022-09-06 17:15:02 |
| Financial_Report.xlsx | 5729 | 2022-09-06 17:15:02 |
| MetaLinks.json | 17731 | 2022-09-06 17:15:02 |
| R1.htm | 39631 | 2022-09-06 17:15:02 |
| report.css | 2767 | 2022-09-06 17:15:02 |
| Show.js | 1085 | 2022-09-06 17:15:02 |
| vsec-20220906.htm | 41557 | 2022-09-06 17:15:02 |
| vsec-20220906.xsd | 1984 | 2022-09-06 17:15:02 |
 vsec-20220906_g1.jpg | 202674 | 2022-09-06 17:15:02 |
| vsec-20220906_htm.xml | 11557 | 2022-09-06 17:15:02 |
| vsec-20220906_lab.xml | 25138 | 2022-09-06 17:15:02 |
| vsec-20220906_pre.xml | 13126 | 2022-09-06 17:15:02 |
| vsecorporationbylaws-amend.htm | 3729 | 2022-09-06 17:15:02 |