Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000102752-23-000059-index-headers.html | 2023-05-09 16:38:00 | |
| 0000102752-23-000059-index.html | 2023-05-09 16:38:00 | |
| 0000102752-23-000059.txt | 2023-05-09 16:38:00 | |
 0000102752-23-000059-xbrl.zip | 151715 | 2023-05-09 16:38:00 |
| FilingSummary.xml | 1761 | 2023-05-09 16:38:00 |
| Financial_Report.xlsx | 5702 | 2023-05-09 16:38:00 |
| MetaLinks.json | 17709 | 2023-05-09 16:38:00 |
| R1.htm | 38110 | 2023-05-09 16:38:00 |
| report.css | 2767 | 2023-05-09 16:38:00 |
| Show.js | 1084 | 2023-05-09 16:38:00 |
| vsec-20230509.htm | 84038 | 2023-05-09 16:38:00 |
| vsec-20230509.xsd | 1984 | 2023-05-09 16:38:00 |
 vsec-20230509_g1.jpg | 202674 | 2023-05-09 16:38:00 |
| vsec-20230509_htm.xml | 11094 | 2023-05-09 16:38:00 |
| vsec-20230509_lab.xml | 24137 | 2023-05-09 16:38:00 |
| vsec-20230509_pre.xml | 12591 | 2023-05-09 16:38:00 |