Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000102752-24-000033-index-headers.html | 2024-04-01 17:44:20 | |
| 0000102752-24-000033-index.html | 2024-04-01 17:44:20 | |
| 0000102752-24-000033.txt | 2024-04-01 17:44:20 | |
 0000102752-24-000033-xbrl.zip | 482189 | 2024-04-01 17:44:20 |
| FilingSummary.xml | 3080 | 2024-04-01 17:44:20 |
| MetaLinks.json | 185501 | 2024-04-01 17:44:20 |
| R1.htm | 10838 | 2024-04-01 17:44:20 |
| R2.htm | 153989 | 2024-04-01 17:44:20 |
| report.css | 2767 | 2024-04-01 17:44:20 |
| Show.js | 1085 | 2024-04-01 17:44:20 |
| vsec-20240401.htm | 945645 | 2024-04-01 17:44:20 |
| vsec-20240401.xsd | 5311 | 2024-04-01 17:44:20 |
| vsec-20240401_def.xml | 7922 | 2024-04-01 17:44:20 |
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 vsec-20240401_g5.jpg | 22372 | 2024-04-01 17:44:20 |
 vsec-20240401_g6.jpg | 3733 | 2024-04-01 17:44:20 |
 vsec-20240401_g7.jpg | 1978 | 2024-04-01 17:44:20 |
 vsec-20240401_g8.jpg | 2522 | 2024-04-01 17:44:20 |
 vsec-20240401_g9.jpg | 2778 | 2024-04-01 17:44:20 |
| vsec-20240401_htm.xml | 86411 | 2024-04-01 17:44:20 |
| vsec-20240401_lab.xml | 11915 | 2024-04-01 17:44:20 |
| vsec-20240401_pre.xml | 6813 | 2024-04-01 17:44:20 |