Parent Directory| Name | Size | Last Modified |
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| 0001193125-23-222234-index.html | 2023-08-28 09:21:56 | |
| 0001193125-23-222234.txt | 2023-08-28 09:21:56 | |
 0001193125-23-222234-xbrl.zip | 17145 | 2023-08-28 09:21:56 |
| d543140d8k.htm | 35586 | 2023-08-28 09:21:56 |
| d543140d8k_htm.xml | 7362 | 2023-08-28 09:21:56 |
| d543140dex991.htm | 11981 | 2023-08-28 09:21:56 |
| FilingSummary.xml | 1763 | 2023-08-28 09:21:56 |
| Financial_Report.xlsx | 6090 | 2023-08-28 09:21:56 |
| MetaLinks.json | 23483 | 2023-08-28 09:21:56 |
| R1.htm | 46814 | 2023-08-28 09:21:56 |
| report.css | 2767 | 2023-08-28 09:21:56 |
| Show.js | 1085 | 2023-08-28 09:21:56 |
| vhna-20230828.xsd | 4785 | 2023-08-28 09:21:56 |
| vhna-20230828_def.xml | 14431 | 2023-08-28 09:21:56 |
| vhna-20230828_lab.xml | 24660 | 2023-08-28 09:21:56 |
| vhna-20230828_pre.xml | 15464 | 2023-08-28 09:21:56 |