Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001104659-23-055738-index.html | 2023-05-04 06:25:28 | |
| 0001104659-23-055738.txt | 2023-05-04 06:25:28 | |
 0001104659-23-055738-xbrl.zip | 44836 | 2023-05-04 06:25:28 |
| bv-20230504.xsd | 3057 | 2023-05-04 06:25:28 |
| bv-20230504_lab.xml | 34476 | 2023-05-04 06:25:28 |
| bv-20230504_pre.xml | 22613 | 2023-05-04 06:25:28 |
| FilingSummary.xml | 1731 | 2023-05-04 06:25:28 |
| Financial_Report.xlsx | 5674 | 2023-05-04 06:25:28 |
| MetaLinks.json | 39906 | 2023-05-04 06:25:28 |
| R1.htm | 38067 | 2023-05-04 06:25:28 |
| report.css | 2767 | 2023-05-04 06:25:28 |
| Show.js | 1085 | 2023-05-04 06:25:28 |
| tm2314364d1_8k.htm | 35274 | 2023-05-04 06:25:28 |
| tm2314364d1_8k_htm.xml | 3470 | 2023-05-04 06:25:28 |
| tm2314364d1_ex10-1.htm | 78204 | 2023-05-04 06:25:28 |
| tm2314364d1_ex10-2.htm | 68428 | 2023-05-04 06:25:28 |
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| tm2314364d1_ex99-1.htm | 9990 | 2023-05-04 06:25:28 |