Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-22-058797-index-headers.html | 2022-05-11 16:15:46 | |
| 0001104659-22-058797-index.html | 2022-05-11 16:15:46 | |
| 0001104659-22-058797.txt | 2022-05-11 16:15:46 | |
 0001104659-22-058797-xbrl.zip | 11747 | 2022-05-11 16:15:46 |
| bv-20220509.xsd | 3057 | 2022-05-11 16:15:46 |
| bv-20220509_lab.xml | 34476 | 2022-05-11 16:15:46 |
| bv-20220509_pre.xml | 22613 | 2022-05-11 16:15:46 |
| FilingSummary.xml | 1611 | 2022-05-11 16:15:46 |
| Financial_Report.xlsx | 5650 | 2022-05-11 16:15:46 |
| MetaLinks.json | 38592 | 2022-05-11 16:15:46 |
| R1.htm | 38674 | 2022-05-11 16:15:46 |
| report.css | 2766 | 2022-05-11 16:15:46 |
| Show.js | 1084 | 2022-05-11 16:15:46 |
| tm2214898d1_8k.htm | 28777 | 2022-05-11 16:15:46 |
| tm2214898d1_8k_htm.xml | 3470 | 2022-05-11 16:15:46 |