Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000891092-21-007524-index-headers.html | 2021-12-06 06:06:58 | |
| 0000891092-21-007524-index.html | 2021-12-06 06:06:58 | |
| 0000891092-21-007524.txt | 2021-12-06 06:06:58 | |
 0000891092-21-007524-xbrl.zip | 8024 | 2021-12-06 06:06:58 |
| e14762ex10-1.htm | 48080 | 2021-12-06 06:06:58 |
| FilingSummary.xml | 1580 | 2021-12-06 06:06:58 |
| Financial_Report.xlsx | 5628 | 2021-12-06 06:06:58 |
 image_001.gif | 88 | 2021-12-06 06:06:58 |
| MetaLinks.json | 18056 | 2021-12-06 06:06:58 |
| R1.htm | 38525 | 2021-12-06 06:06:58 |
| report.css | 2767 | 2021-12-06 06:06:58 |
| Show.js | 1085 | 2021-12-06 06:06:58 |
| vprb-20211201.xsd | 4234 | 2021-12-06 06:06:58 |
| vprb-20211201_lab.xml | 16078 | 2021-12-06 06:06:58 |
| vprb-20211201_pre.xml | 10937 | 2021-12-06 06:06:58 |
| vprb8k0921.htm | 24264 | 2021-12-06 06:06:58 |
| vprb8k0921_htm.xml | 3248 | 2021-12-06 06:06:58 |