Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-032131-index-headers.html | 2023-07-07 06:00:48 | |
| 0000950170-23-032131-index.html | 2023-07-07 06:00:48 | |
| 0000950170-23-032131.txt | 2023-07-07 06:00:48 | |
 0000950170-23-032131-xbrl.zip | 52571 | 2023-07-07 06:00:48 |
| brst-20230630.htm | 61392 | 2023-07-07 06:00:48 |
| brst-20230630.xsd | 2487 | 2023-07-07 06:00:48 |
| brst-20230630_htm.xml | 4508 | 2023-07-07 06:00:48 |
| brst-20230630_lab.xml | 12844 | 2023-07-07 06:00:48 |
| brst-20230630_pre.xml | 9483 | 2023-07-07 06:00:48 |
| brst-ex10_1.htm | 286437 | 2023-07-07 06:00:48 |
| brst-ex10_2.htm | 41547 | 2023-07-07 06:00:48 |
| brst-ex99_1.htm | 677894 | 2023-07-07 06:00:48 |
| FilingSummary.xml | 2025 | 2023-07-07 06:00:48 |
| Financial_Report.xlsx | 5708 | 2023-07-07 06:00:48 |
| MetaLinks.json | 17720 | 2023-07-07 06:00:48 |
| R1.htm | 38123 | 2023-07-07 06:00:48 |
| report.css | 2767 | 2023-07-07 06:00:48 |
| Show.js | 1085 | 2023-07-07 06:00:48 |