Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-034437-index-headers.html | 2023-07-25 16:30:46 | |
| 0000950170-23-034437-index.html | 2023-07-25 16:30:46 | |
| 0000950170-23-034437.txt | 2023-07-25 16:30:46 | |
 0000950170-23-034437-xbrl.zip | 62476 | 2023-07-25 16:30:46 |
| brst-20230718.htm | 62868 | 2023-07-25 16:30:46 |
| brst-20230718.xsd | 2487 | 2023-07-25 16:30:46 |
| brst-20230718_htm.xml | 4508 | 2023-07-25 16:30:46 |
| brst-20230718_lab.xml | 12844 | 2023-07-25 16:30:46 |
| brst-20230718_pre.xml | 9483 | 2023-07-25 16:30:46 |
| brst-ex10_1.htm | 331629 | 2023-07-25 16:30:46 |
| brst-ex10_2.htm | 43402 | 2023-07-25 16:30:46 |
| brst-ex10_3.htm | 39823 | 2023-07-25 16:30:46 |
| brst-ex99_1.htm | 858707 | 2023-07-25 16:30:46 |
| FilingSummary.xml | 2058 | 2023-07-25 16:30:46 |
| Financial_Report.xlsx | 5710 | 2023-07-25 16:30:46 |
| MetaLinks.json | 17720 | 2023-07-25 16:30:46 |
| R1.htm | 38123 | 2023-07-25 16:30:46 |
| report.css | 2767 | 2023-07-25 16:30:46 |
| Show.js | 1085 | 2023-07-25 16:30:46 |