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| 0000950170-21-001085-index.html | 2021-08-09 16:36:25 | |
| 0000950170-21-001085.txt | 2021-08-09 16:36:25 | |
 0000950170-21-001085-xbrl.zip | 247260 | 2021-08-09 16:36:25 |
| brmk-20210630.htm | 4315356 | 2021-08-09 16:36:25 |
| brmk-20210630.xsd | 47644 | 2021-08-09 16:36:25 |
| brmk-20210630ex31_1.htm | 13391 | 2021-08-09 16:36:25 |
| brmk-20210630ex31_2.htm | 14028 | 2021-08-09 16:36:25 |
| brmk-20210630ex32_1.htm | 7687 | 2021-08-09 16:36:25 |
| brmk-20210630ex32_2.htm | 7661 | 2021-08-09 16:36:25 |
| brmk-20210630_cal.xml | 35858 | 2021-08-09 16:36:25 |
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| brmk-20210630_htm.xml | 3827830 | 2021-08-09 16:36:25 |
| brmk-20210630_lab.xml | 421088 | 2021-08-09 16:36:25 |
| brmk-20210630_pre.xml | 323896 | 2021-08-09 16:36:25 |
| FilingSummary.xml | 29813 | 2021-08-09 16:36:25 |
| Financial_Report.xlsx | 91476 | 2021-08-09 16:36:25 |
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| R1.htm | 56674 | 2021-08-09 16:36:25 |
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| report.css | 2767 | 2021-08-09 16:36:25 |
| Show.js | 1085 | 2021-08-09 16:36:25 |