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| 0001683168-20-000949-index.html | 2020-03-25 16:58:09 | |
| 0001683168-20-000949.txt | 2020-03-25 16:58:09 | |
 0001683168-20-000949-xbrl.zip | 96208 | 2020-03-25 16:58:09 |
| blackridge_10k-123119.htm | 774532 | 2020-03-25 16:58:09 |
| blackridge_10k-ex0411.htm | 33843 | 2020-03-25 16:58:09 |
| blackridge_10k-ex3101.htm | 8904 | 2020-03-25 16:58:09 |
| blackridge_10k-ex3201.htm | 4445 | 2020-03-25 16:58:09 |
| brog-20191231.xml | 463921 | 2020-03-25 16:58:09 |
| brog-20191231.xsd | 36346 | 2020-03-25 16:58:09 |
| brog-20191231_cal.xml | 64678 | 2020-03-25 16:58:09 |
| brog-20191231_def.xml | 183747 | 2020-03-25 16:58:09 |
| brog-20191231_lab.xml | 306349 | 2020-03-25 16:58:09 |
| brog-20191231_pre.xml | 273790 | 2020-03-25 16:58:09 |
| FilingSummary.xml | 33874 | 2020-03-25 16:58:09 |
| Financial_Report.xlsx | 69914 | 2020-03-25 16:58:09 |
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| report.css | 2767 | 2020-03-25 16:58:09 |
| Show.js | 1085 | 2020-03-25 16:58:09 |