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| 0001558370-20-005531-index.html | 2020-05-07 07:04:20 | |
| 0001558370-20-005531.txt | 2020-05-07 07:04:20 | |
 0001558370-20-005531-xbrl.zip | 244355 | 2020-05-07 07:04:20 |
| bwb-20200331.xml | 5763039 | 2020-05-07 07:04:20 |
| bwb-20200331.xsd | 51137 | 2020-05-07 07:04:20 |
| bwb-20200331ex3115ab789.htm | 20786 | 2020-05-07 07:04:20 |
| bwb-20200331ex3124b4a98.htm | 20979 | 2020-05-07 07:04:20 |
| bwb-20200331ex321da510a.htm | 9775 | 2020-05-07 07:04:20 |
| bwb-20200331ex322c251fb.htm | 9918 | 2020-05-07 07:04:20 |
| bwb-20200331x10q.htm | 6353165 | 2020-05-07 07:04:20 |
| bwb-20200331_cal.xml | 78278 | 2020-05-07 07:04:20 |
| bwb-20200331_def.xml | 275647 | 2020-05-07 07:04:20 |
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| bwb-20200331_pre.xml | 488498 | 2020-05-07 07:04:20 |
| FilingSummary.xml | 41154 | 2020-05-07 07:04:20 |
| Financial_Report.xlsx | 97460 | 2020-05-07 07:04:20 |
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| report.css | 2767 | 2020-05-07 07:04:20 |
| Show.js | 1085 | 2020-05-07 07:04:20 |