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 0001103021-21-000065-index-headers.html | 2021-08-04 16:48:53 | |
| 0001103021-21-000065-index.html | 2021-08-04 16:48:53 | |
| 0001103021-21-000065.txt | 2021-08-04 16:48:53 | |
 0001103021-21-000065-xbrl.zip | 183888 | 2021-08-04 16:48:53 |
| bdsi-20210630.htm | 1113017 | 2021-08-04 16:48:53 |
| bdsi-20210630.xsd | 26420 | 2021-08-04 16:48:53 |
| bdsi-20210630x10qex311.htm | 8361 | 2021-08-04 16:48:53 |
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| bdsi-20210630x10qex321.htm | 4609 | 2021-08-04 16:48:53 |
| bdsi-20210630x10qex322.htm | 4706 | 2021-08-04 16:48:53 |
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| Financial_Report.xlsx | 68490 | 2021-08-04 16:48:53 |
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| R1.htm | 52240 | 2021-08-04 16:48:53 |
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| R9.htm | 17219 | 2021-08-04 16:48:53 |
| report.css | 2767 | 2021-08-04 16:48:53 |
| Show.js | 1085 | 2021-08-04 16:48:53 |