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| 0000012208-22-000026.txt | 2022-04-29 16:12:01 | |
 0000012208-22-000026-xbrl.zip | 313335 | 2022-04-29 16:12:01 |
| bio-20220331.htm | 1776134 | 2022-04-29 16:12:01 |
| bio-20220331.xsd | 40017 | 2022-04-29 16:12:01 |
| bio-20220331_cal.xml | 80556 | 2022-04-29 16:12:01 |
| bio-20220331_def.xml | 404327 | 2022-04-29 16:12:01 |
| bio-20220331_htm.xml | 2226753 | 2022-04-29 16:12:01 |
| bio-20220331_lab.xml | 662400 | 2022-04-29 16:12:01 |
| bio-20220331_pre.xml | 491031 | 2022-04-29 16:12:01 |
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| ex31233122.htm | 12823 | 2022-04-29 16:12:01 |
| ex32133122.htm | 6366 | 2022-04-29 16:12:01 |
| ex32233122.htm | 7197 | 2022-04-29 16:12:01 |
| FilingSummary.xml | 33535 | 2022-04-29 16:12:01 |
| Financial_Report.xlsx | 91467 | 2022-04-29 16:12:01 |
| MetaLinks.json | 743041 | 2022-04-29 16:12:01 |
| R1.htm | 54819 | 2022-04-29 16:12:01 |
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| report.css | 2767 | 2022-04-29 16:12:01 |
| Show.js | 1085 | 2022-04-29 16:12:01 |