Parent Directory| Name | Size | Last Modified |
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| 0001014739-23-000032-index.html | 2023-07-27 06:59:57 | |
| 0001014739-23-000032.txt | 2023-07-27 06:59:57 | |
 0001014739-23-000032-xbrl.zip | 27065 | 2023-07-27 06:59:57 |
| bios-20230727.htm | 29812 | 2023-07-27 06:59:57 |
| bios-20230727.xsd | 1904 | 2023-07-27 06:59:57 |
 bios-20230727_g1.jpg | 15390 | 2023-07-27 06:59:57 |
| bios-20230727_htm.xml | 3018 | 2023-07-27 06:59:57 |
| bios-20230727_lab.xml | 24851 | 2023-07-27 06:59:57 |
| bios-20230727_pre.xml | 13048 | 2023-07-27 06:59:57 |
| exhibit9912023063010-q.htm | 148305 | 2023-07-27 06:59:57 |
| FilingSummary.xml | 1709 | 2023-07-27 06:59:57 |
| Financial_Report.xlsx | 5707 | 2023-07-27 06:59:57 |
| MetaLinks.json | 17440 | 2023-07-27 06:59:57 |
 opch_logoa.jpg | 603372 | 2023-07-27 06:59:57 |
| R1.htm | 39613 | 2023-07-27 06:59:57 |
| report.css | 2767 | 2023-07-27 06:59:57 |
| Show.js | 1085 | 2023-07-27 06:59:57 |