Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001014739-22-000006-index-headers.html | 2022-02-23 07:31:01 | |
| 0001014739-22-000006-index.html | 2022-02-23 07:31:01 | |
| 0001014739-22-000006.txt | 2022-02-23 07:31:01 | |
 0001014739-22-000006-xbrl.zip | 442863 | 2022-02-23 07:31:01 |
| bios-20220223.htm | 38476 | 2022-02-23 07:31:01 |
| bios-20220223.xsd | 1902 | 2022-02-23 07:31:01 |
 bios-20220223_g1.jpg | 603372 | 2022-02-23 07:31:01 |
| bios-20220223_htm.xml | 11200 | 2022-02-23 07:31:01 |
| bios-20220223_lab.xml | 24849 | 2022-02-23 07:31:01 |
| bios-20220223_pre.xml | 13046 | 2022-02-23 07:31:01 |
| exhibit99112312021.htm | 152553 | 2022-02-23 07:31:01 |
| FilingSummary.xml | 1708 | 2022-02-23 07:31:01 |
| Financial_Report.xlsx | 5684 | 2022-02-23 07:31:01 |
| MetaLinks.json | 17009 | 2022-02-23 07:31:01 |
 opch_logoa.jpg | 603372 | 2022-02-23 07:31:01 |
| R1.htm | 40119 | 2022-02-23 07:31:01 |
| report.css | 2767 | 2022-02-23 07:31:01 |
| Show.js | 1085 | 2022-02-23 07:31:01 |