Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001014739-21-000034-index-headers.html | 2021-08-03 07:42:50 | |
| 0001014739-21-000034-index.html | 2021-08-03 07:42:50 | |
| 0001014739-21-000034.txt | 2021-08-03 07:42:50 | |
 0001014739-21-000034-xbrl.zip | 442237 | 2021-08-03 07:42:50 |
| bios-20210803.htm | 38610 | 2021-08-03 07:42:50 |
| bios-20210803.xsd | 1902 | 2021-08-03 07:42:50 |
 bios-20210803_g1.jpg | 603372 | 2021-08-03 07:42:50 |
| bios-20210803_htm.xml | 11200 | 2021-08-03 07:42:50 |
| bios-20210803_lab.xml | 24849 | 2021-08-03 07:42:50 |
| bios-20210803_pre.xml | 13046 | 2021-08-03 07:42:50 |
| exhibit99106302021.htm | 146303 | 2021-08-03 07:42:50 |
| FilingSummary.xml | 1694 | 2021-08-03 07:42:50 |
| Financial_Report.xlsx | 5688 | 2021-08-03 07:42:50 |
| MetaLinks.json | 17173 | 2021-08-03 07:42:50 |
 opch_logo.jpg | 603372 | 2021-08-03 07:42:50 |
| R1.htm | 40118 | 2021-08-03 07:42:50 |
| report.css | 2767 | 2021-08-03 07:42:50 |
| Show.js | 1085 | 2021-08-03 07:42:50 |