Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001014739-22-000048-index-headers.html | 2022-10-27 16:01:45 | |
| 0001014739-22-000048-index.html | 2022-10-27 16:01:45 | |
| 0001014739-22-000048.txt | 2022-10-27 16:01:45 | |
 0001014739-22-000048-xbrl.zip | 228791 | 2022-10-27 16:01:45 |
| bios-20220930.htm | 1461028 | 2022-10-27 16:01:45 |
| bios-20220930.xsd | 36330 | 2022-10-27 16:01:45 |
| bios-20220930_cal.xml | 79897 | 2022-10-27 16:01:45 |
| bios-20220930_def.xml | 165867 | 2022-10-27 16:01:45 |
 bios-20220930_g1.jpg | 15390 | 2022-10-27 16:01:45 |
| bios-20220930_htm.xml | 1117893 | 2022-10-27 16:01:45 |
| bios-20220930_lab.xml | 505446 | 2022-10-27 16:01:45 |
| bios-20220930_pre.xml | 325751 | 2022-10-27 16:01:45 |
| FilingSummary.xml | 33225 | 2022-10-27 16:01:45 |
| Financial_Report.xlsx | 81432 | 2022-10-27 16:01:45 |
| MetaLinks.json | 582053 | 2022-10-27 16:01:45 |
| opch-ex311x20220930x10xq.htm | 8220 | 2022-10-27 16:01:45 |
| opch-ex312x20220930x10xq.htm | 8226 | 2022-10-27 16:01:45 |
| opch-ex321x20220930x10xq.htm | 3972 | 2022-10-27 16:01:45 |
| opch-ex322x20220930x10xq.htm | 3972 | 2022-10-27 16:01:45 |
| R1.htm | 53119 | 2022-10-27 16:01:45 |
| R10.htm | 67728 | 2022-10-27 16:01:45 |
| R11.htm | 20045 | 2022-10-27 16:01:45 |
| R12.htm | 10120 | 2022-10-27 16:01:45 |
| R13.htm | 39548 | 2022-10-27 16:01:45 |
| R14.htm | 28487 | 2022-10-27 16:01:45 |
| R15.htm | 28072 | 2022-10-27 16:01:45 |
| R16.htm | 26021 | 2022-10-27 16:01:45 |
| R17.htm | 57095 | 2022-10-27 16:01:45 |
| R18.htm | 45430 | 2022-10-27 16:01:45 |
| R19.htm | 11886 | 2022-10-27 16:01:45 |
| R2.htm | 127241 | 2022-10-27 16:01:45 |
| R20.htm | 6895 | 2022-10-27 16:01:45 |
| R21.htm | 7727 | 2022-10-27 16:01:45 |
| R22.htm | 12307 | 2022-10-27 16:01:45 |
| R23.htm | 7644 | 2022-10-27 16:01:45 |
| R24.htm | 28950 | 2022-10-27 16:01:45 |
| R25.htm | 31038 | 2022-10-27 16:01:45 |
| R26.htm | 17292 | 2022-10-27 16:01:45 |
| R27.htm | 34824 | 2022-10-27 16:01:45 |
| R28.htm | 12472 | 2022-10-27 16:01:45 |
| R29.htm | 26591 | 2022-10-27 16:01:45 |
| R3.htm | 18938 | 2022-10-27 16:01:45 |
| R30.htm | 30794 | 2022-10-27 16:01:45 |
| R31.htm | 53719 | 2022-10-27 16:01:45 |
| R32.htm | 45868 | 2022-10-27 16:01:45 |
| R33.htm | 21542 | 2022-10-27 16:01:45 |
| R34.htm | 36792 | 2022-10-27 16:01:45 |
| R35.htm | 21129 | 2022-10-27 16:01:45 |
| R36.htm | 50159 | 2022-10-27 16:01:45 |
| R37.htm | 14928 | 2022-10-27 16:01:45 |
| R38.htm | 10769 | 2022-10-27 16:01:45 |
| R39.htm | 12288 | 2022-10-27 16:01:45 |
| R4.htm | 93866 | 2022-10-27 16:01:45 |
| R40.htm | 41936 | 2022-10-27 16:01:45 |
| R41.htm | 11743 | 2022-10-27 16:01:45 |
| R42.htm | 19869 | 2022-10-27 16:01:45 |
| R43.htm | 30644 | 2022-10-27 16:01:45 |
| R44.htm | 10242 | 2022-10-27 16:01:45 |
| R45.htm | 22077 | 2022-10-27 16:01:45 |
| R46.htm | 27480 | 2022-10-27 16:01:45 |
| R47.htm | 14115 | 2022-10-27 16:01:45 |
| R48.htm | 20268 | 2022-10-27 16:01:45 |
| R49.htm | 19251 | 2022-10-27 16:01:45 |
| R5.htm | 4954 | 2022-10-27 16:01:45 |
| R50.htm | 10317 | 2022-10-27 16:01:45 |
| R51.htm | 15404 | 2022-10-27 16:01:45 |
| R52.htm | 21185 | 2022-10-27 16:01:45 |
| R53.htm | 9536 | 2022-10-27 16:01:45 |
| R54.htm | 12488 | 2022-10-27 16:01:45 |
| R55.htm | 23552 | 2022-10-27 16:01:45 |
| R6.htm | 99438 | 2022-10-27 16:01:45 |
| R7.htm | 57947 | 2022-10-27 16:01:45 |
| R8.htm | 11227 | 2022-10-27 16:01:45 |
| R9.htm | 13630 | 2022-10-27 16:01:45 |
| report.css | 2767 | 2022-10-27 16:01:45 |
| Show.js | 1085 | 2022-10-27 16:01:45 |