Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-24-026413-index-headers.html | 2024-08-13 16:29:29 | |
| 0001437749-24-026413-index.html | 2024-08-13 16:29:29 | |
| 0001437749-24-026413.txt | 2024-08-13 16:29:29 | |
 0001437749-24-026413-xbrl.zip | 261051 | 2024-08-13 16:29:29 |
| boc-20240630.xsd | 79407 | 2024-08-13 16:29:29 |
| boc-20240630_cal.xml | 58932 | 2024-08-13 16:29:29 |
| boc-20240630_def.xml | 535478 | 2024-08-13 16:29:29 |
| boc-20240630_lab.xml | 461312 | 2024-08-13 16:29:29 |
| boc-20240630_pre.xml | 577769 | 2024-08-13 16:29:29 |
| bomn20240630_10q.htm | 2716939 | 2024-08-13 16:29:29 |
| bomn20240630_10q_htm.xml | 1714898 | 2024-08-13 16:29:29 |
| ex_679423.htm | 14430 | 2024-08-13 16:29:29 |
| ex_679424.htm | 14534 | 2024-08-13 16:29:29 |
| ex_679425.htm | 5294 | 2024-08-13 16:29:29 |
| ex_679426.htm | 5785 | 2024-08-13 16:29:29 |
| FilingSummary.xml | 47715 | 2024-08-13 16:29:29 |
| Financial_Report.xlsx | 114074 | 2024-08-13 16:29:29 |
| MetaLinks.json | 987829 | 2024-08-13 16:29:29 |
| R1.htm | 55428 | 2024-08-13 16:29:29 |
| R10.htm | 16601 | 2024-08-13 16:29:29 |
| R11.htm | 19493 | 2024-08-13 16:29:29 |
| R12.htm | 44352 | 2024-08-13 16:29:29 |
| R13.htm | 101610 | 2024-08-13 16:29:29 |
| R14.htm | 95833 | 2024-08-13 16:29:29 |
| R15.htm | 28271 | 2024-08-13 16:29:29 |
| R16.htm | 10980 | 2024-08-13 16:29:29 |
| R17.htm | 44041 | 2024-08-13 16:29:29 |
| R18.htm | 20537 | 2024-08-13 16:29:29 |
| R19.htm | 57456 | 2024-08-13 16:29:29 |
| R2.htm | 161330 | 2024-08-13 16:29:29 |
| R20.htm | 132549 | 2024-08-13 16:29:29 |
| R21.htm | 25608 | 2024-08-13 16:29:29 |
| R22.htm | 4927 | 2024-08-13 16:29:29 |
| R23.htm | 7458 | 2024-08-13 16:29:29 |
| R24.htm | 7105 | 2024-08-13 16:29:29 |
| R25.htm | 11522 | 2024-08-13 16:29:29 |
| R26.htm | 63329 | 2024-08-13 16:29:29 |
| R27.htm | 14247 | 2024-08-13 16:29:29 |
| R28.htm | 14542 | 2024-08-13 16:29:29 |
| R29.htm | 17125 | 2024-08-13 16:29:29 |
| R3.htm | 24717 | 2024-08-13 16:29:29 |
| R30.htm | 36652 | 2024-08-13 16:29:29 |
| R31.htm | 100251 | 2024-08-13 16:29:29 |
| R32.htm | 82330 | 2024-08-13 16:29:29 |
| R33.htm | 14302 | 2024-08-13 16:29:29 |
| R34.htm | 8946 | 2024-08-13 16:29:29 |
| R35.htm | 22349 | 2024-08-13 16:29:29 |
| R36.htm | 56403 | 2024-08-13 16:29:29 |
| R37.htm | 121612 | 2024-08-13 16:29:29 |
| R38.htm | 23699 | 2024-08-13 16:29:29 |
| R39.htm | 43607 | 2024-08-13 16:29:29 |
| R4.htm | 128152 | 2024-08-13 16:29:29 |
| R40.htm | 12712 | 2024-08-13 16:29:29 |
| R41.htm | 13433 | 2024-08-13 16:29:29 |
| R42.htm | 3487 | 2024-08-13 16:29:29 |
| R43.htm | 17650 | 2024-08-13 16:29:29 |
| R44.htm | 55135 | 2024-08-13 16:29:29 |
| R45.htm | 14649 | 2024-08-13 16:29:29 |
| R46.htm | 3206 | 2024-08-13 16:29:29 |
| R47.htm | 34123 | 2024-08-13 16:29:29 |
| R48.htm | 53487 | 2024-08-13 16:29:29 |
| R49.htm | 140510 | 2024-08-13 16:29:29 |
| R5.htm | 187823 | 2024-08-13 16:29:29 |
| R50.htm | 15456 | 2024-08-13 16:29:29 |
| R51.htm | 7255 | 2024-08-13 16:29:29 |
| R52.htm | 11541 | 2024-08-13 16:29:29 |
| R53.htm | 17774 | 2024-08-13 16:29:29 |
| R54.htm | 43441 | 2024-08-13 16:29:29 |
| R55.htm | 45699 | 2024-08-13 16:29:29 |
| R56.htm | 13420 | 2024-08-13 16:29:29 |
| R57.htm | 10573 | 2024-08-13 16:29:29 |
| R58.htm | 64676 | 2024-08-13 16:29:29 |
| R59.htm | 15922 | 2024-08-13 16:29:29 |
| R6.htm | 119838 | 2024-08-13 16:29:29 |
| R60.htm | 44789 | 2024-08-13 16:29:29 |
| R61.htm | 5362 | 2024-08-13 16:29:29 |
| R62.htm | 7355 | 2024-08-13 16:29:29 |
| R63.htm | 5902 | 2024-08-13 16:29:29 |
| R64.htm | 8544 | 2024-08-13 16:29:29 |
| R65.htm | 19268 | 2024-08-13 16:29:29 |
| R66.htm | 70356 | 2024-08-13 16:29:29 |
| R67.htm | 25654 | 2024-08-13 16:29:29 |
| R68.htm | 2522 | 2024-08-13 16:29:29 |
| R69.htm | 13738 | 2024-08-13 16:29:29 |
| R7.htm | 10201 | 2024-08-13 16:29:29 |
| R70.htm | 7520 | 2024-08-13 16:29:29 |
| R8.htm | 39410 | 2024-08-13 16:29:29 |
| R9.htm | 15633 | 2024-08-13 16:29:29 |
| report.css | 2767 | 2024-08-13 16:29:29 |
| Show.js | 1085 | 2024-08-13 16:29:29 |