Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-21-017402-index-headers.html | 2021-07-23 09:00:32 | |
| 0001437749-21-017402-index.html | 2021-07-23 09:00:32 | |
| 0001437749-21-017402.txt | 2021-07-23 09:00:32 | |
 0001437749-21-017402-xbrl.zip | 78092 | 2021-07-23 09:00:32 |
| boch-20210723.xsd | 3701 | 2021-07-23 09:00:32 |
| boch-20210723_def.xml | 11586 | 2021-07-23 09:00:32 |
| boch-20210723_lab.xml | 15466 | 2021-07-23 09:00:32 |
| boch-20210723_pre.xml | 11740 | 2021-07-23 09:00:32 |
| boch20210721_8k.htm | 25310 | 2021-07-23 09:00:32 |
| boch20210721_8k_htm.xml | 2569 | 2021-07-23 09:00:32 |
| ex_266013.htm | 1619858 | 2021-07-23 09:00:32 |
| FilingSummary.xml | 1765 | 2021-07-23 09:00:32 |
| Financial_Report.xlsx | 5672 | 2021-07-23 09:00:32 |
 logo1.jpg | 565555 | 2021-07-23 09:00:32 |
 logo2.jpg | 565555 | 2021-07-23 09:00:32 |
| MetaLinks.json | 19360 | 2021-07-23 09:00:32 |
| R1.htm | 38874 | 2021-07-23 09:00:32 |
| report.css | 2767 | 2021-07-23 09:00:32 |
| Show.js | 1085 | 2021-07-23 09:00:32 |