Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-21-014934-index-headers.html | 2021-06-16 16:01:03 | |
| 0001437749-21-014934-index.html | 2021-06-16 16:01:03 | |
| 0001437749-21-014934.txt | 2021-06-16 16:01:03 | |
 0001437749-21-014934-xbrl.zip | 10574 | 2021-06-16 16:01:03 |
| boch-20210616.xsd | 3701 | 2021-06-16 16:01:03 |
| boch-20210616_def.xml | 11976 | 2021-06-16 16:01:03 |
| boch-20210616_lab.xml | 16021 | 2021-06-16 16:01:03 |
| boch-20210616_pre.xml | 12185 | 2021-06-16 16:01:03 |
 boch.jpg | 5981 | 2021-06-16 16:01:03 |
| boch20210615_8k.htm | 21887 | 2021-06-16 16:01:03 |
| boch20210615_8k_htm.xml | 2656 | 2021-06-16 16:01:03 |
| ex_257621.htm | 5214 | 2021-06-16 16:01:03 |
| FilingSummary.xml | 1765 | 2021-06-16 16:01:03 |
| Financial_Report.xlsx | 5687 | 2021-06-16 16:01:03 |
| MetaLinks.json | 19885 | 2021-06-16 16:01:03 |
| R1.htm | 40408 | 2021-06-16 16:01:03 |
| report.css | 2767 | 2021-06-16 16:01:03 |
| Show.js | 1085 | 2021-06-16 16:01:03 |