Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-20-024152-index-headers.html | 2020-11-18 16:00:41 | |
| 0001437749-20-024152-index.html | 2020-11-18 16:00:41 | |
| 0001437749-20-024152.txt | 2020-11-18 16:00:41 | |
 0001437749-20-024152-xbrl.zip | 11621 | 2020-11-18 16:00:41 |
| boch-20201117.xsd | 3702 | 2020-11-18 16:00:41 |
| boch-20201117_def.xml | 11977 | 2020-11-18 16:00:41 |
| boch-20201117_lab.xml | 16022 | 2020-11-18 16:00:41 |
| boch-20201117_pre.xml | 12186 | 2020-11-18 16:00:41 |
| boch20201117_8k.htm | 22622 | 2020-11-18 16:00:41 |
| boch20201117_8k_htm.xml | 2656 | 2020-11-18 16:00:41 |
| ex_214734.htm | 8775 | 2020-11-18 16:00:41 |
| FilingSummary.xml | 1765 | 2020-11-18 16:00:41 |
| Financial_Report.xlsx | 5468 | 2020-11-18 16:00:41 |
 img01.jpg | 6856 | 2020-11-18 16:00:41 |
| MetaLinks.json | 19885 | 2020-11-18 16:00:41 |
| R1.htm | 40408 | 2020-11-18 16:00:41 |
| report.css | 2767 | 2020-11-18 16:00:41 |
| Show.js | 1085 | 2020-11-18 16:00:41 |