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| 0000711669-22-000184-index.html | 2022-11-10 08:44:06 | |
| 0000711669-22-000184.txt | 2022-11-10 08:44:06 | |
 0000711669-22-000184-xbrl.zip | 411481 | 2022-11-10 08:44:06 |
| cban-20220930.htm | 3268894 | 2022-11-10 08:44:06 |
| cban-20220930.xsd | 42013 | 2022-11-10 08:44:06 |
| cban-20220930_cal.xml | 113960 | 2022-11-10 08:44:06 |
| cban-20220930_def.xml | 295375 | 2022-11-10 08:44:06 |
| cban-20220930_htm.xml | 3461443 | 2022-11-10 08:44:06 |
| cban-20220930_lab.xml | 690318 | 2022-11-10 08:44:06 |
| cban-20220930_pre.xml | 471445 | 2022-11-10 08:44:06 |
| exhibit101q322.htm | 141757 | 2022-11-10 08:44:06 |
| exhibit102q322.htm | 141792 | 2022-11-10 08:44:06 |
| exhibit31110-qxq32022.htm | 16478 | 2022-11-10 08:44:06 |
| exhibit31210-qxq32022.htm | 16239 | 2022-11-10 08:44:06 |
| exhibit32110-qxq32022.htm | 7182 | 2022-11-10 08:44:06 |
| FilingSummary.xml | 35522 | 2022-11-10 08:44:06 |
| Financial_Report.xlsx | 117038 | 2022-11-10 08:44:06 |
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| report.css | 2767 | 2022-11-10 08:44:06 |
| Show.js | 1085 | 2022-11-10 08:44:06 |