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| 0001437749-20-023595-index.html | 2020-11-12 14:56:17 | |
| 0001437749-20-023595.txt | 2020-11-12 14:56:17 | |
 0001437749-20-023595-xbrl.zip | 149983 | 2020-11-12 14:56:17 |
| cbkm-20200930.xml | 2500912 | 2020-11-12 14:56:17 |
| cbkm-20200930.xsd | 47003 | 2020-11-12 14:56:17 |
| cbkm-20200930_cal.xml | 63352 | 2020-11-12 14:56:17 |
| cbkm-20200930_def.xml | 359217 | 2020-11-12 14:56:17 |
| cbkm-20200930_lab.xml | 350396 | 2020-11-12 14:56:17 |
| cbkm-20200930_pre.xml | 384015 | 2020-11-12 14:56:17 |
| cbkm20200930_10q.htm | 1355868 | 2020-11-12 14:56:17 |
| ex_213054.htm | 13059 | 2020-11-12 14:56:17 |
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| ex_213056.htm | 5461 | 2020-11-12 14:56:17 |
| FilingSummary.xml | 29027 | 2020-11-12 14:56:17 |
| Financial_Report.xlsx | 64581 | 2020-11-12 14:56:17 |
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| report.css | 2767 | 2020-11-12 14:56:17 |
| Show.js | 1085 | 2020-11-12 14:56:17 |