Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-22-022524-index-headers.html | 2022-09-15 15:40:22 | |
| 0001437749-22-022524-index.html | 2022-09-15 15:40:22 | |
| 0001437749-22-022524.txt | 2022-09-15 15:40:22 | |
 0001437749-22-022524-xbrl.zip | 290995 | 2022-09-15 15:40:22 |
| cbkm-20220630.xsd | 96251 | 2022-09-15 15:40:22 |
| cbkm-20220630_cal.xml | 107919 | 2022-09-15 15:40:22 |
| cbkm-20220630_def.xml | 700847 | 2022-09-15 15:40:22 |
| cbkm-20220630_lab.xml | 653869 | 2022-09-15 15:40:22 |
| cbkm-20220630_pre.xml | 760005 | 2022-09-15 15:40:22 |
| cbkm20220630_10k.htm | 2836108 | 2022-09-15 15:40:22 |
| cbkm20220630_10k_htm.xml | 3173044 | 2022-09-15 15:40:22 |
| ex_422449.htm | 1474 | 2022-09-15 15:40:22 |
| ex_422450.htm | 2699 | 2022-09-15 15:40:22 |
| ex_422451.htm | 12491 | 2022-09-15 15:40:22 |
| ex_422452.htm | 12519 | 2022-09-15 15:40:22 |
| ex_422453.htm | 5974 | 2022-09-15 15:40:22 |
| FilingSummary.xml | 66664 | 2022-09-15 15:40:22 |
| Financial_Report.xlsx | 130259 | 2022-09-15 15:40:22 |
| MetaLinks.json | 1091856 | 2022-09-15 15:40:22 |
| R1.htm | 63002 | 2022-09-15 15:40:22 |
| R10.htm | 20721 | 2022-09-15 15:40:22 |
| R11.htm | 173543 | 2022-09-15 15:40:22 |
| R12.htm | 410413 | 2022-09-15 15:40:22 |
| R13.htm | 25694 | 2022-09-15 15:40:22 |
| R14.htm | 19281 | 2022-09-15 15:40:22 |
| R15.htm | 25240 | 2022-09-15 15:40:22 |
| R16.htm | 27322 | 2022-09-15 15:40:22 |
| R17.htm | 28940 | 2022-09-15 15:40:22 |
| R18.htm | 20273 | 2022-09-15 15:40:22 |
| R19.htm | 57202 | 2022-09-15 15:40:22 |
| R2.htm | 108519 | 2022-09-15 15:40:22 |
| R20.htm | 11601 | 2022-09-15 15:40:22 |
| R21.htm | 53477 | 2022-09-15 15:40:22 |
| R22.htm | 7500 | 2022-09-15 15:40:22 |
| R23.htm | 90040 | 2022-09-15 15:40:22 |
| R24.htm | 66338 | 2022-09-15 15:40:22 |
| R25.htm | 21528 | 2022-09-15 15:40:22 |
| R26.htm | 33213 | 2022-09-15 15:40:22 |
| R27.htm | 23736 | 2022-09-15 15:40:22 |
| R28.htm | 7755 | 2022-09-15 15:40:22 |
| R29.htm | 125267 | 2022-09-15 15:40:22 |
| R3.htm | 16071 | 2022-09-15 15:40:22 |
| R30.htm | 17347 | 2022-09-15 15:40:22 |
| R31.htm | 168872 | 2022-09-15 15:40:22 |
| R32.htm | 400860 | 2022-09-15 15:40:22 |
| R33.htm | 22361 | 2022-09-15 15:40:22 |
| R34.htm | 20779 | 2022-09-15 15:40:22 |
| R35.htm | 26133 | 2022-09-15 15:40:22 |
| R36.htm | 22496 | 2022-09-15 15:40:22 |
| R37.htm | 27429 | 2022-09-15 15:40:22 |
| R38.htm | 11595 | 2022-09-15 15:40:22 |
| R39.htm | 55609 | 2022-09-15 15:40:22 |
| R4.htm | 110687 | 2022-09-15 15:40:22 |
| R40.htm | 8404 | 2022-09-15 15:40:22 |
| R41.htm | 44779 | 2022-09-15 15:40:22 |
| R42.htm | 81593 | 2022-09-15 15:40:22 |
| R43.htm | 68500 | 2022-09-15 15:40:22 |
| R44.htm | 19364 | 2022-09-15 15:40:22 |
| R45.htm | 31020 | 2022-09-15 15:40:22 |
| R46.htm | 16480 | 2022-09-15 15:40:22 |
| R47.htm | 23231 | 2022-09-15 15:40:22 |
| R48.htm | 24478 | 2022-09-15 15:40:22 |
| R49.htm | 34766 | 2022-09-15 15:40:22 |
| R5.htm | 33875 | 2022-09-15 15:40:22 |
| R50.htm | 21462 | 2022-09-15 15:40:22 |
| R51.htm | 41194 | 2022-09-15 15:40:22 |
| R52.htm | 7726 | 2022-09-15 15:40:22 |
| R53.htm | 62619 | 2022-09-15 15:40:22 |
| R54.htm | 58597 | 2022-09-15 15:40:22 |
| R55.htm | 3423 | 2022-09-15 15:40:22 |
| R56.htm | 27201 | 2022-09-15 15:40:22 |
| R57.htm | 28469 | 2022-09-15 15:40:22 |
| R58.htm | 53842 | 2022-09-15 15:40:22 |
| R59.htm | 55000 | 2022-09-15 15:40:22 |
| R6.htm | 31031 | 2022-09-15 15:40:22 |
| R60.htm | 65991 | 2022-09-15 15:40:22 |
| R61.htm | 45707 | 2022-09-15 15:40:22 |
| R62.htm | 12941 | 2022-09-15 15:40:22 |
| R63.htm | 15483 | 2022-09-15 15:40:22 |
| R64.htm | 12888 | 2022-09-15 15:40:22 |
| R65.htm | 23303 | 2022-09-15 15:40:22 |
| R66.htm | 7367 | 2022-09-15 15:40:22 |
| R67.htm | 6765 | 2022-09-15 15:40:22 |
| R68.htm | 10329 | 2022-09-15 15:40:22 |
| R69.htm | 15422 | 2022-09-15 15:40:22 |
| R7.htm | 6945 | 2022-09-15 15:40:22 |
| R70.htm | 10496 | 2022-09-15 15:40:22 |
| R71.htm | 11589 | 2022-09-15 15:40:22 |
| R72.htm | 16304 | 2022-09-15 15:40:22 |
| R73.htm | 9490 | 2022-09-15 15:40:22 |
| R74.htm | 15554 | 2022-09-15 15:40:22 |
| R75.htm | 17317 | 2022-09-15 15:40:22 |
| R76.htm | 32814 | 2022-09-15 15:40:22 |
| R77.htm | 17305 | 2022-09-15 15:40:22 |
| R78.htm | 13832 | 2022-09-15 15:40:22 |
| R79.htm | 11371 | 2022-09-15 15:40:22 |
| R8.htm | 149197 | 2022-09-15 15:40:22 |
| R80.htm | 34314 | 2022-09-15 15:40:22 |
| R81.htm | 15548 | 2022-09-15 15:40:22 |
| R82.htm | 4397 | 2022-09-15 15:40:22 |
| R83.htm | 9122 | 2022-09-15 15:40:22 |
| R84.htm | 4900 | 2022-09-15 15:40:22 |
| R85.htm | 51336 | 2022-09-15 15:40:22 |
| R86.htm | 17589 | 2022-09-15 15:40:22 |
| R87.htm | 9105 | 2022-09-15 15:40:22 |
| R88.htm | 46977 | 2022-09-15 15:40:22 |
| R89.htm | 35744 | 2022-09-15 15:40:22 |
| R9.htm | 57576 | 2022-09-15 15:40:22 |
| R90.htm | 35607 | 2022-09-15 15:40:22 |
| R91.htm | 43147 | 2022-09-15 15:40:22 |
| R92.htm | 47992 | 2022-09-15 15:40:22 |
| R93.htm | 4922 | 2022-09-15 15:40:22 |
| R94.htm | 26500 | 2022-09-15 15:40:22 |
| R95.htm | 36816 | 2022-09-15 15:40:22 |
| R96.htm | 14808 | 2022-09-15 15:40:22 |
| report.css | 2768 | 2022-09-15 15:40:22 |
| Show.js | 1086 | 2022-09-15 15:40:22 |