Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-19-016939-index-headers.html | 2019-08-15 16:35:13 | |
| 0001437749-19-016939-index.html | 2019-08-15 16:35:13 | |
| 0001437749-19-016939.txt | 2019-08-15 16:35:13 | |
 0001437749-19-016939-xbrl.zip | 363654 | 2019-08-15 16:35:13 |
 c2.jpg | 3363 | 2019-08-15 16:35:13 |
| cbkm-20180630.xml | 6538190 | 2019-08-15 16:35:13 |
| cbkm-20180630.xsd | 123452 | 2019-08-15 16:35:13 |
| cbkm-20180630_cal.xml | 80682 | 2019-08-15 16:35:13 |
| cbkm-20180630_def.xml | 957777 | 2019-08-15 16:35:13 |
| cbkm-20180630_lab.xml | 614904 | 2019-08-15 16:35:13 |
| cbkm-20180630_pre.xml | 1041170 | 2019-08-15 16:35:13 |
| cbkm20190810_s4.htm | 5795462 | 2019-08-15 16:35:13 |
 cbkm20190810_s4img001.jpg | 4305 | 2019-08-15 16:35:13 |
 cbkm20190810_s4img002.jpg | 8007 | 2019-08-15 16:35:13 |
 clogo.jpg | 10791 | 2019-08-15 16:35:13 |
 csig.jpg | 3830 | 2019-08-15 16:35:13 |
| ex_154581.htm | 10951 | 2019-08-15 16:35:13 |
| ex_154582.htm | 26195 | 2019-08-15 16:35:13 |
 ex_154582img001.gif | 4024 | 2019-08-15 16:35:13 |
| ex_154583.htm | 2258 | 2019-08-15 16:35:13 |
| ex_154584.htm | 11886 | 2019-08-15 16:35:13 |
| ex_154585.htm | 12564 | 2019-08-15 16:35:13 |
| FilingSummary.xml | 86365 | 2019-08-15 16:35:13 |
| Financial_Report.xlsx | 162866 | 2019-08-15 16:35:13 |
| R1.htm | 16367 | 2019-08-15 16:35:13 |
| R10.htm | 17348 | 2019-08-15 16:35:13 |
| R100.htm | 14342 | 2019-08-15 16:35:13 |
| R101.htm | 36971 | 2019-08-15 16:35:13 |
| R102.htm | 26209 | 2019-08-15 16:35:13 |
| R103.htm | 26937 | 2019-08-15 16:35:13 |
| R104.htm | 41134 | 2019-08-15 16:35:13 |
| R105.htm | 6094 | 2019-08-15 16:35:13 |
| R106.htm | 25364 | 2019-08-15 16:35:13 |
| R107.htm | 55093 | 2019-08-15 16:35:13 |
| R108.htm | 5244 | 2019-08-15 16:35:13 |
| R109.htm | 3280 | 2019-08-15 16:35:13 |
| R11.htm | 84863 | 2019-08-15 16:35:13 |
| R110.htm | 39309 | 2019-08-15 16:35:13 |
| R111.htm | 8549 | 2019-08-15 16:35:13 |
| R112.htm | 54824 | 2019-08-15 16:35:13 |
| R113.htm | 39534 | 2019-08-15 16:35:13 |
| R114.htm | 29739 | 2019-08-15 16:35:13 |
| R115.htm | 33183 | 2019-08-15 16:35:13 |
| R116.htm | 60972 | 2019-08-15 16:35:13 |
| R117.htm | 60194 | 2019-08-15 16:35:13 |
| R118.htm | 64209 | 2019-08-15 16:35:13 |
| R119.htm | 11949 | 2019-08-15 16:35:13 |
| R12.htm | 26840 | 2019-08-15 16:35:13 |
| R120.htm | 49866 | 2019-08-15 16:35:13 |
| R121.htm | 10615 | 2019-08-15 16:35:13 |
| R122.htm | 33400 | 2019-08-15 16:35:13 |
| R123.htm | 11352 | 2019-08-15 16:35:13 |
| R124.htm | 36970 | 2019-08-15 16:35:13 |
| R125.htm | 6093 | 2019-08-15 16:35:13 |
| R126.htm | 25362 | 2019-08-15 16:35:13 |
| R127.htm | 50488 | 2019-08-15 16:35:13 |
| R128.htm | 15206 | 2019-08-15 16:35:13 |
| R13.htm | 31146 | 2019-08-15 16:35:13 |
| R14.htm | 5072 | 2019-08-15 16:35:13 |
| R15.htm | 65585 | 2019-08-15 16:35:13 |
| R16.htm | 129653 | 2019-08-15 16:35:13 |
| R17.htm | 418415 | 2019-08-15 16:35:13 |
| R18.htm | 1151307 | 2019-08-15 16:35:13 |
| R19.htm | 28904 | 2019-08-15 16:35:13 |
| R2.htm | 89853 | 2019-08-15 16:35:13 |
| R20.htm | 15854 | 2019-08-15 16:35:13 |
| R21.htm | 29337 | 2019-08-15 16:35:13 |
| R22.htm | 36798 | 2019-08-15 16:35:13 |
| R23.htm | 28769 | 2019-08-15 16:35:13 |
| R24.htm | 69240 | 2019-08-15 16:35:13 |
| R25.htm | 11642 | 2019-08-15 16:35:13 |
| R26.htm | 72343 | 2019-08-15 16:35:13 |
| R27.htm | 9790 | 2019-08-15 16:35:13 |
| R28.htm | 274690 | 2019-08-15 16:35:13 |
| R29.htm | 73470 | 2019-08-15 16:35:13 |
| R3.htm | 15612 | 2019-08-15 16:35:13 |
| R30.htm | 62320 | 2019-08-15 16:35:13 |
| R31.htm | 113726 | 2019-08-15 16:35:13 |
| R32.htm | 129653 | 2019-08-15 16:35:13 |
| R33.htm | 418415 | 2019-08-15 16:35:13 |
| R34.htm | 1151307 | 2019-08-15 16:35:13 |
| R35.htm | 274689 | 2019-08-15 16:35:13 |
| R36.htm | 62319 | 2019-08-15 16:35:13 |
| R37.htm | 113725 | 2019-08-15 16:35:13 |
| R38.htm | 35638 | 2019-08-15 16:35:13 |
| R39.htm | 186932 | 2019-08-15 16:35:13 |
| R4.htm | 83578 | 2019-08-15 16:35:13 |
| R40.htm | 23300 | 2019-08-15 16:35:13 |
| R41.htm | 401987 | 2019-08-15 16:35:13 |
| R42.htm | 1117024 | 2019-08-15 16:35:13 |
| R43.htm | 29145 | 2019-08-15 16:35:13 |
| R44.htm | 12252 | 2019-08-15 16:35:13 |
| R45.htm | 28211 | 2019-08-15 16:35:13 |
| R46.htm | 34397 | 2019-08-15 16:35:13 |
| R47.htm | 16300 | 2019-08-15 16:35:13 |
| R48.htm | 65555 | 2019-08-15 16:35:13 |
| R49.htm | 8793 | 2019-08-15 16:35:13 |
| R5.htm | 26797 | 2019-08-15 16:35:13 |
| R50.htm | 60399 | 2019-08-15 16:35:13 |
| R51.htm | 234451 | 2019-08-15 16:35:13 |
| R52.htm | 75393 | 2019-08-15 16:35:13 |
| R53.htm | 57723 | 2019-08-15 16:35:13 |
| R54.htm | 109643 | 2019-08-15 16:35:13 |
| R55.htm | 401987 | 2019-08-15 16:35:13 |
| R56.htm | 1117024 | 2019-08-15 16:35:13 |
| R57.htm | 217503 | 2019-08-15 16:35:13 |
| R58.htm | 57722 | 2019-08-15 16:35:13 |
| R59.htm | 109642 | 2019-08-15 16:35:13 |
| R6.htm | 35982 | 2019-08-15 16:35:13 |
| R60.htm | 30564 | 2019-08-15 16:35:13 |
| R61.htm | 20293 | 2019-08-15 16:35:13 |
| R62.htm | 14959 | 2019-08-15 16:35:13 |
| R63.htm | 23096 | 2019-08-15 16:35:13 |
| R64.htm | 39307 | 2019-08-15 16:35:13 |
| R65.htm | 8547 | 2019-08-15 16:35:13 |
| R66.htm | 58121 | 2019-08-15 16:35:13 |
| R67.htm | 56361 | 2019-08-15 16:35:13 |
| R68.htm | 27702 | 2019-08-15 16:35:13 |
| R69.htm | 33181 | 2019-08-15 16:35:13 |
| R7.htm | 7516 | 2019-08-15 16:35:13 |
| R70.htm | 60970 | 2019-08-15 16:35:13 |
| R71.htm | 64872 | 2019-08-15 16:35:13 |
| R72.htm | 64207 | 2019-08-15 16:35:13 |
| R73.htm | 15025 | 2019-08-15 16:35:13 |
| R74.htm | 49864 | 2019-08-15 16:35:13 |
| R75.htm | 5065 | 2019-08-15 16:35:13 |
| R76.htm | 16174 | 2019-08-15 16:35:13 |
| R77.htm | 15816 | 2019-08-15 16:35:13 |
| R78.htm | 4637 | 2019-08-15 16:35:13 |
| R79.htm | 15856 | 2019-08-15 16:35:13 |
| R8.htm | 88362 | 2019-08-15 16:35:13 |
| R80.htm | 3523 | 2019-08-15 16:35:13 |
| R81.htm | 11349 | 2019-08-15 16:35:13 |
| R82.htm | 11128 | 2019-08-15 16:35:13 |
| R83.htm | 9533 | 2019-08-15 16:35:13 |
| R84.htm | 16976 | 2019-08-15 16:35:13 |
| R85.htm | 14410 | 2019-08-15 16:35:13 |
| R86.htm | 26337 | 2019-08-15 16:35:13 |
| R87.htm | 20766 | 2019-08-15 16:35:13 |
| R88.htm | 17373 | 2019-08-15 16:35:13 |
| R89.htm | 12323 | 2019-08-15 16:35:13 |
| R9.htm | 89943 | 2019-08-15 16:35:13 |
| R90.htm | 35302 | 2019-08-15 16:35:13 |
| R91.htm | 19435 | 2019-08-15 16:35:13 |
| R92.htm | 4408 | 2019-08-15 16:35:13 |
| R93.htm | 9174 | 2019-08-15 16:35:13 |
| R94.htm | 8545 | 2019-08-15 16:35:13 |
| R95.htm | 58181 | 2019-08-15 16:35:13 |
| R96.htm | 17722 | 2019-08-15 16:35:13 |
| R97.htm | 29136 | 2019-08-15 16:35:13 |
| R98.htm | 33400 | 2019-08-15 16:35:13 |
| R99.htm | 15731 | 2019-08-15 16:35:13 |
| report.css | 2768 | 2019-08-15 16:35:13 |
| Show.js | 1086 | 2019-08-15 16:35:13 |