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| 0001605301-22-000029.txt | 2022-08-09 15:55:02 | |
 0001605301-22-000029-xbrl.zip | 815856 | 2022-08-09 15:55:02 |
| cbfv-20220630.htm | 3233231 | 2022-08-09 15:55:02 |
| cbfv-20220630.xsd | 50190 | 2022-08-09 15:55:02 |
| cbfv-20220630xex311ceocert.htm | 10760 | 2022-08-09 15:55:02 |
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| cbfv-20220630_cal.xml | 127161 | 2022-08-09 15:55:02 |
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| cbfv-20220630_lab.xml | 779156 | 2022-08-09 15:55:02 |
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| FilingSummary.xml | 42623 | 2022-08-09 15:55:02 |
| Financial_Report.xlsx | 121338 | 2022-08-09 15:55:02 |
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| report.css | 2767 | 2022-08-09 15:55:02 |
| Show.js | 1085 | 2022-08-09 15:55:02 |