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| 0001605301-22-000020.txt | 2022-05-11 14:12:13 | |
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| cbfv-20220331.htm | 2538695 | 2022-05-11 14:12:13 |
| cbfv-20220331.xsd | 50195 | 2022-05-11 14:12:13 |
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| cbfv-20220331xex321ceoandc.htm | 7070 | 2022-05-11 14:12:13 |
| cbfv-20220331_cal.xml | 124397 | 2022-05-11 14:12:13 |
| cbfv-20220331_def.xml | 329430 | 2022-05-11 14:12:13 |
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| cbfv-20220331_lab.xml | 769151 | 2022-05-11 14:12:13 |
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| FilingSummary.xml | 42835 | 2022-05-11 14:12:13 |
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| report.css | 2767 | 2022-05-11 14:12:13 |
| Show.js | 1085 | 2022-05-11 14:12:13 |