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Regulatory Capital Matters (Tables) | 9 Months Ended
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Sep. 30, 2023
Regulatory Capital Matters [Abstract] |
Actual And Required Capital Amounts And Ratios Of CFBank |
| Actual |  | Minimum Capital Required-Basel III |  | To Be Well Capitalized Under Applicable ‎Regulatory Capital Standards
| Amount |  | Ratio |  | Amount |  | Ratio |  | Amount |  | Ratio
September 30, 2023 (unaudited) |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total Capital to risk weighted assets | $ | 209,827 |  | 13.36% |  | $ | 164,926 |  | 10.50% |  | $ | 157,072 |  | 10.00%
Tier 1 (Core) Capital to risk weighted assets |  | 191,893 |  | 12.22% |  |  | 133,511 |  | 8.50% |  |  | 125,658 |  | 8.00%
Common equity tier 1 capital to risk-weighted assets |  | 191,893 |  | 12.22% |  |  | 109,951 |  | 7.00% |  |  | 102,097 |  | 6.50%
Tier 1 (Core) Capital to adjusted total assets (Leverage ratio) |  | 191,893 |  | 9.83% |  |  | 78,091 |  | 4.00% |  |  | 97,614 |  | 5.00%
| Actual |  | Minimum Capital Required-Basel III |  | To Be Well Capitalized Under Applicable ‎Regulatory Capital Standards
| Amount |  | Ratio |  | Amount |  | Ratio |  | Amount |  | Ratio
December 31, 2022 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total Capital to risk weighted assets | $ | 193,294 |  | 12.74% |  | $ | 159,364 |  | 10.50% |  | $ | 151,775 |  | 10.00%
Tier 1 (Core) Capital to risk weighted assets |  | 176,828 |  | 11.65% |  |  | 129,009 |  | 8.50% |  |  | 121,420 |  | 8.00%
Common equity tier 1 capital to risk-weighted assets |  | 176,828 |  | 11.65% |  |  | 106,243 |  | 7.00% |  |  | 98,654 |  | 6.50%
Tier 1 (Core) Capital to adjusted total assets (Leverage ratio) |  | 176,828 |  | 9.89% |  |  | 71,502 |  | 4.00% |  |  | 89,377 |  | 5.00%

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- Definition Tabular disclosure of the capital amounts and ratios as of the balance sheet date, indicating whether the entity or entities are in compliance with regulatory capital requirements, by entity. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 505 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480696/942-505-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 505 -Name Accounting Standards Codification -Section 50 -Paragraph 1B -Publisher FASB -URI https://asc.fasb.org//1943274/2147480696/942-505-50-1B + Details
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