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Regulatory Matters (Details) $ in Millions | Dec. 31, 2021 USD ($) | Jan. 01, 2019 | Jan. 01, 2015
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Regulatory Matters (Details) [Line Items] |  |  |
Statutory Accounting Practices, Statutory Amount Available for Dividend Payments without Regulatory Approval (in Dollars) | $ 5.0 |  |
Basel III Minimum Capital Ratio Requirments [Member] |  |  |
Regulatory Matters (Details) [Line Items] |  |  |
Banking Regulation, Total Risk-Based Capital Ratio, Actual |  |  | 0.10
Banking Regulation, Tier One Risk-Based Capital Ratio, Actual |  |  | 0.08
Banking Regulation, Tier One Leverage Capital Ratio, Actual |  |  | 0.05
Banking Regulation, Tier One Risk-Based Capital Ratio, Excess, Actual |  |  | 0.065
Capital Conservation Buffer |  | 2.50% |

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- Definition Ratio of total risk-based capital to risk-weighted assets as defined by regulatory framework. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 505 -Section 50 -Paragraph 1 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=117337116&loc=SL5958568-112826 + Details
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- Definition Ratio of Tier 1 risk-based capital to risk-weighted assets exceeding minimum required for capital adequacy as defined by regulatory framework. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 505 -Section 50 -Paragraph 1 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=117337116&loc=SL5958568-112826 + Details
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- Definition Amount of dividends that can be declared or paid without approval of regulatory agency. + References No definition available. + Details
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- Definition Ratio of Tier 1 capital to average assets as defined by regulatory framework. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 505 -Section 50 -Paragraph 1 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=117337116&loc=SL5958568-112826 + Details
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