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Shareholders' Equity, Actual Capital Amounts and Ratios (Details) $ in Thousands | Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($)
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Company [Member] |  |
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items] |  |
Total capital to risk-weighted assets, actual amount | $ 185,171 | $ 158,158
Total capital to risk-weighted assets, actual ratio | 0.1274 | 0.1241
Total capital to risk-weighted assets, minimum capital requirements amount | $ 116,251 | $ 101,990
Total capital to risk-weighted assets, minimum capital requirements ratio | 0.08 | 0.08
Total capital to risk-weighted assets, capital conservation buffer amount | $ 152,579 | $ 133,862
Total capital to risk-weighted assets, capital conservation buffer ratio | 0.105 | 0.105
Tier I capital to risk-weighted assets, actual amount | $ 166,982 | $ 143,424
Tier I capital to risk-weighted assets, actual ratio | 0.1149 | 0.1125
Tier I capital to risk-weighted assets, minimum capital requirements amount | $ 87,188 | $ 76,493
Tier I capital to risk-weighted assets, minimum capital requirements ratio | 0.06 | 0.06
Tier I capital to risk-weighted assets, minimum capital conservation buffer amount | $ 123,516 | $ 108,365
Tier I capital to risk-weighted assets, minimum capital conservation buffer ratio | 0.085 | 0.085
CET I capital to risk-weighted assets, actual amount | $ 166,982 | $ 143,424
CET I capital to risk-weighted assets, actual ratio | 0.1149 | 0.1125
CET I capital to risk-weighted assets, minimum capital requirements amount | $ 65,391 | $ 57,370
CET I capital to risk-weighted assets, minimum capital requirements ratio | 0.045 | 0.045
CET I capital to risk-weighted assets, capital conservation buffer amount | $ 101,719 | $ 89,241
CET I capital to risk-weighted assets, capital conservation buffer ratio | 0.07 | 0.07
Tier I capital to average assets, actual amount | $ 166,982 | $ 143,424
Tier I capital to average assets, actual ratio | 0.095 | 0.0919
Tier I capital to average assets, minimum capital requirements amount | $ 70,318 | $ 62,460
Tier I capital to average assets, minimum capital requirements ratio | 0.04 | 0.04
Bank [Member] |  |
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items] |  |
Total capital to risk-weighted assets, actual amount | $ 185,118 | $ 158,158
Total capital to risk-weighted assets, actual ratio | 0.1275 | 0.1242
Total capital to risk-weighted assets, minimum capital requirements amount | $ 116,169 | $ 101,909
Total capital to risk-weighted assets, minimum capital requirements ratio | 0.08 | 0.08
Total capital to risk-weighted assets, capital conservation buffer amount | $ 152,472 | $ 133,756
Total capital to risk-weighted assets, capital conservation buffer ratio | 0.105 | 0.105
Total capital to risk-weighted assets, minimum to be well capitalized under prompt corrective action amount | $ 145,211 | $ 127,387
Total capital to risk-weighted assets, minimum to be well capitalized under prompt corrective action ratio | 0.10 | 0.10
Tier I capital to risk-weighted assets, actual amount | $ 166,942 | $ 143,424
Tier I capital to risk-weighted assets, actual ratio | 0.115 | 0.1126
Tier I capital to risk-weighted assets, minimum capital requirements amount | $ 87,127 | $ 76,432
Tier I capital to risk-weighted assets, minimum capital requirements ratio | 0.06 | 0.06
Tier I capital to risk-weighted assets, minimum capital conservation buffer amount | $ 123,429 | $ 108,279
Tier I capital to risk-weighted assets, minimum capital conservation buffer ratio | 0.085 | 0.085
Tier I capital to risk-weighted assets, minimum to be well capitalized under prompt corrective action amount | $ 116,169 | $ 101,909
Tier I capital to risk-weighted assets, minimum to be well capitalized under prompt corrective action ratio | 0.08 | 0.08
CET I capital to risk-weighted assets, actual amount | $ 166,942 | $ 143,424
CET I capital to risk-weighted assets, actual ratio | 0.115 | 0.1126
CET I capital to risk-weighted assets, minimum capital requirements amount | $ 65,345 | $ 57,324
CET I capital to risk-weighted assets, minimum capital requirements ratio | 0.045 | 0.045
CET I capital to risk-weighted assets, capital conservation buffer amount | $ 101,648 | $ 89,171
CET I capital to risk-weighted assets, capital conservation buffer ratio | 0.07 | 0.07
CET I capital to risk-weighted assets, minimum to be well capitalized under prompt corrective action amount | $ 94,387 | $ 82,801
CET I capital to risk-weighted assets, minimum to be well capitalized under prompt corrective action ratio | 0.065 | 0.065
Tier I capital to average assets, actual amount | $ 166,942 | $ 143,424
Tier I capital to average assets, actual ratio | 0.095 | 0.0918
Tier I capital to average assets, minimum capital requirements amount | $ 70,318 | $ 62,489
Tier I capital to average assets, minimum capital requirements ratio | 0.04 | 0.04
Tier I capital to average assets, minimum to be well capitalized under prompt corrective action amount | $ 87,897 | $ 78,111
Tier I capital to average assets, minimum to be well capitalized under prompt corrective action ratio | 0.05 | 0.05

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