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Summary of Significant Accounting Policies (Details Narrative) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022
Retained earnings | $ (15,971,000) | $ (22,073,000)
Accrued interest receivable | 2,474,000 | 1,444,000
Advertising expense | $ 102,000 | $ 59,000
Investment in Federal Home Loan Bank Stock [Member] |  |
Redemption price per share | $ 100 |
Unfunded Loan Commitment [Member] |  |
Liability for credit losses on unfunded commitments | $ 311,000 |
Loan [Member] |  |
Accrued interest receivable for debt securities available for sale | 167,000 |
Accrued interest receivable | 2,218,000 |
Accounting Standards Update 2016-13 [Member] |  |
Allowance for credit losses | 218,000 |
Liability for unfunded commitments | 23,000 |
Deferred income tax assets, net | 60,000 |
Retained earnings | $ 181,000 |
Optimum Bank [Member] |  |
Equity method investment, ownership percentage | 100.00% |

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