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Schedule of Credit Risk of Mortgage Loans Based on Performance Status (Details) - USD ($) | Mar. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Marketable Securities [Line Items] |  |
Mortgage loans | $ 282,956,228 | $ 280,334,517
Commercial Loan [Member] |  |
Marketable Securities [Line Items] |  |
Mortgage loans | 43,251,622 | 51,683,022
Residential Mortgage [Member] |  |
Marketable Securities [Line Items] |  |
Mortgage loans | 46,552,738 | 53,533,712
Residential Construction [Member] |  |
Marketable Securities [Line Items] |  |
Mortgage loans | 193,151,868 | 175,117,783
Performing Financing Receivable [Member] |  |
Marketable Securities [Line Items] |  |
Mortgage loans | 279,355,594 | 276,062,489
Performing Financing Receivable [Member] | Commercial Loan [Member] |  |
Marketable Securities [Line Items] |  |
Mortgage loans | 41,514,870 | 49,959,650
Performing Financing Receivable [Member] | Residential Mortgage [Member] |  |
Marketable Securities [Line Items] |  |
Mortgage loans | 44,688,856 | 50,985,056
Performing Financing Receivable [Member] | Residential Construction [Member] |  |
Marketable Securities [Line Items] |  |
Mortgage loans | 193,151,868 | 175,117,783
Nonperforming Financing Receivable [Member] |  |
Marketable Securities [Line Items] |  |
Mortgage loans | 3,600,634 | 4,272,028
Nonperforming Financing Receivable [Member] | Commercial Loan [Member] |  |
Marketable Securities [Line Items] |  |
Mortgage loans | 1,736,752 | 1,723,372
Nonperforming Financing Receivable [Member] | Residential Mortgage [Member] |  |
Marketable Securities [Line Items] |  |
Mortgage loans | 1,863,882 | 2,548,656
Nonperforming Financing Receivable [Member] | Residential Construction [Member] |  |
Marketable Securities [Line Items] |  |
Mortgage loans |  |
Performing and Non-Performing [Member] |  |
Marketable Securities [Line Items] |  |
Mortgage loans | 282,956,228 | 280,334,517
Performing and Non-Performing [Member] | Commercial Loan [Member] |  |
Marketable Securities [Line Items] |  |
Mortgage loans | 43,251,622 | 51,683,022
Performing and Non-Performing [Member] | Residential Mortgage [Member] |  |
Marketable Securities [Line Items] |  |
Mortgage loans | 46,552,738 | 53,533,712
Performing and Non-Performing [Member] | Residential Construction [Member] |  |
Marketable Securities [Line Items] |  |
Mortgage loans | $ 193,151,868 | $ 175,117,783

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