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Schedule of Aging of Mortgage Loans (Details) - USD ($) | 9 Months Ended | 12 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | ---
Sep. 30, 2025 | Dec. 31, 2024 | Jun. 30, 2025 | Sep. 30, 2024 | Jun. 30, 2024 | Dec. 31, 2023
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  | $ 334,265,332 | $ 305,987,605 |  |  |  |  |
Mortgage Loans, Allowance for Loan Losses |  | (2,677,001) | (1,885,390) |  | $ (2,640,744) | $ (1,579,746) | $ (2,853,852) | $ (3,818,653)
Mortgage Loans, Unamortized deferred loan fees, net |  | (2,159,279) | (2,082,241) |  |  |  |  |
Mortgage Loans, Unamortized discounts, net |  | (264,361) | (272,616) |  |  |  |  |
Past Due 30 to 59 Days [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  | 6,189,689 | 7,918,334 |  |  |  |  |
Past Due 60 to 89 Days [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  | 1,687,873 | 845,980 |  |  |  |  |
Past Due 90 or More Days [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period | [1] | 6,210,763 | 7,266,450 |  |  |  |  |
In Foreclosure [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period | [1] | 2,619,244 | 4,133,900 |  |  |  |  |
Total Past Due [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  | 16,707,569 | 20,164,664 |  |  |  |  |
Current [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  | 317,557,763 | 285,822,941 |  |  |  |  |
Net Mortgage Loans [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  | 329,164,691 | 301,747,358 |  |  |  |  |
Commercial Loan [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  | 76,447,701 | 62,753,085 |  |  |  |  |
Mortgage Loans, Allowance for Loan Losses |  | (1,555,106) | (732,494) |  | (1,179,267) | (761,712) | (849,323) | (1,219,653)
Mortgage Loans, Unamortized deferred loan fees, net |  | (319,736) | (115,555) |  |  |  |  |
Mortgage Loans, Unamortized discounts, net |  | (145,419) | (149,268) |  |  |  |  |
Commercial Loan [Member] | Past Due 30 to 59 Days [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  | 132,237 | 2,100,000 |  |  |  |  |
Commercial Loan [Member] | Past Due 60 to 89 Days [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  |  |  |  |  |  |  |
Commercial Loan [Member] | Past Due 90 or More Days [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period | [1] | 3,196,505 | 4,205,000 |  |  |  |  |
Commercial Loan [Member] | In Foreclosure [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period | [1] | 191,508 | 191,508 |  |  |  |  |
Commercial Loan [Member] | Total Past Due [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  | 3,520,250 | 6,496,508 | [1] |  |  |  |
Commercial Loan [Member] | Current [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  | 72,927,451 | 56,256,577 |  |  |  |  |
Commercial Loan [Member] | Net Mortgage Loans [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  | 74,427,440 | 61,755,768 |  |  |  |  |
Residential Mortgage [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  | 91,948,455 | 92,061,787 |  |  |  |  |
Mortgage Loans, Allowance for Loan Losses |  | (789,843) | (850,550) |  | (1,129,892) | (556,662) | (1,779,386) | (2,390,894)
Mortgage Loans, Unamortized deferred loan fees, net |  | (1,321,211) | (1,307,539) |  |  |  |  |
Mortgage Loans, Unamortized discounts, net |  | (118,942) | (123,348) |  |  |  |  |
Residential Mortgage [Member] | Past Due 30 to 59 Days [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  | 6,057,452 | 5,818,334 |  |  |  |  |
Residential Mortgage [Member] | Past Due 60 to 89 Days [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  | 1,687,873 | 845,980 |  |  |  |  |
Residential Mortgage [Member] | Past Due 90 or More Days [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period | [1] | 3,014,258 | 3,061,450 |  |  |  |  |
Residential Mortgage [Member] | In Foreclosure [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period | [1] | 2,427,736 | 3,942,392 |  |  |  |  |
Residential Mortgage [Member] | Total Past Due [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  | 13,187,319 | 13,668,156 |  |  |  |  |
Residential Mortgage [Member] | Current [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  | 78,761,136 | 78,393,631 |  |  |  |  |
Residential Mortgage [Member] | Net Mortgage Loans [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  | 89,718,459 | 89,780,350 |  |  |  |  |
Residential Construction [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  | 165,869,176 | 151,172,733 |  |  |  |  |
Mortgage Loans, Allowance for Loan Losses |  | (332,052) | (302,346) |  | $ (331,585) | $ (261,372) | $ (225,143) | $ (208,106)
Mortgage Loans, Unamortized deferred loan fees, net |  | (518,332) | (659,147) |  |  |  |  |
Mortgage Loans, Unamortized discounts, net |  |  |  |  |  |  |  |
Residential Construction [Member] | Past Due 30 to 59 Days [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  |  |  |  |  |  |  |
Residential Construction [Member] | Past Due 60 to 89 Days [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  |  |  |  |  |  |  |
Residential Construction [Member] | Past Due 90 or More Days [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period | [1] |  |  |  |  |  |  |
Residential Construction [Member] | In Foreclosure [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period | [1] |  |  |  |  |  |  |
Residential Construction [Member] | Total Past Due [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  |  |  |  |  |  |  |
Residential Construction [Member] | Current [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  | 165,869,176 | 151,172,733 |  |  |  |  |
Residential Construction [Member] | Net Mortgage Loans [Member] |  |  |  |  |  |  |  |
Marketable Securities [Line Items] |  |  |  |  |  |  |  |
Mortgage Loans during period |  | $ 165,018,792 | $ 150,211,240 |  |  |  |  |
[1] | Interest income is not recognized on loans which are more than 90 days past due or in foreclosure.

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