Schedule of Residential Construction Mortgage Loans (Details) - Residential Construction Mortgage Loans [Member]	Sep. 30, 2023 USD ($)
Financing Receivable, Credit Quality Indicator [Line Items]
2023	$ 48,525,276
2022	28,218,972
2021	24,551,503
Total	$ 101,295,751
% of Total	100.00%
Less than 65% [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
2023	$ 29,476,916
2022	8,675,281
2021	17,117,181
Total	$ 55,269,378
% of Total	54.56%
65% to 80% [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
2023	$ 19,048,360
2022	19,543,691
2021	7,434,322
Total	$ 46,026,373
% of Total	45.44%
Greater than 80% [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
2023
2022
2021
Total
% of Total	0.00%
Performing Financial Instruments [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
2023	$ 48,525,276
2022	27,213,555
2021	24,551,503
Total	$ 100,290,334
% of Total	99.01%
Nonperforming Financial Instruments [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
2023
2022	1,005,417
2021
Total	$ 1,005,417
% of Total	0.99%