Loans and Allowance for Credit Losses - Schedule of Collateral Dependent Loans (Details) - USD ($)	Jun. 30, 2026	Mar. 31, 2026	Dec. 31, 2025	Jun. 30, 2025	Mar. 31, 2025	Dec. 31, 2024
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	$ 137,488,817		$ 118,850,710
Allowance for Credit Losses	1,166,219	$ 1,121,001	1,034,193	$ 1,149,087	$ 1,125,860	$ 1,162,211
Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	2,816,941		3,641,474
Business Assets and Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	641,760		76,580
Collateral Pledged
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	3,458,701		3,718,054
Allowance for Credit Losses	34,473		39,000
1-4 Family, including Construction \| Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	383,471		451,729
1-4 Family, including Construction \| Collateral Pledged
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	383,471		451,729
Commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	60,729,639		54,409,430
Allowance for Credit Losses	406,534	418,863	363,132	417,689	433,234	452,406
Commercial \| Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	2,413,296		3,161,088
Commercial \| Collateral Pledged
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	2,413,296		3,161,088
Construction and Development \| Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	20,174		28,657
Construction and Development \| Collateral Pledged
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	20,174		28,657
Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	5,340,176		4,470,587
Allowance for Credit Losses	80,590	$ 75,849	88,032	$ 74,750	$ 79,187	$ 90,013
Consumer \| Business Assets and Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	35,872		36,967
Consumer \| Collateral Pledged
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	35,872		36,967
Allowance for Credit Losses	13,234		13,234
Commercial and industrial \| Business Assets and Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	605,888		39,613
Commercial and industrial \| Collateral Pledged
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	605,888		39,613
Allowance for Credit Losses	$ 21,239		$ 25,766