Loans and Allowance for Credit Losses - Schedule of Collateral Dependent Loans (Details) - USD ($)	Mar. 31, 2026	Dec. 31, 2025	Mar. 31, 2025	Dec. 31, 2024
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	$ 129,134,855	$ 118,850,710
Allowance for Credit Losses	1,121,001	1,034,193	$ 1,125,860	$ 1,162,211
Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	2,879,216	3,641,474
Business Assets and Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	59,895	76,580
Collateral Pledged
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	2,939,111	3,718,054
Allowance for Credit Losses	39,000	39,000
1-4 Family, including Construction \| Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	435,280	451,729
1-4 Family, including Construction \| Collateral Pledged
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	435,280	451,729
Commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	60,390,627	54,409,430
Allowance for Credit Losses	418,863	363,132	433,234	452,406
Commercial \| Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	2,423,761	3,161,088
Commercial \| Collateral Pledged
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	2,423,761	3,161,088
Construction and Development \| Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	20,175	28,657
Construction and Development \| Collateral Pledged
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	20,175	28,657
Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	4,085,114	4,470,587
Allowance for Credit Losses	75,849	88,032	$ 79,187	$ 90,013
Consumer \| Business Assets and Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	36,635	36,967
Consumer \| Collateral Pledged
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	36,635	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	23,260	39,613
Commercial and industrial \| Collateral Pledged
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	23,260	39,613
Allowance for Credit Losses	$ 25,766	$ 25,766