Debt Securities - Debt Securities AFS - AOCI(L) Schedule (Details) - USD ($)	Mar. 31, 2025	Dec. 31, 2024
Debt Securities
Total, Amortized Cost	$ 26,466,664	$ 26,736,859
Gross Unrealized Gains	0	0
Gross Unrealized (Losses)	(3,436,410)	(3,930,023)
Estimated Fair Value	23,030,254	22,806,836
Mortgage-backed securities
Debt Securities
Total, Amortized Cost	8,806,738	9,078,650
Gross Unrealized Gains	0	0
Gross Unrealized (Losses)	(1,045,621)	(1,254,841)
Estimated Fair Value	7,761,117	7,823,809
State and political subdivisions
Debt Securities
Total, Amortized Cost	14,192,368	14,191,881
Gross Unrealized Gains	0	0
Gross Unrealized (Losses)	(1,829,771)	(2,052,935)
Estimated Fair Value	12,362,597	12,138,946
Corporate securities
Debt Securities
Total, Amortized Cost	3,467,558	3,466,328
Gross Unrealized Gains	0	0
Gross Unrealized (Losses)	(561,018)	(622,247)
Estimated Fair Value	$ 2,906,540	$ 2,844,081