Debt Securities - Debt Securities HTM - Amortized Cost and FV (Details) - USD ($)	Mar. 31, 2025	Dec. 31, 2024
Debt Securities
Debt securities held-to-maturity, Amortized Cost	$ 39,302,816	$ 39,006,631
Gross Unrealized Gains	23,714	282
Gross Unrealized Losses	(227,561)	(844,287)
Debt Securities HTM Estimated Fair Value, Total	39,098,969	38,162,626
U.S. government sponsored agencies
Debt Securities
Debt securities held-to-maturity, Amortized Cost	28,514,187	28,306,633
Gross Unrealized Gains	17,148	282
Gross Unrealized Losses	(227,078)	(812,896)
Debt Securities HTM Estimated Fair Value, Total	28,304,257	27,494,019
U.S. Treasury securities
Debt Securities
Debt securities held-to-maturity, Amortized Cost	10,788,629	10,699,998
Gross Unrealized Gains	6,566	0
Gross Unrealized Losses	(483)	(31,391)
Debt Securities HTM Estimated Fair Value, Total	$ 10,794,712	$ 10,668,607