Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($)	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Consolidated Statements Of Comprehensive Income [Abstract]
Net income	$ 3,327,020	$ 10,648,381
Unrealized losses on securities	(5,635,059)	(12,008,737)
Unrealized losses on bond purchase commitments	0	(62,959)
Comprehensive income (loss)	$ (2,308,039)	$ (1,423,315)