INVESTMENT INCOME - Investment Income (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
INVESTMENT INCOME [Abstract]
Option premium income	$ 15,333,900		$ 22,912,100
Realized gain on sale of trading securities	2,500		3,000
Unrealized loss on trading securities	(11,418,000)		(7,802,000)
Change in fair value of option premiums	(2,933,900)		(3,043,600)
Investment Income	$ 984,500	$ 0	$ 12,069,500	$ 0