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Investments - Investment Income (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Investments, Debt and Equity Securities [Abstract]
Realized gains	$ 70,138	$ 211,446	$ 1,080,393	$ 1,017,983
Change in unrealized	8,620,510	(6,283,344)	14,579,579	4,367,873
Dividends	997,553	1,457,543	2,773,166	4,497,091
Other	(19,240)	(22,597)	(53,090)	(160,453)
Investment income (loss), net	$ 9,668,961	$ (4,636,952)	$ 18,380,048	$ 9,722,494

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Investment Income, Other Income (Loss)

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Amount of dividend income on nonoperating securities.

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Amount after accretion (amortization) of discount (premium), and investment expense, of interest income and dividend income on nonoperating securities.

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Amount of realized gain (loss) on investment.

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