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Investments - Investment Income (Details) - USD ($)	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Investments, Debt and Equity Securities [Abstract]
Realized gains	$ 1,443,747	$ 2,523,505
Change in unrealized	(9,750,856)	2,505,344
Dividends	767,885	665,009
Other	(53,033)	(30,404)
Investment income (loss), net	$ (7,592,257)	$ 5,663,454

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Investment Income, Other Income (Loss)

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Amount of dividend income on nonoperating securities.

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-Topic 220
-SubTopic 10
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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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