Available-for-Sale Securities - Summary of Available-for-sale Securities (Details) - USD ($)	Sep. 30, 2020	Dec. 31, 2019
Schedule Of Available For Sale Securities [Line Items]
Amortized Cost	$ 11,628,109	$ 25,410,463
Gross Unrealized Gains	4,051	394
Gross Unrealized Losses	0	(635)
Fair Value (Net Carrying Amount)	11,632,160	25,410,222
Corporate Debt Securities
Schedule Of Available For Sale Securities [Line Items]
Amortized Cost	8,394,072	19,448,239
Fair Value (Net Carrying Amount)	8,394,072	19,448,239
U.S. Treasury Securities
Schedule Of Available For Sale Securities [Line Items]
Amortized Cost	3,234,037	5,962,224
Gross Unrealized Gains	4,051	394
Gross Unrealized Losses		(635)
Fair Value (Net Carrying Amount)	$ 3,238,088	$ 5,961,983

Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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