Fair Value Instruments - Financial Assets and Liabilities Measured at Fair Value on Recurring Basis (Details) - USD ($)	Mar. 31, 2022	Dec. 31, 2021
Asset included in:
Investments available-for-sale at fair value	$ 6,948,584	$ 12,343,456
Corporate Debt Securities
Asset included in:
Investments available-for-sale at fair value	6,948,584	12,343,456
Fair Value, Measurements, Recurring
Asset included in:
Financial Assets	20,915,275	21,426,758
Fair Value, Measurements, Recurring | Money Market Securities
Asset included in:
Cash and cash equivalents	13,966,691	9,083,302
Fair Value, Measurements, Recurring | Corporate Debt Securities
Asset included in:
Investments available-for-sale at fair value	6,948,584	12,343,456
Fair Value, Measurements, Recurring | Level 1
Asset included in:
Financial Assets	13,966,691	9,083,302
Fair Value, Measurements, Recurring | Level 1 | Money Market Securities
Asset included in:
Cash and cash equivalents	13,966,691	9,083,302
Fair Value, Measurements, Recurring | Level 2
Asset included in:
Financial Assets	6,948,584	12,343,456
Fair Value, Measurements, Recurring | Level 2 | Corporate Debt Securities
Asset included in:
Investments available-for-sale at fair value	$ 6,948,584	$ 12,343,456