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Investments in Debt Securities Available for Sale - Summary of Investment Securities Gross Unrealized Gains (Losses) (Details) - USD ($)
Mar. 31, 2021
Dec. 31, 2020
Fair Value Disclosures [Abstract]    
Investments in debt securities with unrealized gains, Less than 12 months , Fair Value $ 15,000,045
Investment securities - available for sale, Fair Value 15,000,045
Investments in debt securities with unrealized gains, Less than 12 months, Unrealized Holding Gains (Losses) 1,785
Unrealized Holding Gains (Losses) $ 1,785