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Schedule of Maturities of Debt Securities Classified as Available-for-sale Securities (Details) | Dec. 31, 2021 USD ($)
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Investments, Debt and Equity Securities [Abstract] |
Due within one year | $ 41,680,635
Due within one year | 41,667,405
Due after one year through two years | 2,026,586
Due after one year through two years | 2,021,800
Total maturities of debt securities classified as available-for-sale securities, amortized cost | 43,707,221
Total maturities of debt securities classified as available-for-sale securities, fair value | $ 43,689,205

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