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Leases (Details 4) - USD ($)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Leases [Abstract]    
Cash payments for operating leases $ 221,433 $ 164,664
Cash payments for finance leases 11,049 4,782
New operating lease asset obtained in exchange for lease liabilities 2,060,288
New finance lease asset obtained in exchange for lease liabilities $ 4,033 $ 34,772