Quarterly report pursuant to Section 13 or 15(d)

Commitments Contingencies (Details 3)

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Commitments Contingencies (Details 3) - USD ($)
3 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Commitments, Contingencies    
Cash paid for amounts included in the measurement of lease liabilities $ 225,900 $ 197,500