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Leases - Lease Cost (Details) - USD ($)
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Leases    
Operating lease payments $ 100,000  
Effective interest rate 5.47%  
Operating lease cost $ 125,503 $ 113,555
Finance lease cost    
Amortization of lease assets 62,861 29,725
Interest on lease liabilities 6,317 3,743
Lease cost $ 69,178 $ 33,468
Weighted average remaining lease term (years), Operating leases 4 years 7 months 6 days 6 years
Weighted average remaining lease term (years), Finance leases 1 year 10 months 24 days 1 year 8 months 12 days
Weighted average discount rate, Operating leases 5.62% 6.47%
Weighted average discount rate, Finance leases 5.47% 6.17%