Leases - Lease Cost (Details) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Leases
Operating lease payments	$ 400,000	$ 300,000
Effective interest rate	5.52%	6.17%
Operating lease cost	$ 474,135	$ 435,024
Finance lease cost
Amortization of lease assets	185,171	114,201
Interest on lease liabilities	21,970	17,972
Lease cost	$ 207,141	$ 132,173
Weighted average remaining lease term (years), Operating leases	5 years	5 years 10 months 24 days
Weighted average remaining lease term (years), Finance leases	2 years	2 years
Weighted average discount rate, Operating leases	6.32%	6.49%
Weighted average discount rate, Finance leases	5.30%	6.17%