Leases (Details 2) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Leases
Operating lease right of use assets, net	$ 6,273,211	$ 6,095,376
Current portion of finance leases	794,175	577,855
Operating leases, net of current portion	$ 6,025,691	$ 5,931,788
Weighted average remaining lease term operating leases (in years)	10 years 10 months 24 days	11 years 4 months 24 days
Weighted average remaining lease term finance leases (in years)	0 years	3 months 18 days
Weighted average discount rate operating leases	3.50%	5.00%
Weighted average discount rate finance leases	3.50%	5.00%