Leases - Summary of Supplemental other Information Related to Operating Leases Balance Sheet (Detail) - USD ($)	Dec. 31, 2021	Dec. 31, 2020
Leases
Operating lease obligations (see Note 7 and 9)	$ 1,535,112	$ 1,824,840
Operating lease right-of-use assets	$ 798,178	$ 903,825
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Other Assets Noncurrent	Other Assets Noncurrent
Weighted-average remaining lease term (years)	3 years 3 months 18 days	4 years 3 months 29 days
Weighted-average discount rate	7.20%	7.30%