Accrued Liabilities (Tables)

3 Months Ended

Mar. 31, 2022

Accrued Liabilities Current [Abstract]

Summary of Accrued Liabilities

Accrued liabilities consisted of the following as of the dates indicated:

	March 31,		December 31,
	2022		2021
Accrued employee bonuses	$	276,687	$	1,254,355
Payroll and employee benefit accruals		286,526		389,385
Accrued accounting and legal fees		145,838		47,594
Accrued product warranty		98,716		97,512
Other accrued liabilities		217,217		233,723
	$	1,024,984	$	2,022,569