Net Loss Per Share - Summary of Basic and Diluted Net Income (Loss) Per Common Share (Detail) - USD ($)	3 Months Ended				6 Months Ended
	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2021	Mar. 31, 2021	Jun. 30, 2022	Jun. 30, 2021
Numerator:
Net loss	$ (3,510,561)	$ (2,057,207)	$ (2,750,362)	$ (2,843,996)	$ (5,567,768)	$ (5,594,358)
Less: cumulative preferred dividends earned in the period	0		(482,662)			(960,020)
Net loss available for distribution to common stockholders	$ (3,510,561)		$ (3,233,024)		$ (5,567,768)	$ (6,554,378)
Denominator:
Weighted-average common shares outstanding, basic	35,814,482		4,921,121		35,796,257	4,880,496
Weighted-average common shares outstanding, diluted	35,814,482		4,921,121		35,796,257	4,880,496
Net loss per share, basic	$ (0.10)		$ (0.66)		$ (0.16)	$ (1.34)
Net loss per share, diluted	$ (0.10)		$ (0.66)		$ (0.16)	$ (1.34)