Stockholders' Equity (Deficit) - Summary of Option Activity (Detail) - USD ($)	6 Months Ended	12 Months Ended
	Jun. 30, 2024	Dec. 31, 2023
Equity [Abstract]
Number of options, outstanding, beginning balance	1,689,765
Number of options, granted	112,981
Number of options, expired/cancelled	(559,505)
Number of options, outstanding, ending balance	1,243,241	1,689,765
Number of options, vested/exercisable, ending balance	278,182
Weighted average exercise price, outstanding, beginning balance	$ 2.72
Weighted average exercise price granted	3.05
Weighted average exercise price, expired/cancelled	2.75
Weighted average exercise price, outstanding, ending balance	2.74	$ 2.72
Weighted average exercise price, vested/exercisable, ending balance	$ 2.21
Options outstanding, weighted average remaining life in years	8 years 4 months 6 days	9 years
Options vested/exercisable, Weighted average remaining life in years	5 years 6 months 10 days
Aggregate intrinsic value, options outstanding, beginning balance	$ 1,850,397
Aggregate intrinsic value, options outstanding, ending balance		$ 1,850,397