Business Combinations - Summary of Business Combinations Unaudited Pro Froma Statements of Operations (Detail) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Business Combination [Line Items]
Revenue included in discontinued operations in the consolidated statements of operations	$ 50,318	$ 0
Net loss from consolidated statements of operations	$ (10,368,261)	(15,445,087)
AxoBio [Member]
Business Combination [Line Items]
Revenue included in discontinued operations in the consolidated statements of operations		4,456,816
Add: AxoBio revenue not reflected in the consolidated statements of operations		26,020,319
Unaudited pro forma revenue		30,477,135
Net loss from consolidated statements of operations		(15,445,087)
Add: AxoBio net income not reflected in the consolidated statements of operations		950,126
Unaudited pro forma net income (loss)		$ (14,494,961)