Related Party Transactions - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Thousands		9 Months Ended
	Aug. 05, 2024	Sep. 30, 2024
Related Party Transaction [Line Items]
Upfront Payment		$ 139,788
Milestone prepayment	$ 60,000	60,000
Payment in cash for first sales milestone	150,000
Payments to acquire business		$ 15,000
Share Price		$ 1.05
Common stock, shares issued		14,285,715
Nestle Health Science [Member]
Related Party Transaction [Line Items]
Payments to acquire business	100,000
Adjusted account settlement amount	$ 17,900,000
SPN [Member]
Related Party Transaction [Line Items]
Upfront payment satisfaction fees		$ 2,355
Payments to acquire business		15,000
Adjusted account settlement amount		$ 17,857
Share Price		$ 1.05
Common stock, shares issued		14,285,715
VOWST Business [Member]
Related Party Transaction [Line Items]
Payment in cash for first sales milestone		$ 150,000
Payments to acquire business		100,000
Accrued Liabilities Due to SPN - Related Party		$ (33,458)