v3.26.3
Accrued Expenses - Schedule of Accrued Expenses (Detail) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
Payables and Accruals [Abstract]    
Accrued research and development expenses $ 524 $ 806
Accrued employee bonus compensation 1,351 1,507
Other accrued expenses 627 478
Total accrued expenses $ 2,502 $ 2,791