v3.26.1
Accrued Expenses and Other Current Liabilities - Schedule of Accrued Expenses and Other Current Liabilities (Detail) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Payables and Accruals [Abstract]    
Accrued payroll and related expenses $ 968 $ 3,060
Accrued external research and development expenses 2,499 1,741
Accrued professional fees 2,553 644
Accrued other 90 133
Total accrued expenses and other current liabilities $ 6,110 $ 5,578