v3.26.1
Prepaid Expenses and Other Current Assets - Schedule of Prepaid Expenses and Other Current Assets (Detail) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Prepaid Expense and Other Assets [Abstract]    
Prepaid research and development expenses $ 3,479 $ 3,666
Interest receivable 267 747
Prepaid insurance 288 504
Other prepaid expenses and other assets 371 253
Total prepaid expenses and other current assets $ 4,405 $ 5,170