v3.26.1
Income Taxes - Additional Information (Detail) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Income Tax Disclosure [Abstract]          
Income tax provision $ 0 $ 0 $ 0 $ 0  
Income tax expense (benefit) 0 $ 0 0 $ 0 $ 0
Deferred tax asset $ 57,400   $ 57,400   $ 46,200
Valluation allowance 100.00%   100.00%