v3.25.0.1
Income Taxes - Schedule of Reconciliation of U.S Federal Statutory Rate to Effective Tax Rate (Detail)
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Income Tax Disclosure [Abstract]    
Federal statutory income tax rate 21.00% 21.00%
State taxes, net of federal benefit 31.30% 2.10%
Research tax credits 7.50% 34.50%
Tax attributes acquired as part of reverse merger 0.00% 201.10%
Other 8.80% (1.70%)
Increase in deferred tax asset valuation allowance (68.60%) (257.00%)
Effective income tax rate 0.00% 0.00%