v3.25.4
Income Taxes - Summary of Reconciliation of Federal Statutory Income Tax Rate to Effective Income Tax Rate (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Income Tax Expense (Benefit), Effective Income Tax Rate Reconciliation, Amount [Abstract]    
At statutory rate $ (34,547)  
State income taxes, net of federal effect 150  
Change in valuation allowance 36,562  
Nontaxable or nondeductible items, Stock-based compensation 2,471  
Other nontaxable or nondeductible items 21  
Changes in tax laws or rates, Federal R&D credits (4,607)  
Cross-border tax laws 0  
Effective Income Tax Rate Reconciliation, Tax Contingency, Amount, Total (6,356)  
Other 144  
Total $ (6,162) $ 925
Effective Income Tax Rate Reconciliation, Percent [Abstract]    
Expected income tax benefit at the federal statutory rate 21.00% 21.00%
State and local taxes (0.10%) 4.40%
Change in valuation allowance (22.22%) (25.70%)
Stock-based compensation (1.50%) (3.90%)
Other nontaxable or nondeductible items (0.01%)  
Research and development credits 2.80% 3.50%
Cross-border tax laws 0.00%  
Worldwide changes in unrecognized tax benefits 3.86%  
Uncertain tax positions   (0.40%)
Other (0.09%) 0.50%
Total 3.74% (0.60%)