v3.26.3
Equity Incentive Plans and Stock-based Compensation - Schedule of Stock-Based Compensation Expense (Details) - Employee Stock Option - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Total stock-based compensation expense $ 1,292,000 $ 1,496,000 $ 3,812,000 $ 5,373,000
Income Statement Location [Axis]: us-gaap:CostOfRevenue        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Total stock-based compensation expense 0   0  
Income Statement Location [Axis]: us-gaap:ResearchAndDevelopmentExpense        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Total stock-based compensation expense 535,000 649,000 1,517,000 2,103,000
Income Statement Location [Axis]: us-gaap:SellingGeneralAndAdministrativeExpense        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Total stock-based compensation expense $ 757,000 $ 847,000 $ 2,295,000 $ 3,270,000