v3.26.1
Stock-Based Compensation - Summary of stock option activity under the 2018 Plan to 2021 Plan (Details) - 2021 Plan
$ / shares in Units, $ in Thousands
 6 Months Ended 12 Months Ended
Jun. 30, 2026
USD ($)
$ / shares
shares
Dec. 31, 2025
USD ($)
$ / shares
shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Options Outstanding, Beginning balance | shares 6,467,582  
Options, Granted | shares 3,967,456  
Options, Exercised | shares (23,453)  
Options, Cancelled/Forfeited | shares (314,402)  
Options Outstanding, Ending balance | shares 10,097,183 6,467,582
Options, Exercisable at June 30, 2026 | shares 4,466,179  
Weighted Average Exercise Price, Beginning balance | $ / shares $ 7.93  
Weighted Average Exercise Price, Granted | $ / shares 6.83  
Weighted Average Exercise Price, Exercised | $ / shares 5.83  
Weighted Average Exercise Price, Cancelled/Forfeited | $ / shares 8.84  
Weighted Average Exercise Price, Ending balance | $ / shares 7.47 $ 7.93
Weighted Average Exercise Price, Exercisable at June 30, 2026 | $ / shares $ 7.97  
Weighted Average Remaining Contractual Term (years) 6 years 9 months 25 days 6 years 11 months 15 days
Weighted Average Remaining Contractual Term (years), Exercisable 4 years 6 months 14 days  
Aggregate Intrinsic Value, Outstanding | $ $ 6,511 $ 1,503
Aggregate Intrinsic Value, Exercisable at June 30, 2026 | $ $ 4,512