Quarterly report [Sections 13 or 15(d)]

STOCK-BASED COMPENSATION - Schedule of Stock Option, Activity (Details)

v3.25.3
STOCK-BASED COMPENSATION - Schedule of Stock Option, Activity (Details)
$ / shares in Units, $ in Thousands
9 Months Ended 12 Months Ended
Sep. 30, 2025
USD ($)
$ / shares
shares
Dec. 31, 2024
USD ($)
$ / shares
shares
Number of options outstanding    
Beginning balance (in shares) | shares 7,386,369  
Options granted (in shares) | shares 2,274,490  
Options exercised (in shares) | shares (82,076)  
Options cancelled (in shares) | shares (551,013)  
Ending balance (in shares) | shares 9,027,770 7,386,369
Weighted average exercise price    
Beginning balance (in dollars per share) | $ / shares $ 2.26  
Options granted (in dollars per share) | $ / shares 1.68  
Options exercised (in dollars per share) | $ / shares 0.66  
Options cancelled (in dollars per share) | $ / shares 1.62  
Ending balance (in dollars per share) | $ / shares $ 2.16 $ 2.26
Stock Options Additional Disclosures    
Average remaining contractual life 8 years 10 days 8 years 4 months 9 days
Aggregate intrinsic value, outstanding | $ $ 893 $ 2,627
Exercisable (in shares) | shares 3,567,180  
Exercisable, Weighted average exercise price (in dollars per share) | $ / shares $ 2.12  
Exercisable, Average remaining contractual life 7 years 1 month 17 days  
Exercisable, Aggregate intrinsic value | $ $ 762