Quarterly report [Sections 13 or 15(d)]

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

v3.26.1
STOCK-BASED COMPENSATION - Schedule of Stock Option, Activity (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2026
Dec. 31, 2025
Number of options outstanding    
Beginning balance (in shares) 9,119,589  
Options granted (in shares) 859,863  
Options exercised (in shares) 0  
Options cancelled (in shares) 0  
Ending balance (in shares) 9,979,452 9,119,589
Weighted average exercise price    
Beginning balance (in dollars per share) $ 2.15  
Options granted (in dollars per share) 1.45  
Options exercised (in dollars per share) 0  
Options cancelled (in dollars per share) 0  
Ending balance (in dollars per share) $ 2.09 $ 2.15
Stock Options Additional Disclosures    
Average remaining contractual life 7 years 9 months 14 days 7 years 10 months 6 days
Aggregate intrinsic value, outstanding $ 351 $ 4,305
Exercisable (in shares) 5,882,959  
Exercisable, Weighted average exercise price (in dollars per share) $ 2.21  
Exercisable, Average remaining contractual life 7 years 1 month 20 days  
Exercisable, Aggregate intrinsic value $ 324