v3.25.4
SHARE-BASED PAYMENTS - Share Compensation Expense (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
General and administrative expenses    
SHARE-BASED PAYMENTS    
Share based compensation expense $ 2.5 $ 1.9
Research and development expenses    
SHARE-BASED PAYMENTS    
Share based compensation expense $ 3.5 $ 3.0