v3.26.1
ORDINARY SHARE AND SHARE INCENTIVE PLANS - Significant Ranges of Outstanding and Exercisable Stock Options (Details)
 12 Months Ended
Dec. 31, 2025
$ / shares
shares
Options exercisable and vested and expected to vest at the end of the period  
Number of options exercisable (in shares) | shares 307,134
Number of options vested and expected to vest (in shares) | shares 307,134
Weighted-average exercise price per share of options exercisable (in dollars per share) $ 4.39
Weighted-average exercise price per share of options vested and expected to vest (in dollars per share) 4.39
Exercise Price Range from Dollars 4.28 to 4.28  
Exercise Price Range  
Exercise price, low end of range (in dollars per share) 4.28
Exercise price, high end of range (in dollars per share) $ 4.28
Stock Options Outstanding  
Number of shares outstanding (in shares) | shares 184,957
Weighted-average remaining contractual life 2 years 11 months 1 day
Weighted-average exercise price per share (in dollars per share) $ 4.28
Stock Options Exercisable  
Number of shares Exercisable (in shares) | shares 184,957
Weighted-average exercise price per share (in dollars per share) $ 4.28
Exercise Price Range from Dollars 4.56 to 4.56  
Exercise Price Range  
Exercise price, low end of range (in dollars per share) 4.56
Exercise price, high end of range (in dollars per share) $ 4.56
Stock Options Outstanding  
Number of shares outstanding (in shares) | shares 122,177
Weighted-average remaining contractual life 1 year 11 months 1 day
Weighted-average exercise price per share (in dollars per share) $ 4.56
Stock Options Exercisable  
Number of shares Exercisable (in shares) | shares 122,177
Weighted-average exercise price per share (in dollars per share) $ 4.56