v3.25.4
Details of Significant Accounts - Accounts receivable (Details) - Accounts receivable - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Financial instruments    
Financial assets $ 7,567 $ 7,902
Accounts receivable    
Financial instruments    
Financial assets 7,748 8,168
Less: Allowance for expected credit losses (Note)    
Financial instruments    
Financial assets $ (181) $ (266)