v3.25.4
Stock-based compensation expenses (Details)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2023
Restricted stock units    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Requisite service period 4 years 1 year
Performance stock units    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Requisite service period 3 years