v3.26.1
Leases - Maturities of operating lease liabilities (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Leases    
2026 $ 223  
2027 247  
2028 43  
2029 0  
2030 0  
Thereafter 0  
Total lease payments 513  
Less: Imputed interest 0  
Total $ 513 $ 771