v3.26.1
Summary of Significant Accounting Policies - Concentration of Credit risk (Details) - Accounts Receivable - Customer concentration risk - customer
6 Months Ended 12 Months Ended
Jun. 30, 2026
Dec. 31, 2025
Concentration of Credit Risk    
Number of major customer 2 1
One Customer    
Concentration of Credit Risk    
Concentration risk (as a percent) 23.00% 13.00%
Another customer    
Concentration of Credit Risk    
Concentration risk (as a percent) 11.00%