v3.26.1
Summary of Significant Accounting Policies - Cost of Product Sales (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Summary of Significant Accounting Policies        
Cost of product sales $ 32 $ 0 $ 46 $ 0