v3.26.1
Income Taxes - Additional Information (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Income Taxes      
Provision recorded for income tax expense (benefit) $ 0 $ 0  
Effective income tax rate 0.00% 0.00%  
Unrecognized tax positions $ 2,721 $ 2,249 $ 2,029
Unrecognized tax benefits, income tax penalties and interest accrued $ 0 $ 0  
Income tax examination The Company files income tax returns in the United States, UK, various foreign jurisdictions and various U.S. state jurisdictions. In the U.S., all years remain subject to examination. The earliest year subject to examination in the UK is 2022.