v3.26.1
Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Amount    
U.S. Federal statutory amount and rate $ (62,714) $ (3,394)
State and local income taxes, less federal income tax benefit 0 0
Changes in valuation allowances 9,138 2,671
Mark-to-market of warrants and earnouts 51,371 0
Nondeductible/nontaxable items 1,795 390
Minority share/partnership filing period 0 333
Other 275 0
Benefit from taxes $ (160) $ 0
Percent    
U.S. Federal statutory amount and rate 21.00% 21.00%
State and local income taxes, less federal income tax benefit 0.00% 0.00%
Changes in valuation allowances (3.00%) (17.00%)
Mark-to-market of warrants and earnouts (17.00%) 0.00%
Nondeductible/nontaxable items (1.00%) (2.00%)
Minority share/partnership filing period 0.00% (2.00%)
Other 0.00% 0.00%
Effective tax rate 0.00% 0.00%
United Kingdom    
Amount    
United Kingdom $ (25) $ 0
Percent    
United Kingdom 0.00% 0.00%