v3.26.1
Nature of Business and Organization, Basis of Presentation, and Summary of Significant Accounting Policies - Schedule of Condensed Financial Statements of Cash Flows (Details) - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Business Combination [Line Items]    
Net cash used in operating activities $ (56,527) $ (43,608)
Net cash provided (used in) investing activities 202 (5,007)
Net cash provided by financing activities 76,374 $ 55,052
AIXC    
Business Combination [Line Items]    
Net cash used in operating activities (7,940)  
Net cash provided (used in) investing activities (10,683)  
Net cash provided by financing activities $ (132)