v3.26.1
Liquidity and Uncertainties (Details) - USD ($)
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Jul. 31, 2025
Jul. 17, 2025
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]          
Net loss $ 94,391,000 $ 73,238,000      
Accumulated deficit $ 2,184,857,000   $ 2,090,466,000    
The Financing Agreement | Line of Credit          
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]          
Line of credit facility, maximum borrowing capacity       $ 500,000,000.0 $ 500,000,000.0