v3.25.4
Related Parties Related Party Debt - Car-Tcellkor Loan (Details) - USD ($)
Sep. 30, 2025
Dec. 31, 2024
Dec. 31, 2023
May 18, 2019
Related Parties Related Party Debt        
Short-term debt, related parties $ 1,442,500 $ 19,973,000    
Liminatus Pharma, LLC        
Related Parties Related Party Debt        
Short-term debt, related parties   19,973,000 $ 16,050,000  
Related party        
Related Parties Related Party Debt        
Short-term debt, related parties 1,442,500 19,973,000    
Related party | Liminatus Pharma, LLC        
Related Parties Related Party Debt        
Short-term debt, related parties   19,973,000 16,050,000  
Related party | Car-Tcellkor Loan        
Related Parties Related Party Debt        
Short-term debt, related parties $ 0 800,000   $ 800,000
Related party | Car-Tcellkor Loan | Liminatus Pharma, LLC        
Related Parties Related Party Debt        
Short-term debt, related parties   $ 800,000 $ 800,000 $ 800,000