v3.26.1
Related Party Transactions - Car-Tcellkor Loan (Details) - USD ($)
Apr. 30, 2025
Mar. 31, 2026
Dec. 31, 2025
Dec. 31, 2024
May 18, 2019
Related Party Transactions          
Short-term debt, related parties   $ 1,442,500 $ 1,442,500 $ 19,973,000  
Related party          
Related Party Transactions          
Short-term debt, related parties   1,442,500 1,442,500 19,973,000  
Related party | Car-Tcellkor Loan          
Related Party Transactions          
Short-term debt, related parties   $ 0 $ 0 $ 800,000 $ 800,000
Consumption of outstanding principal $ 800,000