v3.26.1
Disclosures about Fair Value Measurements and Financial Instruments (Details) - USD ($)
18 Months Ended
Jun. 30, 2026
Dec. 31, 2025
Disclosures about Fair Value Measurements and Financial Instruments    
Carrying value of equity securities without readily determinable fair values $ 600,000 $ 600,000
Upward price adjustment to the carrying value of equity securities without readily determinable fair values 0  
Restricted shares carrying value $ 0 $ 0