XML 74 R62.htm IDEA: XBRL DOCUMENT v3.26.1
Related-Party Debt - December 2024 Convertible Promissory Note (Detail) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 6 Months Ended 12 Months Ended
Dec. 10, 2024
Jun. 30, 2026
Mar. 31, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Dec. 31, 2023
Related Party Transaction [Line Items]                
Conversion of related-party convertible note into equity         $ 35,332 $ 0    
Reclassification of change in fair value related to instrument-specific credit risk   $ 0   $ 0 1,425 $ 0    
Promissory Note | $505 Million Promissory Note, December 2023, Tranche 1 | Affiliated Entity                
Related Party Transaction [Line Items]                
Principal Amount               $ 125,000
Convertible Note | $505 Million Promissory Note, December 2023, Tranche 2 | Affiliated Entity                
Related Party Transaction [Line Items]                
Principal Amount               $ 380,000
Convertible Note | December 2024 Convertible Promissory Note | Affiliated Entity                
Related Party Transaction [Line Items]                
Principal Amount   480,000     480,000   $ 505,000  
Face amount $ 505,000 $ 480,000     $ 480,000      
Interest rate spread 8.00%       8.00%   8.00%  
Conversion price (in dollars per share) $ 5.4270   $ 5.4270          
Prepayment and accrued interest upon specified transaction $ 50,000              
Carrying value of debt     $ 25,000          
Debt converted, shares issued (in shares)     4,606,596          
Conversion of related-party convertible note into equity     $ 35,300          
Reclassification of change in fair value related to instrument-specific credit risk     $ 1,400