v3.26.1
Subsequent Events - Additional Information (Detail) - Subsequent Event [Member] - USD ($)
Aug. 12, 2026
Jul. 27, 2026
Series C Subscription Agreement [Member]    
Subsequent Event [Line Items]    
Subscription price $ 10  
Advance Funding Subscription Agreements [Member]    
Subsequent Event [Line Items]    
Subscription price $ 10  
Notes Payable, Other Payables [Member] | Arrington XRP Capital Fund LP [Member]    
Subsequent Event [Line Items]    
Aggregate borrowings outstanding   $ 135,000