v3.25.4
Estimated Future Amortization Expense Related to Intangible Assets (Detail) - USD ($)
$ in Millions
Dec. 31, 2025
Jun. 30, 2025
Goodwill and Intangible Assets Disclosure [Abstract]    
Year Ending June 30, 2026 (excluding the six months ended December 31, 2025) $ 2,063  
Year Ending June 30, 2027 3,000  
Year Ending June 30, 2028 2,068  
Year Ending June 30, 2029 1,879  
Year Ending June 30, 2030 1,412  
Thereafter 9,867  
Net Carrying Amount $ 20,289 $ 22,604