v3.25.2
Maturities of Long-term Debt Including Current Portion (Detail) - USD ($)
$ in Millions
Jun. 30, 2025
Jun. 30, 2024
Debt Disclosure [Abstract]    
Year Ending June 30, 2026 $ 3,000  
Year Ending June 30, 2027 9,250  
Year Ending June 30, 2028 0  
Year Ending June 30, 2029 2,054  
Year Ending June 30, 2030 0  
Thereafter 34,902  
Total $ 49,206 $ 51,221