v3.26.1
Credit Arrangements - Contractual Maturities of Long-term Debt (Detail) - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Debt Disclosure [Abstract]    
Remainder of 2022 $ 1,122  
2027 1,794  
2028 2,526  
2029 2,420  
2030 3,269  
Thereafter 4,950  
Principal amount of debt $ 16,081 $ 15,800