v3.26.3
Contracts with Customers - Summary of Unbilled Receivables, Contract Assets and Contract Liabilities from Contracts with Customers (Detail) - USD ($)
$ in Millions
Sep. 30, 2026
Dec. 31, 2025
Revenue from Contract with Customer [Abstract]    
Unbilled receivables $ 2,564 $ 1,858
Deferred contract costs 237 338
Deferred contract costs $ 1,028 $ 892