v3.25.4
Investments - Schedule of Contractual Maturities of Available-for-Sale Debt Securities (Details)
$ in Millions
Dec. 31, 2025
USD ($)
Amortized Cost  
Due within one year $ 1,523
Due after one year through five years 1,702
Due after five years 99
Debt securities, amortized cost 3,324
Estimated Fair Value  
Due within one year 1,527
Due after one year through five years 1,702
Due after five years 97
Total, Estimated Fair Value $ 3,326