v3.26.1
Investments - Equity Securities (Details) - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Cost    
Equity securities with readily determinable fair values $ 88 $ 78
Equity securities with no readily determinable fair value 6,974 6,792
Total 7,062 6,870
Carrying Value    
Equity securities with readily determinable fair values 106 92
Equity securities with no readily determinable fair value 3,667 3,464
Total $ 3,773 $ 3,556