v3.25.1
Investments - Maturity Distribution Based on Contractual Terms of Investment Securities (Details) - USD ($)
$ in Millions
Mar. 31, 2025
Dec. 31, 2024
Available-For-Sale Amortized Cost    
Due within 1 year $ 108  
Due after 1 year through 5 years 180  
Amortized Cost 288 $ 291
Available-For-Sale Fair Value    
Due within 1 year 109  
Due after 1 year through 5 years 180  
Total $ 289 $ 292