v3.25.2
Investments - Schedule of Maturities for Fixed Income Securities (Details) - USD ($)
$ in Millions
Jun. 30, 2025
Dec. 31, 2024
Amortized cost, net    
Due in one year or less $ 1,639 $ 1,544
Due after one year through five years 31,226 22,889
Due after five years through ten years 13,052 17,431
Due after ten years 6,408 10,526
Subtotal 52,325 52,390
ABS and MBS 2,058 1,226
Amortized cost, net 54,383 53,616
Fair value    
Due in one year or less 1,625 1,531
Due after one year through five years 31,300 22,595
Due after five years through ten years 13,164 17,130
Due after ten years 6,262 10,250
Subtotal 52,351 51,506
ABS and MBS 2,084 1,241
Fair value $ 54,435 $ 52,747