SCHEDULE I - CONDENSED FINANCIAL INFORMATION OF PARENT COMPANY - RELATED PARTY TRANSACTIONS (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Parent Company
Related Party Transaction [Line Items]
Interest income	$ 102	$ 108	$ 181
Subsidiaries | Affiliated Notes
Related Party Transaction [Line Items]
Interest income	7	7	6
Subsidiaries | Parent Company
Related Party Transaction [Line Items]
Interest expense	31	28	33
Subsidiaries | Parent Company | Short-Term Lending
Related Party Transaction [Line Items]
Interest income	$ 88	$ 84	$ 164