v3.26.1
Summary of Reserve for Title Claim Losses (Details) - USD ($)
$ in Millions
 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Liability for Unpaid Claims and Claims Adjustment Expense [Roll Forward]    
Change in insurance recoverable $ (22) $ (2)
Title    
Liability for Unpaid Claims and Claims Adjustment Expense [Roll Forward]    
Beginning balance 1,700 1,713
Change in insurance recoverable (1) (7)
Claim loss provision related to:    
Current year 140 120
Total title claim loss provision 140 120
Claims paid, net of recoupments related to:    
Current year (9) (6)
Prior years (115) (125)
Total title claims paid, net of recoupments (124) (131)
Ending balance of claim loss reserve for title insurance $ 1,715 $ 1,695
Provision for title insurance claim losses as a percentage of title insurance premiums 4.50% 4.50%