XML 122 R112.htm IDEA: XBRL DOCUMENT v3.25.2
LIABILITY FOR UNPAID CLAIMS AND CLAIM ADJUSTMENT EXPENSES - Narrative (Details) - USD ($)
$ in Millions
6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Dec. 31, 2024
Liability for Future Policy Benefits and Unpaid Claims and Claims Adjustment Expense [Abstract]      
Prior accident years $ 20 $ 34  
IBNR & Expected Development on Reported Losses $ 8   $ 7