XML 144 R126.htm IDEA: XBRL DOCUMENT v3.25.0.1
SCHEDULE III — SUPPLEMENTARY INSURANCE INFORMATION (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information [Line Items]      
Deferred Acquisition Costs $ 1,461 $ 1,247 $ 962
Reserve for Losses and Loss Adjustment Expenses 29,889 24,604 22,065
Unearned Premium Reserves 7,324 6,622 5,147
Premiums Earned 15,187 13,443 11,787
Net Investment Income 1,954 1,434 830
Incurred Loss and Loss Adjustment Expenses 11,305 8,427 8,100
Amortization of Deferred Acquisition Costs 3,300 2,952 2,528
Other Operating Expenses 938 846 682
Net Written Premium 15,814 14,730 12,344
Reinsurance      
SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information [Line Items]      
Deferred Acquisition Costs 1,185 967 708
Reserve for Losses and Loss Adjustment Expenses 19,708 17,327 15,756
Unearned Premium Reserves 4,621 4,009 2,881
Premiums Earned 11,412 9,799 8,596
Net Investment Income 1,255 984 574
Incurred Loss and Loss Adjustment Expenses 7,103 5,690 5,962
Amortization of Deferred Acquisition Costs 2,837 2,520 2,116
Other Operating Expenses 290 254 216
Net Written Premium 11,969 10,802 8,917
Insurance      
SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information [Line Items]      
Deferred Acquisition Costs 270 271 243
Reserve for Losses and Loss Adjustment Expenses 8,841 6,338 5,438
Unearned Premium Reserves 2,635 2,504 2,153
Premiums Earned 3,579 3,420 2,998
Net Investment Income 605 391 219
Incurred Loss and Loss Adjustment Expenses 3,622 2,471 2,040
Amortization of Deferred Acquisition Costs 439 410 399
Other Operating Expenses 615 556 438
Net Written Premium 3,678 3,704 3,223
Other      
SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information [Line Items]      
Deferred Acquisition Costs 6 9 11
Reserve for Losses and Loss Adjustment Expenses 1,340 939 871
Unearned Premium Reserves 68 109 113
Premiums Earned 197 225 194
Net Investment Income 94 59 37
Incurred Loss and Loss Adjustment Expenses 580 266 98
Amortization of Deferred Acquisition Costs 24 22 14
Other Operating Expenses 33 35 28
Net Written Premium $ 167 $ 225 $ 204