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Business Segments (Income statement information) (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021
Operating revenues |  |  |  |
Net earned premiums | $ 2,221 | $ 2,059 | $ 6,435 | $ 6,056
Net investment income | 422 | 513 | 1,302 | 1,608
Non-insurance warranty revenue | 399 | 357 | 1,173 | 1,054
Other revenues | 11 | 8 | 24 | 19
Total operating revenues | 3,053 | 2,937 | 8,934 | 8,737
Claims, Benefits and Expenses |  |  |  |
Net incurred claims and benefits | 1,658 | 1,627 | 4,683 | 4,666
Policyholders’ dividends | 7 | 5 | 20 | 18
Amortization of deferred acquisition costs | 383 | 368 | 1,101 | 1,084
Non-insurance warranty expense | 371 | 330 | 1,092 | 973
Other insurance related expenses | 297 | 253 | 863 | 779
Other expenses | 77 | 62 | 222 | 180
Total claims, benefits and expenses | 2,793 | 2,645 | 7,981 | 7,700
Core income (loss) before income tax | 260 | 292 | 953 | 1,037
Income tax (expense) benefit on core income (loss) | (47) | (55) | (179) | (196)
Core income (loss) | 213 | 237 | 774 | 841
Net investment gains (losses) | (96) | 22 | (166) | 117
Income tax (expense) benefit on net investment gains (losses) | 11 | (3) | 38 | (22)
Net investment gains (losses), after tax | (85) | 19 | (128) | 95
Net income (loss) | 128 | 256 | 646 | 936
Operating Segments | Specialty |  |  |  |
Operating revenues |  |  |  |
Net earned premiums | 810 | 773 | 2,376 | 2,270
Net investment income | 102 | 116 | 305 | 367
Non-insurance warranty revenue | 399 | 357 | 1,173 | 1,054
Other revenues | (1) | 1 | 0 | 1
Total operating revenues | 1,310 | 1,247 | 3,854 | 3,692
Claims, Benefits and Expenses |  |  |  |
Net incurred claims and benefits | 459 | 446 | 1,360 | 1,312
Policyholders’ dividends | 2 | 0 | 5 | 2
Amortization of deferred acquisition costs | 169 | 165 | 488 | 478
Non-insurance warranty expense | 371 | 330 | 1,092 | 973
Other insurance related expenses | 88 | 71 | 250 | 212
Other expenses | 15 | 13 | 40 | 36
Total claims, benefits and expenses | 1,104 | 1,025 | 3,235 | 3,013
Core income (loss) before income tax | 206 | 222 | 619 | 679
Income tax (expense) benefit on core income (loss) | (45) | (49) | (134) | (148)
Core income (loss) | 161 | 173 | 485 | 531
Operating Segments | Commercial |  |  |  |
Operating revenues |  |  |  |
Net earned premiums | 1,023 | 893 | 2,901 | 2,629
Net investment income | 112 | 141 | 343 | 463
Non-insurance warranty revenue | 0 | 0 | 0 | 0
Other revenues | 13 | 7 | 25 | 17
Total operating revenues | 1,148 | 1,041 | 3,269 | 3,109
Claims, Benefits and Expenses |  |  |  |
Net incurred claims and benefits | 733 | 720 | 1,916 | 1,947
Policyholders’ dividends | 5 | 5 | 15 | 16
Amortization of deferred acquisition costs | 163 | 148 | 467 | 449
Non-insurance warranty expense | 0 | 0 | 0 | 0
Other insurance related expenses | 145 | 125 | 409 | 376
Other expenses | 3 | 8 | 21 | 28
Total claims, benefits and expenses | 1,049 | 1,006 | 2,828 | 2,816
Core income (loss) before income tax | 99 | 35 | 441 | 293
Income tax (expense) benefit on core income (loss) | (19) | (8) | (91) | (60)
Core income (loss) | 80 | 27 | 350 | 233
Operating Segments | International |  |  |  |
Operating revenues |  |  |  |
Net earned premiums | 270 | 271 | 803 | 789
Net investment income | 16 | 14 | 44 | 42
Non-insurance warranty revenue | 0 | 0 | 0 | 0
Other revenues | 0 | 0 | 0 | 1
Total operating revenues | 286 | 285 | 847 | 832
Claims, Benefits and Expenses |  |  |  |
Net incurred claims and benefits | 169 | 171 | 487 | 485
Policyholders’ dividends | 0 | 0 | 0 | 0
Amortization of deferred acquisition costs | 51 | 55 | 146 | 157
Non-insurance warranty expense | 0 | 0 | 0 | 0
Other insurance related expenses | 35 | 32 | 112 | 106
Other expenses | 11 | 4 | 25 | (4)
Total claims, benefits and expenses | 266 | 262 | 770 | 744
Core income (loss) before income tax | 20 | 23 | 77 | 88
Income tax (expense) benefit on core income (loss) | (1) | (6) | (14) | (21)
Core income (loss) | 19 | 17 | 63 | 67
Operating Segments | Life & Group |  |  |  |
Operating revenues |  |  |  |
Net earned premiums | 118 | 123 | 356 | 369
Net investment income | 187 | 240 | 600 | 724
Non-insurance warranty revenue | 0 | 0 | 0 | 0
Other revenues | 0 | (1) | 0 | (1)
Total operating revenues | 305 | 362 | 956 | 1,092
Claims, Benefits and Expenses |  |  |  |
Net incurred claims and benefits | 310 | 296 | 884 | 899
Policyholders’ dividends | 0 | 0 | 0 | 0
Amortization of deferred acquisition costs | 0 | 0 | 0 | 0
Non-insurance warranty expense | 0 | 0 | 0 | 0
Other insurance related expenses | 29 | 27 | 89 | 77
Other expenses | 2 | 1 | 7 | 5
Total claims, benefits and expenses | 341 | 324 | 980 | 981
Core income (loss) before income tax | (36) | 38 | (24) | 111
Income tax (expense) benefit on core income (loss) | 14 | 3 | 31 | 9
Core income (loss) | (22) | 41 | 7 | 120
Operating Segments | Corporate & Other |  |  |  |
Operating revenues |  |  |  |
Net earned premiums | 0 | 0 | (1) | 0
Net investment income | 5 | 2 | 10 | 12
Non-insurance warranty revenue | 0 | 0 | 0 | 0
Other revenues | 1 | 2 | 4 | 5
Total operating revenues | 6 | 4 | 13 | 17
Claims, Benefits and Expenses |  |  |  |
Net incurred claims and benefits | (13) | (6) | 36 | 23
Policyholders’ dividends | 0 | 0 | 0 | 0
Amortization of deferred acquisition costs | 0 | 0 | 0 | 0
Non-insurance warranty expense | 0 | 0 | 0 | 0
Other insurance related expenses | 1 | (1) | 4 | 9
Other expenses | 47 | 37 | 133 | 119
Total claims, benefits and expenses | 35 | 30 | 173 | 151
Core income (loss) before income tax | (29) | (26) | (160) | (134)
Income tax (expense) benefit on core income (loss) | 4 | 5 | 29 | 24
Core income (loss) | (25) | (21) | (131) | (110)
Eliminations |  |  |  |
Operating revenues |  |  |  |
Net earned premiums | 0 | (1) | 0 | (1)
Net investment income | 0 | 0 | 0 | 0
Non-insurance warranty revenue | 0 | 0 | 0 | 0
Other revenues | (2) | (1) | (5) | (4)
Total operating revenues | (2) | (2) | (5) | (5)
Claims, Benefits and Expenses |  |  |  |
Net incurred claims and benefits | 0 | 0 | 0 | 0
Policyholders’ dividends | 0 | 0 | 0 | 0
Amortization of deferred acquisition costs | 0 | 0 | 0 | 0
Non-insurance warranty expense | 0 | 0 | 0 | 0
Other insurance related expenses | (1) | (1) | (1) | (1)
Other expenses | (1) | (1) | (4) | (4)
Total claims, benefits and expenses | (2) | (2) | (5) | (5)
Core income (loss) before income tax | 0 | 0 | 0 | 0
Income tax (expense) benefit on core income (loss) | 0 | 0 | 0 | 0
Core income (loss) | $ 0 | $ 0 | $ 0 | $ 0

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