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Segment Information (Income Loss Before Provision for Income Tax of Reportable Segments) (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest |  | $ 320 | $ 214 | $ 1,030 | $ 755
Revenues |  | 6,204 | 5,651 | 17,063 | 16,866
Investment Income, Investment Expense |  | 56 | 40 | 165 | 128
Other revenues |  | 436 | 150 | 608 | 446
Claims and other policy benefits |  | 4,356 | 4,116 | 12,223 | 12,960
Liability for Future Policy Benefit, Remeasurement Gain (Loss) |  | (85) | (151) | (97) | (37)
Interest credited |  | 547 | 310 | 1,160 | 795
Interest expense |  | 98 | 78 | 268 | 218
Other operating expenses |  | 328 | 299 | 953 | 883
Market Risk Benefit, Change in Fair Value, Gain (Loss) |  | 1 | (31) | (11) | 12
Accounting Standards Update 2023-07 |  |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest |  | 385 | 314 | 1,291 | 1,321
Revenues |  | 6,250 | 5,709 | 17,268 | 17,299
Gain (Loss), Investment and Derivative, Operating, before Tax |  | 1 | 23 | (147) | (517)
Embedded Derivative, Gain on Embedded Derivative |  | (33) | (112) | (41) | (9)
Investment Income, Investment Expense |  | (19) | 1 | (17) | 3
Other Nonoperating Expense |  | (1) | 1 | (1) | (1)
Other revenues | [1] | 6 | 29 | 1 | 91
Other Non Operating Reconciling Items | [2] | (14) | (31) | (32) | (37)
Unrecognized Tax Benefits, Period Increase (Decrease) |  | 0 | (1) | 0 | 0
Other Nonoperating Income |  | 1 | (1) | 1 | 1
Embedded Derivative, Loss on Embedded Derivative |  | (1) | (11) | (13) | (18)
Market Risk Benefit, Change in Fair Value, Gain (Loss) |  | 1 | (31) | (11) | 12
Corporate and Other [Member] | Accounting Standards Update 2023-07 |  |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest |  | (58) | (18) | (160) | (100)
Revenues |  | 181 | 168 | 505 | 423
Claims and other policy benefits | [3] | 0 | 0 | 0 | 0
Liability for Future Policy Benefit, Remeasurement Gain (Loss) | [3] | 0 | 0 | 0 | 0
Interest credited | [3] | 47 | 41 | 139 | 106
Interest expense | [3] | 98 | 77 | 268 | 218
Other operating expenses | [3],[4] | 94 | 68 | 258 | 199
Life Insurance Product Line [Member] | Other Segments | Americas [Member] |  |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |
Interest credited |  |  |  | 119 | 132
Life Insurance Product Line [Member] | Other Segments | Americas [Member] | Accounting Standards Update 2023-07 |  |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest |  | 136 | 79 | 280 | 374
Revenues |  | 2,190 | 2,159 | 6,701 | 6,122
Claims and other policy benefits | [3] | 1,769 | 1,712 | 5,464 | 4,960
Liability for Future Policy Benefit, Remeasurement Gain (Loss) | [3] | (46) | 46 | 3 | (41)
Interest credited | [3] | 61 | 45 | 127 | 83
Interest expense | [3] | 0 | 0 | 0 | 0
Other operating expenses | [3],[4] | 270 | 277 | 827 | 746
Life Insurance Product Line [Member] | Other Segments | CANADA | Accounting Standards Update 2023-07 |  |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest |  | 43 | 30 | 103 | 102
Revenues |  | 398 | 385 | 1,188 | 1,160
Claims and other policy benefits | [3] | 307 | 296 | 920 | 883
Liability for Future Policy Benefit, Remeasurement Gain (Loss) | [3] | (8) | (4) | (3) | (6)
Interest credited | [3] | 1 | 1 | 1 | 1
Interest expense | [3] | 0 | 0 | 0 | 0
Other operating expenses | [3],[4] | 55 | 62 | 167 | 180
Life Insurance Product Line [Member] | Other Segments | EMEA [Member] | Accounting Standards Update 2023-07 |  |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest |  | (192) | (18) | (124) | 19
Revenues |  | 597 | 550 | 1,777 | 1,599
Claims and other policy benefits | [3] | 516 | 472 | 1,532 | 1,360
Liability for Future Policy Benefit, Remeasurement Gain (Loss) | [3] | 216 | 35 | 214 | 36
Interest credited | [3] | 0 | 0 | 0 | 0
Interest expense | [3] | 0 | 0 | 0 | 0
Other operating expenses | [3],[4] | 57 | 61 | 155 | 184
Life Insurance Product Line [Member] | Other Segments | Asia Pacific [Member] | Accounting Standards Update 2023-07 |  |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest |  | 138 | 11 | 348 | 219
Revenues |  | 956 | 819 | 2,695 | 2,388
Claims and other policy benefits | [3] | 761 | 656 | 2,133 | 1,849
Liability for Future Policy Benefit, Remeasurement Gain (Loss) | [3] | (41) | 53 | (67) | 25
Interest credited | [3] | 0 | 0 | 0 | 0
Interest expense | [3] | 0 | 0 | 0 | 0
Other operating expenses | [3],[4] | 98 | 99 | 281 | 295
Insurance, Other | Other Segments | Americas [Member] |  |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |
Interest credited |  |  |  | 537 | 432
Insurance, Other | Other Segments | Americas [Member] | Accounting Standards Update 2023-07 |  |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest |  | 100 | 80 | 264 | 250
Revenues |  | 1,070 | 1,003 | 1,985 | 3,961
Claims and other policy benefits | [3] | 511 | 654 | 787 | 2,977
Liability for Future Policy Benefit, Remeasurement Gain (Loss) | [3] | 2 | 12 | (1) | 11
Interest credited | [3] | 324 | 131 | 577 | 392
Interest expense | [3] | 0 | 0 | 0 | 0
Other operating expenses | [3],[4] | 133 | 126 | 358 | 331
Insurance, Other | Other Segments | CANADA | Accounting Standards Update 2023-07 |  |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest |  | 7 | 4 | 27 | 18
Revenues |  | 106 | 99 | 321 | 228
Claims and other policy benefits | [3] | 92 | 90 | 276 | 198
Liability for Future Policy Benefit, Remeasurement Gain (Loss) | [3] | 0 | 0 | 0 | 0
Interest credited | [3] | 0 | 0 | 0 | 0
Interest expense | [3] | 0 | 0 | 0 | 0
Other operating expenses | [3],[4] | 7 | 5 | 18 | 12
Insurance, Other | Other Segments | EMEA [Member] | Accounting Standards Update 2023-07 |  |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest |  | 140 | 86 | 346 | 249
Revenues |  | 387 | 256 | 1,036 | 728
Claims and other policy benefits | [3] | 253 | 148 | 644 | 403
Liability for Future Policy Benefit, Remeasurement Gain (Loss) | [3] | (37) | 0 | (43) | 4
Interest credited | [3] | 7 | 5 | 20 | 21
Interest expense | [3] | 0 | 0 | 0 | 0
Other operating expenses | [3],[4] | 24 | 17 | 69 | 51
Insurance, Other | Other Segments | Asia Pacific [Member] |  |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |
Interest credited |  |  |  | 154 | 84
Insurance, Other | Other Segments | Asia Pacific [Member] | Accounting Standards Update 2023-07 |  |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest |  | 71 | 60 | 207 | 190
Revenues |  | 365 | 270 | 1,060 | 690
Claims and other policy benefits | [3] | 135 | 90 | 438 | 211
Liability for Future Policy Benefit, Remeasurement Gain (Loss) | [3] | (1) | 9 | (6) | 8
Interest credited | [3] | 107 | 75 | 284 | 175
Interest expense | [3] | 0 | 0 | 0 | 0
Other operating expenses | [3],[4] | $ 53 | $ 36 | $ 137 | $ 106
[1] | Includes market valuation adjustments on surrender charges and other immaterial items.
[2] | Includes market valuation adjustments on surrender charges, pension risk transfer initial loss and other immaterial items.
[3] | The significant expense categories and amounts align with the segment level information that is regularly provided to the CEO. Intersegment expenses are included within the amounts above.
[4] | Includes policy acquisition costs and other insurance expenses and other operating expenses.

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