v3.26.1
Segment Information (Total Revenues of Reportable Segments) (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Segment Reporting [Line Items]    
Revenues $ 6,494 $ 5,260
Investment Income, Investment Expense 66 52
Other revenues 368 88
Claims and other policy benefits 4,621 3,822
Liability for Future Policy Benefit, Remeasurement Gain (Loss) 7 56
Interest credited 480 299
Interest expense 99 80
Other operating expenses 326 300
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest 441 369
Market Risk Benefit, Change in Fair Value, Gain (Loss) (22) (29)
Segment Reporting, Reconciling Item, Excluding Corporate Nonsegment    
Segment Reporting [Line Items]    
Gain (Loss), Investment and Derivative, Operating, before Tax (198) (71)
Embedded Derivative, Gain on Embedded Derivative 44 (11)
Investment Income, Investment Expense 4 0
Other Nonoperating Expense (1) 0
Other revenues [1] 6 2
Market Risk Benefit, Change in Fair Value, Gain (Loss) (22) (29)
Embedded Derivative, Loss on Embedded Derivative (3) (10)
Other Nonoperating Income 1 0
Unrecognized Tax Benefits, Period Increase (Decrease) (1) 0
Other Non Operating Reconciling Items [2]   5
Operating Segments    
Segment Reporting [Line Items]    
Revenues 6,639 5,340
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest 611 485
Corporate and Other [Member]    
Segment Reporting [Line Items]    
Revenues 179 137
Claims and other policy benefits [3] 0 0
Liability for Future Policy Benefit, Remeasurement Gain (Loss) [3] 0 0
Interest credited 44 47 [3]
Interest expense [3] 98 80
Other operating expenses [3],[4] 102 80
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest (65) (70)
Life Insurance Product Line [Member] | US Traditional Segment    
Segment Reporting [Line Items]    
Revenues 2,215 2,191
Claims and other policy benefits [3] 1,777 1,773
Liability for Future Policy Benefit, Remeasurement Gain (Loss) [3] (6) (25)
Interest credited 22 29 [3]
Interest expense [3] 0 0
Other operating expenses [3],[4] 284 274
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest 138 140
Life Insurance Product Line [Member] | US Traditional Segment | Americas [Member]    
Segment Reporting [Line Items]    
Interest credited 39 45
Life Insurance Product Line [Member] | Canada Traditional Segment    
Segment Reporting [Line Items]    
Revenues 403 384
Claims and other policy benefits [3] 316 295
Liability for Future Policy Benefit, Remeasurement Gain (Loss) [3] (1) 3
Interest credited 0 0 [3]
Interest expense [3] 0 0
Other operating expenses [3],[4] 50 54
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest 38 32
Life Insurance Product Line [Member] | EMEA Traditional Segment    
Segment Reporting [Line Items]    
Revenues 646 572
Claims and other policy benefits [3] 543 483
Liability for Future Policy Benefit, Remeasurement Gain (Loss) [3] (10) (8)
Interest credited 0 0 [3]
Interest expense [3] 0 0
Other operating expenses [3],[4] 59 47
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest 54 50
Life Insurance Product Line [Member] | Asia Pacific Traditional Segment    
Segment Reporting [Line Items]    
Revenues 950 850
Claims and other policy benefits [3] 726 671
Liability for Future Policy Benefit, Remeasurement Gain (Loss) [3] 9 (18)
Interest credited 0 0 [3]
Interest expense [3] 0 0
Other operating expenses [3],[4] 90 91
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest 125 106
Insurance, Other | US Financial Solutions Segment    
Segment Reporting [Line Items]    
Revenues 1,147 496
Claims and other policy benefits [3] 597 200
Liability for Future Policy Benefit, Remeasurement Gain (Loss) [3] 14 (2)
Interest credited 264 123 [3]
Interest expense [3] 0 0
Other operating expenses [3],[4] 154 108
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest 118 67
Insurance, Other | US Financial Solutions Segment | Americas [Member]    
Segment Reporting [Line Items]    
Interest credited 264 144
Insurance, Other | Canada Financial Solutions Segment    
Segment Reporting [Line Items]    
Revenues 109 107
Claims and other policy benefits [3] 93 91
Liability for Future Policy Benefit, Remeasurement Gain (Loss) [3] (1) 0
Interest credited 0 0 [3]
Interest expense [3] 0 0
Other operating expenses [3],[4] 7 5
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest 10 11
Insurance, Other | EMEA Financial Solutions Segment    
Segment Reporting [Line Items]    
Revenues 495 282
Claims and other policy benefits [3] 347 167
Liability for Future Policy Benefit, Remeasurement Gain (Loss) [3] (11) (3)
Interest credited 8 6 [3]
Interest expense [3] 0 0
Other operating expenses [3],[4] 23 22
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest 128 90
Insurance, Other | Asia Pacific Financial Solutions Segment    
Segment Reporting [Line Items]    
Revenues 495 321
Claims and other policy benefits [3] 222 145
Liability for Future Policy Benefit, Remeasurement Gain (Loss) [3] (1) (3)
Interest credited 140 84 [3]
Interest expense [3] 0 0
Other operating expenses [3],[4] 69 36
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest 65 59
Insurance, Other | Asia Pacific Financial Solutions Segment | Asia Pacific [Member]    
Segment Reporting [Line Items]    
Interest credited $ 93 $ 45
[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.