v3.26.1
Fair Value (Recurring Fair Value Measurements) (Details) - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS $ 322,183 $ 315,931
Equity securities 932 858
Unit-linked and FVO securities 14,809 13,959
Short-term investments (1) 8,016 3,601
Derivative assets (2) 7,549 7,045
Market risk benefits, at estimated fair value 490 458
Separate account assets (4) 156,850 151,933
Liabilities [Abstract]    
Derivative liabilities (2) 7,413 7,548
Embedded derivatives within liability host contracts (6) 168 57
Market risk benefits, at estimated fair value 2,235 2,406
Separate account liabilities 156,850 151,933
Notes Issued by Collateralized Financing Entities 1,497 1,206
Recurring    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 322,183 315,931
Equity securities 932 858
Unit-linked and FVO securities 14,809 13,959
Short-term investments (1) 7,762 3,340
Other investments 1,236 1,183
Derivative assets (2) 7,549 7,045
Market risk benefits, at estimated fair value 490 458
Less: Reinsurance recoverable 217 293
Separate account assets (4) 156,850 151,933
Total assets (5) 512,028 495,000
Liabilities [Abstract]    
Derivative liabilities (2) 7,413 7,548
Embedded derivatives within liability host contracts (6) 168 57
Market risk benefits, at estimated fair value 2,235 2,406
Total liabilities 11,313 11,217
Contractholder-directed equity securities, at estimated fair value 11,255 10,748
Fair value option securities, at estimated fair value 3,554 3,211
Notes Issued by Collateralized Financing Entities 1,497 1,206
Recurring | Interest rate    
Assets [Abstract]    
Derivative assets (2) 2,556 2,602
Liabilities [Abstract]    
Derivative liabilities (2) 3,998 3,766
Recurring | Foreign currency exchange rate contracts    
Assets [Abstract]    
Derivative assets (2) 4,040 3,939
Liabilities [Abstract]    
Derivative liabilities (2) 2,908 3,404
Recurring | Credit    
Assets [Abstract]    
Derivative assets (2) 261 155
Liabilities [Abstract]    
Derivative liabilities (2) 54 59
Recurring | Equity market contracts    
Assets [Abstract]    
Derivative assets (2) 692 349
Liabilities [Abstract]    
Derivative liabilities (2) 453 319
Recurring | U.S. corporate    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 91,160 87,959
Recurring | Foreign corporate    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 61,672 60,589
Recurring | Foreign government    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 40,224 40,748
Recurring | RMBS    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 45,979 45,418
Recurring | U.S. government and agency    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 34,846 37,522
Recurring | ABS & CLO    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 27,687 22,897
Recurring | Municipals    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 10,817 11,064
Recurring | CMBS    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 9,798 9,734
Recurring | Level 1    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 15,638 18,732
Equity securities 439 464
Unit-linked and FVO securities 8,630 8,606
Short-term investments (1) 6,483 2,761
Other investments 51 46
Derivative assets (2) 13 6
Market risk benefits, at estimated fair value 0 0
Less: Reinsurance recoverable 0 0
Separate account assets (4) 81,612 77,488
Total assets (5) 112,866 108,103
Liabilities [Abstract]    
Derivative liabilities (2) 15 6
Embedded derivatives within liability host contracts (6) 0 0
Market risk benefits, at estimated fair value 0 0
Total liabilities 15 6
Contractholder-directed equity securities, at estimated fair value 8,028 7,983
Fair value option securities, at estimated fair value 602 623
Notes Issued by Collateralized Financing Entities 0 0
Recurring | Level 1 | Interest rate    
Assets [Abstract]    
Derivative assets (2) 2 1
Liabilities [Abstract]    
Derivative liabilities (2) 6 3
Recurring | Level 1 | Foreign currency exchange rate contracts    
Assets [Abstract]    
Derivative assets (2) 1 0
Liabilities [Abstract]    
Derivative liabilities (2) 2 1
Recurring | Level 1 | Credit    
Assets [Abstract]    
Derivative assets (2) 0 0
Liabilities [Abstract]    
Derivative liabilities (2) 0 0
Recurring | Level 1 | Equity market contracts    
Assets [Abstract]    
Derivative assets (2) 10 5
Liabilities [Abstract]    
Derivative liabilities (2) 7 2
Recurring | Level 1 | U.S. corporate    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 0 0
Recurring | Level 1 | Foreign corporate    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 0 0
Recurring | Level 1 | Foreign government    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 0 0
Recurring | Level 1 | RMBS    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 0 0
Recurring | Level 1 | U.S. government and agency    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 15,638 18,732
Recurring | Level 1 | ABS & CLO    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 0 0
Recurring | Level 1 | Municipals    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 0 0
Recurring | Level 1 | CMBS    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 0 0
Recurring | Level 2    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 270,800 263,303
Equity securities 146 77
Unit-linked and FVO securities 4,311 3,894
Short-term investments (1) 1,217 537
Other investments 0 0
Derivative assets (2) 7,506 7,005
Market risk benefits, at estimated fair value 0 0
Less: Reinsurance recoverable 0 0
Separate account assets (4) 74,464 73,554
Total assets (5) 358,444 348,370
Liabilities [Abstract]    
Derivative liabilities (2) 7,386 7,541
Embedded derivatives within liability host contracts (6) 0 0
Market risk benefits, at estimated fair value 0 0
Total liabilities 7,386 7,541
Contractholder-directed equity securities, at estimated fair value 2,780 2,571
Fair value option securities, at estimated fair value 1,531 1,323
Notes Issued by Collateralized Financing Entities 0 0
Recurring | Level 2 | Interest rate    
Assets [Abstract]    
Derivative assets (2) 2,554 2,601
Liabilities [Abstract]    
Derivative liabilities (2) 3,992 3,763
Recurring | Level 2 | Foreign currency exchange rate contracts    
Assets [Abstract]    
Derivative assets (2) 4,009 3,905
Liabilities [Abstract]    
Derivative liabilities (2) 2,903 3,403
Recurring | Level 2 | Credit    
Assets [Abstract]    
Derivative assets (2) 261 155
Liabilities [Abstract]    
Derivative liabilities (2) 54 59
Recurring | Level 2 | Equity market contracts    
Assets [Abstract]    
Derivative assets (2) 682 344
Liabilities [Abstract]    
Derivative liabilities (2) 437 316
Recurring | Level 2 | U.S. corporate    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 76,507 74,437
Recurring | Level 2 | Foreign corporate    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 44,105 43,761
Recurring | Level 2 | Foreign government    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 40,167 40,696
Recurring | Level 2 | RMBS    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 44,636 43,491
Recurring | Level 2 | U.S. government and agency    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 19,208 18,790
Recurring | Level 2 | ABS & CLO    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 25,983 21,747
Recurring | Level 2 | Municipals    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 10,817 11,063
Recurring | Level 2 | CMBS    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 9,377 9,318
Recurring | Level 3    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 35,745 33,896
Equity securities 347 317
Unit-linked and FVO securities 1,868 1,459
Short-term investments (1) 62 42
Other investments 1,185 1,137
Derivative assets (2) 30 34
Market risk benefits, at estimated fair value 490 458
Less: Reinsurance recoverable 217 293
Separate account assets (4) 774 891
Total assets (5) 40,718 38,527
Liabilities [Abstract]    
Derivative liabilities (2) 12 1
Embedded derivatives within liability host contracts (6) 168 57
Market risk benefits, at estimated fair value 2,235 2,406
Total liabilities 3,912 3,670
Contractholder-directed equity securities, at estimated fair value 447 194
Fair value option securities, at estimated fair value 1,421 1,265
Notes Issued by Collateralized Financing Entities 1,497 1,206
Recurring | Level 3 | Interest rate    
Assets [Abstract]    
Derivative assets (2) 0 0
Liabilities [Abstract]    
Derivative liabilities (2) 0 0
Recurring | Level 3 | Foreign currency exchange rate contracts    
Assets [Abstract]    
Derivative assets (2) 30 34
Liabilities [Abstract]    
Derivative liabilities (2) 3 0
Recurring | Level 3 | Credit    
Assets [Abstract]    
Derivative assets (2) 0 0
Liabilities [Abstract]    
Derivative liabilities (2) 0 0
Recurring | Level 3 | Equity market contracts    
Assets [Abstract]    
Derivative assets (2) 0 0
Liabilities [Abstract]    
Derivative liabilities (2) 9 1
Recurring | Level 3 | U.S. corporate    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 14,653 13,522
Recurring | Level 3 | Foreign corporate    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 17,567 16,828
Recurring | Level 3 | Foreign government    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 57 52
Recurring | Level 3 | RMBS    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 1,343 1,927
Recurring | Level 3 | U.S. government and agency    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 0 0
Recurring | Level 3 | ABS & CLO    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 1,704 1,150
Recurring | Level 3 | Municipals    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 0 1
Recurring | Level 3 | CMBS    
Assets [Abstract]    
Estimated Fair Value of Fixed Maturity Securities AFS 421 416
Other limited partnership interests | Recurring    
Assets [Abstract]    
Investments, fair value $ 37 $ 41