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v3.25.2

Investments (Continuous Gross Unrealized Losses for Fixed Maturity Securities Available-For-Sale) (Details) $ in Millions | Jun. 30, 2025 USD ($) | Dec. 31, 2024 USD ($)
--- | --- | ---
Debt Securities, Available-for-sale [Line Items] |  |
Less than 12 months Estimated Fair Value | $ 48,641 | $ 59,813
Less than 12 months Gross Unrealized Loss | $ 3,716 | $ 4,274
Total number of securities in an unrealized loss position less than 12 months | 6,118 | 7,220
Equal to or Greater than 12 Months Estimated Fair Value | $ 113,712 | $ 119,976
Equal to or Greater than 12 Months Gross Unrealized Loss | $ 25,306 | $ 26,877
Total number of securities in an unrealized loss position equal or greater than 12 months | 9,686 | 10,468
U.S. corporate |  |
Debt Securities, Available-for-sale [Line Items] |  |
Less than 12 months Estimated Fair Value | $ 14,604 | $ 17,222
Less than 12 months Gross Unrealized Loss | 1,408 | 1,586
Equal to or Greater than 12 Months Estimated Fair Value | 35,147 | 35,940
Equal to or Greater than 12 Months Gross Unrealized Loss | 5,950 | 6,599
Foreign corporate |  |
Debt Securities, Available-for-sale [Line Items] |  |
Less than 12 months Estimated Fair Value | 6,014 | 10,516
Less than 12 months Gross Unrealized Loss | 452 | 709
Equal to or Greater than 12 Months Estimated Fair Value | 23,035 | 24,454
Equal to or Greater than 12 Months Gross Unrealized Loss | 4,146 | 5,625
Foreign government |  |
Debt Securities, Available-for-sale [Line Items] |  |
Less than 12 months Estimated Fair Value | 6,698 | 6,462
Less than 12 months Gross Unrealized Loss | 601 | 581
Equal to or Greater than 12 Months Estimated Fair Value | 16,231 | 16,338
Equal to or Greater than 12 Months Gross Unrealized Loss | 5,948 | 4,740
RMBS |  |
Debt Securities, Available-for-sale [Line Items] |  |
Less than 12 months Estimated Fair Value | 8,042 | 10,152
Less than 12 months Gross Unrealized Loss | 266 | 358
Equal to or Greater than 12 Months Estimated Fair Value | 12,844 | 13,922
Equal to or Greater than 12 Months Gross Unrealized Loss | 2,187 | 2,619
U.S. government and agency |  |
Debt Securities, Available-for-sale [Line Items] |  |
Less than 12 months Estimated Fair Value | 5,811 | 9,337
Less than 12 months Gross Unrealized Loss | 591 | 687
Equal to or Greater than 12 Months Estimated Fair Value | 13,618 | 14,082
Equal to or Greater than 12 Months Gross Unrealized Loss | 5,064 | 5,027
ABS & CLO |  |
Debt Securities, Available-for-sale [Line Items] |  |
Less than 12 months Estimated Fair Value | 4,175 | 2,840
Less than 12 months Gross Unrealized Loss | 93 | 88
Equal to or Greater than 12 Months Estimated Fair Value | 4,142 | 5,831
Equal to or Greater than 12 Months Gross Unrealized Loss | 337 | 436
Municipals |  |
Debt Securities, Available-for-sale [Line Items] |  |
Less than 12 months Estimated Fair Value | 2,244 | 2,012
Less than 12 months Gross Unrealized Loss | 259 | 226
Equal to or Greater than 12 Months Estimated Fair Value | 4,493 | 4,621
Equal to or Greater than 12 Months Gross Unrealized Loss | 1,256 | 1,272
CMBS |  |
Debt Securities, Available-for-sale [Line Items] |  |
Less than 12 months Estimated Fair Value | 1,053 | 1,272
Less than 12 months Gross Unrealized Loss | 46 | 39
Equal to or Greater than 12 Months Estimated Fair Value | 4,202 | 4,788
Equal to or Greater than 12 Months Gross Unrealized Loss | 418 | 559
Investment Grade |  |
Debt Securities, Available-for-sale [Line Items] |  |
Less than 12 months Estimated Fair Value | 46,418 | 56,946
Less than 12 months Gross Unrealized Loss | 3,612 | 4,132
Equal to or Greater than 12 Months Estimated Fair Value | 110,383 | 116,072
Equal to or Greater than 12 Months Gross Unrealized Loss | 24,850 | 26,325
Below Investment Grade |  |
Debt Securities, Available-for-sale [Line Items] |  |
Less than 12 months Estimated Fair Value | 2,223 | 2,867
Less than 12 months Gross Unrealized Loss | 104 | 142
Equal to or Greater than 12 Months Estimated Fair Value | 3,329 | 3,904
Equal to or Greater than 12 Months Gross Unrealized Loss | $ 456 | $ 552

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