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INVESTMENTS - Schedule of Amortized Cost and Fair Value of Fixed Maturity Securities, by Contractual Maturity (Details) - USD ($) $ in Millions | Jun. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Amortized Cost |  |
Due in one year or less | $ 1,472 | $ 1,289
Due after one year through five years | 7,560 | 7,094
Due after five years through ten years | 6,350 | 5,613
Due after ten years | 2,454 | 2,537
Amortized Cost | 30,134 | 28,568
Fair Value |  |
Due in one year or less | 1,439 | 1,261
Due after one year through five years | 7,264 | 6,858
Due after five years through ten years | 6,050 | 5,405
Due after ten years | 2,339 | 2,460
Fair Value | 29,031 | 27,740
Amortized Cost |  |
Due in one year or less | 12 | 5
Due after one year through five years | 53 | 59
Due after five years through ten years | 42 | 43
Due after ten years | 151 | 127
Amortized Cost | 796 | 864
Fair Value |  |
Due in one year or less | 12 | 5
Due after one year through five years | 52 | 58
Due after five years through ten years | 41 | 42
Due after ten years | 154 | 131
Fair Value | 788 | 854
Asset-backed Securities |  |
Amortized Cost |  |
Amortized Cost | 5,317 | 5,644
Fair Value |  |
Fair Value | 5,317 | 5,618
Amortized Cost |  |
Amortized Cost | 517 | 609
Fair Value |  |
Fair Value | 509 | 597
Commercial |  |
Amortized Cost |  |
Amortized Cost | 1,016 | 1,091
Fair Value |  |
Fair Value | 934 | 1,000
Amortized Cost |  |
Amortized Cost | 21 | 21
Fair Value |  |
Fair Value | 21 | 21
Agency Residential |  |
Amortized Cost |  |
Amortized Cost | 5,025 | 4,869
Fair Value |  |
Fair Value | 4,745 | 4,695
Non-agency Residential |  |
Amortized Cost |  |
Amortized Cost | 940 | 431
Fair Value |  |
Fair Value | $ 943 | $ 443

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