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v3.23.2

Fair Value - Fair Value Option (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022 | Dec. 31, 2022
Fair Value, Option, Quantitative Disclosures [Line Items] |  |  |  |  |
Total gains (losses) | $ (215) | $ (1,143) | $ 136 | $ (2,104) |
Mortgage loans |  |  |  |  |
Fair Value, Option, Quantitative Disclosures [Line Items] |  |  |  |  |
Total gains (losses) | (221) | (1,149) | 75 | (2,065) |
Unpaid principal balance | 41,122 |  | 41,122 |  | $ 33,653
Mark to fair value | (3,045) |  | (3,045) |  | (2,842)
Fair value | 38,077 |  | 38,077 |  | 30,811
Fair Value, Option, Credit Risk, Gains (Losses) on Assets | (8) | (34) | (11) | (52) |
Future policy benefits |  |  |  |  |
Fair Value, Option, Quantitative Disclosures [Line Items] |  |  |  |  |
Total gains (losses) | (20) | 0 | (67) | 0 |
Residential mortgage loans |  |  |  |  |
Fair Value, Option, Quantitative Disclosures [Line Items] |  |  |  |  |
Fair value option, loans, 90 days or more past due | 399 |  | 399 |  | 472
Fair Value, Option, Loans Held as Assets, Aggregate Amount in Nonaccrual Status | 239 |  | 239 |  | 360
Unpaid principal balance | 439 |  | 439 |  | 522
Fair value | 399 |  | 399 |  | 472
Fair Value, Option, Loans Held as Assets, Aggregate Difference | (40) |  | (40) |  | (50)
Residential mortgage loans | Loans Insured or Guaranteed by US Government Authorities |  |  |  |  |
Fair Value, Option, Quantitative Disclosures [Line Items] |  |  |  |  |
Fair value option, loans, 90 days or more past due | 160 |  | 160 |  | 221
Mortgage loans |  |  |  |  |
Fair Value, Option, Quantitative Disclosures [Line Items] |  |  |  |  |
Fair value option, loans, 90 days or more past due | 21 |  | 21 |  | 2
Fair Value, Option, Loans Held as Assets, Aggregate Amount in Nonaccrual Status | 125 |  | 125 |  | 19
Unpaid principal balance | 208 |  | 208 |  | 74
Fair value | 146 |  | 146 |  | 19
Fair Value, Option, Loans Held as Assets, Aggregate Difference | (62) |  | (62) |  | $ (55)
Investment related gains (losses) | Trading securities |  |  |  |  |
Fair Value, Option, Quantitative Disclosures [Line Items] |  |  |  |  |
Total gains (losses) | (32) | (161) | 32 | (368) |
Net investment income | Investment funds |  |  |  |  |
Fair Value, Option, Quantitative Disclosures [Line Items] |  |  |  |  |
Total gains (losses) | 27 | 36 | 91 | 56 |
Future policy and other policy benefits | Future policy benefits |  |  |  |  |
Fair Value, Option, Quantitative Disclosures [Line Items] |  |  |  |  |
Total gains (losses) | $ 31 | $ 131 | $ 5 | $ 273 |

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