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v3.24.3

MRBs - Summary of Balances of Changes in Net MRB (Assets) Liabilities (Details) - USD ($) $ in Millions | 6 Months Ended | 9 Months Ended
--- | --- | ---
Jun. 30, 2024 | Sep. 30, 2024 | Sep. 30, 2023
Market Risk Benefit [Roll Forward] |  |  |
Balance as of beginning-of-year | $ (2,178) | $ (2,178) |
Balance as of end-of-period |  | (3,293) |
Variable Annuities |  |  |
Market Risk Benefit [Roll Forward] |  |  |
Balance as of beginning-of-year | (2,180) | (2,180) | $ (662)
Balance as of beginning-of-period, before the effect of changes in non-performance risk | (881) | (881) | 1,511
Issuances |  | 6 | 3
Attributed fees collected |  | 1,143 | 1,127
Benefit payments |  | (29) | (49)
Effect of changes in interest rates |  | (101) | (2,347)
Effect of changes in equity markets |  | (2,347) | (1,430)
Effect of changes in equity index volatility |  | (65) | (358)
In-force updates and other changes in MRBs |  | 69 | 182
Effect of changes in future expected policyholder behavior | (33) | 7 |
Effect of changes in other future expected assumptions | (66) | (199) |
Balance as of end-of-year, before the effect of changes in non-performance risk |  | (2,397) | (1,460)
Effect of cumulative changes in non-performance risk |  | (930) | (1,213)
Balance as of end-of-period |  | (3,327) | (2,673)
Less: ceded MRB assets (liabilities) |  | (340) | (303)
Balance as of end-of-period, net of reinsurance |  | $ (2,987) | $ (2,370)
Weighted-average age of policyholders (years) |  | 72 years | 72 years
Net amount at risk |  | $ 1,544 | $ 6,235
Variable Annuities | Cumulative Effect, Period of Adoption, Adjustment |  |  |
Market Risk Benefit [Roll Forward] |  |  |
Balance as of beginning-of-year | (1,299) | (1,299) | (2,173)
Fixed Annuities |  |  |
Market Risk Benefit [Roll Forward] |  |  |
Balance as of beginning-of-year | 32 | 32 | (45)
Balance as of beginning-of-period, before the effect of changes in non-performance risk | 90 | 90 | (5)
Issuances |  | 0 | 0
Attributed fees collected |  | 24 | 23
Benefit payments |  | 0 | 0
Effect of changes in interest rates |  | 8 | (66)
Effect of changes in equity markets |  | (16) | (5)
Effect of changes in equity index volatility |  | (4) | 6
In-force updates and other changes in MRBs |  | 3 | 4
Effect of changes in future expected policyholder behavior | 70 | 11 |
Effect of changes in other future expected assumptions | 15 | 18 |
Balance as of end-of-year, before the effect of changes in non-performance risk |  | 134 | 42
Effect of cumulative changes in non-performance risk |  | (60) | (59)
Balance as of end-of-period |  | 74 | (17)
Less: ceded MRB assets (liabilities) |  | 0 | 0
Balance as of end-of-period, net of reinsurance |  | $ 74 | $ (17)
Weighted-average age of policyholders (years) |  | 69 years | 68 years
Net amount at risk |  | $ 231 | $ 188
Fixed Annuities | Cumulative Effect, Period of Adoption, Adjustment |  |  |
Market Risk Benefit [Roll Forward] |  |  |
Balance as of beginning-of-year | (58) | (58) | (40)
Retirement Plan Services |  |  |
Market Risk Benefit [Roll Forward] |  |  |
Balance as of beginning-of-year | (30) | (30) | (22)
Balance as of beginning-of-period, before the effect of changes in non-performance risk | (26) | (26) | (20)
Issuances |  | 0 | 0
Attributed fees collected |  | 4 | 4
Benefit payments |  | 0 | 0
Effect of changes in interest rates |  | (6) | (7)
Effect of changes in equity markets |  | (8) | (6)
Effect of changes in equity index volatility |  | 0 | (3)
In-force updates and other changes in MRBs |  | 6 | 0
Effect of changes in future expected policyholder behavior | 0 | 0 |
Effect of changes in other future expected assumptions | (2) | (6) |
Balance as of end-of-year, before the effect of changes in non-performance risk |  | (36) | (34)
Effect of cumulative changes in non-performance risk |  | (4) | 1
Balance as of end-of-period |  | (40) | (33)
Less: ceded MRB assets (liabilities) |  | 0 | 0
Balance as of end-of-period, net of reinsurance |  | $ (40) | $ (33)
Weighted-average age of policyholders (years) |  | 63 years | 63 years
Net amount at risk |  | $ 3 | $ 9
Retirement Plan Services | Cumulative Effect, Period of Adoption, Adjustment |  |  |
Market Risk Benefit [Roll Forward] |  |  |
Balance as of beginning-of-year | $ (4) | $ (4) | $ (2)

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- Definition Amount, before tax, of accumulated other comprehensive income (loss) (AOCI) from (increase) decrease in instrument-specific credit risk on contract or contract feature in long-duration contract issued by insurance entity protecting contract holder from other-than-nominal capital market risk and exposing insurance entity to other-than-nominal capital market risk. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 29G -Publisher FASB -URI https://asc.fasb.org//1943274/2147480046/944-40-55-29G Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (h)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480016/944-40-65-2 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 7B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480081/944-40-50-7B Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 13K -Subparagraph (k) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480046/944-40-55-13K + Details
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