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Shareholders' Equity - OCI Components (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2024 | Sep. 30, 2023
Pretax |  |  |  |
Total other comprehensive income (loss) | $ 1,129 | $ (634) | $ 845 | $ (388)
Income Tax Benefit (Expense) |  |  |  |
Total other comprehensive income (loss) | (237) | 143 | (180) | 94
Net of Tax |  |  |  |
Arising during the period | 892 | (521) | 663 | (317)
Reclassification to net income | 0 | 30 | 2 | 23
Total other comprehensive income (loss), net of tax | 892 | (491) | 665 | (294)
Net unrealized gains (losses) on securities |  |  |  |
Pretax |  |  |  |
Total other comprehensive income (loss) | 1,296 | (802) | 896 | (690)
Income Tax Benefit (Expense) |  |  |  |
Total other comprehensive income (loss) | (291) | 179 | (204) | 159
Net of Tax |  |  |  |
Arising during the period | 1,005 | (653) | 690 | (554)
Reclassification to net income | 0 | 30 | 2 | 23
Total other comprehensive income (loss), net of tax | 1,005 | (623) | 692 | (531)
Net unrealized gains (losses) on securities arising during the period |  |  |  |
Pretax |  |  |  |
Arising during the period | 1,312 | (854) | 896 | (727)
Income Tax Benefit (Expense) |  |  |  |
Arising during the period | (293) | 190 | (203) | 167
Net of Tax |  |  |  |
Arising during the period | 1,019 | (664) | 693 | (560)
Reclassification of net (gains) losses on securities included in net income |  |  |  |
Pretax |  |  |  |
Reclassification to net income | 2 | 38 | 4 | 29
Income Tax Benefit (Expense) |  |  |  |
Reclassification to net income | (2) | (8) | (2) | (6)
Net of Tax |  |  |  |
Reclassification to net income | 0 | 30 | 2 | 23
Impact of benefit reserves and reinsurance recoverables |  |  |  |
Pretax |  |  |  |
Arising during the period | (18) | 14 | (4) | 8
Income Tax Benefit (Expense) |  |  |  |
Arising during the period | 4 | (3) | 1 | (2)
Net of Tax |  |  |  |
Arising during the period | (14) | 11 | (3) | 6
Net unrealized gains (losses) on derivatives |  |  |  |
Pretax |  |  |  |
Arising during the period |  |  | 0 | 3
Reclassification to net income | (1) | 0 | (1) | 0
Total other comprehensive income (loss) | (1) | 0 | (1) | 3
Income Tax Benefit (Expense) |  |  |  |
Arising during the period |  |  | 0 | (1)
Reclassification to net income | 1 | 0 | 1 | 0
Total other comprehensive income (loss) | 1 | 0 | 1 | (1)
Net of Tax |  |  |  |
Arising during the period | 0 | 0 | 0 | 2
Reclassification to net income | 0 | 0 | 0 | 0
Total other comprehensive income (loss), net of tax | 0 | 0 | 0 | 2
Effect of changes in discount rate assumptions on certain long-duration contracts |  |  |  |
Pretax |  |  |  |
Total other comprehensive income (loss) | (188) | 221 | (21) | 213
Income Tax Benefit (Expense) |  |  |  |
Total other comprehensive income (loss) | 41 | (47) | 5 | (45)
Net of Tax |  |  |  |
Arising during the period | (147) | 174 | (16) | 168
Reclassification to net income | 0 | 0 | 0 | 0
Total other comprehensive income (loss), net of tax | (147) | 174 | (16) | 168
Effect of changes in instrument-specific credit risk on MRBs |  |  |  |
Pretax |  |  |  |
Total other comprehensive income (loss) | (63) | 23 | (98) | 68
Income Tax Benefit (Expense) |  |  |  |
Total other comprehensive income (loss) | 14 | (5) | 21 | (15)
Net of Tax |  |  |  |
Arising during the period | (49) | 18 | (77) | 53
Reclassification to net income | 0 | 0 | 0 | 0
Total other comprehensive income (loss), net of tax | (49) | 18 | (77) | 53
Foreign currency translation |  |  |  |
Pretax |  |  |  |
Total other comprehensive income (loss) | 85 | (76) | 69 | 18
Income Tax Benefit (Expense) |  |  |  |
Total other comprehensive income (loss) | (2) | 16 | (3) | (4)
Net of Tax |  |  |  |
Arising during the period | 83 | (60) | 66 | 14
Reclassification to net income | 0 | 0 | 0 | 0
Total other comprehensive income (loss), net of tax | $ 83 | $ (60) | $ 66 | $ 14

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