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Equity - Schedule of Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2024 | Jun. 30, 2023
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Balance, beginning of period | $ 49,110 | $ 46,306 | $ 51,301 | $ 43,454
Change in unrealized appreciation (depreciation) of investments* | (1,055) | (2,279) | (2,257) | 2,726
Change in other | (9) | (159) | (4) | (53)
Change in fair value of market risk benefits, net | 159 | (241) | 130 | (146)
Change in discount rates | 262 | 531 | 959 | 4
Change in future policy benefits | 67 | 137 | (59) | 37
Change in foreign currency translation adjustments | 85 | (25) | (254) | (44)
Change in net actuarial loss | 10 | 78 | 17 | 105
Change in prior service cost | 1 | 2 | 3 | 2
Change in deferred tax asset (liability) | (40) | 218 | (112) | (456)
Corebridge deconsolidation, net of tax | 7,214 | 0 | 7,214 | 0
Other comprehensive income (loss) | 6,694 | (1,738) | 5,637 | 2,175
Corebridge noncontrolling interests | 610 | 1,827 | 537 | 1,827
Balance, end of period | 44,475 | 46,491 | 44,475 | 46,491
Total |  |  |  |
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Balance, beginning of period | (14,869) | (19,329) | (14,037) | (22,616)
Other comprehensive income (loss) | 6,694 | (1,480) | 5,935 | 1,807
Balance, end of period | (7,565) | (18,982) | (7,565) | (18,982)
Unrealized Appreciation (Depreciation) of Fixed Maturity Securities on Which Allowance for Credit Losses Was Taken |  |  |  |
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Balance, beginning of period | (66) | (134) | (106) | (136)
Balance, end of period | (38) | (60) | (38) | (60)
Unrealized Appreciation (Depreciation) of All Other Investments |  |  |  |
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Balance, beginning of period | (11,702) | (17,129) | (10,888) | (20,675)
Balance, end of period | (3,422) | (16,655) | (3,422) | (16,655)
Change in Fair Value of Market Risk Benefits Attributable to Changes in Our Own Credit Risk |  |  |  |
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Balance, beginning of period | (493) | (226) | (476) | (284)
Other comprehensive income (loss) | 455 | (190) | 432 | (115)
Balance, end of period | 0 | (315) | 0 | (315)
Change in the discount rates used to measure traditional and limited payment long-duration insurance contracts |  |  |  |
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Balance, beginning of period | 1,535 | 2,150 | 1,233 | 2,459
Other comprehensive income (loss) | (1,393) | 373 | (848) | (47)
Balance, end of period | 22 | 2,067 | 22 | 2,067
Foreign Currency Translation Adjustments |  |  |  |
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Balance, beginning of period | (3,329) | (3,094) | (2,979) | (3,056)
Balance, end of period | (3,322) | (3,174) | (3,322) | (3,174)
Retirement Plan Liabilities Adjustment |  |  |  |
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Balance, beginning of period | (814) | (896) | (821) | (924)
Balance, end of period | (805) | (845) | (805) | (845)
Noncontrolling interests |  |  |  |
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Noncontrolling interests |  | (258) | (298) | 368
Unrealized Appreciation (Depreciation) of Fixed Maturity Securities on Which Allowance for Credit Losses Was Taken |  |  |  |
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Noncontrolling interests |  | 14 | 17 | 18
Unrealized Appreciation (Depreciation) of All Other Investments |  |  |  |
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Noncontrolling interests |  | (347) | (559) | 359
Change in Fair Value of Market Risk Benefits Attributable to Changes in Our Own Credit Risk |  |  |  |
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Noncontrolling interests |  | (47) | (11) | (30)
Change in the discount rates used to measure traditional and limited payment long-duration insurance contracts |  |  |  |
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Noncontrolling interests |  | 111 | 258 | 0
Foreign Currency Translation Adjustments |  |  |  |
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Noncontrolling interests |  | 11 | (3) | 21
Retirement Plan Liabilities Adjustment |  |  |  |
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Noncontrolling interests |  | 0 | 0 | 0
Unrealized Appreciation (Depreciation) of Fixed Maturity Securities on Which Allowance for Credit Losses Was Taken |  |  |  |
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Change in unrealized appreciation (depreciation) of investments* | (19) | 104 | 53 | 113
Change in deferred tax asset (liability) | 3 | (20) | (12) | (23)
Corebridge deconsolidation, net of tax | 42 |  | 42 |
Other comprehensive income (loss) | 26 | 84 | 83 | 90
Corebridge noncontrolling interests | 2 | 4 | 2 | 4
Unrealized Appreciation (Depreciation) of All Other Investments |  |  |  |
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Change in unrealized appreciation (depreciation) of investments* | (1,036) | (2,383) | (2,310) | 2,613
Change in other | (9) | (159) | (4) | (53)
Change in future policy benefits | 67 | 137 | (59) | 37
Change in deferred tax asset (liability) | 52 | 407 | 157 | (343)
Corebridge deconsolidation, net of tax | 8,513 |  | 8,513 |
Other comprehensive income (loss) | 7,587 | (1,998) | 6,297 | 2,254
Corebridge noncontrolling interests | 693 | 2,125 | 610 | 2,125
Change in Fair Value of Market Risk Benefits Attributable to Changes in Our Own Credit Risk |  |  |  |
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Change in fair value of market risk benefits, net | 159 | (241) | 130 | (146)
Change in deferred tax asset (liability) | (34) | 51 | (28) | 31
Corebridge deconsolidation, net of tax | 330 |  | 330 |
Other comprehensive income (loss) | 455 | (190) | 432 | (115)
Corebridge noncontrolling interests | 38 | 54 | 33 | 54
Change in the discount rates used to measure traditional and limited payment long-duration insurance contracts |  |  |  |
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Change in discount rates | 262 | 531 | 959 | 4
Change in deferred tax asset (liability) | (72) | (158) | (224) | (51)
Corebridge deconsolidation, net of tax | (1,583) |  | (1,583) |
Other comprehensive income (loss) | (1,393) | 373 | (848) | (47)
Corebridge noncontrolling interests | (120) | (345) | (105) | (345)
Foreign Currency Translation Adjustments |  |  |  |
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Change in foreign currency translation adjustments | 85 | (25) | (254) | (44)
Change in deferred tax asset (liability) | 13 | (34) | (1) | (43)
Corebridge deconsolidation, net of tax | (88) |  | (88) |
Other comprehensive income (loss) | 10 | (59) | (343) | (87)
Corebridge noncontrolling interests | (3) | (10) | (3) | (10)
Retirement Plan Liabilities Adjustment |  |  |  |
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward] |  |  |  |
Change in net actuarial loss | 10 | 78 | 17 | 105
Change in prior service cost | 1 | 2 | 3 | 2
Change in deferred tax asset (liability) | (2) | (28) | (4) | (27)
Other comprehensive income (loss) | 9 | 52 | 16 | 80
Corebridge noncontrolling interests | $ 0 | $ (1) | $ 0 | $ (1)

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