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v3.25.1

Fair Value Measurements - Investments in Certain Other Invested Assets (Details) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Mar. 31, 2025 | Dec. 31, 2024
INVESTMENTS IN CERTAIN ENTITIES CARRIED AT FAIR VALUE USING NET ASSET VALUE PER SHARE |  |
Fair Value Using NAV Per Share (or its equivalent) | $ 4,133 | $ 4,032
Private Equity Funds and Hedge Funds |  |
INVESTMENTS IN CERTAIN ENTITIES CARRIED AT FAIR VALUE USING NET ASSET VALUE PER SHARE |  |
Fair Value Using NAV Per Share (or its equivalent) | 3,434 | 3,292
Unfunded Commitments | 1,172 | 792
Private equity funds |  |
INVESTMENTS IN CERTAIN ENTITIES CARRIED AT FAIR VALUE USING NET ASSET VALUE PER SHARE |  |
Fair Value Using NAV Per Share (or its equivalent) | 3,233 | 3,105
Unfunded Commitments | $ 1,172 | 792
Average original expected lives (in years) | 10 years |
Private equity funds | Minimum |  |
INVESTMENTS IN CERTAIN ENTITIES CARRIED AT FAIR VALUE USING NET ASSET VALUE PER SHARE |  |
Extension period (in years) | 1 year |
Private equity funds | Maximum |  |
INVESTMENTS IN CERTAIN ENTITIES CARRIED AT FAIR VALUE USING NET ASSET VALUE PER SHARE |  |
Extension period (in years) | 2 years |
Leveraged buyout |  |
INVESTMENTS IN CERTAIN ENTITIES CARRIED AT FAIR VALUE USING NET ASSET VALUE PER SHARE |  |
Fair Value Using NAV Per Share (or its equivalent) | $ 1,140 | 1,126
Unfunded Commitments | 358 | 375
Real assets |  |
INVESTMENTS IN CERTAIN ENTITIES CARRIED AT FAIR VALUE USING NET ASSET VALUE PER SHARE |  |
Fair Value Using NAV Per Share (or its equivalent) | 797 | 782
Unfunded Commitments | 228 | 261
Venture capital |  |
INVESTMENTS IN CERTAIN ENTITIES CARRIED AT FAIR VALUE USING NET ASSET VALUE PER SHARE |  |
Fair Value Using NAV Per Share (or its equivalent) | 85 | 83
Unfunded Commitments | 37 | 40
Growth equity |  |
INVESTMENTS IN CERTAIN ENTITIES CARRIED AT FAIR VALUE USING NET ASSET VALUE PER SHARE |  |
Fair Value Using NAV Per Share (or its equivalent) | 182 | 175
Unfunded Commitments | 2 | 1
Mezzanine |  |
INVESTMENTS IN CERTAIN ENTITIES CARRIED AT FAIR VALUE USING NET ASSET VALUE PER SHARE |  |
Fair Value Using NAV Per Share (or its equivalent) | 108 | 120
Unfunded Commitments | 57 | 58
Other |  |
INVESTMENTS IN CERTAIN ENTITIES CARRIED AT FAIR VALUE USING NET ASSET VALUE PER SHARE |  |
Fair Value Using NAV Per Share (or its equivalent) | 921 | 819
Unfunded Commitments | 490 | 57
Hedge funds |  |
INVESTMENTS IN CERTAIN ENTITIES CARRIED AT FAIR VALUE USING NET ASSET VALUE PER SHARE |  |
Fair Value Using NAV Per Share (or its equivalent) | 201 | 187
Unfunded Commitments | 0 | 0
Event-driven |  |
INVESTMENTS IN CERTAIN ENTITIES CARRIED AT FAIR VALUE USING NET ASSET VALUE PER SHARE |  |
Fair Value Using NAV Per Share (or its equivalent) | 12 | 11
Unfunded Commitments | 0 | 0
Long-short |  |
INVESTMENTS IN CERTAIN ENTITIES CARRIED AT FAIR VALUE USING NET ASSET VALUE PER SHARE |  |
Fair Value Using NAV Per Share (or its equivalent) | 181 | 168
Unfunded Commitments | 0 | 0
Other |  |
INVESTMENTS IN CERTAIN ENTITIES CARRIED AT FAIR VALUE USING NET ASSET VALUE PER SHARE |  |
Fair Value Using NAV Per Share (or its equivalent) | 8 | 8
Unfunded Commitments | $ 0 | $ 0

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