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v3.22.2.2

Investments (BeiGene) (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | Dec. 31, 2021
Net Investment Income [Line Items] |  |  |  |  |
Income (Loss) from Equity Method Investments |  |  | $ (713) | $ (130) |
BeiGene |  |  |  |  |
Net Investment Income [Line Items] |  |  |  |  |
Ownership percentage | 18.20% |  | 18.20% |  | 18.40%
Income (Loss) from Equity Method Investments | $ (104) | $ (98) | $ (292) | (181) |
Equity Method Investment, Amortization of Difference Between Carrying Amount and Underlying Equity | 48 | $ 44 | 143 | $ 128 |
Carrying value of equity method investment | 2,300 |  | 2,300 |  | $ 2,800
Equity Method Investments,Quoted Market Price | $ 2,600 |  | $ 2,600 |  | $ 5,100

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