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Fair Value Measurements - Fair Value Measurement (Details) - USD ($) $ in Millions | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Assets |  |
Derivative contracts, at fair value (asset) | $ 812 | $ 612
Liabilities |  |
Securities sold, not yet purchased, at fair value | 6,495 | 5,340
Derivative contracts, at fair value (liability) | 691 | 787
Recurring measurement |  |
Assets |  |
Investments | 6,722 | 9,060
Derivative contracts, at fair value (asset) | 805 | 612
Assets, Fair Value Disclosure | 7,527 | 9,672
Liabilities |  |
Securities sold, not yet purchased, at fair value | 6,495 | 5,340
Derivative contracts, at fair value (liability) | 691 | 787
Other liabilities | 692 | 494
Financial and Nonfinancial Liabilities, Fair Value Disclosure | 7,878 | 6,621
Recurring measurement | Level 1 |  |
Assets |  |
Investments | 5,538 | 8,905
Assets, Fair Value Disclosure | 5,538 | 8,905
Liabilities |  |
Securities sold, not yet purchased, at fair value | 6,326 | 5,340
Financial and Nonfinancial Liabilities, Fair Value Disclosure | 6,326 | 5,340
Recurring measurement | Level 2 |  |
Assets |  |
Investments | 1,142 | 113
Derivative contracts, at fair value (asset) | 805 | 612
Assets, Fair Value Disclosure | 1,947 | 725
Liabilities |  |
Securities sold, not yet purchased, at fair value | 169 |
Derivative contracts, at fair value (liability) | 691 | 787
Other liabilities | 692 | 494
Financial and Nonfinancial Liabilities, Fair Value Disclosure | 1,552 | 1,281
Recurring measurement | Level 3 |  |
Assets |  |
Investments | 42 | 42
Assets, Fair Value Disclosure | $ 42 | $ 42

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