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Fair Value Measurements - Summary of Assets Measured at Fair Value on Non Recurring Basis (Parenthetical) (Details) - USD ($) $ in Millions | Dec. 31, 2023 | Dec. 31, 2022
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Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Non-marketable equity securities | $ 224.1 | $ 395.8
Non Marketable Equity Securities Not Measured at Fair Value [Member] |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Non-marketable equity securities | $ 129.0 | $ 278.5

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