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Fair Value Measurements and Fair Value of Financial Instruments - Additional Information (Details) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2024 USD ($) security | Dec. 31, 2023 USD ($)
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Marketable securities with remaining maturities between one and three years | $ 2.9 |
Marketable securities in an unrealized loss | 174.9 | $ 71.3
Allowance for credit losses | $ 0.0 | 0.0
Number of securities, unrealized loss position | security | 41 |
Impairment charges on available-for-sale securities | $ 0.0 | $ 0.0
Minimum |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Marketable securities term (in years) | 1 year |
Maximum |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Marketable securities term (in years) | 2 years |

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