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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