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Fair Value Measurement - Narrative (Details)
Mar. 31, 2024
USD ($)
security
Dec. 31, 2023
USD ($)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Number of loss positions | security 33  
Fair market value of gross unrealized loss position $ 215,500,000  
Unrealized loss position of debt securities 197,000 $ 46,000
Credit loss 0  
Available-for-sale marketable securities 298,824,000 217,630,000
Level 3    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Available-for-sale marketable securities $ 0 $ 0