v3.23.2
Fair Value Measurements - Cash Equivalents and Marketable Securities Measured at Fair Value on a Recurring Basis (Details) - USD ($)
$ in Thousands
Jun. 30, 2023
Dec. 31, 2022
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total marketable securities $ 862,170 $ 957,734
Fair Value, Measurements, Recurring    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total cash equivalents 22,109  
Total marketable securities 862,170  
Total cash equivalents and marketable securities 884,279  
Fair Value, Measurements, Recurring | Cash equivalents    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total cash equivalents 22,109  
Fair Value, Measurements, Recurring | U.S. Treasuries    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total marketable securities 51,555  
Fair Value, Measurements, Recurring | Government securities    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total marketable securities 372,096  
Fair Value, Measurements, Recurring | Corporate debt securities    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total marketable securities 438,519  
Fair Value, Measurements, Recurring | Level 1    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total cash equivalents 18,131  
Total marketable securities 0  
Total cash equivalents and marketable securities 18,131  
Fair Value, Measurements, Recurring | Level 1 | Cash equivalents    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total cash equivalents 18,131  
Fair Value, Measurements, Recurring | Level 1 | U.S. Treasuries    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total marketable securities 0  
Fair Value, Measurements, Recurring | Level 1 | Government securities    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total marketable securities 0  
Fair Value, Measurements, Recurring | Level 1 | Corporate debt securities    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total marketable securities 0  
Fair Value, Measurements, Recurring | Level 2    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total cash equivalents 3,978  
Total marketable securities 862,170  
Total cash equivalents and marketable securities 866,148  
Fair Value, Measurements, Recurring | Level 2 | Cash equivalents    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total cash equivalents 3,978  
Fair Value, Measurements, Recurring | Level 2 | U.S. Treasuries    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total marketable securities 51,555  
Fair Value, Measurements, Recurring | Level 2 | Government securities    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total marketable securities 372,096  
Fair Value, Measurements, Recurring | Level 2 | Corporate debt securities    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total marketable securities 438,519  
Fair Value, Measurements, Recurring | Level 3    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total cash equivalents 0  
Total marketable securities 0  
Total cash equivalents and marketable securities 0  
Fair Value, Measurements, Recurring | Level 3 | Cash equivalents    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total cash equivalents 0  
Fair Value, Measurements, Recurring | Level 3 | U.S. Treasuries    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total marketable securities 0  
Fair Value, Measurements, Recurring | Level 3 | Government securities    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total marketable securities 0  
Fair Value, Measurements, Recurring | Level 3 | Corporate debt securities    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total marketable securities $ 0