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Investments - Summary of Amortized Cost and Estimated Fair Value of Investments (Details) - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
Debt Securities, Available-for-Sale [Line Items]    
Amortized Cost $ 140,208  
Gross Unrealized Gains 71  
Gross Unrealized Losses (166)  
Fair Value 140,113 $ 0
US Treasury Securities    
Debt Securities, Available-for-Sale [Line Items]    
Amortization Cost, Short-term investments 32,174  
Gross Unrealized Gains, Short-term investments 3  
Gross Unrealized Losses, Short-term investments (34)  
Fair Value, Short-term investments 32,143  
Amortization Cost, Long-term investments 7,242  
Gross Unrealized Losses, Long-term investments (4)  
Fair Value, Long-term investments 7,238  
US Government-Sponsored Enterprises Securities    
Debt Securities, Available-for-Sale [Line Items]    
Amortization Cost, Short-term investments 66,106  
Gross Unrealized Gains, Short-term investments 68  
Gross Unrealized Losses, Short-term investments (85)  
Fair Value, Short-term investments 66,089  
Amortization Cost, Long-term investments 34,686  
Gross Unrealized Losses, Long-term investments (43)  
Fair Value, Long-term investments $ 34,643