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Investments - Summary of Amortized Cost and Estimated Fair Value of Investments (Details) - USD ($)
$ in Thousands
Dec. 31, 2024
Dec. 31, 2023
Debt Securities, Available-for-Sale [Line Items]    
Amortized Cost $ 144,304 $ 91,526
Gross Unrealized Gains 447 22
Gross Unrealized Losses   (105)
Fair Value 144,751 91,443
US Treasury Securities    
Debt Securities, Available-for-Sale [Line Items]    
Amortization Cost, Short-term investments 129,294 41,470
Gross Unrealized Gains, Short-term investments 436 22
Gross Unrealized Losses, Short-term investments   (19)
Fair Value, Short-term investments 129,730 41,473
Amortization Cost, Long-term investments 5,084  
Gross Unrealized Gains, Long-term investments 5  
Fair Value, Long-term investments 5,089  
US Government-Sponsored Enterprises Securities    
Debt Securities, Available-for-Sale [Line Items]    
Amortization Cost, Short-term investments 9,926 50,056
Gross Unrealized Losses, Short-term investments 6 (86)
Fair Value, Short-term investments $ 9,932 $ 49,970