v3.26.3
Investments and Fair Value Measurements - Schedule of Marketable Investments (Details) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
Debt Securities, Available-for-sale [Line Items]    
Cost $ 436,122 $ 464,285
Gross Unrealized Gains 0 564
Gross Unrealized Losses (2,279) (14)
Fair Value 433,843 464,835
Certificates of deposit    
Debt Securities, Available-for-sale [Line Items]    
Cost 2,152 1,066
Gross Unrealized Gains 0 1
Gross Unrealized Losses (3) 0
Fair Value 2,149 1,067
U.S. treasury securities    
Debt Securities, Available-for-sale [Line Items]    
Cost 251,971 266,671
Gross Unrealized Gains 0 459
Gross Unrealized Losses (827) 0
Fair Value 251,144 267,130
U.S. agency and government-sponsored securities    
Debt Securities, Available-for-sale [Line Items]    
Cost 145,406 166,170
Gross Unrealized Gains 0 81
Gross Unrealized Losses (1,251) (14)
Fair Value 144,155 166,237
Commercial paper    
Debt Securities, Available-for-sale [Line Items]    
Cost 12,904 7,867
Gross Unrealized Gains 0 6
Gross Unrealized Losses (20) 0
Fair Value 12,884 7,873
Municipal bonds    
Debt Securities, Available-for-sale [Line Items]    
Cost 1,962  
Gross Unrealized Gains 0  
Gross Unrealized Losses (11)  
Fair Value 1,951  
Corporate bonds    
Debt Securities, Available-for-sale [Line Items]    
Cost 21,727 22,511
Gross Unrealized Gains 0 17
Gross Unrealized Losses (167) 0
Fair Value $ 21,560 $ 22,528