v3.25.2
Marketable Securities - Narrative (Details)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2025
USD ($)
security
Jun. 30, 2024
USD ($)
Jun. 30, 2025
USD ($)
security
Jun. 30, 2024
USD ($)
Dec. 31, 2024
USD ($)
security
Debt Securities, Available-for-Sale [Line Items]          
Fair Value​ $ 358,560   $ 358,560   $ 392,888
Interest income $ 7,000 $ 9,000 $ 15,100 $ 15,600  
Debt securities, available-for-sale, continuous unrealized loss position, 12 months or longer, number of positions | security 0   0   0
Treasury securities          
Debt Securities, Available-for-Sale [Line Items]          
Fair Value​ $ 185,139   $ 185,139   $ 184,554
Debt securities due in 2025 23,000   23,000   23,000
Debt securities due in 2026 162,100   162,100   161,500
Corporate debt securities          
Debt Securities, Available-for-Sale [Line Items]          
Fair Value​ 173,421   173,421   208,334
Debt securities due in 2025 160,200   160,200   195,200
Debt securities due in 2026 $ 13,200   $ 13,200   $ 13,100