v3.26.1
Fair Value of Financial Instruments - Summary of Recurring Basis within the Fair Value Hierarchy (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Short-term investments $ 525,377 $ 170,028
Fair Value, Recurring    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Total assets measured at fair value 525,377 170,028
Fair Value, Recurring | Quoted Prices in Active Markets For Identical Assets (Level 1)    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Total assets measured at fair value 254,050 83,870
Fair Value, Recurring | Significant Other Observable Inputs (Level 2)    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Total assets measured at fair value 266,327 81,158
Fair Value, Recurring | Significant Unobservable Inputs (Level 3)    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Total assets measured at fair value 5,000 5,000
U.S. treasury securities | Fair Value, Recurring    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Short-term investments 204,047 60,457
Long-term investments 62,280 20,701
U.S. treasury securities | Fair Value, Recurring | Quoted Prices in Active Markets For Identical Assets (Level 1)    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Short-term investments 0 0
Long-term investments 0 0
U.S. treasury securities | Fair Value, Recurring | Significant Other Observable Inputs (Level 2)    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Short-term investments 204,047 60,457
Long-term investments 62,280 20,701
U.S. treasury securities | Fair Value, Recurring | Significant Unobservable Inputs (Level 3)    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Short-term investments 0 0
Long-term investments 0 0
Equity securities | Fair Value, Recurring    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Short-term investments 2,646 6,255
Equity securities | Fair Value, Recurring | Quoted Prices in Active Markets For Identical Assets (Level 1)    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Short-term investments 2,646 6,255
Equity securities | Fair Value, Recurring | Significant Other Observable Inputs (Level 2)    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Short-term investments 0 0
Equity securities | Fair Value, Recurring | Significant Unobservable Inputs (Level 3)    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Short-term investments 0 0
Convertible notes | Fair Value, Recurring    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Long-term investments 5,000 5,000
Convertible notes | Fair Value, Recurring | Quoted Prices in Active Markets For Identical Assets (Level 1)    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Long-term investments 0 0
Convertible notes | Fair Value, Recurring | Significant Other Observable Inputs (Level 2)    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Long-term investments 0 0
Convertible notes | Fair Value, Recurring | Significant Unobservable Inputs (Level 3)    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Long-term investments 5,000 5,000
Money market funds    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Short-term investments 251,404 77,615
Money market funds | Fair Value, Recurring    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Cash and cash equivalents 251,404 77,615
Money market funds | Fair Value, Recurring | Quoted Prices in Active Markets For Identical Assets (Level 1)    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Cash and cash equivalents 251,404 77,615
Money market funds | Fair Value, Recurring | Significant Other Observable Inputs (Level 2)    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Cash and cash equivalents 0 0
Money market funds | Fair Value, Recurring | Significant Unobservable Inputs (Level 3)    
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Cash and cash equivalents $ 0 $ 0