v3.26.1
Segment Data - Schedule of Reportable Segment Net Revenues and Loss (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Segment Reporting Information [Line Items]    
License and collaboration revenue $ 31,738 $ 7,470
Research and development expenses 104,524 98,816
General and administrative expenses 34,429 27,940
Facility and information technology related expenses 14,438 14,383
Depreciation and amortization 5,605 5,528
Stock-based compensation 19,044 26,682
Interest and other income (9,867) (9,864)
Other segment items 8,575 (406)
Net loss (94,318) (108,330)
External Research And Development Expenses [Member]    
Segment Reporting Information [Line Items]    
Research and development expenses 30,077 34,421
External General And Administrative Expenses [Member]    
Segment Reporting Information [Line Items]    
General and administrative expenses 13,366 5,373
Employee Related Expenses [Member]    
Segment Reporting Information [Line Items]    
Research and development expenses 32,867 29,242
General and administrative expenses $ 11,951 $ 10,441