v3.26.1
Segment Reporting - Breakdown of research and development expenses (Details) - USD ($)
$ in Thousands
 1 Months Ended 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2026
Mar. 31, 2026
Sep. 30, 2025
Jun. 30, 2025
Mar. 31, 2025
Jun. 30, 2026
Jun. 30, 2025
Segment Reporting                
Collaboration revenue               $ 109,164
Research and development                
General and administrative   $ 5,787     $ 7,805   $ 12,366 16,212
Loss on lease component termination $ (11) 11,145   $ (1,395)     11,145  
Net income (loss)   (34,550) $ (21,645)   (32,541) $ 76,560 (56,195) 44,019
Single reportable segment                
Segment Reporting                
Collaboration revenue               109,164
Research and development                
Personnel and related costs   5,752     9,715   11,348 19,699
Facility and other allocated costs   3,589     5,525   7,057 10,847
Research and laboratory   9,454     10,495   16,922 19,970
Other research and development   800     1,124   1,373 2,923
General and administrative   5,787     7,805   12,366 16,212
Loss on lease component termination   11,145         11,145  
Other segment (income) expense   (1,977)     (2,123)   (4,016) (4,506)
Net income (loss)   $ (34,550)     $ (32,541)   $ (56,195) $ 44,019
Segment reporting other item description   Other segment (income)/expense includes interest income and other income (expense).     Other segment (income)/expense includes interest income and other income (expense).   Other segment (income)/expense includes interest income and other income (expense). Other segment (income)/expense includes interest income and other income (expense).