v3.26.1
Segment Reporting (Tables)
3 Months Ended
Mar. 31, 2026
Segment Reporting [Abstract]  
Schedule of Segment Profit or Loss and Segment Expenses
The table below is the summary of the segment profit or loss information, including the significant segment expenses (in thousands):

Three Months Ended
March 31,
20262025
Significant operating expenses:
Cema-cel$7,669 $6,222 
All other development costs1,999 10,390 
Payroll14,444 19,601 
Facilities & IT-related spend6,418 7,319 
Supporting external spend4,372 5,846 
Other operating expenses11,190 15,813 
Total operating expenses46,092 65,191 
Other income (expenses), net3,485 5,458 
Net loss(42,607)(59,733)