v3.26.1
Accrued Expenses
 3 Months Ended
Mar. 31, 2026
Accrued Liabilities, Current [Abstract]  
Accrued Expenses Accrued Expenses
Accrued expenses consisted of the following (in thousands):
March 31,
2026		December 31,
2025
External research and development expenses$6,799 $9,672 
Employee related expenses2,780 5,220 
Sublicense and license fees2,401 5,501 
Intellectual property and patent related fees1,788 2,105 
Professional service expenses332 232 
Employee termination benefits594 1,555 
Restructuring contract costs 6,094 7,769 
Other expenses460 556 
Total accrued expenses$21,248 $32,610