v3.25.4
Accrued Expenses
12 Months Ended
Dec. 31, 2025
Accrued Expenses  
Accrued Expenses

7. Accrued Expenses

At December 31, 2025 and 2024, accrued expenses consist of the following (in thousands):

As of

December 31, 

  ​ ​ ​

December 31, 

  ​ ​ ​

2025

2024

Accrued payroll and related expenses

$

20,114

$

14,776

Accrued external research and development expense

14,205

12,116

Accrued professional services expense

3,829

3,296

Accrued other

1,418

879

$

39,566

$

31,067