v3.25.1
Accrued Expenses (Details) - USD ($)
$ in Thousands
Mar. 31, 2025
Dec. 31, 2024
Accrued Expenses    
Accrued research and development expenses $ 2,011 $ 3,107
Accrued compensation and benefits 21 35
Accrued professional fees 1,338 1,604
Accrued taxes 65 91
Other accrued expenses 423 322
Accrued restructuring costs 128 603
Total accrued expenses $ 3,986 $ 5,762