Quarterly report [Sections 13 or 15(d)]

Accrued Expenses and Other Current Liabilities - Schedule of Accrued Expenses and Other Liabilities (Details)

v3.25.1
Accrued Expenses and Other Current Liabilities - Schedule of Accrued Expenses and Other Liabilities (Details) - USD ($)
$ in Thousands
Mar. 31, 2025
Dec. 31, 2024
Payables and Accruals [Abstract]    
Professional fees $ 497 $ 808
Compensation expense [1] 500 3,073
Research and development expenses 742 404
Other 825 1,189
Total accrued expenses and other current liabilities $ 2,564 $ 5,474
[1] Includes accrued severance, bonus, and retention payments of $2.1 million for current and former Pieris employees as of December 31, 2024.