v3.25.1
Accounts Payable and Accrued Expenses
 3 Months Ended
Mar. 31, 2025
Payables and Accruals [Abstract]  
Accounts Payable and Accrued Expenses

4. Accounts Payable and Accrued Expenses

 

Accounts payable and accrued expenses consisted of the following (in thousands) as of:

 

   March 31, 2025   December 31, 2024 
Accounts payable  $808   $1,542 
Accrued compensation   100    117 
Accrued other expenses   714    468 
Total accounts payable and accrued expenses  $1,622   $2,127 

 

Accounts payable and accrued expenses contain unpaid general and administrative expenses and costs related to research and development that have been billed and estimated unbilled, respectively, as of period-end.