Accounts Payable and Accrued Expenses

6 Months Ended

Jun. 30, 2020

Payables And Accruals [Abstract]

Accounts Payable and Accrued Expenses

8. Accounts Payable and Accrued Expenses

Accounts payable and accrued expenses consist of the following:

	June 30, 2020		December 31, 2019
Accounts payable	$	4,828	$	9,100
Accrued research projects		5,864		6,637
Accrued professional fees		706		635
Accrued compensation and benefits		2,554		3,293
Total	$	13,952	$	19,665