Accounts Payable and Accrued Expenses (Tables)

6 Months Ended

Jun. 30, 2020

Payables And Accruals [Abstract]

Accounts Payable and Accrued Expenses

Accounts payable and accrued expenses consisted of the following:

	June 30,		December 31,
	2020		2019
Trade payables	$	1,633	$	2,473
Employee compensation, benefits, and related accruals		1,830		2,892
Consulting and contracted research		4,056		3,104
Professional fees		222		154
Other		28		195
Total	$	7,769	$	8,818