Accrued expenses and other current liabilities

3 Months Ended

Mar. 31, 2020

Payables and Accruals [Abstract]

Accrued expenses and other current liabilities

Accrued expenses and other current liabilities

Accrued expenses and other current liabilities consisted of the following (in thousands):

	March 31,		December 31,
	2020		2019
Research and development costs	$	2,507	$	1,607
Payroll and employee-related costs	730		2,245
Other current liabilities	840		759
Total	$	4,077	$	4,611