Accrued Expenses

6 Months Ended

Jun. 30, 2020

Payables And Accruals [Abstract]

Accrued Expenses

6. Accrued Expenses

Accrued expenses consist of the following (in thousands):

	June 30,		December 31,
	2020		2019
Compensation and benefits	$	455	$	1,759
Research and development expenses		223		249
Legal and professional fees		957		417
Sales taxes		—		554
Other		939		143
Total accrued expenses	$	2,574	$	3,122