Accrued Expenses

9 Months Ended

Sep. 30, 2020

Payables And Accruals [Abstract]

Accrued Expenses

6. Accrued Expenses

Accrued expenses consist of the following (in thousands):

	September 30,		December 31,
	2020		2019
Compensation and benefits	$	605		$	1,759
Research and development expenses		26			249
Legal and professional fees		507			417
Sales taxes		—			554
Other		220			143
Total accrued expenses	$	1,358		$	3,122