Accrued Liabilities (Tables)

9 Months Ended

Sep. 30, 2021

Accrued Liabilities

Schedule of accrued liabilities

Accrued liabilities consist of the following (in thousands):

	September 30,		December 31,
	2021		2020
Accrued compensation	$	942	$	1,697
Accrued professional fees and other		2,957		1,651
Total accrued liabilities	$	3,899	$	3,348