Accrued Liabilities (Tables)

6 Months Ended

Jun. 30, 2022

Accrued Liabilities

Schedule of accrued liabilities

Accrued liabilities consist of the following (in thousands):

	June 30,		December 31,
	2022		2021
Accrued compensation	$	1,545	$	2,086
Accrued professional fees and other		2,332		1,477
Total accrued liabilities	$	3,877	$	3,563