Accrued liabilities

6 Months Ended

Jun. 30, 2022

Payables and Accruals [Abstract]

Accrued liabilities

5.Accrued liabilities

Accrued liabilities consisted of the following (in thousands):

	June 30,		December 31,
	2022		2021
Accrued compensation	$	3,200	$	6,329
Accrued payables		8,637		17,554
Liability for early exercised stock options		131		276
Other		856		1,235
Total	$	12,824	$	25,394