Accrued liabilities

3 Months Ended

Mar. 31, 2022

Payables And Accruals [Abstract]

Accrued liabilities

5.Accrued liabilities

Accrued liabilities consisted of the following (in thousands):

	March 31,		December 31,
	2022		2021
Accrued compensation	$	3,536	$	6,329
Accrued payables		14,369		17,554
Liability for early exercised stock options		192		276
Other		1,142		1,235
Total	$	19,239	$	25,394