Balance Sheet Details

3 Months Ended

Mar. 31, 2021

Payables And Accruals [Abstract]

Balance Sheet Details

2. Balance Sheet Details

Accrued liabilities consist of the following (in thousands):

	March 31,		December 31,
	2021		2020
Research and development	$	605	$	412
Clinical trials		1,138		980
Legal fees		308		77
Compensation		699		1,528
Other		23		45
	$	2,773	$	3,042