Balance Sheet Details (Tables)

3 Months Ended

Mar. 31, 2022

Balance Sheet Related Disclosures [Abstract]

Schedule of Prepaid Expenses and Other Current Assets

Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets consist of the following (in thousands):

	March 31,		December 31,
	2022		2021
Prepaid research and development	$	2,404	$	1,241
Prepaid expenses		738		578
Receivable from asset sale		700		—
Other current assets		196		468
Interest receivable		9		26
Total prepaid expenses and other current assets	$	4,047	$	2,313

Schedule of Accrued Liabilities

Accrued Liabilities

Accrued liabilities consist of the following (in thousands):

	March 31,		December 31,
	2022		2021
Accrued research and development	$	2,918	$	4,250
Accrued compensation		1,418		1,653
Other accrued liabilities		873		664
Total accrued liabilities	$	5,209	$	6,567