Balance Sheet Components (Tables)

3 Months Ended

Mar. 31, 2022

Balance Sheet Related Disclosures [Abstract]

Summary of Property and Equipment, Net

Property and equipment, net consists of the following:

	March 31,			December 31,
	2022			2021
	(in thousands)
Computer hardware and software	$	1,437		$	1,391
Furniture and equipment		1,261			1,208
Leasehold improvements		5,390			5,390
		8,088			7,989
Less: Accumulated depreciation		(5,248	)		(4,973	)
	$	2,840		$	3,016

Summary of Accrued Expenses

Accrued expenses consist of the following:

	March 31,		December 31,
	2022		2021
	(in thousands)
Accrued research and development costs	$	43,939	$	39,147
Employee-related		7,393		18,618
Professional services		11,201		8,893
Other		518		617
	$	63,051	$	67,275