Balance Sheet Components (Tables)

9 Months Ended

Sep. 30, 2020

Balance Sheet Related Disclosures [Abstract]

Schedule of Property and Equipment Net

Property and equipment, net consists of the following:

	September 30, 2020			December 31, 2019
	(in thousands)
Laboratory equipment	$	14,174		$	11,986
Computer equipment		556			540
Furniture and fixtures		1,444			1,351
Leasehold improvements		7,274			7,121
Construction in progress		1,517			142
Property and equipment, gross		24,965			21,140
Less accumulated depreciation and amortization		(8,017	)		(4,832	)
Total property and equipment, net	$	16,948		$	16,308

Schedule of Accrued and Other Liabilities

Accrued and other liabilities consist of the following:

	September 30, 2020		December 31, 2019
	(in thousands)
Research and development expenses	$	23,227	$	12,530
Payroll and related expenses		9,607		9,410
Excess funds payable under grant agreements		3,893		94
Operating lease liabilities, current		3,459		—
Restricted stock liability		119		1,434
Financing lease obligation, current		253		237
Other professional and consulting expenses		2,894		1,634
Other accrued expenses		887		1,156
Total accrued and other liabilities	$	44,339	$	26,495