Balance Sheet Components (Tables)

6 Months Ended

Jun. 30, 2020

Balance Sheet Related Disclosures [Abstract]

Schedule of Property, Plant and Equipment, Net

Property, plant and equipment, net consists of the following (in thousands):

	June 30,			December 31,
	2020			2019
Laboratory equipment	$	4,895		$	3,800
Office equipment		150			150
Leasehold improvements		96			78
Construction in progress		6,316			1,118
Total property, plant and equipment, gross		11,457			5,146
Less: Accumulated depreciation		(1,729	)		(1,264	)
Total property, plant and equipment, net	$	9,728		$	3,882

Schedule of Accrued Liabilities

Accrued liabilities consisted of the following (in thousands):

	June 30,		December 31,
	2020		2019
Accrued research and development materials and services	$	1,652	$	906
Accrued professional services		445		360
Accrued compensation		2,227		2,030
Other		9		9
Total accrued liabilities	$	4,333	$	3,305