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Balance Sheet Details

6 Months Ended

Jun. 30, 2019

6. Balance Sheet Details

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

	June 30, 2019		December 31, 2018
Prepaid manufacturing and process development costs	$	2,446	$	175
Prepaid insurance		616		1,171
Interest receivable		298		265
Prepaid clinical trial costs		82		—
Other prepaids and current assets (including related party amounts of $0 and $28, respectively)		112		77
	$	3,554	$	1,688

Property and equipment for the consisted of the following (in thousands):

	June 30, 2019			December 31, 2018
Laboratory equipment	$	1,797		$	1,635
Leasehold improvements		126			72
Computer equipment and software		63			—
Furniture and fixtures		55			36
Construction in progress		183			41
		2,224			1,784
Less accumulated depreciation and amortization		(596	)		(402	)
	$	1,628		$	1,382

Accrued liabilities consisted of the following (in thousands):

	June 30, 2019		December 31, 2018
Accrued research and development (including related party amounts of $233 and $59, respectively)	$	3,268	$	1,579
Accrued compensation		1,040		895
Stock repurchase liability		961		1,143
Other accrued liabilities (including related party amounts of $41 and $64, respectively)		853		1,197
	$	6,122	$	4,814