Balance Sheet Details

6 Months Ended

Jun. 30, 2019

Organization Consolidation And Presentation Of Financial Statements [Abstract]

Balance Sheet Details

5. BALANCE SHEET DETAILS

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

	June 30, 2019		December 31, 2018
Prepaid research and development costs	$	1,656	$	8
SBIR grant receivable		—		568
Interest receivable		300		340
Australian tax incentive receivable		265		1,016
Prepaid expenses and other assets		563		876
Total	$	2,784	$	2,808

Property and equipment consist of the following (in thousands):

	June 30, 2019			December 31, 2018
Leasehold improvements	$	3,494		$	3,494
Lab equipment		1,373			915
Office equipment		523			523
Computers and software		41			41
Property and equipment at cost		5,431			4,973
Accumulated depreciation and amortization		(1,167	)		(741	)
Total	$	4,264		$	4,232

Accrued expenses and other current liabilities consist of the following (in thousands):

	June 30, 2019		December 31, 2018
Accrued research and development costs	$	1,899	$	3,634
Short-term operating lease liability		678		—
Other accrued expenses		666		556
Total	$	3,243	$	4,190