XML 35 R13.htm IDEA: XBRL DOCUMENT

Balance Sheet Components

12 Months Ended

Dec. 31, 2020

Note 6. Balance Sheet Components

Prepaid Expenses and Other Current Assets

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


	December 31,
	2020		2019
Prepaid clinical and research related expenses	$	3,517	$	2,567
Prepaid insurance		1,440		1,161
Other prepaid expenses		1,009		1,057
Other receivable		311		744
Prepaid expenses and other current assets	$	6,277	$	5,529

Property and Equipment, Net

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


	December 31,
	2020		2019
Laboratory equipment	$	3,539	$	2,947
Furniture and computer equipment		648		512
Leasehold improvements		748		863
Total property and equipment		4,935		4,322
Less: accumulated depreciation and amortization		(3,473)		(2,641)
Property and equipment, net	$	1,462	$	1,681

Depreciation expense for the years ended December 31, 2020, 2019, and 2018 was $789,000, $703,000 and $527,000, respectively. As of December 31, 2020, 2019 and 2018, $46,000, $37,000 and $200, respectively, of property and equipment, net, was located in Australia. The remainder of the Company’s property and equipment is located in the United States.

Accrued Expenses and Other Payables

Accrued expenses and other payables consisted of the following (in thousands):


	December 31,
	2020		2019
Accrued clinical and research related expenses	$	11,335	$	7,232
Accrued employee related expenses		6,413		4,637
Accrued professional service fees		668		301
Accrued interest payable		—		68
Other		82		122
Total accrued expenses and other payables	$	18,498	$	12,360