Balance Sheet Details

9 Months Ended

Sep. 30, 2019

7. Balance Sheet Details

Property and Equipment

Property and equipment as of September 30, 2019 and December 31, 2018 consisted of the following:


	September 30, 2019		December 31, 2018
Laboratory equipment	$	7,349,000	$	6,990,000
Furniture and fixtures		627,000		627,000
Office and computer equipment		319,000		260,000
Leasehold improvements		3,325,000		3,266,000
Total		11,620,000		11,143,000
Less: accumulated depreciation		(9,090,000)		(7,894,000)
Property and equipment, net	$	2,530,000	$	3,249,000

Depreciation expense totaled $365,000 and $336,000 for the three month periods ended September 30, 2019 and 2018, respectively. Depreciation expense totaled $1,049,000 and $1,139,000 for the nine month periods ended September 30, 2019 and 2018, respectively.