XML 68 R12.htm IDEA: XBRL DOCUMENT v3.8.0.1
Property and Equipment, Net
 12 Months Ended
Dec. 31, 2017
Property, Plant and Equipment [Abstract]  
Property and equipment, net
Property and equipment, net
Property and equipment are summarized as follows (in thousands):
 
Years Ended December 31,
 
2017
 
2016
Laboratory equipment
$
6,101

 
$
3,869

Office and computer equipment
494

 
499

Leasehold improvements
318

 
321

Property and equipment at cost
6,913

 
4,689

Accumulated depreciation
(2,879
)
 
(2,425
)
Property and equipment, net
$
4,034

 
$
2,264


Depreciation expense was $0.4 million and $0.4 million for the years ended December 31, 2017 and 2016, respectively. There were no other changes in accumulated depreciation other than the foreign currency impact.