XML 25 R10.htm IDEA: XBRL DOCUMENT v3.19.3
Balance Sheet Components
9 Months Ended
Sep. 30, 2019
Balance Sheet Components [Abstract]  
Balance Sheet Components

NOTE 4. BALANCE SHEET COMPONENTS



Inventory



As of September 30, 2019 and December 31, 2018, our inventory consisted of the following components:







 

 

 

 

 



 

 

 

 

 



September 30,

 

December 31,

(in thousands)

2019

 

2018

Purchased materials

$

5,193 

 

$

6,222 

Work in process

 

3,874 

 

 

7,341 

Finished goods

 

6,000 

 

 

4,315 

Inventory

$

15,067 

 

$

17,878