XML 38 R12.htm IDEA: XBRL DOCUMENT v3.2.0.727
Segment Information
 6 Months Ended
Jun. 30, 2015
Segment Reporting [Abstract]  
Segment Information
SEGMENT INFORMATION
We have identified a single operating segment: the design and development of integrated circuits for use in electronic display devices. The majority of our assets are located in the United States.
Geographic Information
Revenue by geographic region, is as follows:
 
Three Months Ended
 
Six Months Ended
 
June 30,
 
June 30,
 
2015
 
2014
 
2015
 
2014
Japan
$
12,725

 
$
8,647

 
$
24,540

 
$
14,073

Taiwan
1,601

 
3,239

 
3,080

 
4,953

Korea
265

 
775

 
586

 
2,371

Europe
156

 
507

 
339

 
1,021

China
139

 
1,413

 
419

 
2,379

United States
36

 
145

 
69

 
3,191

Other
156

 
440

 
437

 
719

 
$
15,078

 
$
15,166

 
$
29,470

 
$
28,707



Significant Customers
The percentage of revenue attributable to our distributors, top five end customers, and individual distributors or end customers that represented 10% or more of revenue in at least one of the periods presented, is as follows:
 
Three Months Ended
 
Six Months Ended
 
June 30,
 
June 30,
 
2015
 
2014
 
2015
 
2014
Distributors:
 
 
 
 
 
 
 
All distributors
44
%
 
80
%
 
45
%
 
69
%
Distributor A
26
%
 
39
%
 
27
%
 
34
%
Distributor B
7
%
 
16
%
 
6
%
 
11
%
End customers: 1
 
 
 
 
 
 
 
Top five end customers
83
%
 
61
%
 
82
%
 
50
%
End customer A
51
%
 
10
%
 
49
%
 
6
%
End customer B
11
%
 
7
%
 
7
%
 
6
%
End customer C
8
%
 
10
%
 
9
%
 
11
%
End customer D
7
%
 
20
%
 
10
%
 
15
%
End customer E
5
%
 
14
%
 
3
%
 
10
%

1 
End customers include customers who purchase directly from us, as well as customers who purchase our products indirectly through distributors.
The following accounts represented 10% or more of total accounts receivable in at least one of the periods presented:
 
June 30,
2015
 
December 31,
2014
Account X
59
%
 
37
%
Account Y
11
%
 
15
%
Account Z
1
%
 
16
%