| Segment Information, Significant Customers and Geographic Information |
|
11.
|
Segment Information, Significant Customers and Geographic Information
|
Segment Information
Our operations are organized into one reportable segment. Operating segments are defined as components of an enterprise evaluated regularly by the Company’s senior management in deciding how to allocate resources and assess performance. Our reportable segment was determined based upon the nature of the products offered to customers, the market characteristics of each operating segment and the Company’s management structure.
Significant Customers
The following table summarizes revenues by significant customers where such revenue exceeded 10% of total revenues for the indicated period:
|
|
|
For Fiscal Years Ended January 31,
|
|
|
|
|
2018
|
|
|
2017
|
|
|
2016
|
|
|
Customer A
|
|
37%
|
|
|
30%
|
|
|
28%
|
|
|
Customer B
|
|
N/A
|
|
|
N/A
|
|
|
10%
|
|
Geographic Information
The following summarizes revenues by customers’ geographic locations:
|
|
|
For the Fiscal Years Ended January 31,
|
|
|
|
|
2018
|
|
|
2017
|
|
|
2016
|
|
|
|
|
Amount
|
|
|
%
|
|
|
Amount
|
|
|
%
|
|
|
Amount
|
|
|
%
|
|
|
|
|
(Amounts in thousands, except percentages)
|
|
|
Revenues by customers' geographic locations:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
North America (1)
|
|
$
|
32,409
|
|
|
|
40
|
%
|
|
$
|
37,570
|
|
|
|
45
|
%
|
|
$
|
58,113
|
|
|
|
55
|
%
|
|
Europe and Middle East
|
|
|
39,177
|
|
|
|
49
|
%
|
|
|
38,169
|
|
|
|
45
|
%
|
|
|
42,201
|
|
|
|
39
|
%
|
|
Latin America
|
|
|
7,379
|
|
|
|
9
|
%
|
|
|
5,764
|
|
|
|
7
|
%
|
|
|
4,707
|
|
|
|
4
|
%
|
|
Asia Pacific
|
|
|
1,302
|
|
|
|
2
|
%
|
|
|
2,292
|
|
|
|
3
|
%
|
|
|
1,971
|
|
|
|
2
|
%
|
|
Total revenues
|
|
$
|
80,267
|
|
|
|
|
|
|
$
|
83,795
|
|
|
|
|
|
|
$
|
106,992
|
|
|
|
|
|
|
|
(1)
|
Includes total revenue for the United States for the periods shown as follows:
|
|
|
|
For the Fiscal Years Ended January 31,
|
|
|
|
|
2018
|
|
|
2017
|
|
|
2016
|
|
|
|
|
(Amounts in thousands, except percentages)
|
|
|
U.S. Revenue
|
|
$
|
27,876
|
|
|
$
|
30,094
|
|
|
$
|
46,978
|
|
|
% of total revenue
|
|
|
34.7
|
%
|
|
|
35.9
|
%
|
|
|
43.9
|
%
|
The following summarizes long-lived assets by geographic locations:
|
|
|
January 31,
|
|
|
|
|
2018
|
|
|
2017
|
|
|
|
|
Amount
|
|
|
%
|
|
|
Amount
|
|
|
%
|
|
|
|
|
(Amounts in thousands, except percentages)
|
|
|
Long-lived assets by geographic locations (1):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
North America
|
|
$
|
9,792
|
|
|
|
83
|
%
|
|
$
|
14,729
|
|
|
|
80
|
%
|
|
Europe and Middle East
|
|
|
1,949
|
|
|
|
17
|
%
|
|
|
2,878
|
|
|
|
16
|
%
|
|
Asia Pacific
|
|
|
48
|
|
|
|
0
|
%
|
|
|
817
|
|
|
|
4
|
%
|
|
Total long-lived assets by geographic location
|
|
$
|
11,789
|
|
|
|
|
|
|
$
|
18,424
|
|
|
|
|
|
|
|
(1)
|
Excludes marketable securities, long-term and goodwill.
|
|