Segment Information, Significant Customers and Geographic Information

12 Months Ended

Jan. 31, 2015

Segment Reporting [Abstract]

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,
	2015			2014			2013
Customer A		17	%		15	%		18	%
Customer B		15	%		24	%		21	%
Customer C		N/A			10	%		N/A

Geographic Information

The following summarizes revenues by customers’ geographic locations:

	For the Fiscal Years Ended January 31,
	2015					2014					2013
	Amount		%			Amount		%			Amount		%
	(Amounts in thousands, except percentages)
Revenues by customers’ geographic locations:
North America(1)	$	64,755		56	%	$	77,105		53	%	$	94,155		60	%
Europe and Middle East		39,387		34	%		53,105		36	%		49,824		32	%
Latin America		6,829		6	%		13,156		9	%		11,777		7	%
Asia Pacific		4,464		4	%		2,953		2	%		1,432		1	%
Total revenues	$	115,435				$	146,319				$	157,188

(1) Includes total revenues for the United States for the periods shown as follows:

	For the Fiscal Years Ended January 31,
	2015			2014			2013
	(Amounts in thousands)
U.S. Revenue	$	59,819		$	66,903		$	85,256
% of total revenue		51.8	%		45.7	%		54.2	%

The following summarizes long-lived assets by geographic locations:

	January 31,
	2015					2014
	Amount		%			Amount		%
	(Amounts in thousands, except percentages)
Long-lived assets by geographic locations(1):
North America	$	21,214		74	%	$	20,714		62	%
Europe and Middle East		6,028		22	%		11,097		33	%
Asia Pacific		1,260		4	%		1,461		5	%
Total long-lived assets by geographic location	$	28,502				$	33,272

(1) Excludes marketable securities, long-term and goodwill.