Operating Segments (Tables)

3 Months Ended

Mar. 31, 2015

Revenues, Expenses and Operating Income by Reporting Segment

The following table presents the revenues, expenses and operating income by reportable segment for the three months ended March 31, 2015 and 2014 (in thousands):

	Three Months Ended March 31,
	2015								2014
	Americas		EMEA		APAC		Consolidated		Americas		EMEA		APAC		Consolidated
Revenue:
License	$	15,483	$	3,533	$	298	$	19,314	$	11,458	$	4,450	$	1,199	$	17,107
Services		82,212		14,200		4,791		101,203		70,904		10,864		5,145		86,913
Hardware and other		12,264		572		170		13,006		8,993		365		185		9,543
Total revenue		109,959		18,305		5,259		133,523		91,355		15,679		6,529		113,563
Costs and Expenses:
Cost of revenue		46,401		8,907		2,929		58,237		36,649		7,476		3,427		47,552
Operating expenses		31,781		3,763		1,097		36,641		29,220		4,070		1,182		34,472
Depreciation and amortization		1,595		113		73		1,781		1,353		75		60		1,488
Total costs and expenses		79,777		12,783		4,099		96,659		67,222		11,621		4,669		83,512
Operating income	$	30,182	$	5,522	$	1,160	$	36,864	$	24,133	$	4,058	$	1,860	$	30,051

License Revenue

Revenues

License revenues related to the Company’s warehouse and non-warehouse product groups for the three months ended March 31, 2015 and 2014 are as follows (in thousands):

	Three Months Ended March 31,
	2015		2014
Warehouse	$	10,925	$	10,668
Non-Warehouse		8,389		6,439
Total software license revenue	$	19,314	$	17,107

Sales Revenue, Services, Net

Revenues

The Company’s services revenues, which consist of fees generated from professional services and customer support and software enhancements related to its software products, for the three months ended March 31, 2015 and 2014 are as follows (in thousands):

	Three Months Ended March 31,
	2015		2014
Professional services	$	72,659	$	59,422
Customer support and software enhancements		28,544		27,491
Total services revenue	$	101,203	$	86,913