Segment Information (Tables)

3 Months Ended

Mar. 31, 2015

Segment Reporting [Abstract]

Segment Reporting Information by Segment

The following tables set forth the results of our reportable segments and a reconciliation of segment gross profit to net income (loss):

	Three Months Ended March 31,
	2015						2014
	Comm.		Gvmt		Total		Comm.		Gvmt		Total
Revenue
Services	$	38,308	$	24,541	$	62,849	$	34,641	$	27,628	$	62,269
Systems		6,898		12,120		19,018		5,388		17,433		22,821
Total revenue		45,206		36,661		81,867		40,029		45,061		85,090
Direct costs of revenue
Direct cost of services		15,112		19,610		34,722		13,744		19,671		33,415
Direct cost of systems		4,490		8,890		13,380		2,655		14,221		16,876
Total direct cost of revenue		19,602		28,500		48,102		16,399		33,892		50,291
Gross profit
Services gross profit		23,196		4,931		28,127		20,897		7,957		28,854
Systems gross profit		2,408		3,230		5,638		2,733		3,212		5,945
Total gross profit	$	25,604	$	8,161	$	33,765	$	23,630	$	11,169	$	34,799

	Three Months Ended
	March 31,
	2015			2014
Total segment gross profit	$	33,765		$	34,799
Research and development expense		(8,447	)		(10,363	)
Sales and marketing expense		(6,384	)		(6,931	)
General and administrative expense		(12,619	)		(11,647	)
Depreciation and amortization of property and equipment		(3,037	)		(3,403	)
Amortization of acquired intangible assets		(927	)		(949	)
Interest expense		(1,979	)		(2,204	)
Amortization of deferred finance fees		(163	)		(168	)
Other income, net		452			137
Net income (loss) before income taxes		661			(729	)
Income tax (expense) benefit		(366	)		252
Net income (loss)	$	295		$	(477	)