Acquisitions (Tables)

12 Months Ended

Dec. 31, 2015

Business Combinations [Abstract]

Summary of Estimated Fair Values of Assets Acquired and Liabilities Assumed at Acquisition

The following table summarizes the preliminary estimated fair values of the assets acquired and liabilities assumed at the respective acquisition dates for ClientTell, Magnetic North and SharpSchool, and the final fair value of assets acquired and liabilities assumed for the SchoolReach, 911 Enable, Health Advocate and SchoolMessenger.

	ClientTell		Magnetic North		SharpSchool			SchoolReach			911 Enable		Health Advocate		SchoolMessenger
(Amounts in thousands)
Working Capital	$	503	$	243	$	(1,042	)	$	(2,073	)	$	596	$	1,373	$	(9,751	)
Property and equipment		429		574		782			342			59		7,439		1,574
Other assets, net		2		—		77			—			—		72		—
Intangible assets		26,300		16,361		9,092			7,350			20,685		151,990		40,145
Goodwill		14,967		24,579		8,254			6,923			21,289		156,014		50,386
Total assets acquired		42,201		41,757		17,163			12,542			42,629		316,888		82,354
Non-current deferred taxes		—		3,050		—			—			—		43,034		4,231
Long-term liabilities		3,828		—		—			—			258		7,964		751
Total liabilities assumed		3,828		3,050		—			—			258		50,998		4,982
Net assets acquired	$	38,373	$	38,707	$	17,163		$	12,542		$	42,371	$	265,890	$	77,372

Summary of Unaudited Pro Forma Results of Operations

Assuming the 2015 acquisitions of ClientTell, Magnetic North, and SharpSchool and the 2014 acquisitions of SchoolReach, 911 Enable, Health Advocate and SchoolMessenger occurred as of the beginning of the period presented, our unaudited pro forma results of operations for the years ended December 31, 2015 and 2014, respectively, would have been as follows, in thousands:

	2015		2014
Revenue	$	2,299,765	$	2,303,678
Income from continuing operations	$	189,880	$	124,982
Income per common share from continuing operations—basic	$	2.28	$	1.49
Income per common share from continuing operations—diluted	$	2.22	$	1.46

Assuming the acquisitions of SchoolReach, 911 Enable, Health Advocate and SchoolMessenger in 2014 occurred as of the beginning of the period presented, our unaudited pro forma results of operations for the year ended December 31, 2013 would have been as follows, in thousands:

	2013
Revenue	$	2,242,789
Income from continuing operations	$	101,959
Income per common share from continuing operations—basic	$	1.29
Income per common share from continuing operations—diluted	$	1.27