Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2015

Goodwill and Intangible Assets Disclosure [Abstract]

The following table presents the Company’s purchased intangible assets as of December 31, 2015 (in thousands):


	Gross Intangibles		Accumulated Amortization			Net Intangibles		Weighted Average Amortization Period (Years)
Customer relationships	$	102,594	$	(58,294	)	$	44,300		8
Trade names and trademarks		11,698		(5,470	)		6,228		8
Non-compete agreements		1,190		(1,190	)		—		2
Proprietary software		850		(850	)		—		2
Favorable lease agreement		449		(449	)		—		2
Content library		491		(123	)		368		2

	$	117,272	$	(66,376	)	$	50,896		8

The following table presents the Company’s purchased intangible assets as of December 31, 2014 (in thousands):


	Gross Intangibles		Accumulated Amortization			Net Intangibles		Weighted Average Amortization Period (Years)
Customer relationships	$	100,719	$	(47,571	)	$	53,148		8
Trade names and trademarks		11,600		(4,128	)		7,472		8
Non-compete agreements		1,209		(1,209	)		—		2
Proprietary software		850		(850	)		—		2
Favorable lease agreement		449		(449	)		—		2

	$	114,827	$	(54,207	)	$	60,620		8

Estimated Future Amortization Expense

The Company’s estimated future amortization expense for the succeeding years relating to the purchased intangible assets resulting from acquisitions completed prior to December 31, 2015, is as follows (in thousands):


Years Ending December 31,	Amount
2016	$	14,489
2017		14,366
2018		8,198
2019		7,605
2020		5,104
2021 and thereafter		1,134

Changes in Goodwill

Changes in goodwill for the year ended December 31, 2015 consist of the following (in thousands):


	January 1, 2015		Acquisition ⁽¹⁾		Effect of Foreign Currency			December 31, 2015
Americas	$	193,831	$	—	$	(7,782	)	$	186,049
EMEA		—		10,054		(370	)		9,684

	$	193,831	$	10,054	$	(8,152	)	$	195,733

⁽¹⁾	See Note 2, Acquisitions, for further information.

Changes in goodwill for the year ended December 31, 2014 consist of the following (in thousands):


	January 1, 2014		Acquisition		Effect of Foreign Currency			December 31, 2014
Americas	$	199,802	$	—	$	(5,971	)	$	193,831
EMEA		—		—		—			—

	$	199,802	$	—	$	(5,971	)	$	193,831