Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2013

Goodwill And Intangible Assets Disclosure [Abstract]

Company's Purchased Intangible Assets

The following table presents the Company’s purchased intangible assets as of December 31, 2013 (in thousands):

	Gross Intangibles		Accumulated Amortization			Net Intangibles		Weighted Average Amortization Period (years)
Customer relationships	$	102,774	$	(35,873	)	$	66,901		8
Trade name		11,600		(2,803	)		8,797		8
Non-compete agreements		1,220		(1,009	)		211		2
Proprietary software		850		(847	)		3		2
Favorable lease agreement		449		(306	)		143		2
	$	116,893	$	(40,838	)	$	76,055		8

The following table presents the Company’s purchased intangible assets as of December 31, 2012 (in thousands):

	Gross Intangibles		Accumulated Amortization			Net Intangibles		Weighted Average Amortization Period (years)
Customer relationships	$	104,483	$	(23,552	)	$	80,931		8
Trade name		11,600		(1,451	)		10,149		8
Non-compete agreements		1,229		(681	)		548		2
Proprietary software		850		(810	)		40		2
Favorable lease agreement		450		(81	)		369		2
	$	118,612	$	(26,575	)	$	92,037		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, 2013, is as follows (in thousands):

Years Ending December 31,	Amount
2014	$	14,495
2015		14,138
2016		14,138
2017		14,138
2018		7,640
2019 and thereafter		11,506

Changes in Goodwill

Changes in goodwill for the year ended December 31, 2013 consist of the following (in thousands):

	January 1, 2013		Acquisitions		Impairments		Effect of Foreign Currency			December 31, 2013
Americas	$	204,231	$	—	$	—	$	(4,429	)	$	199,802
EMEA		—		—		—		—			—
	$	204,231	$	—	$	—	$	(4,429	)	$	199,802

Changes in goodwill for the year ended December 31, 2012 consist of the following (in thousands):

	January 1, 2012		Acquisitions (1)		Impairments		Effect of Foreign Currency		December 31, 2012
Americas	$	121,342	$	80,766	$	—	$	2,123	$	204,231
EMEA		—		—		—		—		—
	$	121,342	$	80,766	$	—	$	2,123	$	204,231

⁽¹⁾  See Note 2, Acquisition of Alpine Access, Inc., for further information.