Goodwill and Intangibles, Net (Tables)

6 Months Ended

Jun. 30, 2013

Summary of Activity Related to Goodwill

The following table summarizes the activity related to ICG’s goodwill (in thousands):

	GrossCarrying Amount		Accumulated Impairment Losses			NetCarrying Amount
Goodwill as of June30, 2013 and December 31, 2012	$	120,149	$	(304	)	$	119,845

Summary of Intangible Assets from Continuing Operations

The following table summarizes ICG’s intangible assets from continuing operations (in thousands):

		As of June30, 2013
Intangible Assets	UsefulLife	GrossCarrying Amount			Accumulated Amortization				NetCarrying Amount
Customer relationships	1-11 years	$	50,031	$		(7,909	)	$		42,122
Trademarks/trade names	3-11 years		15,673			(1,679	)			13,994
Technology	5-10years		9,077			(1,424	)			7,653
Non-compete agreements	2-5 years		4,636			(1,778	)			2,858
Intellectual property	5 years		248			(44	)			204
			79,665			(12,834	)			66,831
Other intellectual property	Indefinite		400			—				400
		$	80,065	$		(12,834	)	$		67,231

		As of December 31, 2012
Intangible Assets	UsefulLife	GrossCarrying Amount			Accumulated Amortization				NetCarrying Amount
Customer relationships	3-11 years	$	49,995	$		(5,904	)	$		44,091
Trademarks/trade names	3-11 years		15,673			(965	)			14,708
Technology	10 years		11,607			(852	)			10,755
Non-compete agreements	2-5 years		4,636			(1,047	)			3,589
Intellectual property	5 years		248			(33	)			215
			82,159			(8,801	)			73,358
Other intellectual property	Indefinite		400			—				400
		$	82,559	$		(8,801	)	$		73,758

Remaining Estimated Amortization Expense

Remaining estimated amortization expense is as follows (in thousands):

2013	$	4,774
2014		9,406
2015		8,409
2016		8,074
2017		7,693
Thereafter		28,475
Remaining amortization expense	$	66,831