Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2013

Intangible Assets

Summary of intangible assets

Intangible assets consisted of the following at March 31, 2013 and December 31, 2012 (in thousands):

	March 31, 2013			December 31, 2012			Useful Life
Client relationships	$	121,205		$	121,205		5-10 years
Trade name	19,733			19,733			3-7 years
Restrictive covenants	19,300			19,300			3-5 years
	160,238			160,238
Less accumulated amortization	(56,256		)	(50,319		)
Intangible assets, net	$	103,982		$	109,919

Schedule of estimated amortization expense of intangible assets

Estimated amortization expense for intangible assets is expected to approximate the following (in thousands):

Year Ending December 31,
Remainder of 2013	$	16,330
2014	19,325
2015	18,998
2016	18,662
2017	15,342
Thereafter	15,325