Other Identifiable Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2013

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived Intangible Assets by Major Class

Other identifiable intangible assets as of December 31, 2013 and 2012 consist of the following:

	2013							2012
(in thousands)	Gross		Accumulated Amortization			Net		Gross		Accumulated Amortization			Net
Customer lists	$	315,639	$	(162,278	)	$	153,361	$	282,864	$	(135,032	)	$	147,832
Non-compete agreements	9,150		(6,659		)	2,491		9,264		(5,438		)	3,826
Trade names and licenses	31,108		(11,152		)	19,956		27,853		(8,477		)	19,376
	$	355,897	$	(180,089	)	$	175,808	$	319,981	$	(148,947	)	$	171,034

Schedule of Expected Amortization Expense

Estimated amortization expense for other identifiable intangible assets anticipated for the next five years is as follows:

(in thousands)
2014	$	29,599
2015	28,191
2016	22,415
2017	20,462
2018	19,658
Thereafter	55,483
	$	175,808