Other Intangible Assets, Net (Tables)

3 Months Ended

Mar. 31, 2014

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived Intangible Assets by Major Class

Other intangible assets consist of the following:

	March 31, 2014							December 31, 2013
(in thousands)	Gross		Accumulated Amortization			Net		Gross		Accumulated Amortization			Net
Customer lists	$	390,566	$	(169,292	)	$	221,274	$	315,639	$	(162,278	)	$	153,361
Non-compete agreements	9,142		(6,869		)	2,273		9,150		(6,659		)	2,491
Trade names and licenses	94,611		(12,223		)	82,388		31,108		(11,152		)	19,956
	$	494,319	$	(188,384	)	$	305,935	$	355,897	$	(180,089	)	$	175,808

Schedule of Expected Amortization Expense

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

(in thousands)
Remainder of 2014	$	33,653
2015	40,083
2016	33,666
2017	32,792
2018	31,728
Thereafter	134,013
	$	305,935