Other Intangible Assets, Net (Tables)

6 Months Ended

Jun. 30, 2014

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived Intangible Assets by Major Class

Other intangible assets consist of the following:

	June 30, 2014							December 31, 2013
(in thousands)	Gross		Accumulated Amortization			Net		Gross		Accumulated Amortization			Net
Customer lists	$	391,728	$	(177,287	)	$	214,441	$	315,639	$	(162,278	)	$	153,361
Non-compete agreements	9,349		(7,031		)	2,318		9,150		(6,659		)	2,491
Trade names and licenses	94,826		(14,546		)	80,280		31,108		(11,152		)	19,956
	$	495,903	$	(198,864	)	$	297,039	$	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	$	21,120
2015	40,554
2016	34,479
2017	32,557
2018	31,453
Thereafter	136,876
	$	297,039