Goodwill (Tables)

3 Months Ended

Mar. 31, 2014

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

A reconciliation of the changes in the carrying amount of goodwill and accumulated impairment losses, by reporting unit, for the three months ended March 31, 2014, is as follows:

(in thousands)	D&A			TPS			Consolidated
Balance as of January 1, 2014
Goodwill	$	689,442		$	708,757		$	1,398,199
Accumulated impairment losses	(600		)	(6,925		)	(7,525		)
Goodwill, net	688,842			701,832			1,390,674
Acquisitions	337,378			29,900			367,278
Translation adjustments	5,665			—			5,665
Other	2,315			—			2,315
Balance as of March 31, 2014
Goodwill, net	$	1,034,200		$	731,732		$	1,765,932