Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Dec. 29, 2012

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Changes in Carrying Amounts of Goodwill

The changes in the carrying amounts of goodwill were as follows:

(In thousands)	2012		2011
Beginning Balance	$	211,826	$	161,374
Goodwill recorded in connection with business acquisitions	35,281		51,100
Foreign currency translation adjustment and other	509		(648		)
Ending Balance	$	247,616	$	211,826

Schedule of Finite-Lived Intangible Assets

Our intangible assets subject to amortization are amortized on a straight-line basis, and are summarized as follows:

	2012				2011
(In thousands)	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Purchased software	$	153,330	$	67,178	$	94,963	$	55,305
Customer lists	90,376		62,403		77,513		58,259
Patents	10,877		4,562		10,298		2,997
Other	16,419		4,814		11,460		2,307
Total	$	271,002	$	138,957	$	194,234	$	118,868
Intangible assets, net			$	132,045			$	75,366

Schedule of Finite-Lived Intangible Asets, Future Amortization Expense

Estimated aggregate amortization expense for each of the next five years is as follows:

(In thousands)
2013	$	29,015
2014	27,315
2015	24,850
2016	20,286
2017	13,555