Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 29, 2013

Schedule of Carrying Value of Goodwill by Reporting Unit

The following table presents the carrying amount of goodwill by reporting unit.

	MCCC		PCIA			SDT			Total
	(In millions)
Balance as of December 30, 2012 and December 29, 2013
Goodwill	$	162.0	$	156.1		$	54.5		$	372.6
Accumulated Impairment Losses		—		(148.8	)		(54.5	)		(203.3	)
	$	162.0	$	7.3		$	—		$	169.3

Summary of Acquired Intangible Assets

The following table presents a summary of acquired intangible assets.

			As of December 29, 2013					As of December 30, 2012
	Period of Amortization		Gross Carrying Amount		Accumulated Amortization			Gross Carrying Amount		Accumulated Amortization
			(In millions)
Identifiable intangible assets:
Developed technology		2-15 years	$	250.8	$	(240.0	)	$	250.8	$	(228.4	)
Customer base		8-10 years		81.6		(73.6	)		81.6		(71.1	)
Core technology		10 years		15.7		(5.1	)		15.7		(3.9	)
In Process R&D		10 years		2.8		(0.5	)		2.8		(0.2	)
Patents		4 years		5.9		(5.9	)		5.9		(5.9	)
Subtotal				356.8		(325.1	)		356.8		(309.5	)
Goodwill				169.3		—			169.3		—
Total			$	526.1	$	(325.1	)	$	526.1	$	(309.5	)

Schedule of Estimated Amortization Expense for Intangible Assets

The estimated amortization expense for intangible assets for each of the five succeeding fiscal years is as follows:

Estimated Amortization Expense:	(In millions)
Fiscal 2014		7.5
Fiscal 2015		5.2
Fiscal 2016		5.2
Fiscal 2017		2.5
Fiscal 2018		2.2