Goodwill and Intangible Assets (Tables)

6 Months Ended

Jul. 03, 2011

Goodwill and Intangible Assets [Abstract]

Goodwill and Intangible Assets

	Carrying Amount
	(In thousands)
Balance as of January 2, 2011	$	—
Acquisition of Pliant Technology, Inc.		154,899
Balance as of July 3, 2011	$	154,899

Intangible Assets

	July 3, 2011
	Gross		Accumulated			Net
	Carrying Amount		Amortization			Carrying Amount
	(In thousands)
Core technology	$	79,800	$	(66,448	)	$	13,352
Developed product technology		172,800		(12,543	)		160,257
Trademarks		5,300		(103	)		5,197
Customer relationships		12,200		(593	)		11,607
Covenants not to compete		700		(34	)		666
Acquisition-related intangible assets		270,800		(79,721	)		191,079
Technology licenses and patents		131,340		(28,492	)		102,848
Total intangible assets subject to amortization		402,140		(108,213	)		293,927
Acquired in-process research and development		36,200		—			36,200
Total intangible assets	$	438,340	$	(108,213	)	$	330,127

	January 2, 2011
	Gross		Accumulated			Net
	Carrying Amount		Amortization			Carrying Amount
	(In thousands)
Core technology	$	79,800	$	(57,546	)	$	22,254
Developed product technology		11,400		(8,075	)		3,325
Acquisition-related intangible assets		91,200		(65,621	)		25,579
Technology licenses and patents		31,340		(19,515	)		11,825
Total intangible assets	$	122,540	$	(85,136	)	$	37,404

Estimated Amortization Expense of Intangible Assets

	Estimated Amortization Expense
			Technology
	Acquisition-Related		Licenses and
	Intangible Assets		Patents
	(In thousands)
Fiscal Year:
2011(remaining six months)	$	30,126	$	12,309
2012		44,906		23,971
2013		35,938		22,671
2014		33,340		20,564
2015		33,340		20,000
2016		13,429		3,333
Total intangible assets subject to amortization	$	191,079	$	102,848