Segment Reporting (Tables)

6 Months Ended

Jul. 02, 2011

Segment Reporting [Abstract]

Summary of revenue by geography

	Three Months Ended				Six Months Ended
	July 2,		July 3,		July 2,		July 3,
	2011		2010		2011		2010
	(In thousands)
Americas:
United States	$	124,191	$	94,648	$	236,210	$	177,297
Other Americas		8,200		8,352		13,341		13,495
Total Americas		132,391		103,000		249,551		190,792
Europe, Middle East and Africa:
Germany		9,319		22,706		21,044		36,882
Other Europe, Middle East and Africa		47,139		30,240		91,690		65,278
Total Europe, Middle East and Africa		56,458		52,946		112,734		102,160
Japan		49,194		31,822		99,359		82,875
Asia		45,227		39,296		87,728		73,175
Total	$	283,270	$	227,064	$	549,372	$	449,002

Summary of long-lived assets by geography

	As of
	July 2,		January 1,
	2011		2011
	(In thousands)
Americas:
United States	$	238,637	$	254,113
Other Americas		52		34
Total Americas		238,689		254,147
Europe, Middle East and Africa:
Germany		933		773
Other Europe, Middle East and Africa		4,473		5,568
Total Europe, Middle East and Africa		5,406		6,341
Japan		4,330		4,532
Asia		19,333		20,095
Total	$	267,758	$	285,115