Segment Reporting (Tables)

6 Months Ended

Jun. 29, 2019

Segment Reporting [Abstract]

Summary of revenue by geography

The following table presents a summary of revenue by geography for the three and six months ended June 29, 2019 and June 30, 2018:

	Three Months Ended				Six Months Ended
	June 29, 2019		June 30, 2018		June 29, 2019		June 30, 2018
	(In thousands)
Americas:
United States	$	234,490	$	230,673	$	477,738	$	455,476
Other Americas	12,025		7,682		20,431		15,349
Total Americas	246,515		238,355		498,169		470,825
Asia:
China	68,379		40,619		127,356		85,913
Other Asia	109,425		93,780		220,772		188,433
Total Asia	177,804		134,399		348,128		274,346
Europe, Middle East and Africa	113,829		105,673		217,291		210,380
Japan	42,271		39,964		93,573		80,153
Total	$	580,419	$	518,391	$	1,157,161	$	1,035,704

Summary of long-lived assets by geography

The following table presents a summary of long-lived assets by geography as of June 29, 2019 and December 29, 2018: 

	As of
	June 29, 2019		December 29, 2018
	(In thousands)
Americas:
United States	$	202,695	$	200,025
Other Americas	843		475
Total Americas	203,538		200,500
Asia:
China	15,593		9,608
Other Asia	27,550		30,021
Total Asia	43,143		39,629
Europe, Middle East and Africa	10,547		11,784
Japan	654		717
Total	$	257,882	$	252,630