Segment, Geographic Information and Major Customers

12 Months Ended

Jun. 24, 2018

Segment Reporting [Abstract]

Segment, Geographic Information and Major Customers

Segment, Geographic Information, and Major Customers

The Company operates in one reportable business segment: manufacturing and servicing of wafer processing semiconductor manufacturing equipment. The Company’s material operating segments qualify for aggregation due to their customer base and similarities in economic characteristics, nature of products and services, and processes for procurement, manufacturing, and distribution.

The Company operates in seven geographic regions: United States, China, Europe, Japan, Korea, Southeast Asia, and Taiwan. For geographical reporting, revenue is attributed to the geographic location in which the customers’ facilities are located, while long-lived assets are attributed to the geographic locations in which the assets are located.

Revenues and long-lived assets by geographic region were as follows:

	Year Ended
	June 24, 2018		June 25, 2017		June 26, 2016
Revenue:	(in thousands)
Korea	$	3,832,798	$	2,480,329	$	1,057,331
Japan	1,882,799		1,041,969		983,821
China	1,784,436		1,023,195		1,039,951
Taiwan	1,397,978		2,095,669		1,485,037
United States	820,438		629,937		495,123
Southeast Asia	781,360		401,877		605,236
Europe	577,189		340,644		219,394
Total revenue	$	11,076,998	$	8,013,620	$	5,885,893

	June 24, 2018		June 25, 2017		June 26, 2016
Long-lived assets:	(in thousands)
United States	$	784,469	$	575,264	$	529,316
Europe	73,336		77,211		81,377
Korea	24,312		19,982		17,281
Taiwan	7,922		7,970		8,647
China	5,466		1,906		1,339
Southeast Asia	3,715		2,179		668
Japan	3,327		1,083		980
	$	902,547	$	685,595	$	639,608

In fiscal year 2018, five customers accounted for approximately 25%, 14%, 14%, 13%, and 12% of total revenues, respectively. In fiscal year 2017, five customers accounted for approximately 23%, 16%, 12%, 11%, and 10% of total revenues, respectively. In fiscal year 2016, four customers accounted for approximately 17%, 16%, 12%, and 10% of total revenues, respectively. No other customers accounted for more than 10% of total revenues.