Quarterly report pursuant to Section 13 or 15(d)

Segment Reporting and Geographic Information

v3.8.0.1
Segment Reporting and Geographic Information
6 Months Ended
Dec. 31, 2017
Segment Reporting [Abstract]  
SEGMENT REPORTING AND GEOGRAPHIC INFORMATION
NOTE 16 – SEGMENT REPORTING AND GEOGRAPHIC INFORMATION
KLA-Tencor reports one reportable segment in accordance with the provisions of the authoritative guidance for segment reporting. Operating segments are defined as components of an enterprise about which separate financial information is evaluated regularly by the chief operating decision maker in deciding how to allocate resources and in assessing performance. KLA-Tencor’s chief operating decision maker is its Chief Executive Officer. The Company is engaged primarily in designing, manufacturing, and marketing process control and yield management solutions for the semiconductor and related nanoelectronics industries.
All operating segments have been aggregated due to their inter-dependencies, commonality of long-term economic characteristics, products and services, the production processes, class of customer and distribution processes. The Company’s service products are an extension of the system product portfolio and provide customers with spare parts and fab management services (including system preventive maintenance and optimization services) to improve yield, increase production uptime and throughput, and lower the cost of ownership. Since the Company operates in one reportable segment, all financial segment information required by the authoritative guidance can be found in the condensed consolidated financial statements.
The Company’s significant operations outside the United States include manufacturing facilities in China, Germany, Israel and Singapore and sales, marketing and service offices in Japan, the rest of the Asia Pacific region and Europe. For geographical revenue reporting, revenues are attributed to the geographic location in which the customer is located. Long-lived assets consist of land, property and equipment, net and are attributed to the geographic region in which they are located.
The following is a summary of revenues by geographic region, based on ship-to location, for the indicated periods (as a percentage of total revenues):
  
Three months ended December 31,
 
Six months ended December 31,
(Dollar amounts in thousands)
2017
 
2016
 
2017
 
2016
Revenues:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Korea
$
270,184

 
28
%
 
$
96,846

 
11
%
 
$
544,862

 
28
%
 
$
231,935

 
14
%
Taiwan
216,791

 
22
%
 
336,058

 
38
%
 
355,350

 
18
%
 
609,750

 
37
%
Japan
154,762

 
16
%
 
67,855

 
8
%
 
301,197

 
15
%
 
172,639

 
11
%
North America
149,042

 
15
%
 
153,162

 
17
%
 
278,292

 
14
%
 
240,428

 
15
%
Europe & Israel
82,158

 
8
%
 
93,440

 
11
%
 
165,663

 
9
%
 
128,288

 
8
%
China
66,460

 
7
%
 
73,152

 
9
%
 
234,799

 
12
%
 
158,841

 
10
%
Rest of Asia
36,425

 
4
%
 
56,372

 
6
%
 
65,240

 
4
%
 
85,677

 
5
%
Total
$
975,822

 
100
%
 
$
876,885

 
100
%
 
$
1,945,403

 
100
%
 
$
1,627,558

 
100
%

The following is a summary of revenues by major products for the indicated periods (as a percentage of total revenues):
  
Three months ended December 31,
 
Six months ended December 31,
(Dollar amounts in thousands)
2017
 
2016
 
2017
 
2016
Revenues:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Wafer Inspection
$
400,584

 
41
%
 
$
428,875

 
49
%
 
$
790,004

 
41
%
 
$
784,736

 
48
%
Patterning
274,868

 
28
%
 
223,796

 
26
%
 
569,218

 
29
%
 
396,409

 
24
%
Global Service and Support(1)
273,805

 
28
%
 
217,249

 
24
%
 
534,303

 
27
%
 
425,235

 
26
%
Other
26,565

 
3
%
 
6,965

 
1
%
 
51,878

 
3
%
 
21,178

 
2
%
Total
$
975,822

 
100
%
 
$
876,885

 
100
%
 
$
1,945,403

 
100
%
 
$
1,627,558

 
100
%

__________________ 
(1) The Global Service and Support revenues includes service revenues as presented in the condensed consolidated statements of operations as well as certain product revenues, primarily revenues from the Company’s K-T Pro business.
In the three months ended December 31, 2017, one customer accounted for approximately 17% of total revenues. In the three months ended December 31, 2016, two customers accounted for approximately 31% and 13% of total revenues. In the six months ended December 31, 2017, one customer accounted for approximately 22% of total revenues. In the six months ended December 31, 2016, two customers accounted for approximately 30% and 11% of total revenues. Two customers on an individual basis accounted for greater than 10% of net accounts receivables as of December 31, 2017 and June 30, 2017, respectively.
Long-lived assets by geographic region as of the dates indicated below were as follows: 
(In thousands)
As of
December 31, 2017
 
As of
June 30, 2017
Long-lived assets:
 
 
 
United States
$
186,104

 
$
191,096

Singapore
41,924

 
39,118

Israel
28,658

 
30,182

Europe
13,335

 
13,300

Rest of Asia
11,613

 
10,279

Total
$
281,634

 
$
283,975