Rendering

Component: (Network and Table)
Network
2316301 - Disclosure - Operating Segment and Geographic Information (Tables)
(http://www.formfactor.com/role/OperatingSegmentAndGeographicInformationTables)
Table(Implied)
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0001039399 (http://www.sec.gov/CIK)
Segment Reporting [Abstract]Period [Axis]
2015-12-27 - 2016-12-31
Segment Reporting [Abstract]
 
Operating Results by Reportable Segments
The following table summarizes the operating results by reportable segments for fiscal 2016 and 2015 (in thousands, except percentages):
 
Fiscal 2016
 
Probe Cards
 
Systems
 
Corporate and Other
 
Total
Revenues
$
337,970

 
$
45,911

 
$
—

 
$
383,881

Gross profit
$
121,407

 
$
23,925

 
$
(42,650
)
 
$
102,682

Gross margin
35.9
%
 
52.1
%
 
—
%
 
26.7
%
Operating income (loss)
$
49,382

 
$
8,968

 
$
(106,257
)
 
$
(47,907
)
 
Fiscal 2015
 
Probe Cards
 
Systems
 
Corporate and Other
 
Total
Revenues
$
282,358

 
$
—

 
$
—

 
$
282,358

Gross profit
$
99,199

 
$
—

 
$
(13,461
)
 
$
85,738

Gross margin
35.1
%
 
—
%
 
—
%
 
30.4
%
Operating income (loss)
$
39,964

 
$
—

 
$
(44,067
)
 
$
(4,103
)
  
Summary of Revenue by Country
The following table summarizes revenue, by geographic region, as a percentage of total revenues based upon ship-to location:
 
Fiscal Years Ended
 
December 31, 2016
 
December 26, 2015
 
December 27, 2014
United States
33.3
%
 
23.4
%
 
28.1
%
South Korea
17.1

 
25.2

 
19.6

Taiwan
14.9

 
21.9

 
18.4

Europe
12.9

 
9.0

 
11.4

Asia-Pacific (1)
11.4

 
11.1

 
12.9

Japan
10.0

 
9.4

 
9.6

Rest of the world
0.4

 
—

 
—

Total Revenues
100.0
%
 
100.0
%
 
100.0
%


(1) Asia-Pacific includes all countries in the region except Taiwan, Japan and South Korea, which are disclosed separately.
  
Summary of Revenue by Product Group
The following table summarizes revenue by product group (in thousands):
 
Fiscal Years Ended
 
December 31, 2016
 
December 26, 2015
 
December 27, 2014
Foundry & Logic
$
237,591

 
$
145,839

 
$
142,360

DRAM
86,910

 
125,512

 
110,800

Flash
13,469

 
11,007

 
15,370

Systems
45,911

 
—

 
—

Total revenues
$
383,881

 
$
282,358

 
$
268,530

  
Schedule of Major Customers With Revenues Greater Than 10%
The following customers represented greater than 10% of our revenues in fiscal 2016, fiscal 2015 and fiscal 2014:
 
Fiscal 2016
 
Fiscal 2015
 
Fiscal 2014
Intel
30.1
%
 
19.6
%
 
19.7
%
Samsung
*

 
14.6

 
*

SK hynix
*

 
14.3

 
16.9

Micron
*

 
11.7

 
15.0

Total revenues attributable to customers greater than 10%
30.1
%
 
60.2
%
 
51.6
%

* Less than 10% of revenues
  
Long-lived Assets by Geographic Areas
Long-lived assets, comprising of net property, plant and equipment, goodwill and net intangibles assets are reported
based on the location of the asset. Long-lived assets by geographic location are as follows (in thousands):
 
December 31, 2016
 
December 26, 2015
United States
$
323,369

 
$
77,257

Europe
30,903

 
655

Asia-Pacific (1)
1,709

 
689

South Korea
733

 
1,128

Japan
510

 
295

Singapore
57

 
112

Total
$
357,281

 
$
80,136

(1) Asia-Pacific includes all countries in the region except Taiwan, Japan and South Korea, which are disclosed separately.