Geographic and Segment Information

9 Months Ended

Sep. 30, 2012

Geographic and Segment Information

13. Geographic and Segment Information

The following sets forth information relating to the reportable segments:

	Three Months Ended
	September 30, 2012		September 30, 2011
Net Sales
Display Solutions	$	69,415	$	91,767
Semiconductor Manufacturing Services		117,978		81,571
Power Solutions		33,849		26,358
All other		630		709
Total segment net sales	$	221,872	$	200,405

	Nine Months Ended
	September 30, 2012		September 30, 2011
Net Sales
Display Solutions	$	229,424	$	248,950
Semiconductor Manufacturing Services		277,158		270,295
Power Solutions		92,801		70,509
All other		2,125		2,251
Total segment net sales	$	601,508	$	592,005

The following is a summary of net sales by region, based on the location of the customer:

	Three Months Ended
	September 30, 2012		September 30, 2011
Korea	$	92,914	$	106,698
Asia Pacific		68,296		52,922
Japan		8,250		17,123
North America		39,993		19,367
Europe		11,546		3,353
Africa		873		942
Total	$	221,872	$	200,405

	Nine Months Ended
	September 30, 2012		September 30, 2011
Korea	$	285,250	$	293,509
Asia Pacific		187,012		169,802
Japan		21,984		48,913
North America		79,581		66,004
Europe		25,496		11,349
Africa		2,185		2,428
Total	$	601,508	$	592,005

Net sales from the Company’s top ten largest customers accounted for 60.4% and 61.7% for the three months ended September 30, 2012 and 2011, respectively, and 61.7% and 61.4% for the nine months ended September 30, 2012 and 2011, respectively.

For the three months ended September 30, 2012, we had two customers which represented 11.1% and 10.5% of the Company’s net sales, and for the nine months ended September 30, 2012, 12.1% and 10.5%, respectively.

For the three months and nine months ended September 30, 2011, we had one customer which represented 14.7% and 14.8% of the Company’s net sales, respectively.

Over 99% of the Company’s property, plant and equipment are located in Korea as of September 30, 2012.