Segment Information and Enterprise-Wide Disclosure (Tables)

12 Months Ended

Dec. 31, 2014

Segment Reporting [Abstract]

Schedule of Net Sales from External Customers and Long Lived Assets by Geographical Areas

Our primary operations include the operations in Asia, North America and Europe. Net sales are attributed to geographic areas based on the location of subsidiaries producing the net sales:

2014	Asia			North America			Europe			Consolidated
Total sales	$	814,589		$	154,861		$	179,021		$	1,148,471
Inter-company sales		(106,728	)		(63,945	)		(87,147	)		(257,820	)
Net sales	$	707,861		$	90,916		$	91,874		$	890,651
Property, plant and equipment	$	262,582		$	26,363		$	20,986		$	309,931
Assets	$	874,331		$	128,174		$	176,652		$	1,179,157
2013	Asia			North America			Europe			Consolidated
Total sales	$	750,339		$	143,251		$	165,179		$	1,058,769
Inter-company sales		(75,731	)		(65,947	)		(90,245	)		(231,923	)
Net sales	$	674,608		$	77,304		$	74,934		$	826,846
Property, plant and equipment	$	268,196		$	30,040		$	23,777		$	322,013
Assets	$	858,114		$	120,104		$	184,040		$	1,162,258
2012	Asia			North America			Europe			Consolidated
Total sales	$	573,085		$	133,973		$	154,955		$	862,013
Inter-company sales		(75,230	)		(66,626	)		(86,351	)		(228,207	)
Net sales	$	497,855		$	67,347		$	68,604		$	633,806
Property, plant and equipment	$	186,563		$	31,309		$	25,424		$	243,296
Assets	$	554,603		$	136,261		$	229,199		$	920,063

Schedule of Net Sales by Countries

Net sales were derived from (shipped to) customers located in the following countries. “All others” represents countries with less than 3% of total net sales each:

			% of Total
2014	Net Sales		Net Sales
China	$	555,478		62	%
U.S.		82,599		9	%
Korea		66,772		7	%
Germany		59,240		7	%
Singapore		49,191		6	%
Taiwan		27,207		3	%
All others		50,164		6	%
Total	$	890,651		100	%
			% of Total
2013	Net Sales		Net Sales
China	$	522,587		63	%
U.S.		72,232		9	%
Korea		68,693		8	%
Germany		45,631		6	%
Singapore		43,066		5	%
Taiwan		30,233		4	%
All others		44,404		5	%
Total	$	826,846		100	%
			% of Total
2012	Net Sales		Net Sales
China	$	381,307		60	%
U.S.		62,862		10	%
Korea		52,670		8	%
Germany		41,037		6	%
Singapore		26,877		4	%
Taiwan		20,973		3	%
All others		48,080		9	%
Total	$	633,806		100	%