Segment Information and Enterprise-Wide Disclosure (Tables)

9 Months Ended

Sep. 30, 2011

Table Text Block Supplement [Abstract]

Schedule of Revenues and Long Lived Assets by Geographic Areas

Three Months Ended		Asia		North America		Europe		Consolidated
September 30, 2011
Total sales	$	145,562	$	34,559	$	47,155	$	227,276
Inter-company sales		(25,674)		(15,111)		(25,914)		(66,699)
Net sales	$	119,888	$	19,448	$	21,241	$	160,577
Three Months Ended		Asia		North America		Europe		Consolidated
September 30, 2010
Total sales	$	133,116	$	42,769	$	45,129	$	221,014
Inter-company sales		(15,961)		(14,898)		(27,035)		(57,894)
Net sales	$	117,155	$	27,871	$	18,094	$	163,120
As Of And For The Nine Months Ended		Asia		North America		Europe		Consolidated
September 30, 2011
Total sales	$	427,132	$	107,156	$	157,628	$	691,916
Inter-company sales		(64,251)		(46,321)		(89,406)		(199,978)
Net sales	$	362,881	$	60,835	$	68,222	$	491,938
Property, plant and equipment	$	167,413	$	33,562	$	30,888	$	231,863
Total assets	$	485,448	$	96,995	$	191,286	$	773,729
As Of And For The Nine Months Ended		Asia		North America		Europe		Consolidated
September 30, 2010
Total sales	$	364,347	$	112,380	$	127,772	$	604,499
Inter-company sales		(38,054)		(40,094)		(77,231)		(155,379)
Net sales	$	326,293	$	72,286	$	50,541	$	449,120
Property, plant and equipment	$	137,604	$	30,116	$	31,378	$	199,098
Total assets	$	439,303	$	169,801	$	213,280	$	822,384

Schedule of Revenue by Countries

		Net Sales
		for the Three Months			Percentage of
		Ended September 30,			Net Sales
		2011		2010	2011	2010
China	$	57,804	$	49,944	36%	31%
Taiwan		32,171		36,035	20%	22%
United States		22,733		41,641	14%	26%
Korea		9,200		9,681	6%	6%
England		7,906		6,757	5%	4%
Germany		7,555		7,260	5%	4%
Singapore		6,744		7,079	4%	4%
All Others (1)		16,464		4,723	10%	3%
Total	$	160,577	$	163,120	100%	100%
		Net Sales
		for the Nine Months			Percentage of
		Ended September 30,			Net Sales
		2011		2010	2011	2010
China	$	158,370	$	138,901	32%	31%
Taiwan		106,432		103,841	22%	23%
United States		79,190		103,430	16%	23%
Korea		29,389		26,569	6%	6%
England		25,134		13,432	5%	3%
Germany		25,011		24,412	5%	5%
Singapore		18,333		18,448	4%	4%
All Others (1)		50,079		20,087	10%	4%
Total	$	491,938	$	449,120	100%	100%