Segment And Geographic Information (Operating Segments) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012	Dec. 31, 2012
Segment Reporting Information [Line Items]
Net sales	$ 607,522	$ 630,031	$ 1,149,966	$ 1,223,448
Depreciation and amortization	9,949	8,988	19,575	17,443
Income from operations	12,783	18,268	26,776	26,093
Capital expenditures	6,391	8,938	13,311	20,886
Total assets	1,538,818		1,538,818		1,501,477
Americas [Member]
Segment Reporting Information [Line Items]
Net sales	357,987	372,010	658,826	724,626
Depreciation and amortization	4,114	3,817	7,979	7,257
Income from operations	9,389	17,920	19,307	30,698
Capital expenditures	2,984	3,695	7,096	8,960
Total assets	598,642		598,642		569,212
Asia [Member]
Segment Reporting Information [Line Items]
Net sales	235,616	247,707	461,676	482,824
Depreciation and amortization	4,301	3,710	8,579	7,268
Income from operations	9,073	10,024	20,116	14,071
Capital expenditures	1,451	4,963	3,082	10,374
Total assets	661,511		661,511		636,481
Europe [Member]
Segment Reporting Information [Line Items]
Net sales	38,062	34,043	74,760	71,483
Depreciation and amortization	669	657	1,321	1,329
Income from operations	3,826	61	5,631	733
Capital expenditures	643	250	1,500	953
Total assets	200,665		200,665		200,563
Corporate And Other [Member]
Segment Reporting Information [Line Items]
Total assets	78,000		78,000		95,221
Elimination Of Intersegment Sales [Member]
Segment Reporting Information [Line Items]
Net sales	(24,143)	(23,729)	(45,296)	(55,485)
Corporate [Member]
Segment Reporting Information [Line Items]
Depreciation and amortization	865	804	1,696	1,589
Capital expenditures	1,313	30	1,633	599
Corporate And Intersegment Eliminations [Member]
Segment Reporting Information [Line Items]
Income from operations	$ (9,505)	$ (9,737)	$ (18,278)	$ (19,409)