Restructuring And Thailand Flood Related Charges, Net Of Insurance (Narrative) (Details) (USD $)	12 Months Ended												2 Months Ended	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009	Dec. 31, 2011 Americas [Member]	Dec. 31, 2010 Americas [Member]	Dec. 31, 2009 Americas [Member]	Dec. 31, 2011 Asia [Member]	Dec. 31, 2010 Asia [Member]	Dec. 31, 2009 Asia [Member]	Dec. 31, 2011 Europe [Member]	Dec. 31, 2010 Europe [Member]	Dec. 31, 2009 Europe [Member]	Dec. 20, 2011 Assets Damaged Related To Thailand Flooding [Member]	Dec. 31, 2011 Assets Damaged Related To Thailand Flooding [Member]	Dec. 31, 2011 Lease Facility Costs [Member]	Dec. 31, 2010 Lease Facility Costs [Member]	Dec. 31, 2009 Lease Facility Costs [Member]
Restructuring Cost and Reserve [Line Items]
Employee termination costs	$ 2,400,000	$ 4,200,000	$ 4,300,000
Number of employees reduced in connection with workforce of certain facilities	196	751	655	107	286	327	38	421	270	51	44	58
Facility lease obligations other business exit costs															2,000,000	500,000	2,800,000
Other exit costs															500,000	1,200,000	1,100,000
Asset impairments associated with the closure of certain leased facilities															400,000	200,000	200,000
Estimated property losses from flood													46,200,000
Flood related costs														13,362,000
Estimated insurance recoveries	(56,152,000)													56,152,000
Property and business interruption insurance	$ 300,000,000