Other (Income), net Foreign Currency (Gain ) Loss by Currency (Details) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Foreign Currency Transaction Gain (Loss), before Tax	$ 518	$ (610)	$ 3,040	$ (280)
AustralianDollar [Member]
Foreign Currency Transaction Gain (Loss), before Tax	182	47	391	32
British Pound [Member]
Foreign Currency Transaction Gain (Loss), before Tax	(430)	(127)	111	(68)
Canadian Dollar [Member]
Foreign Currency Transaction Gain (Loss), before Tax	(278)	(581)	690	(599)
Euro [Member]
Foreign Currency Transaction Gain (Loss), before Tax	266	(59)	620	(66)
Indonesian Rupiah [Member]
Foreign Currency Transaction Gain (Loss), before Tax	320	18	373	158
Malaysian Ringgit [Member]
Foreign Currency Transaction Gain (Loss), before Tax	144	(33)	332	46
Mexican Peso [Member]
Foreign Currency Transaction Gain (Loss), before Tax	52	(179)	116	(140)
Russian Ruble [Member]
Foreign Currency Transaction Gain (Loss), before Tax	16	164	(38)	108
Other Currencies Net [Member]
Foreign Currency Transaction Gain (Loss), before Tax	$ 246	$ 140	$ 445	$ 249