Restructuring, Impairment and Other Charges - Restructuring Charges By Segment (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	$ 928	$ 4,346	$ 6,761	$ 21,404
Severance
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	928	3,789	6,698	20,707
Other
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	0	557	63	697
North America (NA) | Severance
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	928	962	3,625	14,373
North America (NA) | Other
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	0	224	0	224
Asia Pacific (AP) | Severance
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	0	953	307	1,557
Europe, Middle East and Africa (EMEA) | Severance
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	0	505	587	762
Europe, Middle East and Africa (EMEA) | Other
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	0	333	63	473
Latin America (LA) | Severance
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	0	268	1,242	268
Brazil | Severance
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	$ 0	$ 1,101	$ 937	$ 3,747