Property, Plant and Equipment (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	$ 6,812,589	$ 6,427,413
Accumulated depreciation and amortization	(4,105,874)	(3,862,765)
Total property, plant and equipment, net	2,706,715	2,564,648
Land
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	224,932	240,719
Land use rights
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	26,845	26,845
Buildings and improvements
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	1,379,559	1,362,007
Machinery and equipment
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	4,875,904	4,483,523
Software and computer equipment
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	198,723	205,969
Furniture, fixtures and other equipment
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	15,654	21,313
Construction in progress
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	$ 90,972	$ 87,037