Property, Plant, and Equipment - Summary (Details) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017	Sep. 30, 2017
Property, Plant and Equipment [Line Items]
Property, plant, and equipment, gross	$ 2,712,403	$ 2,740,997	$ 2,837,968
Less: accumulated depreciation	(2,035,373)	(1,955,712)	(2,016,740)
Property, plant, and equipment, net	677,030	785,285	821,228
Land
Property, Plant and Equipment [Line Items]
Property, plant, and equipment, gross	25,064	25,114	25,045
Buildings
Property, Plant and Equipment [Line Items]
Property, plant, and equipment, gross	298,659	303,495	293,024
Machinery and equipment
Property, Plant and Equipment [Line Items]
Property, plant, and equipment, gross	873,574	902,861	933,967
Software
Property, Plant and Equipment [Line Items]
Property, plant, and equipment, gross	387,503	384,568	374,934
Tools, dies, and molds
Property, Plant and Equipment [Line Items]
Property, plant, and equipment, gross	864,089	887,442	923,752
Capital leases
Property, Plant and Equipment [Line Items]
Property, plant, and equipment, gross	23,927	24,279	23,970
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property, plant, and equipment, gross	$ 239,587	$ 213,238	$ 263,276