Summary of Significant Accounting Policies (Schedule of Property Plant and Equipment) (Details) - USD ($) $ in Thousands	Oct. 31, 2018	Oct. 31, 2017	Oct. 31, 2016
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 1,930,300	$ 1,757,500
Less: accumulated depreciation and amortization	954,300	847,400
Property, plant and equipment, net	976,000	910,100	$ 877,700
Land and improvements [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	18,300	17,700
Building and improvements [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	305,000	279,200
Machinery and equipment [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	1,420,700	1,270,500
Construction in progress [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 186,300	$ 190,100