Property, Plant and Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
	Oct. 31, 2016	Oct. 31, 2015	Oct. 31, 2014
Property, Plant and Equipment [Line Items]
Land and improvements	$ 11,358	$ 11,330
Buildings and improvements	117,291	118,166
Machinery and equipment	505,768	494,567
Furniture and fixtures	18,200	13,901
Construction in progress	37,612	51,253
Total, at cost	690,229	689,217
Accumulated depreciation	424,392	409,994
Property, Plant and Equipment, Net	265,837	279,223
Depreciation	35,387	31,956	$ 25,675
Interest Costs Capitalized	1,785	5,529
Capital Expenditures Incurred but Not yet Paid	5,604	4,225	$ 5,415
Capital Expenditures Committed but But Not Yet Paid Until Next Fiscal Year	45,537
capitalized interest
Property, Plant and Equipment [Line Items]
Interest Costs Capitalized	$ 370	$ 526