Prepaid Expenses Prepaid Expenses (Details) - USD ($) $ in Thousands		Apr. 30, 2016	Oct. 31, 2015
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Tooling	[1]	$ 28,274	$ 40,658
Prepaid other		8,900	7,609
Other Assets, Current		111	0
Total		$ 37,285	$ 48,267

[1] (1) Customer reimbursements for the development of molds, dies and tools (collectively, "tooling") related to new program awards that go into production over the next two years.