Inventories (Tables)

3 Months Ended

Jan. 31, 2015

Inventory Disclosure [Abstract]

Schedule of Inventory, Current [Table Text Block]

Inventories consist of the following:

	January 31, 2015		October 31, 2014
	As Restated
Raw materials	$	37,086	$	36,417
Work-in-process	14,352		12,044
Finished goods	15,081		13,382
Total material	66,519		61,843
Tooling	29,940		29,460
Total inventory	$	96,459	$	91,303