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
Raw materials	$	37,272	$	36,417
Work-in-process	14,376		12,044
Finished goods	16,244		13,382
Total material	67,892		61,843
Tooling	29,918		29,460
Total inventory	$	97,810	$	91,303