Segment Information (Tables)

12 Months Ended

Oct. 31, 2014

Segment Information [Abstract]

revenues by geographic Area [Table Text Block]

Revenues, by geographic location (based on the customer’s ordering location) for the years ended October 31, 2014, 2013 and 2012 was as follows:

	2014		2013		2012
United States	$	52,765	$	80,199	$	26,929
South Korea	124,669		101,928		92,163
England	119		2,036		1,061
Indonesia	—		—		147
Germany	869		1,503		128
Canada	820		1,912		175
Spain	1,051		80		—
Total	$	180,293	$	187,658	$	120,603