Financing Arrangements (Tables)

9 Months Ended

Jul. 31, 2012

Debt Disclosure [Abstract]

Schedule of Line of Credit Facilities [Table Text Block]

Debt consists of the following:

	July 31, 2012		October 31, 2011
Credit Agreement —interest at 2.79% for both periods ending July 31, 2012 and October 31, 2011	$	26,700	$	25,700
Insurance broker financing agreement	669		428
Total debt	27,369		26,128
Less: Current debt	669		428
Total long-term debt	$	26,700	$	25,700