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Asset Impairment and Restructuring Charges (Tables)
9 Months Ended
Jul. 31, 2012
Restructuring and Related Activities [Abstract]  
Schedule of Restructuring and Related Costs [Table Text Block]
An analysis of restructuring charges and related reserves of the Company for fiscal 2012 is as follows:

 
 
Restructuring Reserves at October 31, 2011
 
Restructuring Charges
 
Cash Payments
 
Restructuring Reserves at July 31, 2012
Restructuring - Severance and benefits
 
$
279

 
$(30)
 
$
(249
)
 
$