Note 14 - Commitments and Contingencies (Tables)

12 Months Ended

Oct. 31, 2012

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

October 31,	(In thousands)
2013	$	3,175
2014		1,456
2015		941
2016		559
2017		461
Thereafter		18
	$	6,610