WORKFORCE REDUCTION (Tables)

6 Months Ended

Apr. 30, 2015

Work force Reduction Disclosure [Abstract]

Schedule Of Accrued Workforce Reduction Liabilities [Table Text Block]

Changes in the Company’s accrued liabilities for workforce reduction costs in the three and six months ended April 30, 2015 were as follows:

		Three months ended April 30,		Six months ended April 30,
Beginning balance	$	54	$	323
Workforce reduction costs accrued		639		713
Workforce reduction costs paid		(570)		(913)
Ending balance included in accounts payable and accrued expenses	$	123	$	123