PRINCIPAL BUSINESS ACTIVITY AND BASIS OF PRESENTATION (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Oct. 31, 2013	Oct. 31, 2012	Oct. 31, 2011
Net revenues	$ 47,267	$ 132,287	$ 125,291
Sales Revenue Percentage	100.00%	100.00%	100.00%
United States [Member]
Net revenues	39,109	103,457	110,115
Sales Revenue Percentage	82.70%	78.20%	87.90%
Europe [Member]
Net revenues	$ 8,158	$ 28,830	$ 15,176
Sales Revenue Percentage	17.30%	21.80%	12.10%

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.1)

-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 1

-Article 5

Name:	us-gaap_Revenues
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration