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INVESTMENTS (Details) (USD $) |  | 12 Months Ended |  | 3 Months Ended |
--- | --- | --- | --- | --- | ---
Jan. 31, 2014 | Jan. 31, 2014 Available-for-sale Securities [Member] Investment In Videocon [Member] | Oct. 31, 2013 Investment In Videocon [Member] | Jan. 31, 2014 Investment In Videocon [Member] | Jan. 31, 2014 Investment in ZQX Advisors LLC [Member] | Aug. 30, 2009 Investment in ZQX Advisors LLC [Member]
INVESTMENTS (Details) [Line Items] |  |  |  |  |  |
Certificates of Deposit, at Carrying Value | $ 2,450,000 |  |  |  |  |
Equity Method Investment, Aggregate Cost |  | 16,200,000 |  |  |  |
Available-for-sale Equity Securities, Amortized Cost Basis |  |  | 5,382,000 |  |  |
Other than Temporary Impairment Losses, Investments |  |  | 1,185,000 |  |  |
Investments, Fair Value Disclosure |  |  | 4,197,000 | 3,926,427 |  |
Accumulated Other than Temporary Impairment Available for Sale Securities |  |  | 12,003,000 |  |  |
Equity Method Investment, Ownership Percentage |  |  |  |  |  | 19.50%
Adjustments to Additional Paid in Capital, Other |  |  |  |  | $ (48,000) |

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- Definition This item represents the cost of equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments for other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any. + References No definition available. + Details
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- Definition A savings certificate entitling the Entity (that is, bearer) to receive interest at an established maturity date, based upon a fixed interest rate. A certificate of deposit may be issued in any denomination. Certificates of deposit are generally issued by commercial banks and, therefore, insured by the FDIC (up to the prescribed limit). Certificates of deposit generally restrict holders from withdrawing funds on demand without the incurrence of penalties. Generally, only certificates of deposit with original maturities of three months or less qualify as cash equivalents. Original maturity means original maturity to the entity holding the investment. As a related example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three-years ago does not become a cash equivalent when its remaining maturity is three months. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Cash Equivalents -URI http://asc.fasb.org/extlink&oid=6507016 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 1 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.1) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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