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COMMITMENT AND CONTINGENCES (Details) (USD $) | Jan. 31, 2014
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COMMITMENT AND CONTINGENCES (Details) [Line Items] |
Patent Acquisition Obligations Discounted Present Value | $ 2,937,000
AUO Attorney Fees [Member] |
COMMITMENT AND CONTINGENCES (Details) [Line Items] |
Loss Contingency, Range of Possible Loss, Minimum | $ 1,000,000

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