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CONSOLIDATED STATEMENTS OF OPERATIONS [Parenthetical] (USD $)
12 Months Ended
Jan. 31, 2015
Gains (Losses) on Extinguishment of Debt, before Write off of Deferred Debt Issuance Cost $ 2,295,432us-gaap_GainsLossesOnExtinguishmentOfDebtBeforeWriteOffOfDeferredDebtIssuanceCost