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LONG-TERM DEBT AND SUBSEQUENT EVENT (Details 2) (USD $)
Jan. 31, 2014
Jan. 31, 2013
Debt Instrument [Line Items]    
Inventory $ 0 $ 85,170
Other current asset 0 10,024
Property and equipment 0 717,988
Total assets of discontinued operations 0 813,182
Liabilities of discontinued operations:    
Accounts payable 0 2,759
Other liabilities 0 22,282
Total liabilities of discontinued operations 0 25,041
Net assets of discontinued operations $ 0 $ 788,141