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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Detail) (USD $)
12 Months Ended
Feb. 28, 2014
Feb. 28, 2013
Feb. 29, 2012
Significant Accounting Policies [Line Items]      
Depreciation expenses $ 211,574 $ 253,190 $ 266,150
Impairment of investments $ 297,610 $ 745,402 $ 906,451
Percentage of the total face value of the transaction 10.00% 10.00% 10.00%
Customer Concentration Risk
     
Significant Accounting Policies [Line Items]      
Number of brokers accounting for more than 10% of the face value of the transaction 5 3 2
Percentage of the total face value of the transaction 94.70% 54.70% 24.30%