Quarterly report pursuant to Section 13 or 15(d)

FAIR VALUE MEASUREMENTS (Details) - Hierarchy for financial assets measured at fair value

v2.4.0.8
FAIR VALUE MEASUREMENTS (Details) - Hierarchy for financial assets measured at fair value (USD $)
Apr. 30, 2014
Oct. 31, 2013
FAIR VALUE MEASUREMENTS (Details) - Hierarchy for financial assets measured at fair value [Line Items]    
Financial assets $ 6,645,171 $ 5,095,513
Cash and Cash Equivalents [Member] | Fair Value, Inputs, Level 1 [Member]
    
FAIR VALUE MEASUREMENTS (Details) - Hierarchy for financial assets measured at fair value [Line Items]    
Financial assets 617,719 898,172
Cash and Cash Equivalents [Member] | Fair Value, Inputs, Level 2 [Member]
    
FAIR VALUE MEASUREMENTS (Details) - Hierarchy for financial assets measured at fair value [Line Items]    
Financial assets      
Cash and Cash Equivalents [Member] | Fair Value, Inputs, Level 3 [Member]
    
FAIR VALUE MEASUREMENTS (Details) - Hierarchy for financial assets measured at fair value [Line Items]    
Financial assets      
Cash and Cash Equivalents [Member]
    
FAIR VALUE MEASUREMENTS (Details) - Hierarchy for financial assets measured at fair value [Line Items]    
Financial assets 617,719 898,172
Certificates of Deposit [Member] | Fair Value, Inputs, Level 1 [Member]
    
FAIR VALUE MEASUREMENTS (Details) - Hierarchy for financial assets measured at fair value [Line Items]    
Financial assets 2,050,000  
Certificates of Deposit [Member] | Fair Value, Inputs, Level 2 [Member]
    
FAIR VALUE MEASUREMENTS (Details) - Hierarchy for financial assets measured at fair value [Line Items]    
Financial assets     
Certificates of Deposit [Member] | Fair Value, Inputs, Level 3 [Member]
    
FAIR VALUE MEASUREMENTS (Details) - Hierarchy for financial assets measured at fair value [Line Items]    
Financial assets     
Certificates of Deposit [Member]
    
FAIR VALUE MEASUREMENTS (Details) - Hierarchy for financial assets measured at fair value [Line Items]    
Financial assets 2,050,000  
Global Depository Receipts [Member] | Fair Value, Inputs, Level 1 [Member]
    
FAIR VALUE MEASUREMENTS (Details) - Hierarchy for financial assets measured at fair value [Line Items]    
Financial assets 3,977,452 4,197,341
Global Depository Receipts [Member] | Fair Value, Inputs, Level 2 [Member]
    
FAIR VALUE MEASUREMENTS (Details) - Hierarchy for financial assets measured at fair value [Line Items]    
Financial assets      
Global Depository Receipts [Member] | Fair Value, Inputs, Level 3 [Member]
    
FAIR VALUE MEASUREMENTS (Details) - Hierarchy for financial assets measured at fair value [Line Items]    
Financial assets      
Global Depository Receipts [Member]
    
FAIR VALUE MEASUREMENTS (Details) - Hierarchy for financial assets measured at fair value [Line Items]    
Financial assets 3,977,452 4,197,341
Fair Value, Inputs, Level 1 [Member]
    
FAIR VALUE MEASUREMENTS (Details) - Hierarchy for financial assets measured at fair value [Line Items]    
Financial assets 6,645,171 5,095,513
Fair Value, Inputs, Level 2 [Member]
    
FAIR VALUE MEASUREMENTS (Details) - Hierarchy for financial assets measured at fair value [Line Items]    
Financial assets      
Fair Value, Inputs, Level 3 [Member]
    
FAIR VALUE MEASUREMENTS (Details) - Hierarchy for financial assets measured at fair value [Line Items]    
Financial assets