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Notes Payable (Details) - USD ($)
Nov. 30, 2019
Feb. 28, 2019
Debt Instrument [Line Items]    
Convertible notes payable $ 6,116,688 $ 5,484,184
Less: Current portion 1,167,536 847,537
Long-term portion 4,949,152 4,636,647
Chinese Joint Venture [Member]    
Debt Instrument [Line Items]    
Notes payable 700,000
Demand Promissory Notes Payable [Member]    
Debt Instrument [Line Items]    
Notes payable 768,537 777,537
Notes Payable [Member]    
Debt Instrument [Line Items]    
Notes payable 3,000,000 3,000,000
Convertible Promissory Note dated August 10, 2012 [Member]    
Debt Instrument [Line Items]    
Convertible notes payable 264,462 264,462
Convertible Promissory Note dated October 2, 2012 [Member]    
Debt Instrument [Line Items]    
Convertible notes payable 133,178 133,178
Senior Secured Convertible Notes dated May 7, 2013 [Member]    
Debt Instrument [Line Items]    
Convertible notes payable 945,825 945,825
Senior Secured Convertible Notes dated June 20, 2013 [Member]    
Debt Instrument [Line Items]    
Convertible notes payable 59,506 78,182
Convertible Notes [Member]    
Debt Instrument [Line Items]    
Convertible notes payable 1,402,971 1,421,647
Company and the Company's former Chief Executive Officer [Member]    
Debt Instrument [Line Items]    
Notes payable $ 245,180 $ 285,000