Quarterly report pursuant to sections 13 or 15(d)

Related Party Transactions - Additional Information (Detail)

v2.4.0.8
Related Party Transactions - Additional Information (Detail) (USD $)
3 Months Ended 6 Months Ended 121 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 12 Months Ended
Nov. 30, 2013
Nov. 30, 2012
Nov. 30, 2013
Nov. 30, 2012
Nov. 30, 2013
May 31, 2013
Nov. 30, 2013
Note Payable 15% Due 2014
Nov. 30, 2013
Note Payable 15% Due 2014
Nov. 30, 2013
Note Payable 5% Due 2015
Nov. 30, 2012
Note Payable 5% Due 2015
Nov. 30, 2013
Note Payable 5% Due 2015
Nov. 30, 2012
Note Payable 5% Due 2015
May 31, 2013
Note Payable 5% Due 2015
Related Party Transaction [Line Items]                          
Convertible notes issued face value               $ 500,000         $ 1,000,000
Convertible notes, interest payable rate             15.00% 15.00%         5.00%
Convertible notes, maturity date               Apr. 11, 2014         Oct. 16, 2015
Issuance of common stock shares for notes payable     6,182,179         150,000          
Interest payable, per share of common stock             $ 0.50 $ 0.50          
Interest Expenses             19,000 38,000          
Common stock payable 47,880   47,880   47,880 117,778 48,000 48,000          
Convertible notes, conversion price                         $ 0.75
Common stock warrants issued                         1,333,333
Common stock warrants, exercise price 0.75   0.75   0.75               2.00
Common stock warrants, expire date                         Oct. 16, 2014
Convertible note, carrying value                 375,000   375,000    
Interest expense related amortization $ 1,595,004 $ 257,313 $ 3,047,401 $ 257,313 $ 5,487,943       $ 84,000 $ 41,000 $ 168,000 $ 41,000