XML 31 R13.htm IDEA: XBRL DOCUMENT v2.4.0.6
Accounts Payable and Accrued Expenses (Tables)
3 Months Ended
Aug. 31, 2012
Schedule of Accounts Payable and Accrued Liabilities [Table Text Block]
 

August 31,

 

May 31,

 

2012

 

2012

Accounts payable

$

338,423

 

$

187,618

Accrued expenses

 

18,485

   

40,036

Deferred rent

 

74,747

   

74,855

Income taxes payable

 

19,717

   

59,938

Total

$

451,372

 

$

362,447