Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies (Details)

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Commitments and Contingencies (Details) (USD $)
1 Months Ended 12 Months Ended 6 Months Ended
Nov. 30, 2013
Apr. 30, 2013
Oct. 31, 2014
Apr. 30, 2014
Feb. 28, 2013
Sep. 30, 2014
Parent Company [Member]
Oct. 31, 2014
Line of Credit [Member]
Jan. 31, 2014
Letter of Credit [Member]
Line of Credit Facility [Line Items]                
Line of credit, maximum borrowing capacity             $ 250,000  
LIBOR spread             0.50%  
Line of credit, interest rate at period end             3.75%  
Payment period             5 years  
Line of credit, outstanding     244,028 244,175     244,028 1,696,445
Line of credit, remaining available             5,972 848,225
Due amount HEMG has failed to pay despite due demand           772,793    
Accrued bonuses                 
Possible estimated loss due to unauthorized borrowing         2,200,000      
Title IV Funds received as a percentage of revenue   26.00%            
Remittance of Title IV funds to the Department of Education due to students ineligibility to receive the funds $ 102,810