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Quarterly report pursuant to Section 13 or 15(d)

Courseware (Narrative) (Details)

v3.6.0.2
Courseware (Narrative) (Details) - USD ($)
3 Months Ended 6 Months Ended
Oct. 31, 2016
Oct. 31, 2015
Oct. 31, 2016
Oct. 31, 2015
Sep. 30, 2015
Finite-Lived Intangible Assets [Line Items]          
Amortization Expense of courseware, written off         $ 1,970,670
Courseware [Member]          
Finite-Lived Intangible Assets [Line Items]          
Courseware costs capitalized     $ 6,550 $ 63,634  
Amortization Expense $ 15,099 $ 18,104 $ 31,001 $ 36,792