| Courseware (Narrative) (Details) - Courseware [Member] - USD ($) | 12 Months Ended | |
|---|---|---|
| Apr. 30, 2015 | Apr. 30, 2014 | |
| Finite-Lived Intangible Assets [Line Items] | ||
| Courseware costs capitalized | $ 143,752 | $ 6,500 | 
| Amortization Expense | $ 79,323 | $ 105,713 | 
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- Definition Courseware costs capitalized during period. No definition available. 
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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available. 
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- Details 
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