USU Goodwill and Intangibles (Narrative) (Details) - USD ($) |
3 Months Ended | ||
|---|---|---|---|
Jul. 31, 2019 |
Jul. 31, 2018 |
Apr. 30, 2019 |
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| Goodwill recognized | $ 5,011,432 | Ìý | $ 5,011,432 |
| Educacion Significativa, LLC [Member] | Ìý | Ìý | Ìý |
| Amortization of intangible assets | $ 275,000 | $ 275,000 | Ìý |
| X | ||||||||||
- 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://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Details
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