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Courseware (Schedule of Courseware, Net) (Details) (USD $)
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Jan. 31, 2015
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Apr. 30, 2014
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|---|---|---|
| Finite-Lived Intangible Assets [Line Items] | ||
| Intangible asset, net | $ 158,280us-gaap_FiniteLivedIntangibleAssetsNet | $ 108,882us-gaap_FiniteLivedIntangibleAssetsNet |
| Courseware [Member] | ||
| Finite-Lived Intangible Assets [Line Items] | ||
| Intangible asset, gross |
2,213,343us-gaap_FiniteLivedIntangibleAssetsGross / us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis = aspu_CoursewareMember |
2,104,038us-gaap_FiniteLivedIntangibleAssetsGross / us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis = aspu_CoursewareMember |
| Accumulated amortization |
(2,055,063)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization / us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis = aspu_CoursewareMember |
(1,995,156)us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization / us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis = aspu_CoursewareMember |
| Intangible asset, net |
$ 158,280us-gaap_FiniteLivedIntangibleAssetsNet / us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis = aspu_CoursewareMember |
$ 108,882us-gaap_FiniteLivedIntangibleAssetsNet / us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis = aspu_CoursewareMember |
| X | ||||||||||
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- Definition
Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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