Note 7 - Intangible Assets (Details) - USD ($) |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Nov. 30, 2017 |
Nov. 30, 2016 |
Nov. 30, 2017 |
Nov. 30, 2016 |
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| Note 7 - Intangible Assets (Details) [Line Items] | ||||
| Amortization of Intangible Assets | $ 108 | $ 108 | $ 216 | $ 216 |
| Internet Domain Names [Member] | ||||
| Note 7 - Intangible Assets (Details) [Line Items] | ||||
| Finite-Lived Intangible Asset, Useful Life | 60 months | |||
| X | ||||||||||
- References No definition available.
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| 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://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
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| X | ||||||||||
- Details
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