Note 6 - Prepaid Expenses (Details) - Deferred Costs, Capitalized, Prepaid, and Other Assets - USD ($) |
Aug. 31, 2018 |
May 31, 2018 |
|---|---|---|
| Deferred Costs, Capitalized, Prepaid, and Other Assets [Abstract] | ||
| Prepaid insurance | $ 5,865 | $ 0 |
| Prepaid advertising | 23,784 | 0 |
| Prepaid license fees | 77,459 | 0 |
| Prepaid legal fees | 1,410 | 1,410 |
| Prepaid general and administrative expenses | 74,790 | 0 |
| Prepaid consulting | 75,000 | 0 |
| Total | $ 258,308 | $ 1,410 |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Prepaid consulting. No definition available.
|
| X | ||||||||||
- Definition Amount of consideration paid in advance for legal services that provides economic benefits within a future period of one year or the normal operating cycle, if longer. No definition available.
|
| X | ||||||||||
- Definition Amount of consideration paid in advance for license fees that provides economic benefits within a future period of one year or the normal operating cycle, if longer. No definition available.
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| X | ||||||||||
- Definition Amount of asset related to consideration paid in advance for other costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of consideration paid in advance for advertising that provides economic benefits within a future period of one year or the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of asset related to consideration paid in advance for insurance that provides economic benefits within a future period of one year or the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|