Note 3 - Discontinued Operations (Details) - Disposal Groups, Including Discontinued Operations - USD ($) |
May 31, 2018 |
Aug. 31, 2017 |
|---|---|---|
| Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||
| Total current liabilities - discontinued operations: | $ 5,594,700 | $ 0 |
| Yield Endurance [Member] | ||
| Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||
| Accounts receivable | 9,415 | 0 |
| BTC loan Receivable, net of original issue discount of $500,000 | 5,000,000 | 0 |
| Reserve for BTC loan Receivable | (1,112,122) | 0 |
| Total current assets - discontinued operations: | 3,897,293 | 0 |
| Accrued liabilities | 94,700 | 0 |
| Senior note payable | 5,500,000 | 0 |
| Total current liabilities - discontinued operations: | $ 5,594,700 | $ 0 |
| X | ||||||||||
- Definition Amount classified as reserves for loans receivable attributable to disposal group held for sale or disposed of. No definition available.
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| X | ||||||||||
- Definition Amount classified as assets attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount classified as accounts, notes and loans receivable attributable to disposal group held for sale or disposed of. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount classified as accrued liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount classified as other assets attributable to disposal group held for sale or disposed of. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount classified as other liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- 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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| X | ||||||||||
- Definition Amount classified as liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Details
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