Note 3 - Acquisition of Alternative Solutions, LLC (Details) - Business Acquisition, Pro Forma Information - USD ($) |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Feb. 28, 2019 |
Feb. 28, 2018 |
Feb. 28, 2019 |
Feb. 28, 2018 |
|
| Business Acquisition, Pro Forma Information [Abstract] | ||||
| Revenues | $ 2,372,790 | $ 1,827,999 | $ 6,299,932 | $ 5,139,455 |
| Net loss | $ (12,850,356) | $ (10,839,019) | $ (24,402,155) | $ (14,632,294) |
| Basic net income per share | $ (0.10) | $ (0.17) | $ (0.26) | $ (0.25) |
| Diluted net income per share | $ (0.10) | $ (0.17) | $ (0.26) | $ (0.25) |
| Weighted average shares - basic | 124,346,650 | 62,460,767 | 95,132,835 | 58,988,122 |
| Weighted average shares - diluted | 124,346,650 | 62,460,767 | 95,132,835 | 58,988,122 |
| X | ||||||||||
- Definition Pro forma basic earnings per share or earnings per unit, which is commonly presented in initial public offerings based on the terms of the offering. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The pro forma diluted net income per share for a period as if the business combination or combinations had been completed at the beginning of a period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition The weighted average number of shares or units and dilutive common stock or unit equivalents outstanding in the calculation of proforma diluted earnings per share (earnings per unit), which is commonly presented in initial public offerings based on the terms of the offering. No definition available.
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| X | ||||||||||
- Definition The weighted average number of shares (units) outstanding in the calculation of pro forma basic earnings per share (earnings per unit), which is commonly presented in initial public offerings based on the terms of the offering. No definition available.
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