Note 7 - Investment in Macrophage Therapeutics, Inc. (Details Textual) |
Aug. 31, 2018 |
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| MT [Member] | Dr. Michael Goldberg [Member] | |
| Resignation Agreement, Subidiary Percentage Ownership After Signing | 5.00% |
| X | ||||||||||
- Definition Represents the common stock ownership percentage of stock to be held by an individual following the signing of a resignation agreement. No definition available.
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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