Note 5 - Security Deposit (Details) - USD ($) |
Feb. 28, 2017 |
May 31, 2016 |
|---|---|---|
| Security Deposits [Abstract] | ||
| Security Deposit | $ 50,000 | $ 50,000 |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The amount of an asset, typically cash, provided to a counterparty to provide certain assurance of performance by the entity pursuant to the terms of a written or oral agreement, such as a lease. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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