PRESENTATION OF INTERIM INFORMATION, Investments (Details) |
May 31, 2020
USD ($)
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| Investments [Abstract] | |
| Investments in securities | $ 0 |
| X | ||||||||||
- Definition Amount of investment in debt security measured at amortized cost (held-to-maturity), investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and investment in debt security measured at fair value with change in fair value recognized in net income (trading). No definition available.
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| X | ||||||||||
- References No definition available.
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