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SUBSEQUENT EVENTS (Tables) | 3 Months Ended
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Jul. 31, 2016
SUBSEQUENT EVENTS [Abstract] |
Common and Preferred Share Distributions | Common and Preferred Share Distributions. On September 1, 2016, our Board of Trustees declared the following distributions:
|  | Quarterly Amount |  |  |  |  |
Class of shares/units |  | per Share or Unit |  | Record Date |  | Payment Date |
Common shares and limited partnership units |  | $ | 0.1300 |  | September 15, 2016 |  | October 3, 2016 |
Preferred shares: |  |  |  |  |  |  |  |
Series A |  | $ | 0.5156 |  | September 15, 2016 |  | September 30, 2016 |
Series B |  | $ | 0.4968 |  | September 15, 2016 |  | September 30, 2016 |

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- Definition Tabular disclosure of information related to dividends declared, including paid and unpaid dividends. + References No definition available. + Details
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