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MORTGAGES PAYABLE AND CONSTRUCTION DEBT (Tables) | 12 Months Ended
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Apr. 30, 2015
MORTGAGES PAYABLE AND CONSTRUCTION DEBT [Abstract] |
Aggregate Amount of Required Future Principal Payments on Mortgages Payable | The aggregate amount of required future principal payments on mortgages payable as of April 30, 2015, is as follows:
Year Ended April 30, |  | (in thousands) |
2016 |  | $ | 121,931 |
2017 |  |  | 202,612 |
2018 |  |  | 88,071 |
2019 |  |  | 130,875 |
2020 |  |  | 79,298 |
Thereafter |  |  | 352,041 |
Total payments |  | $ | 974,828 |

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- Definition Tabular disclosure of the combined aggregate amount of maturities and sinking fund requirements for all long-term borrowings for each of the five years following the date of the latest balance sheet date presented. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601 + Details
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