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FAIR VALUE MEASUREMENTS (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Apr. 30, 2017 | Jul. 31, 2017
FINANCIAL LIABILITIES [Abstract] |  |
Mortgages payable | $ 661,960 | $ 660,753
Carrying Amount [Member] |  |
FINANCIAL ASSETS [Abstract] |  |
Cash and cash equivalents | 28,819 | 23,801
FINANCIAL LIABILITIES [Abstract] |  |
Other debt | 49,637 | 27,943
Lines of credit | 57,050 | 125,900
Mortgages payable | 665,440 | 664,029
Mortgages payable related to assets held for sale | 21,803 | 21,343
Fair Value [Member] |  |
FINANCIAL ASSETS [Abstract] |  |
Cash and cash equivalents | 28,819 | 23,801
FINANCIAL LIABILITIES [Abstract] |  |
Other debt | 49,637 | 27,943
Lines of credit | 57,050 | 125,900
Mortgages payable | 680,941 | 678,407
Mortgages payable related to assets held for sale | 21,861 | 21,388
Nonrecurring [Member] |  |
Fair Value Measurements on a Nonrecurring Basis [Abstract] |  |
Real estate investments | 506 |
Real estate held for sale | $ 10,891 | 3,175
Capitalization rate (as a percent) | 7.00% |
Nonrecurring [Member] | Level 3 [Member] |  |
Fair Value Measurements on a Nonrecurring Basis [Abstract] |  |
Real estate investments | $ 506 |
Real estate held for sale | $ 10,891 | $ 3,175

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- Definition This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents loan receivable as presented on the statement of financial position which may include investments in land and buildings, excluding real estate considered to be inventory of the entity. + References No definition available. + Details
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- Definition This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents loan receivable as presented on the statement of financial position which may include investments in land and buildings held for sale, excluding real estate considered to be inventory of the entity. + References No definition available. + Details
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