UNCONSOLIDATED AFFILIATES (Summary of Financial Information of Unconsolidated Affiliates) (Details) - USD ($) $ in Thousands	3 Months Ended
Nov. 30, 2016	Nov. 30, 2015	Aug. 31, 2016
Assets and Liabilities, Net
Current assets	$ 730		$ 663
Noncurrent assets	11,663		11,752
Current liabilities	195		219
Noncurrent liabilities	18		$ 16
Net Income (Loss)
Net income (loss)	$ 7	$ (54)

Variable Interest Entity, Nonconsolidated, Carrying Amount, Current Assets

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Variable Interest Entity, Nonconsolidated, Carrying Amount, Current Liabilities

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Variable Interest Entity, Nonconsolidated, Carrying Amount, Noncurrent Assets

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Variable Interest Entity, Nonconsolidated, Carrying Amount, Noncurrent Liabilities

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Variable Interest Entity, Nonconsolidated, Net Income (Loss)

No definition available.

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No definition available.

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