DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES (Schedule of Derivative Instruments in Statement of Financial Position, Fair Value) (Details) - USD ($) $ in Thousands	Aug. 31, 2018	Aug. 31, 2017
Derivative [Line Items]
Derivative Asset, Noncurrent	$ 4,364	$ 2,547
Designated as Hedging Instrument [Member] \| Cash Flow Hedging [Member]
Derivative [Line Items]
Derivative Asset, Noncurrent	3,862	1,865
Net Tax Effect	(1,103)	(735)
Net OCI	2,759	1,130
Cross Currency Interest Rate Swaps [Member] \| Other Non-current Assets [Member] \| Designated as Hedging Instrument [Member] \| Cash Flow Hedging [Member]
Derivative [Line Items]
Derivative Asset, Noncurrent	2,405	2,547
Net Tax Effect	(819)	(950)
Net OCI	1,586	1,597
Cross Currency Interest Rate Swaps [Member] \| Other Long-Term Liability [Member] \| Designated as Hedging Instrument [Member] \| Cash Flow Hedging [Member]
Derivative [Line Items]
Derivative Liability, Noncurrent	(494)	(451)
Net Tax Effect	148	135
Net OCI	(346)	(316)
Interest Rate Swaps [Member] \| Other Non-current Assets [Member] \| Designated as Hedging Instrument [Member] \| Cash Flow Hedging [Member]
Derivative [Line Items]
Derivative Asset, Noncurrent	1,959
Net Tax Effect	(434)
Net OCI	1,525
Interest Rate Swaps [Member] \| Other Long-Term Liability [Member] \| Designated as Hedging Instrument [Member] \| Cash Flow Hedging [Member]
Derivative [Line Items]
Derivative Liability, Noncurrent	(8)	(231)
Net Tax Effect	2	80
Net OCI	$ (6)	$ (151)

Accumulated Derivative Assets (Loss), Tax Expense Benefits

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- Definition

Fair values as of the balance sheet date of the net amount of all assets and liabilities resulting from contracts that meet the criteria of being accounted for as derivative instruments.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 45
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41228-113958

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Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled after one year or the normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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-Topic 815
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Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled after one year or the normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.

+ References

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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