DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES (Schedule of Derivative Instruments in Statement of Financial Position, Fair Value) (Details) - USD ($) $ in Thousands	Aug. 31, 2019	Aug. 31, 2018
Derivative [Line Items]
Derivative Asset, Noncurrent	$ 0	$ 4,364
Designated as Hedging Instrument [Member] \| Cash Flow Hedging [Member]
Derivative [Line Items]
Derivative Asset, Noncurrent	(174)	3,862
Net Tax Effect	(166)	(1,103)
Net OCI	(340)	2,759
Cross Currency Interest Rate Swaps [Member] \| Other Current Assets [Member] \| Designated as Hedging Instrument [Member] \| Cash Flow Hedging [Member]
Derivative [Line Items]
Derivative Asset, Current	2,736
Net Tax Effect	(903)
Net OCI	1,833
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
Net Tax Effect		(819)
Net OCI		1,586
Cross Currency Interest Rate Swaps [Member] \| Other Long-Term Liabilities [Member] \| Designated as Hedging Instrument [Member] \| Cash Flow Hedging [Member]
Derivative [Line Items]
Derivative Liability, Noncurrent	(732)	(494)
Net Tax Effect	220	148
Net OCI	(512)	(346)
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 Liabilities [Member] \| Designated as Hedging Instrument [Member] \| Cash Flow Hedging [Member]
Derivative [Line Items]
Derivative Liability, Noncurrent	(2,178)	(8)
Net Tax Effect	517	2
Net OCI	$ (1,661)	$ (6)

Accumulated Derivative Assets (Loss), Tax Expense Benefits

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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 within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 20
-Section 50
-Paragraph 3
-Subparagraph (c)
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+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 45
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=117331979&loc=d3e41228-113958

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