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SALES OF ACCOUNTS RECEIVABLE (Narrative) (Details) $ in Thousands, PLN in Millions |  | 3 Months Ended |
--- | --- | --- | ---
Jul. 29, 2016 USD ($) | Nov. 30, 2016 PLN financial_institution | Nov. 30, 2016 USD ($) financial_institution | Nov. 30, 2015 USD ($) | Aug. 31, 2016 USD ($)
Securitization or Asset-backed Financing Arrangement, Financial Asset for which Transfer is Accounted as Sale [Line Items] |  |  |  |  |
Cash proceeds from sales of accounts receivable programs |  |  | $ 170,500 | $ 134,600 |
Cash payments to the owners of accounts receivable |  |  | 178,700 | 123,900 |
Discounts on sales of accounts receivable |  |  | $ 227 | $ 352 |
U.S. |  |  |  |  |
Securitization or Asset-backed Financing Arrangement, Financial Asset for which Transfer is Accounted as Sale [Line Items] |  |  |  |  |
Current advance limit for accounts receivable sold | $ 200,000 |  |  |  |
Number of financial institutions | financial_institution |  | 2 | 2 |  |
Maximum advance limit for accounts receivable sold |  |  | $ 300,000 |  |
Trade accounts receivable sold |  |  | 219,400 |  | $ 215,900
Advance payment received on sale of trade account receivable |  |  | 0 |  | 0
Polish program |  |  |  |  |
Securitization or Asset-backed Financing Arrangement, Financial Asset for which Transfer is Accounted as Sale [Line Items] |  |  |  |  |
Current advance limit for accounts receivable sold |  | PLN 220.0 | 52,300 |  |
Trade accounts receivable sold |  |  | $ 45,800 |  |
Advances, maximum percentage of eligible receivables |  | 90.00% | 90.00% |  |
Polish and Australian programs |  |  |  |  |
Securitization or Asset-backed Financing Arrangement, Financial Asset for which Transfer is Accounted as Sale [Line Items] |  |  |  |  |
Trade accounts receivable sold |  |  |  |  | 85,700
Advance payment received on sale of trade account receivable |  |  | $ 0 |  | $ 8,300

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