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SALES OF ACCOUNTS RECEIVABLE (Narrative) (Details) AUD in Millions |  | 3 Months Ended | 6 Months Ended | 11 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | ---
Aug. 31, 2015 AUD | May. 31, 2015 PLN | Aug. 31, 2014 USD ($) | Feb. 28, 2015 PLN | Jul. 31, 2015 AUD | Aug. 31, 2015 USD ($) entities | Aug. 31, 2014 USD ($) | Aug. 31, 2013 USD ($)
Securitization or Asset-backed Financing Arrangement, Financial Asset for which Transfer is Accounted as Sale [Line Items] |  |  |  |  |  |  |  |
Proceed from sales of receivables |  |  |  |  |  | $ 596,400,000 | $ 688,200,000 | $ 1,000,000,000
Cash payment to owners of receivables |  |  |  |  |  | 714,200,000 | 567,200,000 | 1,100,000,000
Discount on domestic and international sales of trade accounts receivables |  |  |  |  |  | $ 2,400,000 | 3,900,000 | $ 3,900,000
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 |  |  | $ 200,000,000 |  |  |  |  |
Number of financial institutions | entities |  |  |  |  |  | 3 |  |
Maximum advance limit for accounts receivable sold |  |  |  |  |  | $ 300,000,000 |  |
Trade accounts receivable sold |  |  | 389,600,000 |  |  | 274,300,000 | 389,600,000 |
Advance payment received on sale of account receivable |  |  | 55,000,000 |  |  | $ 0 | 55,000,000 |
European 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 |  | PLN 220,000,000 |  | PLN 200,000,000 |  |  |  |
Advances, maximum percentage of eligible receivables |  |  |  |  |  | 90.00% |  |
Australian program |  |  |  |  |  |  |  |
Securitization or Asset-backed Financing Arrangement, Financial Asset for which Transfer is Accounted as Sale [Line Items] |  |  |  |  |  |  |  |
Maximum advance limit for accounts receivable sold | AUD | AUD 40.0 |  |  |  | AUD 75.0 |  |  |
Percentage of eligible receivables sold |  |  |  |  |  | 100.00% |  |
European and Australian programs |  |  |  |  |  |  |  |
Securitization or Asset-backed Financing Arrangement, Financial Asset for which Transfer is Accounted as Sale [Line Items] |  |  |  |  |  |  |  |
Trade accounts receivable sold |  |  | 147,300,000 |  |  | $ 97,900,000 | 147,300,000 |
Advance payment received on sale of account receivable |  |  | $ 90,500,000 |  |  | $ 27,700,000 | $ 90,500,000 |

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