FOURTH QUARTER CHARGES/TRANSACTIONS (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended
Feb. 28, 2011 Asset impairments	Feb. 28, 2013 Foreign currency devaluation adjustment
Fourth quarter charges/transactions
Fourth quarter charges or transactions	$ 1.66	$ 1.41

Amount of the item included in the fourth quarter that affected period-to-period comparability (excluding restatement adjustments), or the extraordinary item or unusual or infrequent item recognized in the fourth quarter in the absence of either a fourth-quarter report or disclosure in the annual report for the fourth quarter.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 270

-SubTopic 10

-Section 50

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=20225539&loc=d3e1570-108306

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher AICPA

-Name Accounting Principles Board Opinion (APB)

-Number 28

-Paragraph 31

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration