Consolidated Statements of Comprehensive Loss - USD ($) $ in Millions	3 Months Ended
Feb. 29, 2016	Feb. 28, 2015
Statement of Comprehensive Income [Abstract]
Net Income	$ 142	$ 49
Items Included in Other Comprehensive Loss
Change in foreign currency translation adjustment	(208)	(683)
Other	6	(40)
Other Comprehensive Loss	(202)	(723)
Total Comprehensive Loss	$ (60)	$ (674)

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-URI http://asc.fasb.org/extlink&oid=51831270

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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-URI http://asc.fasb.org/extlink&oid=51831223

Reference 3: http://www.xbrl.org/2003/role/presentationRef
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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

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Amount after tax and reclassification adjustments of other comprehensive income (loss).

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