Consolidated Statement of Equity (Deficit) (Unaudited) (Parentheticals) (USD $) In Millions, except Per Share data, unless otherwise specified	8 Months Ended
Aug. 31, 2013 Predecessor [Member] Accumulated Other Comprehensive Income (Loss) [Member]
Pension and other postretirement liability adjustments pre-tax (in Dollars)	$ 1,899

Amount before tax, after reclassification adjustments, of (increase) decrease in accumulated other comprehensive (income) loss related to pension and other postretirement defined benefit plans.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 220

-SubTopic 10

-Section 45

-Paragraph 10A

-Subparagraph (i-k)

-URI http://asc.fasb.org/extlink&oid=28358780&loc=SL7669646-108580

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration