| **Stockholders' Deficit (Tables) (Tables)**                                       | 9 Months Ended                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
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| **Equity [Abstract]**                                                             |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |
| Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]      | The following tables display the changes in Accumulated other comprehensive loss, net of tax, by component for the three and nine months ended July 31, 2014:(in millions)Foreign Currency Translation Adjustments Defined Benefit Plan TotalBalance as of April 30, 2014$(89) $(1,699) $(1,788)Other comprehensive income (loss) before reclassifications(3) 7 4Amounts reclassified out of accumulated other comprehensive loss— 26 26Net current-period other comprehensive income (loss)(3) 33 30Balance as of July 31, 2014$(92) $(1,666) $(1,758)(in millions)Foreign Currency Translation Adjustments Defined Benefit Plan TotalBalance as of October 31, 2013$(75) $(1,749) $(1,824)Other comprehensive income (loss) before reclassifications(17) 5 (12)Amounts reclassified out of accumulated other comprehensive loss— 78 78Net current-period other comprehensive income (loss)(17) 83 66Balance as of July 31, 2014$(92) $(1,666) $(1,758) |
| Reclassification out of Accumulated Other Comprehensive Income [Table Text Block] |   Location in Consolidated Statements of Operations Three Months Ended July 31, 2014 Nine Months Ended July 31, 2014Defined benefit plans      Amortization of prior service costs Selling, general and administrative expenses $(1) $(3)Amortization of actuarial loss Selling, general and administrative expenses 28 82  Total before tax 27 79  Tax benefit  (1) (1)  Net of tax $26 $78       Total reclassifications for the period, net of tax $26 $78                                                                                                                                                                                                                                                                                                                                                                                                                                       |

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| - Definition
Tabular disclosure of information about items reclassified out of accumulated other comprehensive income (loss).
+ References
No definition available.
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| - Definition
Tabular disclosure of the components of accumulated other comprehensive income (loss).
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=28358780&loc=SL7669686-108580
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