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RETIREMENT PLANS AND POST RETIREMENT PENSION PLANS Defined Contribution (Details) - USD ($) $ in Millions | 12 Months Ended |
--- | --- | ---
Oct. 31, 2016 | Oct. 31, 2015
Defined Contribution Plan Disclosure [Line Items] |  |
Employer matching contribution in the 401(k) plan (in hundredths) | 6.00% |
Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent | 50.00% |
AdditionalCompanyContribution [Member] |  |
Defined Contribution Plan Disclosure [Line Items] |  |
Employer matching contribution in the 401(k) plan (in hundredths) | 4.00% |
Minimum [Member] | AdditionalCompanyContribution [Member] |  |
Defined Contribution Plan Disclosure [Line Items] |  |
Employer matching contribution in the 401(k) plan (in hundredths) | 3.00% |
Maximum [Member] | AdditionalCompanyContribution [Member] |  |
Defined Contribution Plan Disclosure [Line Items] |  |
Employer matching contribution in the 401(k) plan (in hundredths) | 5.00% |
Deferred Profit Sharing [Member] |  |
Defined Contribution Plan Disclosure [Line Items] |  |
Fair Value of Plan Assets | $ 157 | $ 169

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- Definition Fair value of assets that have been segregated and restricted to provide pension or postretirement benefits. Assets include, but are not limited to, stocks, bonds, other investments, earnings from investments, and contributions by the employer and employees. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 30 -Section 35 -Paragraph 50 -URI http://asc.fasb.org/extlink&oid=64937038&loc=d3e12355-114930 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=65897934&loc=d3e1928-114920 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Plan Assets -URI http://asc.fasb.org/extlink&oid=6749337 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Plan Assets -URI http://asc.fasb.org/extlink&oid=6520858 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition Percentage employer matches of the employee's percentage contribution matched. + References No definition available. + Details
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- Definition Maximum percentage of employee gross pay the employee may contribute to a defined contribution plan. + References No definition available. + Details
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- Details
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