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Employee Benefit Plans (Weighted-Average Discount Rates In Determining Actuarial Present Value Of Projected Benefit Obligation) (Details) | Jul. 31, 2015 | Jul. 31, 2014
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Foreign Pension Plans Defined Benefit [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Discount rate | 3.14% | 3.64%
Rate of compensation increase | 2.68% | 2.79%
United States Pension Plans Of U S Entity Defined Benefit [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Discount rate | 4.33% | 4.33%
Rate of compensation increase | 2.56% | 2.61%

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- Definition The interest rate used to adjust for the time value of money for the plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (k)(1) -URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920 + Details
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- Definition Expected rate of compensation increases (for pay-related plans). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (k)(2) -URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920 + 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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