Employee Benefit Plans (Weighted-Average Discount Rates In Determining Actuarial Present Value Of Projected Benefit Obligation) (Details)	Jul. 31, 2014	Jul. 31, 2013
U.S. Pension Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Discount rate	4.33%	4.58%
Rate of compensation increase	2.61%	2.61%
Non-U.S. Pension Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Discount rate	3.64%	4.04%
Rate of compensation increase	2.79%	2.92%