Employee Benefit Plans (Assumptions Used To Determine Net Periodic Benefit Cost) (Details)	12 Months Ended
	Jul. 31, 2013	Jul. 31, 2012	Jul. 31, 2011
U.S. Pension Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Discount rate	3.59%	4.91%	5.25%
Expected return on plan assets	7.50%	7.75%	8.00%
Rate of compensation increase	2.61%	4.50%	5.00%
Non-U.S. Pension Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Discount rate	4.13%	5.36%	5.17%
Expected return on plan assets	5.20%	6.03%	6.17%
Rate of compensation increase	2.86%	3.57%	3.69%