Fair Values (Tables)

3 Months Ended

Oct. 31, 2013

Fair Values [Abstract]

Fair Value Of Outstanding Derivatives In Consolidated Balance Sheets

	Significant Other Observable Inputs
	(Level 2)*
	October 31,	July 31,
	2013	2013
Asset derivatives recorded under the caption Prepaids and other current assets
Foreign exchange contracts	$              820	$              734
Liability derivatives recorded under the caption Other current liabilities
Foreign exchange contracts	$          (1,319)	$              (845)
Forward exchange contracts - net liability position	$             (499)	$              (111)