XML 114 R27.htm IDEA: XBRL DOCUMENT v3.2.0.727
Goodwill and Other Intangible Assets Schedule of Goodwill (Tables)
 12 Months Ended
Jul. 31, 2015
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Goodwill [Table Text Block]
Changes in the carrying amount of goodwill by reportable segment for the years ended July 31, 2015 and 2014, were as follows:
 
IDS
 
WPS
 
Total
Balance as of July 31, 2013
$
517,029

 
$
100,207

 
$
617,236

Impairment charge
(100,412
)
 
—

 
(100,412
)
Purchase accounting adjustments
(2,168
)
 
—

 
(2,168
)
Translation adjustments
(2,160
)
 
2,508

 
348

Balance as of July 31, 2014
$
412,289

 
$
102,715

 
$
515,004

Impairment charge
—

 
(37,112
)
 
(37,112
)
Translation adjustments
(29,503
)
 
(15,190
)
 
(44,693
)
Balance as of July 31, 2015
$
382,786

 
$
50,413

 
$
433,199