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Goodwill And Other Intangible Assets (Tables)
9 Months Ended
Apr. 30, 2012
Goodwill And Other Intangible Assets [Abstract]  
Reconciliation Of Goodwill

 

 

 

 

 

 

 

 

 

 

 

 

 

Engine
Products

 

Industrial
Products

 

Total Goodwill

 

Balance as of July 31, 2011

 

$

72,966

 

$

98,775

 

$

171,741

 

Foreign exchange translation

 

 

(688

)

 

(4,450

)

 

(5,138

)

Balance as of April 30, 2012

 

$

72,278

 

$

94,325

 

$

166,603