XML 17 R42.htm IDEA: XBRL DOCUMENT v2.4.0.8
Acquisition Assets acquired (Details) (USD $)
In Thousands, unless otherwise specified
9 Months Ended
Apr. 30, 2014
Nov. 02, 2013
Jul. 31, 2013
Business Acquisition      
Consideration transferred, Cash   $ 12,505  
Consideration transferred, Contingent consideration   500  
Fair value of total consideration transferred 13,005    
Recognized amounts of identifiable assets acquired, Inventories   664  
Recognized amounts of identifiable assets acquired, Current assets   630  
Recognized amounts of identifiable assets acquired, Deferred taxes current   190  
Recognized amounts of identifiable assets acquired, Equipment   299  
Recognized amounts of identifiable assets acquired, Deferred taxes noncurrent   46  
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accounts Payable   (46)  
Recognized amount of identifiable assets acquired, Customer list   7,785  
Total identifiable net assets acquired   9,568  
Goodwill $ 8,599 $ 3,437 $ 5,162