Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Other Intangible Assets

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Goodwill and Other Intangible Assets
9 Months Ended
May 31, 2011
Goodwill and Other Intangible Assets  
Goodwill and Other Intangible Assets

Note 5. Goodwill and Other Intangible Assets

The changes in the carrying value of goodwill by segment for the nine months ended May 31, 2011 are as follows (in thousands):

 

     Industrial      Energy      Electrical      Engineered
Solutions
     Total  

Balance as of August 31, 2010

   $ 77,936       $ 240,590       $ 171,539       $ 214,824       $ 704,889   

Business acquisition

     —           —           78,859         —           78,859   

Purchase accounting adjustments

     3,192         248         —           —           3,440   

Impact of changes in foreign currency rates

     3,980         12,877         4,125         3,925         24,907   
                                            

Balance as of May 31, 2011

   $ 85,108       $ 253,715       $ 254,523       $ 218,749       $ 812,095   
                                            

 

The gross carrying value and accumulated amortization of the Company's intangible assets are as follows (in thousands):

 

            May 31, 2011      August 31, 2010  
     Weighted
Average
Amortization
Period (Years)
     Gross
Carrying
Value
     Accumulated
Amortization
     Net
Book
Value
     Gross
Carrying
Value
     Accumulated
Amortization
     Net
Book
Value
 

Amortizable intangible assets:

                    

Customer relationships

      16       $ 294,193       $ 67,958       $ 226,235       $ 242,384       $ 53,013       $ 189,371   

Patents

      13         49,788         30,242         19,546         44,987         27,264         17,723   

Trademarks and tradenames

      20         38,889         6,151         32,738         6,205         5,103         1,102   

Non-compete agreements

        4         6,346         4,527         1,819         6,220         4,171         2,049   

Other

        5         796         709         87         721         584         137   

Indefinite lived intangible assets:

                    

Tradenames

     N/A         138,970         —           138,970         126,596         —           126,596   
                                                        
      $ 528,982       $ 109,587       $ 419,395       $ 427,113       $ 90,135       $ 336,978   
                                                        

Changes in the carrying value of intangible assets is due to the impact of foreign currency exchange rates, acquisition and divestiture activities and the reclassification of certain tradenames from indefinite lived intangibles to amortizable intangibles.

Amortization expense recorded on the intangible assets was $6.9 million and $19.8 million for the three and nine months ended May 31, 2011, respectively, and $5.3 million and $16.1 million for the three and nine months ended May 31, 2010, respectively. The Company estimates that amortization expense will approximate $6.7 million for the remainder of fiscal 2011 (excluding the recent Weasler acquisition). Amortization expense for future years is estimated to be as follows: $26.0 million in fiscal 2012, $24.3 million in 2013, $23.3 million in fiscal 2014, $23.3 million in fiscal 2015 and $176.8 million thereafter. These future amortization expense amounts represent estimates, which may change based on future acquisitions, changes in foreign currency exchange rates or other factors.