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10-Q - FORM 10-Q - CLEAN DIESEL TECHNOLOGIES INCd329716d10q.htm
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EX-31.1 - CERTIFICATION OF CEO PURSUANT TO SECTION 302 - CLEAN DIESEL TECHNOLOGIES INCd329716dex311.htm
EX-31.2 - CERTIFICATION OF CFO PURSUANT TO SECTION 302 - CLEAN DIESEL TECHNOLOGIES INCd329716dex312.htm
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v2.4.0.6
Goodwill and Intangible Assets
3 Months Ended
Mar. 31, 2012
Goodwill and Intangible Assets [Abstract]  
Goodwill and Intangible Assets
4. Goodwill and Intangible Assets

Goodwill

The Company’s Engine Control Systems reporting unit, which is within its Heavy Duty Diesel Systems reporting segment, has all of the Company’s allocated goodwill. The changes in the carrying amount of goodwill for the three months ended March 31, 2012 is as follows (in thousands):

 

         

Balance at December 31, 2011

  $ 5,955  

Effect of translation adjustment

    112  
   

 

 

 

Balance at March 31, 2012

  $ 6,067  
   

 

 

 

Intangible Assets

Intangible assets consist of the following (in thousands):

 

                     
    Useful Life
in Years
  March 31,
2012
    December 31,
2011
 

Trade name

  15 – 20   $ 1,404     $ 1,387  

Patents and know-how

  5 – 12     5,071       4,987  

Customer relationships

  4 – 8     1,263       1,236  
       

 

 

   

 

 

 
          7,738       7,610  

Less accumulated amortization

        (2,839     (2,611
       

 

 

   

 

 

 
        $ 4,899     $ 4,999  
       

 

 

   

 

 

 

The Company recorded amortization expense of $0.2 million related to amortizable intangible assets during each of the three months ended March 31, 2012 and 2011.

Estimated amortization expense for existing intangible assets for each of the next five years is as follows (in thousands):

 

         
Years ending December 31:      

Remainder of 2012

  $ 532  

2013

    710  

2014

    710  

2015

    705  

2016

    552