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Goodwill and Other Intangible Assets
12 Months Ended
Dec. 31, 2012
Goodwill and Other Intangible Assets

10. GOODWILL AND OTHER INTANGIBLE ASSETS

The carrying value of goodwill as of December 31, 2012 and 2011 was as follows:

 

     December 31,      December 31,  

(in thousands)

   2012      2011  

Regulated Energy

   $ 3,216       $ 3,216   

Unregulated Energy

     874         874   
  

 

 

    

 

 

 

Total

   $ 4,090       $ 4,090   
  

 

 

    

 

 

 

Goodwill in the regulated energy segment is comprised of approximately $2.5 million from the FPU merger in October 2009 and $746,000 from the purchase of operating assets from IGC in August 2010. Goodwill in the unregulated energy segment is comprised of $200,000 from the purchase of the operating assets from Crescent in December 2011, and $674,000 related to the premium paid by Sharp in its acquisitions in the late 1980s and 1990s.

We test for impairment of goodwill at least annually. The testing for 2012 and 2011 indicated no impairment of goodwill.

The carrying value and accumulated amortization of intangible assets subject to amortization as of December 31, 2012 and 2011 are as follows:

 

     December 31, 2012      December 31, 2011  
     Gross             Gross         
     Carrying      Accumulated      Carrying      Accumulated  

(in thousands)

   Amount      Amortization      Amount      Amortization  

Customer list

   $ 3,500       $ 922       $ 3,500       $ 631   

Other

     566         346         566         308   
  

 

 

    

 

 

    

 

 

    

 

 

 

Total

   $ 4,066       $ 1,268       $ 4,066       $ 939   
  

 

 

    

 

 

    

 

 

    

 

 

 

The customer list is an intangible asset, which was acquired in the FPU merger in October 2009 and is being amortized over a 12-year period. Other intangible assets include customer lists and a non-compete agreement acquired in the purchase of the operating assets of Virginia LP in February 2010 and customer lists and acquisition costs from our propane distribution acquisitions in the late 1980s and 1990s. These intangible assets are being amortized over a period ranging from seven to 40 years.

For the years ended December 31, 2012, 2011 and 2010, amortization expense of intangible assets was $329,000, $332,000 and $679,000, respectively. Amortization expense of intangible assets is expected to be: $325,000 for 2013 to 2016 and $301,000 for 2017.