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Goodwill and Other Intangible Assets
9 Months Ended
Sep. 30, 2014
Goodwill and Intangible Assets Disclosure [Abstract]  
Goodwill and Other Intangible Assets
Goodwill and Other Intangible Assets
During the nine months ended September 30, 2014, the Company recognized $6.0 million of goodwill within the Energy Chemical Technologies reporting unit in connection with the acquisitions of EOGA and SiteLark. During the three months ended September 30, 2014, the Company recorded a final adjustment related to the acquisition of Florida Chemical (see Note 3). There were no impairments of goodwill recognized during the three and nine months ended September 30, 2014 and 2013.
Changes in the carrying value of goodwill for each reporting unit are as follows (in thousands):
 
Energy Chemical Technologies
 
Consumer and Industrial Chemical Technologies
 
 Teledrift®
 
Total
Balance at December 31, 2013
$
30,296

 
$
20,642

 
$
15,333

 
$
66,271

Final Florida Chemical acquisition
     adjustment

 
(1,162
)
 

 
(1,162
)
Addition upon acquisition of EOGA
5,455

 

 

 
5,455

Addition upon acquisition of SiteLark
567

 

 

 
567

Balance at September 30, 2014
$
36,318

 
$
19,480

 
$
15,333

 
$
71,131


Finite lived intangible assets acquired are amortized on a straight-line basis over two to 20 years. Amortization of finite lived intangible assets acquired totaled $1.2 million and $1.3 million for the three months ended September 30, 2014 and 2013, respectively, and $3.6 million and $2.7 million for the nine months ended September 30, 2014 and 2013, respectively.
Amortization of deferred financing costs was $0.1 million and $0.3 million for the three and nine months ended September 30, 2014, respectively. Amortization of deferred financing costs was not significant for the three and nine months ended September 30, 2013.