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Goodwill and Other Intangible Assets
6 Months Ended
Jun. 30, 2011
Goodwill and Intangible Assets Disclosure [Abstract]  
Goodwill and Intangible Assets Disclosure [Text Block]
Note 6:  Goodwill and Other Intangible Assets
 
The changes in the carrying amounts of goodwill from December 31, 2010 to June 30, 2011 were as follows:

   
CoaLogix
segment*
   
Energy &
Sonar
Security
Solutions
segment
   
GridSense
segment
   
USSI
segment
   
Total
 
Balance as of December 31, 2010
  $ 3,714     $ 568     $ 2,709     $ 1,402     $ 8,393  
Translation adjustment
          22       125             147  
Balance as of June 30, 2011
  $ 3,714     $ 590     $ 2,834     $ 1,402     $ 8,540  
 
* See Note 12 – Subsequent Events

The changes in the carrying amounts and accumulated amortization of intangible assets from December 31, 2010 to June 30, 2011 were as follows:
 
    
CoaLogix
segment***
   
Energy & Sonar
Security
Solutions
segment
   
GridSense
segment
   
USSI segment
       
   
SCR
Technologies**
   
Naval
Technologies
   
Software &
Customer
Relationships
   
Sensor
Technologies
       
   
Cost
   
A.A.*
   
Cost
   
A.A.*
   
Cost
   
A.A.*
   
Cost
   
A.A.*
   
Total
 
Balance as of December 31, 2010
  $ 5,701     $ (1,739 )   $ 560     $ (207 )   $ 2,747     $ (220 )   $ 2,565     $ (107 )   $ 9,300  
Additions
    750                                                 750  
Amortization
          (287 )           (41 )           (162 )           (64 )     (554 )
Write-off of license
    (82 )     8                                           (74 )
Cumulative translation adjustment
                22       (13 )     75       (9 )                 75  
Balance as of June 30, 2011
  $  6,369     $ (2,018 )   $  582     $ (261 )   $  2,822     $ (391 )   $  2,565     $ (171 )   $  9,497  
 
*    Accumulated amortization
 
** SCR Technologies includes regeneration, rejuvenation and on-site cleaning technologies, Use Rights and rights of first refusal (see below).
 
*** See Note 12 – Subsequent Events
 
On June 23, 2011, SCR-Tech LLC (“SCR”) a subsidiary of CoaLogix signed a cooperation agreement with Ebinger Katalysatorservice GmbH Co. KG (“Ebinger”), a company in Germany. Ebinger is one of the developers of catalyst regeneration technology, currently operating in Europe with a licensee in Korea for the countries South Korea, China and Taiwan. Under the agreement, SCR agreed to pay $750 in two installments of $375 ($375 in July 2011 and $375 in January 2012) in exchange for the grant to SCR and its related companies to exclusively use, subject to the South Korean licensee’s rights, certain technology in China (Use Rights) and the right of first refusal to acquire a majority interest of the equity ownership or assets of Ebinger. The Company has allocated $550 to the Use Rights (which will be amortized over the seven year exclusivity period) and $200 to the right of first refusal (which will be amortized over the three year life of the right of first refusal). The Use Rights continue beyond the seven-year period as non-exclusive rights.
 
In April 2010, CoaLogix signed an agreement to acquire a license to use certain technology developed by a third-party for $82. The license agreement was terminated by CoaLogix in May 2011. Accordingly, CoaLogix wrote-off the $74 unamortized balance of the license.
 
All intangible assets are being amortized over their estimated useful lives, whose weighted average lives were estimated to be ten years for CoaLogix SCR Technologies, seven years for Naval Technologies, ten years for GridSense Software and Customer Relationships and twenty years for USSI Sensor Technologies. Amortization expense for each of the six months ended June 30, 2010 and 2011 amounted to $405 and $554, respectively.  Amortization expense with respect to intangible assets is estimated to be $1,243, $1,227, $1,178, $1,061 and $989 for each of the years ending June 30, 2012 through 2016.