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Property, Plant and Equipment
12 Months Ended
Dec. 31, 2014
Property, Plant and Equipment [Abstract]  
Property, Plant and Equipment

Note 4. Property, Plant and Equipment

Property, plant and equipment balances at December 31 are summarized below:

 

     2014      2013  

Building and improvements

   $ 6,794,556       $ 6,751,393   

Machinery and equipment

     8,161,291         7,837,140   

Furniture and fixtures

     639,909         602,599   
  

 

 

    

 

 

 
  15,595,756      15,191,132   

Less accumulated depreciation and amortization

  (10,408,798   (9,886,448
  

 

 

    

 

 

 

Property, plant and equipment, net

$ 5,186,958    $ 5,304,684   
  

 

 

    

 

 

 

Depreciation and amortization expense was approximately $1,008,000 in 2014, $789,000 in 2013, and $728,000 in 2012.