XML 66 R10.htm IDEA: XBRL DOCUMENT v2.4.0.6
Note 4 - Property, Plant and Equipment
6 Months Ended
Jul. 01, 2012
Property, Plant and Equipment Disclosure [Text Block]
4.  
PROPERTY, PLANT AND EQUIPMENT

Major classes of property, plant and equipment consisted of the following:

   
July 1, 2012
   
December 31, 2011
 
Land
  $ 123     $ 123  
Buildings and leasehold improvements
    7,254       7,000  
Machinery and equipment
    45,751       44,770  
Furniture and fixtures
    1,933       1,894  
Computer hardware and software
    4,149       3,815  
Construction in progress
    942       641  
      60,152       58,243  
Less:  Accumulated depreciation
    47,438       45,655  
    $ 12,714     $ 12,588  

Depreciation expense for property, plant and equipment was $824 and $1,660 for the three- and six-month periods ended July 1, 2012, respectively, and $891 and $1,798 for the three- and six-month periods ended July 3, 2011, respectively.