XML 59 R10.htm IDEA: XBRL DOCUMENT v2.4.0.6
Note C - Inventories, net
3 Months Ended
Mar. 31, 2013
Notes to Financial Statements  
Note C-Inventories, net

Note C – Inventories, net

 

Inventories consisted of the following:

   March 31,  December 31,
   2013  2012
Purchased parts and components  $1,110,000   $1,245,000 
Work in process and purchased assemblies   1,496,000    1,631,000 
Finished goods   640,000    739,000 
     Net  $3,246,000   $3,615,000