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INVENTORIES
3 Months Ended
Mar. 31, 2012
Inventories [Abstract]  
Inventories

Note 8. Inventories

     
   March 31, December 31,
   2012 2011
      
 Raw materials$ 1,215$ 1,222
 Work in process  990  958
 Finished products  2,362  2,253
    4,567  4,433
 Reduction to LIFO cost basis  (199)  (169)
  $ 4,368$ 4,264