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Inventories
12 Months Ended
Dec. 31, 2014
Inventory Disclosure [Abstract]  
Inventories

7. INVENTORIES

Inventories consist of:

 

     2014      2013  

Raw materials and supplies

   $ 914       $ 947   

Work-in-process

     241         273   

Finished goods

     362         339   

Tooling and engineering

     1,240         1,078   
  

 

 

    

 

 

 
$ 2,757    $ 2,637   
  

 

 

    

 

 

 

Tooling and engineering inventory represents costs incurred on tooling and engineering services contracts in excess of billed and unbilled amounts included in accounts receivable.