XML 97 R34.htm IDEA: XBRL DOCUMENT v2.4.0.8
Receivables (Tables)
12 Months Ended
Dec. 31, 2013
Receivables  
Schedule of receivables

 

 

 
  2013   2012  

Trade accounts receivable

  $ 757   $ 827  

Less: allowances for doubtful accounts and discounts

    39     41  
           

Net trade receivables

    718     786  

Other receivables

    225     182  
           

 

  $ 943   $ 968