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Other Non-Current Assets (Tables)
12 Months Ended
Dec. 31, 2017
Investments, All Other Investments [Abstract]  
Other Non-Current Assets

Other non-current assets consisted of the following:

 

     December 31,
2017
     December 31,
2016
 

Available-for-sale equity securities

     11        11  

Trading equity securities

     9        8  

Long-term State receivables

     417        388  

Long-term receivables from third parties

     1        1  

Prepaid for pension

     1        —    

Deposits and other non-current assets

     36        26  
  

 

 

    

 

 

 

Total

     475        434