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Cash and Cash Equivalents (Tables)
 12 Months Ended
Dec. 31, 2017
Text block1 [abstract]  
Summary of Cash and Cash Equivalents

As of December 31, 2017 and 2016, consolidated cash and cash equivalents consisted of:

 

            2017      2016  

Cash and bank accounts

      Ps        9,292        9,104  

Fixed-income securities and other cash equivalents

         4,449        2,512  
     

 

 

     

 

 

  
     Ps        13,741        11,616