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Investment In Associate - Additional Information (Detail)
$ in Thousands
12 Months Ended
Dec. 31, 2018
MXN ($)
Dec. 31, 2017
Dec. 31, 2016
MXN ($)
Dec. 31, 2018
EUR (€)
Disclosure Of Significant Investments In Associates [Line Items]        
Recover dividend and capital reductions $ 10,034   $ 58,868  
Date of acquisition the book value $ 105,936     € 4,653,021
SCL Terminal Aerea De Santiago S. A. [Member]        
Disclosure Of Significant Investments In Associates [Line Items]        
Percentage of stake by the company 14.77% 14.77% 14.77%  
SCL Terminal Aerea De Santiago S. A. [Member] | CHILE        
Disclosure Of Significant Investments In Associates [Line Items]        
Percentage of stake by the company 14.77%      
SCL Terminal Aerea De Santiago S. A. [Member] | Bottom of Range [Member]        
Disclosure Of Significant Investments In Associates [Line Items]        
Percentage of stake by the company 20.00%