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Airport Concessions - Summary of Value of Concessions (Detail) - MXN ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Disclosure of Values of Airport Concessions and Rights to Use Airport [Line Items]      
Airport concessions $ 10,649,220 $ 10,821,596 $ 11,412,118
MBJA [Member]      
Disclosure of Values of Airport Concessions and Rights to Use Airport [Line Items]      
Airport concessions 3,512,687 3,318,376 3,465,882
MBJA [Member] | Accumulated amortization [Member]      
Disclosure of Values of Airport Concessions and Rights to Use Airport [Line Items]      
Airport concessions (6,826,682) (6,452,108) (6,015,079)
MBJA [Member] | Mexican airport concessions [Member]      
Disclosure of Values of Airport Concessions and Rights to Use Airport [Line Items]      
Airport concessions 13,820,651 13,820,651 13,820,651
NMIA [Member]      
Disclosure of Values of Airport Concessions and Rights to Use Airport [Line Items]      
Airport concessions $ 142,564 $ 134,677 $ 140,664