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Income tax incurred and deferred: IT Provision (Details) - MXN ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Disclosure by geographical areas:      
IT provision $ 1,728,507 $ 729,155 $ 1,978,102
Mexico      
Disclosure by geographical areas:      
Current IT 1,749,031 631,471 1,864,384
Deferred IT (128,254) 117,924 57,023
IT provision 1,620,777 749,395 1,921,407
Puerto Rico (Aerostar)      
Disclosure by geographical areas:      
Current IT 886 (16) 433
Deferred IT 37,979 42,546 38,146
IT provision 38,865 42,530 38,579
Colombia (Airplan)      
Disclosure by geographical areas:      
Current IT 74,862 2,916 110,910
Deferred IT (5,997) (65,686) (92,794)
IT provision $ 68,865 $ (62,770) $ 18,116