Intangible assets, airport concessions and goodwill - Net: - Impairment tests (Details) - MXN ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Disclosure by geographical areas:
Goodwill (Note 1.1)	$ 2,567,365	$ 2,567,365
Puerto Rico (Aerostar)
Disclosure by geographical areas:
Goodwill (Note 1.1)	$ 1,057,651	$ 1,057,651

The amount of assets representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognised. [Refer: Business combinations [member]]

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