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Costs and expenses by nature: (Details) - MXN ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Costs and expenses by nature:      
Short term benefits $ 1,626,289 $ 1,235,765 $ 1,167,302
Electric power 499,753 544,397 419,909
Maintenance and conservation 815,810 596,043 611,274
Professional fees 305,625 227,817 225,321
Insurance and bonds 277,754 151,041 227,342
Surveillance services 427,811 329,414 294,807
Cleaning services 303,168 263,177 209,447
Technical assistance 715,462 643,891 391,698
Right of use of assets under concession 1,496,142 1,424,066 948,062
Amortization and depreciation of intangible assets, furniture and equipment 2,069,157 2,059,237 1,993,342
Consumption of commercial items 552,298 489,244 333,192
Construction services 1,302,633 2,692,694 3,146,166
Termination benefits 5,434 4,343 2,866
Employees' statutory profit sharing 98,651 104,731 84,670
Impairment of accounts receivable 34,276 9,681 9,331
Other 47,856 186,424 62,258
Total aeronautical and non-aeronautical services costs, costs of construction services and administrative expenses $ 10,578,119 $ 10,961,965 $ 10,126,987