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v3.19.1

Balances and transactions with related parties: (Details) - MXN ($) $ in Thousands | Dec. 31, 2018 | Dec. 31, 2017
--- | --- | ---
Accounts receivable: |  |  |
Receivables due from related parties |  | $ 809 | $ 437
(*) Accounts payable and accumulated expenses (Note 10): |  |  |
Payables to related parties |  | (97,332) | (87,951)
Trade and other receivables payables to related parties |  | (96,523) | (87,514)
Autobuses Golfo Pacífico, S. A. de C. V [member] |  |  |
Accounts receivable: |  |  |
Receivables due from related parties |  | 271 | 390
Lava Tap de Chiapas, S. A. de C. V. [member] |  |  |
(*) Accounts payable and accumulated expenses (Note 10): |  |  |
Payables to related parties |  | (689) | (1,047)
Inversiones y Tecnicas Aeroportuarias, S. A. de C. V. [member] |  |  |
(*) Accounts payable and accumulated expenses (Note 10): |  |  |
Payables to related parties | [1] | (96,643) | (82,771)
Sociedad Operadora Airplan S A [Member] |  |  |
(*) Accounts payable and accumulated expenses (Note 10): |  |  |
Payables to related parties |  |  | (4,133)
Autobuses de Oriente ADO S A de C V [Member] |  |  |
Accounts receivable: |  |  |
Receivables due from related parties |  | $ 538 | $ 47
[1] | These are accounts with terms of less than one year under similar market conditions.

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