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Overview: (Details 2) - MXN ($) $ in Thousands | 7 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | ---
Dec. 31, 2017 | Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015 | May 26, 2017 | Dec. 31, 2014
Current assets [abstract] |  |  |  |  |  |
Cash and cash equivalents | $ 4,677,454 | $ 4,677,454 | $ 3,497,635 | $ 2,084,160 |  | $ 2,855,362
Financial liabilities: |  |  |  |  |  |
Working capital | 3,379,213 | 3,379,213 | 3,639,835 |  |  |
Shareholders’ equity | 33,688,301 | 33,688,301 | 22,753,954 | 20,408,051 |  | $ 18,751,096
Revenue |  | 12,589,818 | 9,753,491 | 8,994,597 |  |
Operating cost and expenses |  | 11,112,985 | 4,820,892 | 4,921,700 |  |
Comprehensive financial cost |  | 618,831 | 126,186 | 97,017 |  |
Deferred tax expense (income) |  | (932) | (932) | (5,259) |  |
Net income for the year |  | (6,750,165) | (3,629,262) | (2,913,735) |  |
Foreign currency translation |  | 315,021 |  |  |  |
Comprehensive income |  | 6,169,315 | $ 4,028,903 | $ 3,186,955 |  |
Aerostar [Member] |  |  |  |  |  |
Current assets [abstract] |  |  |  |  |  |
Cash and cash equivalents | 436,774 | 436,774 |  |  |  |
Restricted cash | 106,350 | 106,350 |  |  | $ 16,989 |
Other current assets | 247,517 | 247,517 |  |  | (286,315) |
Total current assets | 790,641 | 790,641 |  |  | 702,641 |
Financial liabilities: |  |  |  |  |  |
Current liabilities | (633,084) | (633,084) |  |  | 647,896 |
Working capital | 157,557 | 157,557 |  |  |  |
Land, furniture and equipment | 141,708 | 141,708 |  |  | 135,929 |
Intangible assets, airport concessions - Net | 13,636,227 | 13,636,227 |  |  | $ 19,308,402 |
Other long term assets | 584 | 584 |  |  |  |
Long-term Debt | (7,489,465) | (7,489,465) |  |  |  |
Accounts payable to the Company | (1,210,088) | (1,210,088) |  |  |  |
Deferred income tax - Net | (267,307) | (267,307) |  |  |  |
Shareholders’ equity | 4,969,216 | 4,969,216 |  |  |  |
Revenue | 1,497,557 |  |  |  |  |
Operating cost and expenses | (1,186,028) |  |  |  |  |
Comprehensive financial cost | (295,803) |  |  |  |  |
Deferred tax expense (income) | (28,679) |  |  |  |  |
Net income for the year | (12,953) |  |  |  |  |
Foreign currency translation | 254,110 | $ 655,515 |  |  |  |
Comprehensive income | $ 241,157 |  |  |  |  |

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