XML 98 R85.htm IDEA: XBRL DOCUMENT v3.19.1
Financial Risk Management - Additional Information (Detail)
 1 Months Ended 12 Months Ended
Apr. 30, 2015
USD ($)
Dec. 31, 2018
MXN ($)
Airline
Dec. 31, 2017
MXN ($)
Dec. 31, 2016
MXN ($)
Dec. 31, 2018
USD ($)
Dec. 31, 2017
USD ($)
May 02, 2017
MXN ($)
Disclosure of detailed information about financial instruments [Line Items]              
Percentage from maximum tariff per traffic unit by the mexican airports   100.00% 100.00% 99.90%      
Number of major client airlines | Airline   3          
Deposit received from customers   $ 1,130,740,000 $ 1,082,537,000 $ 936,828,000      
Description of variable rate and effect of debt   The Company has financial debt denominated in pesos and U.S. dollars, which accrues interest at a variable rate based on TIIE 28-days, LIBOR 30-days in Mexico and LIBOR in MBJA, respectively. If the date of year end 2018, variable interest rates to which the Company is exposed had been 100 basis points (higher) or lower than the interest rate at year-end with the other variables remaining constant          
Loans   $ 13,535,863,000          
Debt securities [Member]              
Disclosure of detailed information about financial instruments [Line Items]              
Debt securities, value             $ 1,500,000,000
Trade accounts receivable [Member]              
Disclosure of detailed information about financial instruments [Line Items]              
Loss rates base, actual credit loss experience period   3 years          
Interbank Equilibrium Interest Rate [Member]              
Disclosure of detailed information about financial instruments [Line Items]              
Debt instrument interest rate period   variable rate based on TIIE 28-days          
London Inter Bank Offering Rate [Member]              
Disclosure of detailed information about financial instruments [Line Items]              
Debt instrument interest rate period   LIBOR 30-days          
TIIE Rate [Member]              
Disclosure of detailed information about financial instruments [Line Items]              
Interest rate             7.21%
Financial liabilities at fair value through profit or loss, category [Member]              
Disclosure of detailed information about financial instruments [Line Items]              
Fair value of financial liabilities at amortized cost   $ 13,712,401,000 13,269,232,000 9,841,498,000      
Loans   $ 13,620,087,000 13,339,426,000 9,789,511,000      
MBJA [Member]              
Disclosure of detailed information about financial instruments [Line Items]              
Description of tariffs for the passengers   In MBJ, the tariffs to be charged to domestic and international passengers in USD, which they are composed for a fixed amount for 12 months (from April to March), and then updated for inflation in the United States.          
International tariff per passenger $ 8.50            
Increase in tariff of an international passenger 19.34            
Domestic tariff per passenger $ 5.52            
Proportion of expenses in foreign currency   60.00%          
Loans   $ 776,428,000 482,797,000 667,452,000      
Credit risk [Member] | Mexico [Member]              
Disclosure of detailed information about financial instruments [Line Items]              
Percentage from maximum tariff per traffic unit by the mexican airports   0.00%          
Credit risk [Member] | Jamaica [Member]              
Disclosure of detailed information about financial instruments [Line Items]              
Percentage from maximum tariff per traffic unit by the mexican airports   0.00%          
Credit risk [Member] | Tarifa de Uso Aeroportuario [Member]              
Disclosure of detailed information about financial instruments [Line Items]              
Maximum grace period for reimbursement   60 days          
Deposit received from customers   $ 1,130,740,000 $ 1,082,537,000 $ 936,828,000      
Credit risk [Member] | Tarifa de Uso Aeroportuario [Member] | Bond or Cash Equivalent [Member]              
Disclosure of detailed information about financial instruments [Line Items]              
Guarantee period   30 days          
Credit risk [Member] | Tarifa de Uso Aeroportuario [Member] | Major Client Airlines [Member]              
Disclosure of detailed information about financial instruments [Line Items]              
Percentage from maximum tariff per traffic unit by the mexican airports   28.90% 27.90% 26.30%      
Credit risk [Member] | Tarifa de Uso Aeroportuario [Member] | Top of Range [Member]              
Disclosure of detailed information about financial instruments [Line Items]              
Credit term   60 days          
Credit risk [Member] | Tarifa de Uso Aeroportuario [Member] | Other Clients [Member]              
Disclosure of detailed information about financial instruments [Line Items]              
Percentage from maximum tariff per traffic unit by the mexican airports   54.90% 54.60% 51.90%      
Credit risk [Member] | Guadalajara airport [Member] | Aeronautical And Non Aeronautical [Member]              
Disclosure of detailed information about financial instruments [Line Items]              
Percentage from maximum tariff per traffic unit by the mexican airports   28.60% 27.80% 27.60%      
Credit risk [Member] | Company's Airports [Member] | Aeronautical And Non Aeronautical [Member]              
Disclosure of detailed information about financial instruments [Line Items]              
Percentage from maximum tariff per traffic unit by the mexican airports   92.30% 92.70% 92.60%      
Liquidity risk [Member]              
Disclosure of detailed information about financial instruments [Line Items]              
Operating expenses and financial debt payment period   60 days          
Credit lines         $ 12,000,000 $ 40,000,000  
Unused lines of credit       $ 0