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Financial instruments and risk management - Interest rate risk (Details)
 12 Months Ended
Nov. 03, 2021
Jul. 19, 2019
item
Dec. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Apr. 18, 2023
MXN ($)
Dec. 31, 2022
USD ($)
Dec. 31, 2022
MXN ($)
Dec. 31, 2022
$ / $
Dec. 31, 2022
₡ / $
Dec. 31, 2022
Q / $
Dec. 31, 2021
USD ($)
Dec. 31, 2021
MXN ($)
Dec. 31, 2021
$ / $
Dec. 31, 2021
₡ / $
Dec. 31, 2021
Q / $
Mar. 31, 2021
USD ($)
Dec. 31, 2020
$ / $
Dec. 31, 2020
₡ / $
Dec. 31, 2020
Q / $
Dec. 31, 2019
Financial instruments and risk management                                          
Spread on interest rate basis     0.25%                                    
End of period exchange rate         3,428.26 18.0638 4,810.20   19.36 594.9700 7.8515 3,981.16   20.58 645.900 7.7285   19.9487 615.7800 7.8095  
Fair value of financial instruments designated as hedging instruments                                 $ 410,000,000        
Net gain (loss) on cash flow hedges     $ 336,000 $ 957,000 [1] $ (8,207,000) [1]                                
Fair value                                          
Financial instruments and risk management                                          
Net gain (loss) on cash flow hedges     336,000 80,033,000 (88,031,000)                                
Fair value | Interest rate Cap                                          
Financial instruments and risk management                                          
Net gain (loss) on cash flow hedges     336,000 (128,000) (34,000)                                
CEBUR (VOLARCB19)                                          
Financial instruments and risk management                                          
Decrease in caplets due to increase in interest hedging instruments     (121,000) (2,000)                                  
Increase in caplets due to decrease in interest hedging instruments     $ 121,000 $ 2,000                                  
CEBUR (VOLARCB19) | Fair value                                          
Financial instruments and risk management                                          
Increase in rate     0.50% 0.01%                                  
Decrease in rate     (0.50%) (0.01%)                                  
CEBUR (VOLARCB21L)                                          
Financial instruments and risk management                                          
Number of caplets 59                                        
Increase in rate     0.50% 0.01%                                  
Decrease in rate     (0.50%) (0.01%)                                  
Decrease in caplets due to increase in interest hedging instruments     $ (590,000) $ (8,000)                                  
Increase in caplets due to decrease in interest hedging instruments     590,000 8,000                                  
CEBUR (VOLARCB21L) | Interest rate Cap                                          
Financial instruments and risk management                                          
Notional amount (in USD)             116,200,000 2,250,000,000       133,600,000 2,750,000,000                
Fair value of financial instruments designated as hedging instruments             $ 1,585,000         $ 1,398,000                  
Net gain (loss) on cash flow hedges     109,000 365,000                                  
Amortization of the intrinsic value     $ 161,000 $ 69,000 $ 78,000                                
28-day TIIE                                          
Financial instruments and risk management                                          
Spread on interest rate basis     2.50% 2.40%                                 3.00%
Number of caplets | item   59                                      
28-day TIIE | Maximum                                          
Financial instruments and risk management                                          
Spread on interest rate basis     10.00%                                    
[1] The comparative Consolidated financial statements have been re-presented from Mexican peso to U.S. dollar to reflect the Company’s change in presentation currency.