v3.26.1
Investments in associates - Main Associates (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Investments in associates      
Investments in associates $ 43,344 $ 11,746 $ 11,992
Aeropuertos Ecologicos de Galapagos S.A.      
Investments in associates      
Main activity Airport Operation Airport Operation  
Country of incorporation Ecuador Ecuador  
Percentage of ownership 99.90% 99.90%  
Investments in associates $ 1,000 $ 1,000  
Navinten S.A.      
Investments in associates      
Main activity Duty free operation Duty free operation  
Country of incorporation Uruguay Uruguay  
Percentage of ownership 49.00% 49.00%  
Investments in associates $ 9,833 $ 10,001  
Sociedad Aeroportuaria Kuntur Wasi S.A.      
Investments in associates      
Main activity Airport Operation Airport Operation  
Country of incorporation Perú Perú  
Percentage of ownership 50.00% 50.00%  
Investments in associates $ 23,090    
Corpoandino S.A.      
Investments in associates      
Main activity Airport Operation Airport Operation  
Country of incorporation Perú Perú  
Percentage of ownership 50.00% 50.00%  
Investments in associates $ 8,880    
Others      
Investments in associates      
Investments in associates $ 541 $ 745