v3.26.1
Railway concessions (Tables)
6 Months Ended
Jun. 30, 2026
Railway Concessions  
Schedule of liabilities related to the concession grant
                 
  Consolidated Discount rate  
  December 31, 2025 Changes in estimates Monetary and present value adjustments Disbursements Translation adjustment June 30, 2026 June 30, 2026 December 31, 2025 Remaining term of obligations
Payment obligation 1,341 (24) 61 (32) 84 1,430 8.12% - 11.04% 7.49% - 11.04% 31 years
Infrastructure investment 1,053 8 40 (180) 68 989 7.60% - 9,22% 7.15% - 9.10% 7 years
  2,394 (16) 101 (212) 152 2,419      
Current liabilities 570         629      
Non-current liabilities 1,824         1,790      
Liabilities 2,394         2,419