v3.26.1
COMMITMENTS (Tables)
12 Months Ended
Dec. 31, 2025
Notes and other explanatory information [abstract]  
Schedule of take-or-pay contracts
                       
        Payments in the period        
Type of service   2024   2025   2026   2027   After 2027   Total
                         
Transportation of iron ore, coal, coke, steel products, cement and mining products.   2,196,306   1,900,320   1,561,527   138,346   1,936,842   5,537,035
Supply of power, natural gas, oxygen, nitrogen, argon and iron ore pellets.   567,043   585,415   513,458   614,293   598,238   2,311,404
Processing of slag generated during pig iron and steel production.   21,259   5,928   41           5,969
Oil Storage and Handling   3,576   2,607   2,607   2,607   5,215   13,036
Labor and consultancy services   26,257   27,512   27,512   27,512   82,536   165,072
     2,814,441   2,521,782   2,105,145    782,758   2,622,831   8,032,516