Significant Events (Details) - MXN ($) |
12 Months Ended | |
|---|---|---|
May 19, 2025 |
Dec. 31, 2025 |
|
| Significant Events [Line Items] | ||
| Share capital | 99.00% | |
| Common stock unit value | $ 1 | |
| Totaling | $ 49,500,000 | |
| Investment | $ 380,000,000 | |
| Production capacity | 500,000 | |
| Companhia Siderúrgica Vale do Paraíba Ltda [Member] | ||
| Significant Events [Line Items] | ||
| Corresponding shares (in Shares) | 49,500,000 | |
| Companhia Siderurgica do Espiritu Santo S.A.[Member] | ||
| Significant Events [Line Items] | ||
| Share capital | 1.00% | |
| Corresponding shares (in Shares) | 50,000 | |
| Totaling | $ 500,000 | |
| Investment | $ 91,000,000 |