REVENUE (Details) T in Millions, $ in Millions |
3 Months Ended |
|---|---|
|
Mar. 31, 2026
USD ($)
T
$ / T
| |
| REVENUES | |
| Term of domestic sales contracts | 1 year |
| Increase to revenue | $ | $ 0.3 |
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-01-01 | |
| REVENUES | |
| Percentage of committed tons | 88.00% |
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-01-01 | |
| REVENUES | |
| Percentage of committed tons | 12.00% |
| Fixed Priced Contracts | |
| REVENUES | |
| Outstanding performance obligation, mass | 1.1 |
| Average per ton | $ / T | 137 |
| Contracts with indexed based pricing mechanisms | |
| REVENUES | |
| Outstanding performance obligation, mass | 1.8 |