DERIVATIVE FINANCIAL INSTRUMENTS (Details 1) - USD ($) $ in Millions |
Jun. 30, 2026 |
Dec. 31, 2025 |
Jun. 30, 2025 |
|---|---|---|---|
| Derivative [Line Items] | |||
| Notional amount | $ 216.6 | $ 218.6 | $ 170.0 |
| Forward Contracts Sell | |||
| Derivative [Line Items] | |||
| Notional amount | 137.0 | 134.0 | 145.3 |
| Natural Gas Commodity Forward Contracts | |||
| Derivative [Line Items] | |||
| Notional amount | 98.4 | 93.9 | 50.1 |
| Ethane Commodity Forward Contracts | |||
| Derivative [Line Items] | |||
| Notional amount | 42.2 | 34.7 | 47.3 |
| Metals Commodity Forward Contracts | |||
| Derivative [Line Items] | |||
| Notional amount | $ 76.0 | $ 90.0 | $ 72.6 |