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INVENTORIES AND SUPPLIES (Details) - USD ($) $ in Thousands | Jun. 30, 2024 | Dec. 31, 2023
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Inventory [Line Items] |  |
Total inventories and supplies | $ 365,356 | $ 327,511
Supplies |  |
Inventory [Line Items] |  |
Total inventories and supplies | 193,226 | 177,217
Oil and oil related products |  |
Inventory [Line Items] |  |
Total inventories and supplies | 139,870 | 118,600
Solvent and solutions |  |
Inventory [Line Items] |  |
Total inventories and supplies | 13,679 | 11,795
Other |  |
Inventory [Line Items] |  |
Total inventories and supplies | $ 18,581 | $ 19,899

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