INVENTORIES AND SUPPLIES (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Inventory [Line Items]
Total inventories and supplies	$ 325,882	$ 324,994
Oil and oil related products
Inventory [Line Items]
Total inventories and supplies	129,575	151,519
Supplies
Inventory [Line Items]
Total inventories and supplies	162,788	143,743
Solvent and solutions
Inventory [Line Items]
Total inventories and supplies	13,004	11,994
Other
Inventory [Line Items]
Total inventories and supplies	$ 20,515	$ 17,738