INVENTORIES AND SUPPLIES (Tables)

12 Months Ended

Dec. 31, 2021

Inventory Disclosure [Abstract]

Schedule of Inventories

Inventories and supplies consisted of the following (in thousands):

	December 31, 2021		December 31, 2020
Oil and oil related products	$	101,965	$	76,209
Supplies	126,602		120,007
Solvent and solutions	8,099		8,812
Other	14,026		15,470
Total inventories and supplies	$	250,692	$	220,498