REVENUES (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Disaggregation of Revenue
Total revenues	$ 695,326	$ 691,142
Gasolines
Disaggregation of Revenue
Total revenues	133,151	147,721
Jet Fuels
Disaggregation of Revenue
Total revenues	136,137	142,375
Diesel
Disaggregation of Revenue
Total revenues	124,701	182,456
Renewable diesel
Disaggregation of Revenue
Total revenues	75,803
Other refinery products
Disaggregation of Revenue
Total revenues	211,669	207,180
Pygas
Disaggregation of Revenue
Total revenues	3,867	3,835
Metals
Disaggregation of Revenue
Total revenues	3,442	3,413
Other re-refined products
Disaggregation of Revenue
Total revenues	1,773	1,516
Terminalling
Disaggregation of Revenue
Total revenues	3,081	1,933
Oil collection services
Disaggregation of Revenue
Total revenues	1,702	713
Corporate and Eliminations
Disaggregation of Revenue
Total revenues	(1,022)	(2,733)
Corporate and Eliminations | Gasolines
Disaggregation of Revenue
Total revenues	0	0
Corporate and Eliminations | Jet Fuels
Disaggregation of Revenue
Total revenues	0	0
Corporate and Eliminations | Diesel
Disaggregation of Revenue
Total revenues	0	0
Corporate and Eliminations | Renewable diesel
Disaggregation of Revenue
Total revenues	0
Corporate and Eliminations | Other refinery products
Disaggregation of Revenue
Total revenues	(1,022)	(2,733)
Corporate and Eliminations | Pygas
Disaggregation of Revenue
Total revenues	0	0
Corporate and Eliminations | Metals
Disaggregation of Revenue
Total revenues	0	0
Corporate and Eliminations | Other re-refined products
Disaggregation of Revenue
Total revenues	0	0
Corporate and Eliminations | Terminalling
Disaggregation of Revenue
Total revenues	0	0
Corporate and Eliminations | Oil collection services
Disaggregation of Revenue
Total revenues	0	0
Refining & Marketing | Operating Segments
Disaggregation of Revenue
Total revenues	657,707	659,328
Refining & Marketing | Operating Segments | Gasolines
Disaggregation of Revenue
Total revenues	133,151	147,721
Refining & Marketing | Operating Segments | Jet Fuels
Disaggregation of Revenue
Total revenues	136,137	142,375
Refining & Marketing | Operating Segments | Diesel
Disaggregation of Revenue
Total revenues	124,701	182,456
Refining & Marketing | Operating Segments | Renewable diesel
Disaggregation of Revenue
Total revenues	75,803
Refining & Marketing | Operating Segments | Other refinery products
Disaggregation of Revenue
Total revenues	180,967	180,490
Refining & Marketing | Operating Segments | Pygas
Disaggregation of Revenue
Total revenues	3,867	3,835
Refining & Marketing | Operating Segments | Metals
Disaggregation of Revenue
Total revenues	0	0
Refining & Marketing | Operating Segments | Other re-refined products
Disaggregation of Revenue
Total revenues	0	518
Refining & Marketing | Operating Segments | Terminalling
Disaggregation of Revenue
Total revenues	3,081	1,933
Refining & Marketing | Operating Segments | Oil collection services
Disaggregation of Revenue
Total revenues	0	0
Black Oil & Recovery | Operating Segments
Disaggregation of Revenue
Total revenues	38,641	34,547
Black Oil & Recovery | Operating Segments | Gasolines
Disaggregation of Revenue
Total revenues	0	0
Black Oil & Recovery | Operating Segments | Jet Fuels
Disaggregation of Revenue
Total revenues	0	0
Black Oil & Recovery | Operating Segments | Diesel
Disaggregation of Revenue
Total revenues	0	0
Black Oil & Recovery | Operating Segments | Renewable diesel
Disaggregation of Revenue
Total revenues	0
Black Oil & Recovery | Operating Segments | Other refinery products
Disaggregation of Revenue
Total revenues	31,724	29,423
Black Oil & Recovery | Operating Segments | Pygas
Disaggregation of Revenue
Total revenues	0	0
Black Oil & Recovery | Operating Segments | Metals
Disaggregation of Revenue
Total revenues	3,442	3,413
Black Oil & Recovery | Operating Segments | Other re-refined products
Disaggregation of Revenue
Total revenues	1,773	998
Black Oil & Recovery | Operating Segments | Terminalling
Disaggregation of Revenue
Total revenues	0	0
Black Oil & Recovery | Operating Segments | Oil collection services
Disaggregation of Revenue
Total revenues	$ 1,702	$ 713