REVENUES (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Disaggregation of Revenue
Total revenues	$ 734,893	$ 1,029,369	$ 1,426,035	$ 1,103,906
Gasolines
Disaggregation of Revenue
Total revenues	170,386	253,602	318,107	261,150
Jet Fuels
Disaggregation of Revenue
Total revenues	106,474	143,688	248,849	143,688
Diesel
Disaggregation of Revenue
Total revenues	158,819	322,317	341,275	344,225
Renewable
Disaggregation of Revenue
Total revenues	55,303		55,303
Other refinery products
Disaggregation of Revenue
Total revenues	23,073	56,520	51,777	91,471
Pygas
Disaggregation of Revenue
Total revenues	5,011	20,685	8,847	25,376
Metals
Disaggregation of Revenue
Total revenues	3,027	4,962	6,440	9,019
Other re-refined products
Disaggregation of Revenue
Total revenues	208,446	224,785	388,439	225,616
Terminalling
Disaggregation of Revenue
Total revenues	3,802	2,307	5,734	2,307
Oil collection services
Disaggregation of Revenue
Total revenues	552	503	1,264	1,054
Corporate and Eliminations
Disaggregation of Revenue
Total revenues	(2,411)	0	(5,143)	0
Corporate and Eliminations | Gasolines
Disaggregation of Revenue
Total revenues	0	0	0	0
Corporate and Eliminations | Jet Fuels
Disaggregation of Revenue
Total revenues	0	0	0	0
Corporate and Eliminations | Diesel
Disaggregation of Revenue
Total revenues	0	0	0	0
Corporate and Eliminations | Renewable
Disaggregation of Revenue
Total revenues	0		0
Corporate and Eliminations | Other refinery products
Disaggregation of Revenue
Total revenues	149	0	(570)	0
Corporate and Eliminations | Pygas
Disaggregation of Revenue
Total revenues	0	0	0	0
Corporate and Eliminations | Metals
Disaggregation of Revenue
Total revenues	0	0	0	0
Corporate and Eliminations | Other re-refined products
Disaggregation of Revenue
Total revenues	(2,560)	0	(4,573)	0
Corporate and Eliminations | Terminalling
Disaggregation of Revenue
Total revenues	0	0	0	0
Corporate and Eliminations | Oil collection services
Disaggregation of Revenue
Total revenues	0	0	0	0
Refining & Marketing | Operating Segments
Disaggregation of Revenue
Total revenues	711,419	966,390	1,370,747	1,001,109
Refining & Marketing | Operating Segments | Gasolines
Disaggregation of Revenue
Total revenues	170,386	253,602	318,107	261,150
Refining & Marketing | Operating Segments | Jet Fuels
Disaggregation of Revenue
Total revenues	106,474	143,688	248,849	143,688
Refining & Marketing | Operating Segments | Diesel
Disaggregation of Revenue
Total revenues	158,819	322,317	341,275	344,225
Refining & Marketing | Operating Segments | Renewable
Disaggregation of Revenue
Total revenues	55,303		55,303
Refining & Marketing | Operating Segments | Other refinery products
Disaggregation of Revenue
Total revenues	1,127	0	1,127	0
Refining & Marketing | Operating Segments | Pygas
Disaggregation of Revenue
Total revenues	5,011	20,685	8,847	25,376
Refining & Marketing | Operating Segments | Metals
Disaggregation of Revenue
Total revenues	0	0	0	0
Refining & Marketing | Operating Segments | Other re-refined products
Disaggregation of Revenue
Total revenues	210,497	223,791	391,505	224,363
Refining & Marketing | Operating Segments | Terminalling
Disaggregation of Revenue
Total revenues	3,802	2,307	5,734	2,307
Refining & Marketing | Operating Segments | Oil collection services
Disaggregation of Revenue
Total revenues	0	0	0	0
Black Oil & Recovery | Operating Segments
Disaggregation of Revenue
Total revenues	25,885	62,979	60,431	102,797
Black Oil & Recovery | Operating Segments | Gasolines
Disaggregation of Revenue
Total revenues	0	0	0	0
Black Oil & Recovery | Operating Segments | Jet Fuels
Disaggregation of Revenue
Total revenues	0	0	0	0
Black Oil & Recovery | Operating Segments | Diesel
Disaggregation of Revenue
Total revenues	0	0	0	0
Black Oil & Recovery | Operating Segments | Renewable
Disaggregation of Revenue
Total revenues	0		0
Black Oil & Recovery | Operating Segments | Other refinery products
Disaggregation of Revenue
Total revenues	21,797	56,520	51,220	91,471
Black Oil & Recovery | Operating Segments | Pygas
Disaggregation of Revenue
Total revenues	0	0	0	0
Black Oil & Recovery | Operating Segments | Metals
Disaggregation of Revenue
Total revenues	3,027	4,962	6,440	9,019
Black Oil & Recovery | Operating Segments | Other re-refined products
Disaggregation of Revenue
Total revenues	509	994	1,507	1,253
Black Oil & Recovery | Operating Segments | Terminalling
Disaggregation of Revenue
Total revenues	0	0	0	0
Black Oil & Recovery | Operating Segments | Oil collection services
Disaggregation of Revenue
Total revenues	$ 552	$ 503	$ 1,264	$ 1,054