Revenue Recognition - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Disaggregation of Revenue [Line Items]
Revenues	$ 1,310,368	$ 689,981	$ 3,416,573	$ 2,409,365
Refining
Disaggregation of Revenue [Line Items]
Revenues	1,242,848	626,426	3,237,450	2,229,853
Refining | Gasoline
Disaggregation of Revenue [Line Items]
Revenues	402,654	219,849	1,073,516	641,817
Refining | Distillates
Disaggregation of Revenue [Line Items]
Revenues	548,571	213,448	1,390,996	986,916
Refining | Other refined products
Disaggregation of Revenue [Line Items]
Revenues	291,185	188,586	771,722	581,839
Refining | Merchandise
Disaggregation of Revenue [Line Items]
Revenues	0	0	0	0
Refining | Transportation and terminalling services
Disaggregation of Revenue [Line Items]
Revenues	0	0	0	0
Refining | Other revenue
Disaggregation of Revenue [Line Items]
Revenues	438	4,543	1,216	19,281
Logistics
Disaggregation of Revenue [Line Items]
Revenues	46,735	41,722	136,750	143,004
Logistics | Gasoline
Disaggregation of Revenue [Line Items]
Revenues	0	0	0	0
Logistics | Distillates
Disaggregation of Revenue [Line Items]
Revenues	0	0	0	0
Logistics | Other refined products
Disaggregation of Revenue [Line Items]
Revenues	0	0	0	0
Logistics | Merchandise
Disaggregation of Revenue [Line Items]
Revenues	0	0	0	0
Logistics | Transportation and terminalling services
Disaggregation of Revenue [Line Items]
Revenues	46,735	41,722	136,750	143,004
Logistics | Other revenue
Disaggregation of Revenue [Line Items]
Revenues	0	0	0	0
Retail
Disaggregation of Revenue [Line Items]
Revenues	125,910	91,736	335,544	274,170
Retail | Gasoline
Disaggregation of Revenue [Line Items]
Revenues	93,054	59,344	243,058	179,348
Retail | Distillates
Disaggregation of Revenue [Line Items]
Revenues	7,616	7,847	19,626	24,939
Retail | Other refined products
Disaggregation of Revenue [Line Items]
Revenues	0	0	0	0
Retail | Merchandise
Disaggregation of Revenue [Line Items]
Revenues	24,314	24,010	69,746	68,421
Retail | Transportation and terminalling services
Disaggregation of Revenue [Line Items]
Revenues	0	0	0	0
Retail | Other revenue
Disaggregation of Revenue [Line Items]
Revenues	$ 926	$ 535	$ 3,114	$ 1,462