Organization and Basis of Presentation (Tables)

6 Months Ended

Jun. 30, 2023

Sales Revenue

Concentration Risk [Line Items]

Schedule of concentration of risk as percentage of consolidated amount

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2023		2022		2023		2022
Gasoline sales: gasoline and gasoline blendstocks (such as ethanol)	73	%	72	%	66	%	67	%
Distillates (home heating oil, diesel and kerosene), residual oil and crude oil sales	23	%	25	%	31	%	30	%
Convenience store and prepared food sales, rental income and sundries	4	%	3	%	3	%	3	%
Total	100	%	100	%	100	%	100	%

Product Margin

Concentration Risk [Line Items]

Schedule of concentration of risk as percentage of consolidated amount

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2023		2022		2023		2022
Wholesale segment	22	%	30	%	22	%	26	%
Gasoline Distribution and Station Operations segment	75	%	66	%	75	%	70	%
Commercial segment	3	%	4	%	3	%	4	%
Total	100	%	100	%	100	%	100	%