UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Revenues:
Total revenues	$ 992,050	$ 486,744	$ 1,766,295	$ 812,235
Costs and expenses:
General and administrative	4,211	2,961	8,229	6,337
Depreciation and amortization	5,088	4,801	10,101	9,854
Total costs and expenses	989,090	480,409	1,755,187	802,049
Operating earnings	2,960	6,335	11,108	10,186
Other income (expense):
Interest and other income	303	62	327	196
Interest expense	(136)	(204)	(250)	(424)
Total other income (expense), net	167	(142)	77	(228)
Earnings before income taxes	3,127	6,193	11,185	9,958
Income tax provision	(651)	(1,484)	(2,619)	(2,441)
Net earnings	$ 2,476	$ 4,709	$ 8,566	$ 7,517
Earnings per share:
Basic net earnings per common share (in dollars per share)	$ 0.57	$ 1.11	$ 1.96	$ 1.77
Diluted net earnings per common share (in dollars per share)	0.56	1.10	1.95	1.76
Dividends per common share (in dollars per share)	$ 0.24	$ 0.24	$ 0.48	$ 0.48
Marketing
Revenues:
Total revenues	$ 962,516	$ 463,092	$ 1,710,071	$ 767,115
Costs and expenses:
Cost of goods and services sold	955,511	453,081	1,691,158	748,288
Transportation
Revenues:
Total revenues	29,534	23,497	56,224	44,732
Costs and expenses:
Cost of goods and services sold	23,674	19,078	44,539	36,538
Pipeline and storage
Revenues:
Total revenues	0	155	0	388
Costs and expenses:
Cost of goods and services sold	$ 606	$ 488	$ 1,160	$ 1,032