UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Revenues:
Billings to KSA and affiliates	$ 661,050	$ 650,162
Costs and expenses:
General and administrative	4,781	4,772
Depreciation and amortization	6,355	7,050
Total costs and expenses	661,411	652,792
Operating losses	(361)	(2,630)
Other income (expense):
Interest and other income	561	204
Interest expense	(793)	(696)
Total other income (expense), net	(232)	(492)
Losses before income taxes	(593)	(3,122)
Income tax benefit	95	1,123
Net losses	$ (498)	$ (1,999)
Losses per share:
Basic net losses per common share (in dollars per share)	$ (0.19)	$ (0.79)
Diluted net losses per common share (in dollars per share)	(0.19)	(0.79)
Dividends per common share (in dollars per share)	$ 0.24	$ 0.24
Marketing
Revenues:
Billings to KSA and affiliates	$ 623,824	$ 608,476
Costs and expenses:
Cost of goods and services sold	615,591	604,494
Transportation
Revenues:
Billings to KSA and affiliates	23,231	26,445
Costs and expenses:
Cost of goods and services sold	20,150	22,413
Pipeline and storage
Revenues:
Billings to KSA and affiliates	4	0
Costs and expenses:
Cost of goods and services sold	697	938
Logistics and repurposing
Revenues:
Billings to KSA and affiliates	13,991	15,241
Costs and expenses:
Cost of goods and services sold	$ 13,837	$ 13,125