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Property, Plant and Equipment - Narratives (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Property, Plant and Equipment
Depreciation expense	$ 50,186	$ 52,289	$ 55,817
Amortization of right-of-use assets	92	164	1,755
Property, plant and equipment, at cost	83	1,071
Finance Lease, Right-of-Use Asset, Accumulated Amortization	44	364
Additions to property, plant and equipment included in accounts payable	1,949	3,229	468
Capital leased assets, additions	$ 0	$ 0	83
Terminalling and storage
Property, Plant and Equipment
Impairment charge			3,052
Transportation
Property, Plant and Equipment
Impairment charge			$ 1,300

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