Property and Equipment (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 234,752		$ 234,752		$ 231,969
Less accumulated depreciation and amortization	(135,145)		(135,145)		(126,904)
Property and equipment, net	99,607		99,607		105,065
Finance lease ROU, accumulated amortization	15,700		15,700		11,000
Total depreciation and amortization	5,752	$ 6,936	18,287	$ 21,289
Amortization of intangible assets	401	430	1,242	1,338
Depreciation and amortization, excluding amounts under finance leases
Property, Plant and Equipment [Line Items]
Total depreciation and amortization	3,563	4,523	11,589	14,260
Amortization of property and equipment under finance leases
Property, Plant and Equipment [Line Items]
Total depreciation and amortization	$ 1,788	$ 1,983	$ 5,456	$ 5,691
Minimum
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	2 years		2 years
Maximum
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	39 years		39 years
Tractors and trailers
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 117,113		$ 117,113		119,265
Tractors and trailers | Minimum
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	5 years		5 years
Tractors and trailers | Maximum
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	6 years		6 years
Field equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 25,085		$ 25,085		25,024
Field equipment | Minimum
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	2 years		2 years
Field equipment | Maximum
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	5 years		5 years
Finance lease ROU assets
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 35,039		$ 35,039		35,724
Finance lease ROU assets | Minimum
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	3 years		3 years
Finance lease ROU assets | Maximum
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	6 years		6 years
Pipeline and related facilities
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 20,619		$ 20,619		20,397
Pipeline and related facilities | Minimum
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	20 years		20 years
Pipeline and related facilities | Maximum
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	25 years		25 years
Linefill and base gas
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 4,135		$ 4,135		3,922
Buildings
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 17,078		$ 17,078		17,089
Buildings | Minimum
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	5 years		5 years
Buildings | Maximum
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	39 years		39 years
Office equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 3,025		$ 3,025		3,000
Office equipment | Minimum
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	2 years		2 years
Office equipment | Maximum
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	5 years		5 years
Land
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 4,163		$ 4,163		4,163
Construction in progress
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 8,495		$ 8,495		$ 3,385