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PROPERTY AND EQUIPMENT (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
PROPERTY AND EQUIPMENT (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Dec. 31, 2024
PROPERTY AND EQUIPMENT
Property and equipment	$ 1,467,442		$ 1,467,442		$ 1,405,486
Less accumulated depreciation	(672,698)		(672,698)		(679,832)
Property and equipment held-for-sale, net	5,663		5,663
Total property and equipment, net	800,407		800,407		725,654
Accumulated depreciation related to finance leases	1,200		1,200		900
Impairments and abandonments	1,477	$ 46	2,625	$ 91
Depreciation and amortization expense
Depreciation expense from property and equipment	37,376	33,760	71,420	67,524
Amortization expense from finance leases	182	51	351	113
Amortization expense from intangible assets	4,378	4,129	8,756	8,199
Accretion expense from asset retirement obligations	1,036	253	2,045	507
Total depreciation, amortization and accretion	42,972	38,193	82,572	76,343
Maximum
PROPERTY AND EQUIPMENT
Impairments and abandonments		$ 100		$ 100
Other
PROPERTY AND EQUIPMENT
Impairments and abandonments	1,300		1,300
Water Infrastructure
PROPERTY AND EQUIPMENT
Impairments and abandonments	200		700
Water Services
PROPERTY AND EQUIPMENT
Impairments and abandonments			600
Machinery and equipment
PROPERTY AND EQUIPMENT
Property and equipment	534,786		534,786		581,566
Gathering and disposal infrastructure
PROPERTY AND EQUIPMENT
Property and equipment	342,640		342,640		309,854
Pipelines
PROPERTY AND EQUIPMENT
Property and equipment	156,086		156,086		103,425
Recycling facilities
PROPERTY AND EQUIPMENT
Property and equipment	147,251		147,251		115,227
Buildings and leasehold improvements
PROPERTY AND EQUIPMENT
Property and equipment	99,940		99,940		109,520
Land
PROPERTY AND EQUIPMENT
Property and equipment	40,769		40,769		39,960
Vehicles and equipment
PROPERTY AND EQUIPMENT
Property and equipment	9,609		9,609		13,870
Computer equipment and software
PROPERTY AND EQUIPMENT
Property and equipment	8,899		8,899		7,864
Machinery and equipment - finance lease
PROPERTY AND EQUIPMENT
Property and equipment	3,079		3,079		533
Computer equipment and software - finance lease
PROPERTY AND EQUIPMENT
Property and equipment	863		863		904
Office furniture and equipment
PROPERTY AND EQUIPMENT
Property and equipment	610		610		453
Construction in progress
PROPERTY AND EQUIPMENT
Property and equipment	$ 122,910		$ 122,910		$ 122,310