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PROPERTY AND EQUIPMENT (Details) $ in Thousands			3 Months Ended		6 Months Ended
PROPERTY AND EQUIPMENT (Details) $ in Thousands	Jun. 30, 2026 USD ($)	Jun. 25, 2026 USD ($) facility	Jun. 30, 2026 USD ($) facility	Jun. 30, 2025 USD ($)	Jun. 30, 2026 USD ($)	Jun. 30, 2025 USD ($)	Dec. 31, 2025 USD ($)
PROPERTY AND EQUIPMENT
Property and equipment	$ 1,796,566		$ 1,796,566		$ 1,796,566		$ 1,629,406
Less accumulated depreciation	(770,358)		(770,358)		(770,358)		(717,223)
Total property and equipment, net	1,026,208		1,026,208		1,026,208		912,183
Finance lease, accumulated amortization	1,900		1,900		1,900		1,600
Impairments and abandonments			239	$ 1,477	5,947	$ 2,625
Depreciation and amortization expense
Depreciation expense from property and equipment			42,561	37,376	83,602	71,420
Amortization expense from finance leases			180	182	361	351
Amortization expense from intangible assets			4,386	4,378	8,765	8,756
Accretion expense from asset retirement obligations			1,307	1,036	2,569	2,045
Total depreciation, amortization and accretion			48,434	42,972	95,297	82,572
Lease buyouts
PROPERTY AND EQUIPMENT
Cash consideration	10,200	$ 10,200	$ 10,200
Number of lease facilities terminated \| facility		3	3
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	574,611		$ 574,611		574,611		561,560
Gathering and disposal infrastructure
PROPERTY AND EQUIPMENT
Property and equipment	466,695		466,695		466,695		418,044
Pipelines
PROPERTY AND EQUIPMENT
Property and equipment	262,302		262,302		262,302		226,303
Recycling facilities
PROPERTY AND EQUIPMENT
Property and equipment	184,521		184,521		184,521		168,714
Buildings and leasehold improvements
PROPERTY AND EQUIPMENT
Property and equipment	115,444		115,444		115,444		108,872
Land
PROPERTY AND EQUIPMENT
Property and equipment	54,931		54,931		54,931		46,412
Computer equipment and software
PROPERTY AND EQUIPMENT
Property and equipment	7,796		7,796		7,796		8,260
Vehicles and equipment
PROPERTY AND EQUIPMENT
Property and equipment	5,335		5,335		5,335		7,247
Machinery and equipment - finance lease
PROPERTY AND EQUIPMENT
Property and equipment	3,137		3,137		3,137		3,137
Office furniture and equipment
PROPERTY AND EQUIPMENT
Property and equipment	1,208		1,208		1,208		1,213
Computer equipment and software - finance lease
PROPERTY AND EQUIPMENT
Property and equipment	815		815		815		824
Construction in progress
PROPERTY AND EQUIPMENT
Property and equipment	$ 119,771		$ 119,771		$ 119,771		$ 78,820