DESCRIPTION OF THE ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details)			3 Months Ended		9 Months Ended
		Jun. 08, 2022	Sep. 30, 2023 USD ($) entity	Sep. 30, 2022 USD ($)	Sep. 30, 2023 USD ($) entity	Sep. 30, 2022 USD ($)		Dec. 31, 2022 USD ($)
Accounting Policies [Abstract]
Interest in pipeline entities | entity			4		4
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]
Inventory			$ 9,100,000		$ 9,100,000			$ 4,800,000
Revenue			330,301,000	$ 325,176,000	907,544,000	$ 917,997,000
Operating expenses			0		0
Recorded cost of sales	[1],[2]		147,756,000	145,208,000	374,100,000	418,197,000	[3]
Costs of sales (exclusive of depreciation and amortization)	[1],[2]		147,756,000	145,208,000	374,100,000	418,197,000	[3]
Highway Pipeline LLC and Breviloba, LLC
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]
Recorded cost of sales			2,400,000	3,700,000	6,400,000	10,800,000
Costs of sales (exclusive of depreciation and amortization)			2,400,000	3,700,000	6,400,000	10,800,000
Related Party
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]
Outstanding receivable			15,000,000		15,000,000			17,600,000
Revenue			13,300,000	19,900,000	34,500,000	59,400,000
Accounts payable and accrued liabilities			0		0			$ 0
Recorded cost of sales			8,700,000	3,100,000	14,200,000	16,300,000
Costs of sales (exclusive of depreciation and amortization)			$ 8,700,000	$ 3,100,000	$ 14,200,000	$ 16,300,000
Common Stock | Related Party
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]
Ownership percentage			10.00%		10.00%
Common Stock | Class A Common Stock
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]
Stock split, conversion ratio		2

[1] Cost of sales (exclusive of depreciation and amortization) is net of gas service revenues totaling $38.6 million and $17.1 million for the three months ended September 30, 2023 and 2022, respectively, and $107.1 million and $51.1 million for the nine months ended September 30, 2023 and 2022, respectively, for certain volumes where we act as principal.

[2] Includes amounts associated with related parties of $8.7 million and $3.1 million for the three months ended September 30, 2023 and 2022, respectively, and $14.2 million and $16.3 million for the nine months ended September 30, 2023 and 2022, respectively

[3] The results of the legacy ALTM business are not included in the Company’s consolidated financials prior to February 22, 2022. Refer to the basis of presentation in Note 1—Description of the Organization and Summary of Significant Accounting Policies in the Notes to Condensed Consolidated Financial Statements in this Form 10-Q for further information.