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REVENUE FROM CONTRACTS WITH CUSTOMERS - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Disaggregation of Revenue [Line Items]
(Loss) Gain on Commodity Derivative Instruments	$ (528,220)	$ 7,528
Other Revenue and Operating Income	47,964	36,776
Total Revenue and Other Operating Income	82,388	384,553
Natural Gas Revenue
Disaggregation of Revenue [Line Items]
Revenue from Contracts with Customers:	495,191	279,237
NGL Revenue
Disaggregation of Revenue [Line Items]
Revenue from Contracts with Customers:	54,001	44,865
Oil/Condensate Revenue
Disaggregation of Revenue [Line Items]
Revenue from Contracts with Customers:	1,902	1,870
Total Natural Gas, NGL and Oil Revenue
Disaggregation of Revenue [Line Items]
Revenue from Contracts with Customers:	551,094	325,972
Purchased Gas Revenue
Disaggregation of Revenue [Line Items]
Revenue from Contracts with Customers:	$ 11,550	$ 14,277

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