Revenue from Contracts with Customers (Tables)

3 Months Ended

Dec. 31, 2024

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

The following tables provide a disaggregation of the Company's revenues for the three months ended December 31, 2024 and 2023, presented by type of service from each reportable segment.

Quarter Ended December 31, 2024 (Thousands)
Revenues By Type of Service	Exploration and Production		Pipeline and Storage		Gathering		Utility		All Other		Corporate and Intersegment Eliminations		Total Consolidated
Production of Natural Gas	$	217,458	$	—	$	—	$	—	$	—	$	—	$	217,458
Production of Crude Oil	515		—		—		—		—		—		515
Natural Gas Processing	275		—		—		—		—		—		275
Natural Gas Gathering Service	—		—		61,131		—		—		(57,683)		3,448
Natural Gas Transportation Service	—		81,204		—		26,921		—		(27,181)		80,944
Natural Gas Storage Service	—		24,993		—		—		—		(10,504)		14,489
Natural Gas Residential Sales	—		—		—		156,350		—		—		156,350
Natural Gas Commercial Sales	—		—		—		22,243		—		—		22,243
Natural Gas Industrial Sales	—		—		—		1,338		—		(1)		1,337
Other	883		415		—		15,740		—		(261)		16,777
Total Revenues from Contracts with Customers	219,131		106,612		61,131		222,592		—		(95,630)		513,836
Alternative Revenue Programs	—		—		—		5,917		—		—		5,917
Derivative Financial Instruments	29,729		—		—		—		—		—		29,729
Total Revenues	$	248,860	$	106,612	$	61,131	$	228,509	$	—	$	(95,630)	$	549,482

Quarter Ended December 31, 2023 (Thousands)
Revenues By Type of Service	Exploration and Production		Pipeline and Storage		Gathering		Utility		All Other		Corporate and Intersegment Eliminations		Total Consolidated
Production of Natural Gas	$	232,661	$	—	$	—	$	—	$	—	$	—	$	232,661
Production of Crude Oil	687		—		—		—		—		—		687
Natural Gas Processing	267		—		—		—		—		—		267
Natural Gas Gathering Service	—		—		62,588		—		—		(57,992)		4,596
Natural Gas Transportation Service	—		71,618		—		29,285		—		(20,362)		80,541
Natural Gas Storage Service	—		21,292		—		—		—		(9,059)		12,233
Natural Gas Residential Sales	—		—		—		146,546		—		—		146,546
Natural Gas Commercial Sales	—		—		—		20,281		—		—		20,281
Natural Gas Industrial Sales	—		—		—		906		—		(2)		904
Other	649		1,503		—		(567)		—		(251)		1,334
Total Revenues from Contracts with Customers	234,264		94,413		62,588		196,451		—		(87,666)		500,050
Alternative Revenue Programs	—		—		—		5,556		—		—		5,556
Derivative Financial Instruments	19,755		—		—		—		—		—		19,755
Total Revenues	$	254,019	$	94,413	$	62,588	$	202,007	$	—	$	(87,666)	$	525,361