Revenue from Contracts with Customers (Tables)

9 Months Ended

Jun. 30, 2023

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

The following tables provide a disaggregation of the Company's revenues for the quarter and nine months ended June 30, 2023 and 2022, presented by type of service from each reportable segment.

Quarter Ended June 30, 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	$	157,682	$	—	$	—	$	—	$	—	$	—	$	157,682
Production of Crude Oil	483		—		—		—		—		—		483
Natural Gas Processing	284		—		—		—		—		—		284
Natural Gas Gathering Service	—		—		58,906		—		—		(54,277)		4,629
Natural Gas Transportation Service	—		70,424		—		19,905		—		(20,311)		70,018
Natural Gas Storage Service	—		21,147		—		—		—		(9,006)		12,141
Natural Gas Residential Sales	—		—		—		108,398		—		—		108,398
Natural Gas Commercial Sales	—		—		—		13,971		—		—		13,971
Natural Gas Industrial Sales	—		—		—		866		—		(2)		864
Other	290		824		—		406		—		(199)		1,321
Total Revenues from Contracts with Customers	158,739		92,395		58,906		143,546		—		(83,795)		369,791
Alternative Revenue Programs	—		—		—		1,071		—		—		1,071
Derivative Financial Instruments	57,842		—		—		—		—		—		57,842
Total Revenues	$	216,581	$	92,395	$	58,906	$	144,617	$	—	$	(83,795)	$	428,704

Nine Months Ended June 30, 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	$	849,811	$	—	$	—	$	—	$	—	$	—	$	849,811
Production of Crude Oil	1,637		—		—		—		—		—		1,637
Natural Gas Processing	867		—		—		—		—		—		867
Natural Gas Gathering Service	—		—		172,300		—		—		(163,297)		9,003
Natural Gas Transportation Service	—		220,420		—		84,079		—		(62,880)		241,619
Natural Gas Storage Service	—		63,903		—		—		—		(27,221)		36,682
Natural Gas Residential Sales	—		—		—		671,352		—		—		671,352
Natural Gas Commercial Sales	—		—		—		97,432		—		—		97,432
Natural Gas Industrial Sales	—		—		—		5,273		—		(6)		5,267
Other	5,880		831		—		(1,717)		—		(747)		4,247
Total Revenues from Contracts with Customers	858,195		285,154		172,300		856,419		—		(254,151)		1,917,917
Alternative Revenue Programs	—		—		—		6,995		—		—		6,995
Derivative Financial Instruments	(120,088)		—		—		—		—		—		(120,088)
Total Revenues	$	738,107	$	285,154	$	172,300	$	863,414	$	—	$	(254,151)	$	1,804,824

Quarter Ended June 30, 2022 (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	$	492,698	$	—	$	—	$	—	$	—	$	—	$	492,698
Production of Crude Oil	58,292		—		—		—		—		—		58,292
Natural Gas Processing	1,016		—		—		—		—		—		1,016
Natural Gas Gathering Service	—		—		55,931		—		—		(53,069)		2,862
Natural Gas Transportation Service	—		74,826		—		22,019		—		(19,173)		77,672
Natural Gas Storage Service	—		21,084		—		—		—		(9,024)		12,060
Natural Gas Residential Sales	—		—		—		138,297		—		—		138,297
Natural Gas Commercial Sales	—		—		—		17,643		—		—		17,643
Natural Gas Industrial Sales	—		—		—		784		—		—		784
Other	(996)		(362)		—		243		—		(175)		(1,290)
Total Revenues from Contracts with Customers	551,010		95,548		55,931		178,986		—		(81,441)		800,034
Alternative Revenue Programs	—		—		—		962		—		—		962
Derivative Financial Instruments	(298,372)		—		—		—		—		—		(298,372)
Total Revenues	$	252,638	$	95,548	$	55,931	$	179,948	$	—	$	(81,441)	$	502,624

Nine Months Ended June 30, 2022 (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	$	1,189,940	$	—	$	—	$	—	$	—	$	—	$	1,189,940
Production of Crude Oil	150,276		—		—		—		—		—		150,276
Natural Gas Processing	3,029		—		—		—		—		—		3,029
Natural Gas Gathering Service	—		—		160,759		—		—		(150,696)		10,063
Natural Gas Transportation Service	—		213,766		—		91,276		—		(55,031)		250,011
Natural Gas Storage Service	—		63,334		—		—		—		(27,302)		36,032
Natural Gas Residential Sales	—		—		—		604,336		—		—		604,336
Natural Gas Commercial Sales	—		—		—		84,833		—		—		84,833
Natural Gas Industrial Sales	—		—		—		4,124		—		—		4,124
Other	6,454		2,195		—		(5,903)		6		(468)		2,284
Total Revenues from Contracts with Customers	1,349,699		279,295		160,759		778,666		6		(233,497)		2,334,928
Alternative Revenue Programs	—		—		—		7,243		—		—		7,243
Derivative Financial Instruments	(591,271)		—		—		—		—		—		(591,271)
Total Revenues	$	758,428	$	279,295	$	160,759	$	785,909	$	6	$	(233,497)	$	1,750,900