Revenue (Tables)

6 Months Ended

Jun. 30, 2022

Revenue from Contract with Customer [Abstract]

The following tables depict the disaggregation of revenue, including intercompany revenue, from contracts with customers by customer type and timing of revenue recognition for each of the reportable segments for the three and six months ended June 30, 2022 and 2021. Sales tax and other similar taxes are excluded from revenues.


Three Months Ended June 30, 2022	Electric Utilities		Gas Utilities		Inter-company Revenues		Total
Customer types:	(in thousands)
Retail	$	169,032	$	229,074	$	—	$	398,106
Transportation	—		34,667		(100)		34,567
Wholesale	8,428		—		—		8,428
Market - off-system sales	8,666		178		—		8,844
Transmission/Other	15,183		9,344		(4,148)		20,379
Revenue from contracts with customers	$	201,309	$	273,263	$	(4,248)	$	470,324
Other revenues	3,070		906		(105)		3,871
Total revenues	$	204,379	$	274,169	$	(4,353)	$	474,195

Timing of revenue recognition:
Services transferred at a point in time	$	6,671	$	—	$	—	$	6,671
Services transferred over time	194,638		273,263		(4,248)		463,653
Revenue from contracts with customers	$	201,309	$	273,263	$	(4,248)	$	470,324


Three Months Ended June 30, 2021	Electric Utilities		Gas Utilities		Inter-company Revenues		Total
Customer Types:	(in thousands)
Retail	$	163,971	$	143,845	$	—	$	307,816
Transportation	—		31,649		(109)		31,540
Wholesale	5,655		—		—		5,655
Market - off-system sales	7,266		87		—		7,353
Transmission/Other	11,224		9,125		(4,291)		16,058
Revenue from contracts with customers	$	188,116	$	184,706	$	(4,400)	$	368,422
Other revenues	2,900		1,344		(94)		4,150
Total Revenues	$	191,016	$	186,050	$	(4,494)	$	372,572

Timing of Revenue Recognition:
Services transferred at a point in time	$	6,714	$	—	$	—	$	6,714
Services transferred over time	181,402		184,706		(4,400)		361,708
Revenue from contracts with customers	$	188,116	$	184,706	$	(4,400)	$	368,422


Six Months Ended June 30, 2022	Electric Utilities		Gas Utilities		Inter-company Revenues		Total
Customer types:	(in thousands)
Retail	$	341,838	$	790,087	$	—	$	1,131,925
Transportation	—		84,190		(199)		83,991
Wholesale	18,703		—		—		18,703
Market - off-system sales	15,820		416		—		16,236
Transmission/Other	30,616		18,919		(8,297)		41,238
Revenue from contracts with customers	$	406,977	$	893,612	$	(8,496)	$	1,292,093
Other revenues	3,940		1,949		(217)		5,672
Total revenues	$	410,917	$	895,561	$	(8,713)	$	1,297,765

Timing of revenue recognition:
Services transferred at a point in time	$	13,784	$	—	$	—	$	13,784
Services transferred over time	393,193		893,612		(8,496)		1,278,309
Revenue from contracts with customers	$	406,977	$	893,612	$	(8,496)	$	1,292,093


Six Months Ended June 30, 2021	Electric Utilities		Gas Utilities		Inter-company Revenues		Total
Customer Types:	(in thousands)
Retail	$	368,251	$	485,450	$	—	$	853,701
Transportation	—		79,600		(219)		79,381
Wholesale	17,014		—		—		17,014
Market - off-system sales	12,038		160		—		12,198
Transmission/Other	25,411		19,515		(8,580)		36,346
Revenue from contracts with customers	$	422,714	$	584,725	$	(8,799)	$	998,640
Other revenues	3,706		3,844		(186)		7,364
Total Revenues	$	426,420	$	588,569	$	(8,985)	$	1,006,004

Timing of Revenue Recognition:
Services transferred at a point in time	$	13,690	$	—	$	—	$	13,690
Services transferred over time	409,024		584,725		(8,799)		984,950
Revenue from contracts with customers	$	422,714	$	584,725	$	(8,799)	$	998,640