Revenue (Tables)

12 Months Ended

Dec. 31, 2023

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

The following is a summary of revenues disaggregated by segment for DTE Energy:

	2023		2022		2021
	(In millions)
Electric(a)
Residential	$	2,847	$	2,911	$	2,926
Commercial	2,114		1,958		1,908
Industrial	732		659		628
Other(b)	125		884		359
Total Electric operating revenues	$	5,818	$	6,412	$	5,821
Gas
Gas sales	$	1,324	$	1,442	$	1,058
End User Transportation	250		264		233
Intermediate Transportation	85		81		82
Other(b)	89		137		180
Total Gas operating revenues	$	1,748	$	1,924	$	1,553
Other segment operating revenues
DTE Vantage	$	809	$	848	$	1,482
Energy Trading	$	4,612	$	10,308	$	6,831

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(a)Revenues generally represent those of DTE Electric, except $14 million, $15 million, and $12 million of Other revenues related to DTE Sustainable Generation for the years ended December 31, 2023, 2022, and 2021, respectively.

(b)Includes revenue adjustments related to various regulatory mechanisms, including the PSCR at the Electric segment and GCR at the Gas segment. Revenues related to these mechanisms may vary based on changes in the cost of fuel, purchased power, and gas.

Revenues included the following which were outside the scope of Topic 606:

	2023		2022		2021
	(In millions)
Electric — Alternative Revenue Programs	$	36	$	35	$	36
Electric — Other revenues	$	22	$	19	$	19
Gas — Alternative Revenue Programs	$	16	$	9	$	10
Gas — Other revenues	$	8	$	7	$	6
DTE Vantage — Leases	$	59	$	82	$	103
Energy Trading — Derivatives	$	3,436	$	8,489	$	5,603

Summary of Deferred Revenue Activity

The following is a summary of deferred revenue activity for DTE Energy:

	2023		2022
	(In millions)
Beginning Balance, January 1	$	94	$	78
Increases due to cash received or receivable, excluding amounts recognized as revenue during the period	103		91
Revenue recognized that was included in the deferred revenue balance at the beginning of the period	(91)		(75)
Ending Balance, December 31	$	106	$	94

Deferred Revenue Amounts Expected to be Recognized as Revenue in Future Periods

The following table represents deferred revenue amounts for DTE Energy that are expected to be recognized as revenue in future periods:

	DTE Energy
	(In millions)
2024	$	103
2025	1
2026	1
2027	1
2028	—
2029 and thereafter	—
	$	106

The Registrants expect to recognize revenue for the following amounts related to fixed consideration associated with remaining performance obligations in each of the future periods noted:

	DTE Energy		DTE Electric
	(In millions)
2024	$	245	$	7
2025	191		—
2026	109		—
2027	76		—
2028	58		—
2029 and thereafter	320		1
	$	999	$	8