Reportable Segments (Tables)

12 Months Ended

Dec. 31, 2022

Segment Reporting Information [Line Items]

Schedule Of Financial Information By Reportable Segments

Presented in the following tables is financial information by segment:

In Millions
Years Ended December 31	2022			2021			2020
CMS Energy, including Consumers
Operating revenue
Electric utility		$	5,419		$	4,958		$	4,372
Gas utility		2,732			2,063			1,817
NorthStar Clean Energy		445			308			229
Total operating revenue – CMS Energy		$	8,596		$	7,329		$	6,418
Consumers
Operating revenue
Electric utility		$	5,419		$	4,958		$	4,372
Gas utility		2,732			2,063			1,817
Total operating revenue – Consumers		$	8,151		$	7,021		$	6,189
CMS Energy, including Consumers
Depreciation and amortization
Electric utility		$	757		$	772		$	739
Gas utility		330			304			283
NorthStar Clean Energy		38			37			20
Other reconciling items		1			1			1
Total depreciation and amortization – CMS Energy		$	1,126		$	1,114		$	1,043
Consumers
Depreciation and amortization
Electric utility		$	757		$	772		$	739
Gas utility		330			304			283
Other reconciling items		1			1			1
Total depreciation and amortization – Consumers		$	1,088		$	1,077		$	1,023

In Millions
Years Ended December 31	2022			2021			2020
CMS Energy, including Consumers
Income from equity method investees1
NorthStar Clean Energy		$	3		$	10		$	5
Total income from equity method investees – CMS Energy		$	3		$	10		$	5
CMS Energy, including Consumers
Interest charges
Electric utility		$	218		$	207		$	217
Gas utility		116			104			102
NorthStar Clean Energy		3			6			7
Other reconciling items		182			183			179
Total interest charges – CMS Energy		$	519		$	500		$	505
Consumers
Interest charges
Electric utility		$	218		$	207		$	217
Gas utility		116			104			102
Other reconciling items		1			—			1
Total interest charges – Consumers		$	335		$	311		$	320
CMS Energy, including Consumers
Income tax expense (benefit)
Electric utility		$	109		$	117		$	115
Gas utility		32			39			58
NorthStar Clean Energy		3			(2)			(4)
Other reconciling items		(51)			(59)			(54)
Total income tax expense – CMS Energy		$	93		$	95		$	115
Consumers
Income tax expense (benefit)
Electric utility		$	109		$	117		$	115
Gas utility		32			39			58
Other reconciling items		(1)			—			—
Total income tax expense – Consumers		$	140		$	156		$	173

In Millions
Years Ended December 31	2022			2021			2020
CMS Energy, including Consumers
Net income (loss) available to common stockholders
Electric utility		$	567		$	565		$	554
Gas utility		378			302			261
NorthStar Clean Energy		34			23			36
Other reconciling items		(152)			458			(96)
Total net income available to common stockholders – CMS Energy		$	827		$	1,348		$	755
Consumers
Net income (loss) available to common stockholder
Electric utility		$	567		$	565		$	554
Gas utility		378			302			261
Other reconciling items		(2)			(1)			(1)
Total net income available to common stockholder – Consumers		$	943		$	866		$	814
CMS Energy, including Consumers
Plant, property, and equipment, gross
Electric utility2		$	17,870		$	18,147		$	17,155
Gas utility2		11,443			10,601			9,581
NorthStar Clean Energy		1,148			1,122			1,113
Other reconciling items		30			23			21
Total plant, property, and equipment, gross – CMS Energy		$	30,491		$	29,893		$	27,870
Consumers
Plant, property, and equipment, gross
Electric utility2		$	17,870		$	18,147		$	17,155
Gas utility2		11,443			10,601			9,581
Other reconciling items		29			23			21
Total plant, property, and equipment, gross – Consumers		$	29,342		$	28,771		$	26,757
CMS Energy, including Consumers
Investments in equity method investees1
NorthStar Clean Energy		$	71		$	71		$	70
Total investments in equity method investees – CMS Energy		$	71		$	71		$	70

In Millions
Years Ended December 31	2022			2021			2020
CMS Energy, including Consumers
Total assets
Electric utility2		$	17,907		$	16,493		$	15,829
Gas utility2		11,873			10,517			9,429
NorthStar Clean Energy		1,464			1,312			1,276
Other reconciling items		109			431			3,132
Total assets – CMS Energy		$	31,353		$	28,753		$	29,666
Consumers
Total assets
Electric utility2		$	17,968		$	16,555		$	15,893
Gas utility2		11,918			10,564			9,477
Other reconciling items		30			21			29
Total assets – Consumers		$	29,916		$	27,140		$	25,399
CMS Energy, including Consumers
Capital expenditures3
Electric utility4		$	1,265		$	1,153		$	1,281
Gas utility4		1,008			989			885
NorthStar Clean Energy		113			17			108
Other reconciling items		7			2			1
Total capital expenditures – CMS Energy		$	2,393		$	2,161		$	2,275
Consumers
Capital expenditures3
Electric utility4		$	1,265		$	1,153		$	1,281
Gas utility4		1,008			989			885
Other reconciling items		7			2			1
Total capital expenditures – Consumers		$	2,280		$	2,144		$	2,167

1Consumers had no equity method investments.

2Amounts include a portion of Consumers’ other common assets attributable to both the electric and gas utility businesses.

3Amounts include assets placed under finance lease.

4Amounts include a portion of Consumers’ capital expenditures for plant and equipment attributable to both the electric and gas utility businesses.

Consumers Energy Company

Segment Reporting Information [Line Items]

Schedule Of Financial Information By Reportable Segments

Presented in the following tables is financial information by segment:

In Millions
Years Ended December 31	2022			2021			2020
CMS Energy, including Consumers
Operating revenue
Electric utility		$	5,419		$	4,958		$	4,372
Gas utility		2,732			2,063			1,817
NorthStar Clean Energy		445			308			229
Total operating revenue – CMS Energy		$	8,596		$	7,329		$	6,418
Consumers
Operating revenue
Electric utility		$	5,419		$	4,958		$	4,372
Gas utility		2,732			2,063			1,817
Total operating revenue – Consumers		$	8,151		$	7,021		$	6,189
CMS Energy, including Consumers
Depreciation and amortization
Electric utility		$	757		$	772		$	739
Gas utility		330			304			283
NorthStar Clean Energy		38			37			20
Other reconciling items		1			1			1
Total depreciation and amortization – CMS Energy		$	1,126		$	1,114		$	1,043
Consumers
Depreciation and amortization
Electric utility		$	757		$	772		$	739
Gas utility		330			304			283
Other reconciling items		1			1			1
Total depreciation and amortization – Consumers		$	1,088		$	1,077		$	1,023

In Millions
Years Ended December 31	2022			2021			2020
CMS Energy, including Consumers
Income from equity method investees1
NorthStar Clean Energy		$	3		$	10		$	5
Total income from equity method investees – CMS Energy		$	3		$	10		$	5
CMS Energy, including Consumers
Interest charges
Electric utility		$	218		$	207		$	217
Gas utility		116			104			102
NorthStar Clean Energy		3			6			7
Other reconciling items		182			183			179
Total interest charges – CMS Energy		$	519		$	500		$	505
Consumers
Interest charges
Electric utility		$	218		$	207		$	217
Gas utility		116			104			102
Other reconciling items		1			—			1
Total interest charges – Consumers		$	335		$	311		$	320
CMS Energy, including Consumers
Income tax expense (benefit)
Electric utility		$	109		$	117		$	115
Gas utility		32			39			58
NorthStar Clean Energy		3			(2)			(4)
Other reconciling items		(51)			(59)			(54)
Total income tax expense – CMS Energy		$	93		$	95		$	115
Consumers
Income tax expense (benefit)
Electric utility		$	109		$	117		$	115
Gas utility		32			39			58
Other reconciling items		(1)			—			—
Total income tax expense – Consumers		$	140		$	156		$	173

In Millions
Years Ended December 31	2022			2021			2020
CMS Energy, including Consumers
Net income (loss) available to common stockholders
Electric utility		$	567		$	565		$	554
Gas utility		378			302			261
NorthStar Clean Energy		34			23			36
Other reconciling items		(152)			458			(96)
Total net income available to common stockholders – CMS Energy		$	827		$	1,348		$	755
Consumers
Net income (loss) available to common stockholder
Electric utility		$	567		$	565		$	554
Gas utility		378			302			261
Other reconciling items		(2)			(1)			(1)
Total net income available to common stockholder – Consumers		$	943		$	866		$	814
CMS Energy, including Consumers
Plant, property, and equipment, gross
Electric utility2		$	17,870		$	18,147		$	17,155
Gas utility2		11,443			10,601			9,581
NorthStar Clean Energy		1,148			1,122			1,113
Other reconciling items		30			23			21
Total plant, property, and equipment, gross – CMS Energy		$	30,491		$	29,893		$	27,870
Consumers
Plant, property, and equipment, gross
Electric utility2		$	17,870		$	18,147		$	17,155
Gas utility2		11,443			10,601			9,581
Other reconciling items		29			23			21
Total plant, property, and equipment, gross – Consumers		$	29,342		$	28,771		$	26,757
CMS Energy, including Consumers
Investments in equity method investees1
NorthStar Clean Energy		$	71		$	71		$	70
Total investments in equity method investees – CMS Energy		$	71		$	71		$	70

In Millions
Years Ended December 31	2022			2021			2020
CMS Energy, including Consumers
Total assets
Electric utility2		$	17,907		$	16,493		$	15,829
Gas utility2		11,873			10,517			9,429
NorthStar Clean Energy		1,464			1,312			1,276
Other reconciling items		109			431			3,132
Total assets – CMS Energy		$	31,353		$	28,753		$	29,666
Consumers
Total assets
Electric utility2		$	17,968		$	16,555		$	15,893
Gas utility2		11,918			10,564			9,477
Other reconciling items		30			21			29
Total assets – Consumers		$	29,916		$	27,140		$	25,399
CMS Energy, including Consumers
Capital expenditures3
Electric utility4		$	1,265		$	1,153		$	1,281
Gas utility4		1,008			989			885
NorthStar Clean Energy		113			17			108
Other reconciling items		7			2			1
Total capital expenditures – CMS Energy		$	2,393		$	2,161		$	2,275
Consumers
Capital expenditures3
Electric utility4		$	1,265		$	1,153		$	1,281
Gas utility4		1,008			989			885
Other reconciling items		7			2			1
Total capital expenditures – Consumers		$	2,280		$	2,144		$	2,167

1Consumers had no equity method investments.

2Amounts include a portion of Consumers’ other common assets attributable to both the electric and gas utility businesses.

3Amounts include assets placed under finance lease.

4Amounts include a portion of Consumers’ capital expenditures for plant and equipment attributable to both the electric and gas utility businesses.