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Reportable Segments (Tables) | 3 Months Ended
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Mar. 31, 2024
Segment Reporting Information [Line Items] |
Schedule of Financial Information by Reportable Segments | Presented in the following tables is financial information by segment:
In Millions
Three Months Ended March 31 |  |  |  | 2024 | 2023
CMS Energy, including Consumers |  |  |  |  |  |  |  |  |
Operating revenue |  |  |  |  |  |  |  |  |
Electric utility |  |  |  |  |  |  | $ | 1,132 |  |  | $ | 1,091 |
Gas utility |  |  |  |  |  |  | 965 |  |  | 1,119 |
NorthStar Clean Energy |  |  |  |  |  |  | 79 |  |  | 74 |
Total operating revenue – CMS Energy |  |  |  |  |  |  | $ | 2,176 |  |  | $ | 2,284 |
Consumers |  |  |  |  |  |  |  |  |
Operating revenue |  |  |  |  |  |  |  |  |
Electric utility |  |  |  |  |  |  | $ | 1,132 |  |  | $ | 1,091 |
Gas utility |  |  |  |  |  |  | 965 |  |  | 1,119 |
Other reconciling items |  |  |  |  |  |  | — |  |  | — |
Total operating revenue – Consumers |  |  |  |  |  |  | $ | 2,097 |  |  | $ | 2,210 |
CMS Energy, including Consumers |  |  |  |  |  |  |  |  |
Net income (loss) available to common stockholders |  |  |  |  |  |  |  |  |
Electric utility |  |  |  |  |  |  | $ | 97 |  |  | $ | 70 |
Gas utility |  |  |  |  |  |  | 169 |  |  | 154 |
NorthStar Clean Energy |  |  |  |  |  |  | 31 |  |  | 7 |
Other reconciling items |  |  |  |  |  |  | (12) |  |  | (29) |
Total net income available to common stockholders – CMS Energy |  |  |  |  |  |  | $ | 285 |  |  | $ | 202 |
Consumers |  |  |  |  |  |  |  |  |
Net income available to common stockholder |  |  |  |  |  |  |  |  |
Electric utility |  |  |  |  |  |  | $ | 97 |  |  | $ | 70 |
Gas utility |  |  |  |  |  |  | 169 |  |  | 154 |
Other reconciling items |  |  |  |  |  |  | 9 |  |  | 8 |
Total net income available to common stockholder – Consumers |  |  |  |  |  |  | $ | 275 |  |  | $ | 232 |
In Millions
| March 31, 2024 | December 31, 2023
CMS Energy, including Consumers |  |  |  |
Plant, property, and equipment, gross |  |  |  |
Electric utility 1 |  | $ | 19,317 |  |  | $ | 19,302 |
Gas utility 1 |  | 12,475 |  |  | 12,383 |
NorthStar Clean Energy |  | 1,424 |  |  | 1,420 |
Other reconciling items |  | 20 |  |  | 30 |
Total plant, property, and equipment, gross – CMS Energy |  | $ | 33,236 |  |  | $ | 33,135 |
Consumers |  |  |  |
Plant, property, and equipment, gross |  |  |  |
Electric utility 1 |  | $ | 19,317 |  |  | $ | 19,302 |
Gas utility 1 |  | 12,475 |  |  | 12,383 |
Other reconciling items |  | 28 |  |  | 38 |
Total plant, property, and equipment, gross – Consumers |  | $ | 31,820 |  |  | $ | 31,723 |
CMS Energy, including Consumers |  |  |  |
Total assets |  |  |  |
Electric utility 1 |  | $ | 19,759 |  |  | $ | 19,358 |
Gas utility 1 |  | 12,305 |  |  | 12,353 |
NorthStar Clean Energy |  | 1,615 |  |  | 1,604 |
Other reconciling items |  | 222 |  |  | 202 |
Total assets – CMS Energy |  | $ | 33,901 |  |  | $ | 33,517 |
Consumers |  |  |  |
Total assets |  |  |  |
Electric utility 1 |  | $ | 19,818 |  |  | $ | 19,417 |
Gas utility 1 |  | 12,348 |  |  | 12,397 |
Other reconciling items |  | 43 |  |  | 38 |
Total assets – Consumers |  | $ | 32,209 |  |  | $ | 31,852 |
1 Amounts include a portion of Consumers’ other common assets 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
Three Months Ended March 31 |  |  |  | 2024 | 2023
CMS Energy, including Consumers |  |  |  |  |  |  |  |  |
Operating revenue |  |  |  |  |  |  |  |  |
Electric utility |  |  |  |  |  |  | $ | 1,132 |  |  | $ | 1,091 |
Gas utility |  |  |  |  |  |  | 965 |  |  | 1,119 |
NorthStar Clean Energy |  |  |  |  |  |  | 79 |  |  | 74 |
Total operating revenue – CMS Energy |  |  |  |  |  |  | $ | 2,176 |  |  | $ | 2,284 |
Consumers |  |  |  |  |  |  |  |  |
Operating revenue |  |  |  |  |  |  |  |  |
Electric utility |  |  |  |  |  |  | $ | 1,132 |  |  | $ | 1,091 |
Gas utility |  |  |  |  |  |  | 965 |  |  | 1,119 |
Other reconciling items |  |  |  |  |  |  | — |  |  | — |
Total operating revenue – Consumers |  |  |  |  |  |  | $ | 2,097 |  |  | $ | 2,210 |
CMS Energy, including Consumers |  |  |  |  |  |  |  |  |
Net income (loss) available to common stockholders |  |  |  |  |  |  |  |  |
Electric utility |  |  |  |  |  |  | $ | 97 |  |  | $ | 70 |
Gas utility |  |  |  |  |  |  | 169 |  |  | 154 |
NorthStar Clean Energy |  |  |  |  |  |  | 31 |  |  | 7 |
Other reconciling items |  |  |  |  |  |  | (12) |  |  | (29) |
Total net income available to common stockholders – CMS Energy |  |  |  |  |  |  | $ | 285 |  |  | $ | 202 |
Consumers |  |  |  |  |  |  |  |  |
Net income available to common stockholder |  |  |  |  |  |  |  |  |
Electric utility |  |  |  |  |  |  | $ | 97 |  |  | $ | 70 |
Gas utility |  |  |  |  |  |  | 169 |  |  | 154 |
Other reconciling items |  |  |  |  |  |  | 9 |  |  | 8 |
Total net income available to common stockholder – Consumers |  |  |  |  |  |  | $ | 275 |  |  | $ | 232 |
In Millions
| March 31, 2024 | December 31, 2023
CMS Energy, including Consumers |  |  |  |
Plant, property, and equipment, gross |  |  |  |
Electric utility 1 |  | $ | 19,317 |  |  | $ | 19,302 |
Gas utility 1 |  | 12,475 |  |  | 12,383 |
NorthStar Clean Energy |  | 1,424 |  |  | 1,420 |
Other reconciling items |  | 20 |  |  | 30 |
Total plant, property, and equipment, gross – CMS Energy |  | $ | 33,236 |  |  | $ | 33,135 |
Consumers |  |  |  |
Plant, property, and equipment, gross |  |  |  |
Electric utility 1 |  | $ | 19,317 |  |  | $ | 19,302 |
Gas utility 1 |  | 12,475 |  |  | 12,383 |
Other reconciling items |  | 28 |  |  | 38 |
Total plant, property, and equipment, gross – Consumers |  | $ | 31,820 |  |  | $ | 31,723 |
CMS Energy, including Consumers |  |  |  |
Total assets |  |  |  |
Electric utility 1 |  | $ | 19,759 |  |  | $ | 19,358 |
Gas utility 1 |  | 12,305 |  |  | 12,353 |
NorthStar Clean Energy |  | 1,615 |  |  | 1,604 |
Other reconciling items |  | 222 |  |  | 202 |
Total assets – CMS Energy |  | $ | 33,901 |  |  | $ | 33,517 |
Consumers |  |  |  |
Total assets |  |  |  |
Electric utility 1 |  | $ | 19,818 |  |  | $ | 19,417 |
Gas utility 1 |  | 12,348 |  |  | 12,397 |
Other reconciling items |  | 43 |  |  | 38 |
Total assets – Consumers |  | $ | 32,209 |  |  | $ | 31,852 |
1 Amounts include a portion of Consumers’ other common assets attributable to both the electric and gas utility businesses.

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