Reportable Segments (Tables)
|
9 Months Ended |
Sep. 30, 2016 |
| Schedule Of Financial Information By Reportable Segments |
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In Millions
|
|
|
Three Months Ended
|
|
Nine Months Ended
|
|
|
September 30
|
2016
|
2015
|
|
2016
|
2015
|
|
|
CMS Energy, including Consumers
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating revenue
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Electric utility
|
|
$
|
1,313
|
|
$
|
1,233
|
|
|
$
|
3,348
|
|
$
|
3,273
|
|
|
Gas utility
|
|
|
185
|
|
|
184
|
|
|
|
1,166
|
|
|
1,453
|
|
|
Enterprises
|
|
|
59
|
|
|
43
|
|
|
|
156
|
|
|
148
|
|
|
Other reconciling items
|
|
|
30
|
|
|
26
|
|
|
|
89
|
|
|
73
|
|
|
Total operating revenue – CMS Energy
|
|
$
|
1,587
|
|
$
|
1,486
|
|
|
$
|
4,759
|
|
$
|
4,947
|
|
|
Consumers
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating revenue
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Electric utility
|
|
$
|
1,313
|
|
$
|
1,233
|
|
|
$
|
3,348
|
|
$
|
3,273
|
|
|
Gas utility
|
|
|
185
|
|
|
184
|
|
|
|
1,166
|
|
|
1,453
|
|
|
Total operating revenue – Consumers
|
|
$
|
1,498
|
|
$
|
1,417
|
|
|
$
|
4,514
|
|
$
|
4,726
|
|
|
CMS Energy, including Consumers
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net income (loss) available to common stockholders
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Electric utility
|
|
$
|
191
|
|
$
|
166
|
|
|
$
|
395
|
|
$
|
342
|
|
|
Gas utility
|
|
|
3
|
|
|
(7)
|
|
|
|
102
|
|
|
115
|
|
|
Enterprises
|
|
|
8
|
|
|
3
|
|
|
|
17
|
|
|
10
|
|
|
Other reconciling items
|
|
|
(16)
|
|
|
(14)
|
|
|
|
(40)
|
|
|
(50)
|
|
|
Total net income available to common stockholders – CMS Energy
|
|
$
|
186
|
|
$
|
148
|
|
|
$
|
474
|
|
$
|
417
|
|
|
Consumers
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net income (loss) available to common stockholder
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Electric utility
|
|
$
|
191
|
|
$
|
166
|
|
|
$
|
395
|
|
$
|
342
|
|
|
Gas utility
|
|
|
3
|
|
|
(7)
|
|
|
|
102
|
|
|
115
|
|
|
Other reconciling items
|
|
|
1
|
|
|
1
|
|
|
|
1
|
|
|
1
|
|
|
Total net income available to common stockholder – Consumers
|
|
$
|
195
|
|
$
|
160
|
|
|
$
|
498
|
|
$
|
458
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
In Millions
|
|
|
September 30, 2016
|
December 31, 2015
|
|
|
CMS Energy, including Consumers
|
|
|
|
|
|
|
|
|
Plant, property, and equipment, gross
|
|
|
|
|
|
|
|
|
Electric utility1
|
|
$
|
14,396
|
|
$
|
13,059
|
|
|
Gas utility1
|
|
|
6,117
|
|
|
5,723
|
|
|
Enterprises
|
|
|
158
|
|
|
120
|
|
|
Other reconciling items
|
|
|
27
|
|
|
41
|
|
|
Total plant, property, and equipment, gross – CMS Energy
|
|
$
|
20,698
|
|
$
|
18,943
|
|
|
Consumers
|
|
|
|
|
|
|
|
|
Plant, property, and equipment, gross
|
|
|
|
|
|
|
|
|
Electric utility1
|
|
$
|
14,396
|
|
$
|
13,059
|
|
|
Gas utility1
|
|
|
6,117
|
|
|
5,723
|
|
|
Other reconciling items
|
|
|
15
|
|
|
15
|
|
|
Total plant, property, and equipment, gross – Consumers
|
|
$
|
20,528
|
|
$
|
18,797
|
|
|
CMS Energy, including Consumers
|
|
|
|
|
|
|
|
|
Total assets
|
|
|
|
|
|
|
|
|
Electric utility1
|
|
$
|
12,892
|
|
$
|
12,660
|
|
|
Gas utility1
|
|
|
6,033
|
|
|
5,912
|
|
|
Enterprises
|
|
|
273
|
|
|
270
|
|
|
Other reconciling items
|
|
|
1,644
|
|
|
1,457
|
|
|
Total assets – CMS Energy2
|
|
$
|
20,842
|
|
$
|
20,299
|
|
|
Consumers
|
|
|
|
|
|
|
|
|
Total assets
|
|
|
|
|
|
|
|
|
Electric utility1
|
|
$
|
12,892
|
|
$
|
12,660
|
|
|
Gas utility1
|
|
|
6,033
|
|
|
5,912
|
|
|
Other reconciling items
|
|
|
55
|
|
|
63
|
|
|
Total assets – Consumers2
|
|
$
|
18,980
|
|
$
|
18,635
|
|
|
1
| |
Amounts include a portion of Consumers’ other common assets attributable to both the electric and gas utility businesses. |
|
2
| |
CMS Energy and Consumers changed the reporting of debt issuance costs on their consolidated balance sheets in accordance with ASU 2015-03, Simplifying the Presentation of Debt Issuance Costs, as of January 1, 2016, and retrospectively adjusted prior-period amounts for comparability. For further details on the implementation of this standard, see Note 1, New Accounting Standards. |
|
| Consumers Energy Company [Member] |
|
| Schedule Of Financial Information By Reportable Segments |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
In Millions
|
|
|
Three Months Ended
|
|
Nine Months Ended
|
|
|
September 30
|
2016
|
2015
|
|
2016
|
2015
|
|
|
CMS Energy, including Consumers
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating revenue
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Electric utility
|
|
$
|
1,313
|
|
$
|
1,233
|
|
|
$
|
3,348
|
|
$
|
3,273
|
|
|
Gas utility
|
|
|
185
|
|
|
184
|
|
|
|
1,166
|
|
|
1,453
|
|
|
Enterprises
|
|
|
59
|
|
|
43
|
|
|
|
156
|
|
|
148
|
|
|
Other reconciling items
|
|
|
30
|
|
|
26
|
|
|
|
89
|
|
|
73
|
|
|
Total operating revenue – CMS Energy
|
|
$
|
1,587
|
|
$
|
1,486
|
|
|
$
|
4,759
|
|
$
|
4,947
|
|
|
Consumers
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Operating revenue
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Electric utility
|
|
$
|
1,313
|
|
$
|
1,233
|
|
|
$
|
3,348
|
|
$
|
3,273
|
|
|
Gas utility
|
|
|
185
|
|
|
184
|
|
|
|
1,166
|
|
|
1,453
|
|
|
Total operating revenue – Consumers
|
|
$
|
1,498
|
|
$
|
1,417
|
|
|
$
|
4,514
|
|
$
|
4,726
|
|
|
CMS Energy, including Consumers
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net income (loss) available to common stockholders
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Electric utility
|
|
$
|
191
|
|
$
|
166
|
|
|
$
|
395
|
|
$
|
342
|
|
|
Gas utility
|
|
|
3
|
|
|
(7)
|
|
|
|
102
|
|
|
115
|
|
|
Enterprises
|
|
|
8
|
|
|
3
|
|
|
|
17
|
|
|
10
|
|
|
Other reconciling items
|
|
|
(16)
|
|
|
(14)
|
|
|
|
(40)
|
|
|
(50)
|
|
|
Total net income available to common stockholders – CMS Energy
|
|
$
|
186
|
|
$
|
148
|
|
|
$
|
474
|
|
$
|
417
|
|
|
Consumers
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net income (loss) available to common stockholder
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Electric utility
|
|
$
|
191
|
|
$
|
166
|
|
|
$
|
395
|
|
$
|
342
|
|
|
Gas utility
|
|
|
3
|
|
|
(7)
|
|
|
|
102
|
|
|
115
|
|
|
Other reconciling items
|
|
|
1
|
|
|
1
|
|
|
|
1
|
|
|
1
|
|
|
Total net income available to common stockholder – Consumers
|
|
$
|
195
|
|
$
|
160
|
|
|
$
|
498
|
|
$
|
458
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
In Millions
|
|
|
September 30, 2016
|
December 31, 2015
|
|
|
CMS Energy, including Consumers
|
|
|
|
|
|
|
|
|
Plant, property, and equipment, gross
|
|
|
|
|
|
|
|
|
Electric utility1
|
|
$
|
14,396
|
|
$
|
13,059
|
|
|
Gas utility1
|
|
|
6,117
|
|
|
5,723
|
|
|
Enterprises
|
|
|
158
|
|
|
120
|
|
|
Other reconciling items
|
|
|
27
|
|
|
41
|
|
|
Total plant, property, and equipment, gross – CMS Energy
|
|
$
|
20,698
|
|
$
|
18,943
|
|
|
Consumers
|
|
|
|
|
|
|
|
|
Plant, property, and equipment, gross
|
|
|
|
|
|
|
|
|
Electric utility1
|
|
$
|
14,396
|
|
$
|
13,059
|
|
|
Gas utility1
|
|
|
6,117
|
|
|
5,723
|
|
|
Other reconciling items
|
|
|
15
|
|
|
15
|
|
|
Total plant, property, and equipment, gross – Consumers
|
|
$
|
20,528
|
|
$
|
18,797
|
|
|
CMS Energy, including Consumers
|
|
|
|
|
|
|
|
|
Total assets
|
|
|
|
|
|
|
|
|
Electric utility1
|
|
$
|
12,892
|
|
$
|
12,660
|
|
|
Gas utility1
|
|
|
6,033
|
|
|
5,912
|
|
|
Enterprises
|
|
|
273
|
|
|
270
|
|
|
Other reconciling items
|
|
|
1,644
|
|
|
1,457
|
|
|
Total assets – CMS Energy2
|
|
$
|
20,842
|
|
$
|
20,299
|
|
|
Consumers
|
|
|
|
|
|
|
|
|
Total assets
|
|
|
|
|
|
|
|
|
Electric utility1
|
|
$
|
12,892
|
|
$
|
12,660
|
|
|
Gas utility1
|
|
|
6,033
|
|
|
5,912
|
|
|
Other reconciling items
|
|
|
55
|
|
|
63
|
|
|
Total assets – Consumers2
|
|
$
|
18,980
|
|
$
|
18,635
|
|
|
1
| |
Amounts include a portion of Consumers’ other common assets attributable to both the electric and gas utility businesses. |
|
2
| |
CMS Energy and Consumers changed the reporting of debt issuance costs on their consolidated balance sheets in accordance with ASU 2015-03, Simplifying the Presentation of Debt Issuance Costs, as of January 1, 2016, and retrospectively adjusted prior-period amounts for comparability. For further details on the implementation of this standard, see Note 1, New Accounting Standards. |
|