v3.26.1
Segment Information (Tables)
 6 Months Ended
Jun. 30, 2026
Segment Reporting [Abstract]  
Significant Segment Financial Data

The following tables provide significant segment financial data for the three and six months ended June 30, 2026 and June 30, 2025.

 

Three Months Ended June 30, 2026 (millions)

 

Electric

 

 

Gas

 

 

Total Reportable Segments

 

 

Other

 

 

Total

 

Total Operating Revenues

 

$

61.7

 

 

$

55.3

 

 

$

117.0

 

 

$

—

 

 

$

117.0

 

Energy Supply Costs

 

 

30.1

 

 

 

14.7

 

 

 

44.8

 

 

 

—

 

 

 

44.8

 

Operation and Maintenance

 

 

9.9

 

 

 

13.6

 

 

 

23.5

 

 

 

0.3

 

 

 

23.8

 

Depreciation and Amortization

 

 

8.6

 

 

 

15.6

 

 

 

24.2

 

 

 

—

 

 

 

24.2

 

Other Segment Expenses (Income)

 

 

4.0

 

 

 

4.0

 

 

 

8.0

 

 

 

—

 

 

 

8.0

 

Interest Income

 

 

(0.7

)

 

 

(0.7

)

 

 

(1.4

)

 

 

—

 

 

 

(1.4

)

Interest Expense

 

 

3.9

 

 

 

6.5

 

 

 

10.4

 

 

 

1.4

 

 

 

11.8

 

Provision for Income Taxes

 

 

1.3

 

 

 

0.2

 

 

 

1.5

 

 

 

(0.4

)

 

 

1.1

 

Net Income Attributable to Common Shares

 

 

4.6

 

 

 

1.4

 

 

 

6.0

 

 

 

(1.3

)

 

 

4.7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Capital Expenditures

 

 

18.9

 

 

 

24.7

 

 

 

43.6

 

 

 

—

 

 

 

43.6

 

 

Three Months Ended June 30, 2025 (millions)

 

Electric

 

 

Gas

 

 

Total Reportable Segments

 

 

Other

 

 

Total

 

Total Operating Revenues

 

$

51.0

 

 

$

51.6

 

 

$

102.6

 

 

$

—

 

 

$

102.6

 

Energy Supply Costs

 

 

25.2

 

 

 

14.4

 

 

 

39.6

 

 

 

—

 

 

 

39.6

 

Operation and Maintenance

 

 

9.6

 

 

 

10.9

 

 

 

20.5

 

 

 

0.8

 

 

 

21.3

 

Depreciation and Amortization

 

 

7.8

 

 

 

14.0

 

 

 

21.8

 

 

 

—

 

 

 

21.8

 

Other Segment Expenses (Income)

 

 

2.2

 

 

 

3.9

 

 

 

6.1

 

 

 

(0.2

)

 

 

5.9

 

Interest Income

 

 

(0.8

)

 

 

(0.6

)

 

 

(1.4

)

 

 

—

 

 

 

(1.4

)

Interest Expense

 

 

3.8

 

 

 

5.9

 

 

 

9.7

 

 

 

1.0

 

 

 

10.7

 

Provision for Income Taxes

 

 

0.4

 

 

 

0.6

 

 

 

1.0

 

 

 

(0.3

)

 

 

0.7

 

Net Income Attributable to Common Shares

 

 

2.8

 

 

 

2.5

 

 

 

5.3

 

 

 

(1.3

)

 

 

4.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Capital Expenditures

 

 

16.0

 

 

 

24.2

 

 

 

40.2

 

 

 

—

 

 

 

40.2

 

 

Six Months Ended June 30, 2026 (millions)

 

Electric

 

 

Gas

 

 

Total Reportable Segments

 

 

Other

 

 

Total

 

Total Operating Revenues

 

$

127.2

 

 

$

206.7

 

 

$

333.9

 

 

$

—

 

 

$

333.9

 

Energy Supply Costs

 

 

66.0

 

 

 

84.0

 

 

 

150.0

 

 

 

—

 

 

 

150.0

 

Operation and Maintenance

 

 

19.8

 

 

 

27.8

 

 

 

47.6

 

 

 

(0.4

)

 

 

47.2

 

Depreciation and Amortization

 

 

16.9

 

 

 

30.6

 

 

 

47.5

 

 

 

—

 

 

 

47.5

 

Other Segment Expenses (Income)

 

 

7.6

 

 

 

9.5

 

 

 

17.1

 

 

 

—

 

 

 

17.1

 

Interest Income

 

 

(1.3

)

 

 

(1.5

)

 

 

(2.8

)

 

 

(0.1

)

 

 

(2.9

)

Interest Expense

 

 

8.0

 

 

 

13.4

 

 

 

21.4

 

 

 

2.7

 

 

 

24.1

 

Provision for Income Taxes

 

 

2.2

 

 

 

11.4

 

 

 

13.6

 

 

 

(0.6

)

 

 

13.0

 

Net Income Attributable to Common Shares

 

 

8.0

 

 

 

31.5

 

 

 

39.5

 

 

 

(1.6

)

 

 

37.9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Segment Assets

 

 

763.9

 

 

 

1,368.0

 

 

 

2,131.9

 

 

 

89.0

 

 

 

2,220.9

 

Capital Expenditures

 

 

39.6

 

 

 

36.4

 

 

 

76.0

 

 

 

—

 

 

 

76.0

 

 

Six Months Ended June 30, 2025 (millions)

 

Electric

 

 

Gas

 

 

Total Reportable Segments

 

 

Other

 

 

Total

 

Total Operating Revenues

 

$

111.2

 

 

$

162.2

 

 

$

273.4

 

 

$

—

 

 

$

273.4

 

Energy Supply Costs

 

 

57.9

 

 

 

54.1

 

 

 

112.0

 

 

 

—

 

 

 

112.0

 

Operation and Maintenance

 

 

19.1

 

 

 

23.0

 

 

 

42.1

 

 

 

1.8

 

 

 

43.9

 

Depreciation and Amortization

 

 

15.7

 

 

 

27.8

 

 

 

43.5

 

 

 

—

 

 

 

43.5

 

Other Segment Expenses (Income)

 

 

5.4

 

 

 

8.7

 

 

 

14.1

 

 

 

(0.2

)

 

 

13.9

 

Interest Income

 

 

(1.6

)

 

 

(1.4

)

 

 

(3.0

)

 

 

—

 

 

 

(3.0

)

Interest Expense

 

 

7.2

 

 

 

12.0

 

 

 

19.2

 

 

 

2.2

 

 

 

21.4

 

Provision for Income Taxes

 

 

1.1

 

 

 

10.0

 

 

 

11.1

 

 

 

(0.9

)

 

 

10.2

 

Net Income Attributable to Common Shares

 

 

6.4

 

 

 

28.0

 

 

 

34.4

 

 

 

(2.9

)

 

 

31.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Segment Assets

 

 

677.3

 

 

 

1,185.5

 

 

 

1,862.8

 

 

 

29.9

 

 

 

1,892.7

 

Capital Expenditures

 

 

37.2

 

 

 

35.6

 

 

 

72.8

 

 

 

—

 

 

 

72.8