v3.26.1
Business Segments (Tables)
 3 Months Ended
Mar. 31, 2026
Segment Reporting [Line Items]  
Financial Reporting for Reportable Business Segments
The following tables present financial information for DPL’s reportable business segment:
$ in millions
Utility
Other
Adjustments and Eliminations
DPL Consolidated
Three months ended March 31, 2026
Revenue from external customers
$
338.7 
$
2.7 
$
(0.3)
$
341.1 
Intersegment revenue
— 
1.1 
(1.1)
— 
Total revenue
338.7 
3.8 
(1.4)
341.1 
Operating costs and expenses
Purchased power
119.0 
0.6 
(0.3)
119.3 
Operation and maintenance
80.2 
1.1 
(1.1)
80.2 
Depreciation and amortization
31.3 
0.4 
— 
31.7 
Taxes other than income taxes
38.2 
0.1 
— 
38.3 
Interest expense, net
15.4 
4.6 
— 
20.0 
Other segment items (a)
0.2 
(0.5)
— 
(0.3)
Income / (loss) before income tax
54.4 
(2.5)
— 
51.9 
Income tax expense / (benefit)
12.2 
0.4 
— 
12.6 
Net income / (loss)
$
42.2 
$
(2.9)
$
— 
$
39.3 
(a) Other segment items primarily includes AFUDC equity and other miscellaneous gains and losses in Other income / (expense), net.
Capital expenditures
$
114.1 
$
0.2 
$
— 
$
114.3 
$ in millions
Utility
Other
Adjustments and Eliminations
DPL Consolidated
Three months ended March 31, 2025
Revenue from external customers
$
251.8 
$
2.5 
$
— 
$
254.3 
Intersegment revenue
0.3 
1.2 
(1.5)
— 
Total revenue
252.1 
3.7 
(1.5)
254.3 
Operating costs and expenses
Purchased power
94.8 
0.6 
(0.3)
95.1 
Operation and maintenance
63.9 
2.8 
(1.2)
65.5 
Depreciation and amortization
28.8 
0.4 
— 
29.2 
Taxes other than income taxes
36.2 
0.1 
— 
36.3 
Interest expense, net
14.7 
9.2 
— 
23.9 
Other segment items(a)
1.3 
(0.7)
— 
0.6 
Income / (loss) before income tax
12.4 
(8.7)
— 
3.7 
Income tax expense / (benefit)
1.7 
(0.7)
— 
1.0 
Net income / (loss)
$
10.7 
$
(8.0)
$
— 
$
2.7 
(a) Other segment items primarily includes AFUDC equity and other miscellaneous gains and losses in Other income / (expense), net.
Capital expenditures
$
85.3 
$
— 
$
— 
$
85.3 
Total Assets ($ in millions)
March 31, 2026
December 31, 2025
Utility
$
3,717.3 
$
3,730.8 
All Other (a)
56.2 
50.2 
DPL Consolidated
$
3,773.5 
$
3,781.0 

(a) "All Other" includes Eliminations for all periods presented.