Business Segments (Tables)

3 Months Ended

Mar. 31, 2023

Segment Reporting Information [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, 2023
Revenues from external customers	$	237.7	$	2.4	$	—	$	240.1
Intersegment revenues	0.1		0.9		(1.0)		—
Total revenues	$	237.8	$	3.3	$	(1.0)	$	240.1
Depreciation and amortization	$	19.4	$	0.4	$	—	$	19.8
Interest expense	$	8.3	$	9.8	$	—	$	18.1
Income / (loss) before income tax	$	10.9	$	(8.6)	$	—	$	2.3
$ in millions	Utility		Other		Adjustments and Eliminations		DPL Consolidated
Three months ended March 31, 2022
Revenues from external customers	$	196.8	$	2.5	$	—	$	199.3
Intersegment revenues	0.2		0.9		(1.1)		—
Total revenues	$	197.0	$	3.4	$	(1.1)	$	199.3
Depreciation and amortization	$	19.2	$	0.3	$	—	$	19.5
Interest expense	$	5.9	$	9.6	$	—	$	15.5
Income / (loss) before income tax	$	19.6	$	(7.9)	$	—	$	11.7

Total Assets	March 31, 2023		December 31, 2022
Utility	$	2,446.5	$	2,405.9
All Other (a)	20.6		16.5
DPL Consolidated	$	2,467.1	$	2,422.4

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