Business Segments Business Segments (Tables)

12 Months Ended

Dec. 31, 2019

Segment Reporting Information [Line Items]

Schedule of Segment Reporting Information, by Segment [Table Text Block]

The following tables present financial information for DPL’s reportable business segment:

$ in millions	Utility		Other (a)			Adjustments and Eliminations			DPL Consolidated
Year ended December 31, 2019
Revenues from external customers	$	734.3	$	29.0		$	—		$	763.3
Intersegment revenues	1.1		3.2			(4.3		)	—
Total revenues	$	735.4	$	32.2		$	(4.3	)	$	763.3
Depreciation and amortization	$	70.8	$	1.9		$	—		$	72.7
Fixed-asset impairment	$	—	$	3.5		$	—		$	3.5
Interest expense	$	26.0	$	56.2		$	—		$	82.2
Loss on early extinguishment of debt	$	—	$	44.9		$	—		$	44.9
Income / (loss) from continuing operations before income tax	$	124.3	$	(100.2	)	$	—		$	24.1
Cash capital expenditures	$	167.1	$	1.0		$	—		$	168.1

$ in millions	Utility		Other (a)			Adjustments and Eliminations			DPL Consolidated
Year ended December 31, 2018
Revenues from external customers	$	737.8	$	38.1		$	—		$	775.9
Intersegment revenues	0.9		2.9			(3.8		)	—
Total revenues	$	738.7	$	41.0		$	(3.8	)	$	775.9
Depreciation and amortization	$	74.5	$	(1.4	)	$	—		$	73.1
Fixed-asset impairment	$	—	$	2.8		$	—		$	2.8
Interest expense	$	27.3	$	70.7		$	—		$	98.0
Income / (loss) from continuing operations before income tax	$	104.4	$	(72.5	)	$	—		$	31.9
Cash capital expenditures	$	93.1	$	10.5		$	—		$	103.6

$ in millions	Utility		Other (a)			Adjustments and Eliminations			DPL Consolidated
Year ended December 31, 2017
Revenues from external customers	$	718.9	$	25.0		$	—		$	743.9
Intersegment revenues	1.1		4.4			(5.5		)	—
Total revenues	$	720.0	$	29.4		$	(5.5	)	$	743.9
Depreciation and amortization	$	75.3	$	0.8		$	—		$	76.1
Interest expense	$	30.5	$	79.5		$	—		$	110.0
Income / (loss) from continuing operations before income tax	$	88.5	$	(95.0	)	$	—		$	(6.5	)
Cash capital expenditures	$	85.6	$	35.9		$	—		$	121.5

(a) "Other" includes Cash capital expenditures related to assets of discontinued operations and held-for-sale businesses for all periods presented.

Total Assets	December 31, 2019		December 31, 2018		December 31, 2017
Utility	$	1,883.2	$	1,819.6	$	1,695.9
All Other (a)	52.6		63.5		353.3
DPL Consolidated	$	1,935.8	$	1,883.1	$	2,049.2

(a) "All Other" includes Total assets related to the assets of discontinued operations and held-for-sale businesses and Eliminations as of December 31, 2019, 2018 and 2017.