Pension and Postretirement Benefits (Tables)

3 Months Ended

Mar. 31, 2014

Net Periodic Benefit Cost / (Income)

Net Periodic Benefit Cost / (Income)	Pension				Postretirement
	Three months ended March 31,				Three months ended March 31,
$ in millions	2014		2013		2014		2013
Service cost	$	1.5	$	1.8	$	0.1	$	0.1
Interest cost		4.4		3.9		0.2		0.2
Expected return on plan assets (a)		(5.8)		(5.9)		(0.1)		(0.1)
Amortization of unrecognized:
Prior service cost		0.4		0.4		-		-
Actuarial loss / (gain)		0.9		1.2		(0.1)		(0.1)
Net periodic benefit cost	$	1.4	$	1.4	$	0.1	$	0.1

Estimated Future Benefit Payments and Medicare Part D Reimbursements

Benefit payments and Medicare Part D reimbursements, which reflect future service, are estimated to be paid as follows:
$ in millions	Pension		Postretirement
2014	$	18.8	$	1.6
2015		23.9		2.1
2016		23.9		2.0
2017		24.3		1.8
2018		24.6		1.6
2019 - 2023		126.5		6.7

DP&L [Member]

Net Periodic Benefit Cost / (Income)

Net Periodic Benefit Cost / (Income)	Pension				Postretirement
	Three months ended March 31,				Three months ended March 31,
$ in millions	2014		2013		2014		2013
Service cost	$	1.5	$	1.8	$	-	$	0.1
Interest cost		4.4		3.9		0.2		0.2
Expected return on plan assets (a)		(5.7)		(5.9)		-		(0.1)
Amortization of unrecognized:
Prior service cost		0.7		0.7		-		-
Actuarial loss / (gain)		1.6		2.3		(0.2)		(0.1)
Net periodic benefit cost	$	2.5	$	2.8	$	-	$	0.1

Estimated Future Benefit Payments and Medicare Part D Reimbursements

Benefit payments and Medicare Part D reimbursements, which reflect future service, are estimated to be paid as follows:
$ in millions	Pension		Postretirement
2014	$	18.8	$	1.6
2015		23.9		2.1
2016		23.9		2.0
2017		24.3		1.8
2018		24.6		1.6
2019 - 2023		126.5		6.7