Pension and Other Postretirement Benefit Plans

3 Months Ended

Mar. 31, 2013

Pension and Other Postretirement Benefit Plans

7. Pension and Other Postretirement Benefit Plans

The components of net periodic pension cost for defined benefit pension and other postretirement benefit plans included in the Company’s results of operations are as follows:


	Three Months Ended March 31,
*(in millions)*	2013			2012			2013			2012
	Pension Plans						Postretirement Plans
Service cost – benefits earned during the period	$	0.4		$	0.4		$	—		$	—
Interest cost		7.9			8.8			0.5			0.5
Expected return on plan assets		(8.9	)		(9.7	)		—			—
Recognized net actuarial loss		3.7			3.2			0.1			—
Amortization of prior service cost		—			—			(0.9	)		(0.9	)

Net periodic pension cost (benefit)	$	3.1		$	2.7		$	(0.3	)	$	(0.4	)

- Definition

The entire disclosure for pension and other postretirement benefits.

+ References

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