Retirement Plans (Tables)

6 Months Ended

Jun. 30, 2014

Retirement Plans [Abstract]

Components of Net Periodic Benefit Cost

The components of the net periodic benefit cost for our plans were as follows:

	Defined Benefit Pension Plans
	3 Months Ended								6 Months Ended
	June 30,								June 30,
	2014				2013				2014				2013
Service cost		$	2.1			$	2.2			$	4.1			$	4.4
Interest cost			3.4				3.0				6.7				6.1
Expected return on assets			(3.5	)			(2.8	)			(6.8	)			(5.6	)
Curtailment gain			-				(2.3	)			-				(2.3	)
Other			1.0				1.0				2.0				1.9
Total benefit cost		$	3.0			$	1.1			$	6.0			$	4.5

	Retiree Health Care Plan
	3 Months Ended						6 Months Ended
	June 30,						June 30,
	2014			2013			2014			2013
Interest cost		$	0.2		$	0.3		$	0.4		$	0.6
Net loss			-			0.1			-			0.2
Total benefit cost		$	0.2		$	0.4		$	0.4		$	0.8