Pension and Post-Retirement Plans (Tables)

9 Months Ended

Sep. 30, 2015

Compensation and Retirement Disclosure [Abstract]

Schedule of Net Benefit Costs

The components of net periodic pension and post-retirement benefit costs for the three and nine months ended September 30, 2015 and 2014 were as follows:

	Three Months Ended September 30,												Nine Months Ended September 30,
(amounts in millions)	2015						2014						2015						2014
Pension & SERP Benefits:	Domestic			Foreign			Domestic			Foreign			Domestic			Foreign			Domestic			Foreign
Net periodic (benefit) cost:
Service cost	$	—		$	0.2		$	—		$	0.2		$	—		$	0.6		$	—		$	0.6
Interest cost on the projected benefit obligation	1.6			0.5			1.7			0.8			4.8			1.5			5.2			2.3
Expected return on plan assets	(2.4		)	(0.5		)	(2.4		)	(0.9		)	(7.2		)	(1.5		)	(7.3		)	(2.7		)
Net periodic (benefit) cost	$	(0.8	)	$	0.2		$	(0.7	)	$	0.1		$	(2.4	)	$	0.6		$	(2.1	)	$	0.2

	Three Months Ended September 30,								Nine Months Ended September 30,
(amounts in millions)	2015				2014				2015				2014
Post-retirement Benefits:	Domestic		Foreign		Domestic		Foreign		Domestic		Foreign		Domestic		Foreign
Net periodic cost:
Interest cost on the projected benefit obligation	$	0.1	$	—	$	0.1	$	—	$	0.3	$	—	$	0.3	$	—
Net periodic cost	$	0.1	$	—	$	0.1	$	—	$	0.3	$	—	$	0.3	$	—