Defined Benefit Pension Plans and Other Post-Employment Benefit Plans (Tables)

3 Months Ended

Mar. 31, 2018

Compensation and Retirement Disclosure [Abstract]

Components of Net Periodic Benefit Cost or (Income)

The following table shows the components of our net periodic benefit cost (income) for our defined benefit pension plans for the three months ended March 31, 2018 and 2017:

	Three Months Ended March 31, 2018									Three Months Ended March 31, 2017
(In millions)	U.S.			International			Total			U.S.			International			Total
Components of net periodic benefit (income) cost:
Service cost	$	—		$	1.0		$	1.0		$	—		$	1.7		$	1.7
Interest cost	1.6			3.9			5.5			1.8			4.0			5.8
Expected return on plan assets	(2.2		)	(7.4		)	(9.6		)	(2.5		)	(7.6		)	(10.1		)
Amortization of net actuarial loss	0.3			0.6			0.9			0.2			1.4			1.6
Net periodic benefit income	(0.3		)	(1.9		)	(2.2		)	(0.5		)	(0.5		)	(1.0		)
Cost of settlement/curtailment	—			—			—			—			0.5			0.5
Total benefit income	$	(0.3	)	$	(1.9	)	$	(2.2	)	$	(0.5	)	$	—		$	(0.5	)

The following table shows the components of our net periodic benefit cost (income) for our other post-retirement employee benefit plans for the three months ended March 31, 2018 and 2017:

	Three Months Ended March 31,
(In millions)	2018			2017
Components of net periodic benefit cost:
Interest cost	$	0.3		$	0.5
Amortization of net prior service cost	(0.1		)	(0.5		)
Net periodic benefit cost	$	0.2		$	—

In 2017, the net periodic (income) costs related to Diversey plans were excluded from the tables above. The amounts of the costs charged to discontinued operations were as follows:

	Three Months Ended
(In millions)	March 31, 2017
Defined benefit pension plans	$	(0.2	)
Other employee benefit plans	—
Total income included in discontinued operations	$	(0.2	)