Employee Benefit Plans (Tables)

9 Months Ended

Sep. 30, 2019

Compensation And Retirement Disclosure [Abstract]

Schedule of components of period benefit costs

The components of periodic benefit costs for the three and nine months ended September 30, 2019 and September 30, 2018 are summarized as follows:

	Three Months Ended September 30, 2019									Three Months Ended September 30, 2018
							Postretirement									Postretirement
	U.S.			Non-U.S.			Health and			U.S.			Non-U.S.			Health and
	Pension			Pension			Other			Pension			Pension			Other
	Plans			Plans			Plans			Plans			Plans			Plans
Service cost - benefits earned during the period	$	—		$	0.5		$	0.1		$	—		$	0.5		$	0.1
Interest cost of projected benefit obligations		1.3			0.5			0.1			1.3			0.5			0.2
Expected return on plan assets		(1.1	)		(0.3	)		—			(1.5	)		(0.4	)		—
Amortization of prior service cost		—			—			(0.7	)		—			—			(0.7	)
Amortization of actuarial net loss		0.8			0.3			—			0.8			0.4			0.2
Pension settlement charge		—			—			—			4.5			—			—
Net periodic benefit costs	$	1.0		$	1.0		$	(0.5	)	$	5.1		$	1.0		$	(0.2	)

	Nine Months Ended September 30, 2019									Nine Months Ended September 30, 2018
							Postretirement									Postretirement
	U.S.			Non-U.S.			Health and			U.S.			Non-U.S.			Health and
	Pension			Pension			Other			Pension			Pension			Other
	Plans			Plans			Plans			Plans			Plans			Plans
Service cost - benefits earned during the period	$	—		$	1.5		$	0.3		$	—		$	1.5		$	0.3
Interest cost of projected benefit obligations		3.9			1.5			0.5			3.9			1.5			0.6
Expected return on plan assets		(3.3	)		(0.9	)		—			(4.5	)		(1.2	)		—
Amortization of prior service cost		—			—			(2.1	)		—			—			(2.1	)
Amortization of actuarial net loss		2.4			0.9			—			2.4			1.2			0.6
Pension settlement charge		—			—			—			4.5			—			—
Net periodic benefit costs	$	3.0		$	3.0		$	(1.3	)	$	6.3		$	3.0		$	(0.6	)