Pensions and Other Benefit Programs (Tables)

3 Months Ended

Mar. 31, 2021

Compensation And Retirement Disclosure [Abstract]

Schedule of Periodic Benefit Costs (Credits)

Following are the components of net periodic benefit costs (credits):

	Three Months Ended
	March 31,
	2021			2020
U.S. defined benefit plans:
Pension benefits
Service cost of benefits earned during the period	$	1.2		$	1.4
Interest cost on projected benefit obligation		2.2			7.2
Expected return on plan assets		(4.1	)		(14.9	)
Amortization of net actuarial loss		0.9			3.9
Settlement		-			374.4
Net periodic pension cost	$	0.2		$	372.0
Retiree health and life insurance benefits
Interest cost on projected benefit obligation		0.3			0.5
Amortization of prior service credit		(0.1	)		(0.1	)
Amortization of net actuarial gain		(0.5	)		(1.6	)
Net periodic postretirement (credit)	$	(0.3	)	$	(1.2	)