Employee Benefit Plans (Tables)

3 Months Ended

Oct. 31, 2018

Retirement Benefits, Description [Abstract]

Components Of Net Periodic Pension Costs

Net periodic benefit costs for the Company’s pension plans include the following components (in millions):

	Three Months Ended October 31,
	2018			2017
Net periodic benefit costs:
Service cost	$	1.5		$	2.0
Interest cost	4.1			3.7
Expected return on assets	(6.6		)	(6.5		)
Prior service cost amortization	0.1			0.1
Actuarial loss amortization	1.1			1.1
Net periodic benefit costs	$	0.2		$	0.4