Employee Benefits (Tables)

9 Months Ended

Jul. 31, 2017

General Discussion of Pension and Other Postretirement Benefits [Abstract]

Schedule of Components of Net Periodic Pension Costs

Our results of operations for the three and nine months ended July 31, 2017 and 2016 reflect the following components of net periodic pension costs:

Periods Ended July 31,	Three Months						Nine Months
(In millions)	2017			2016			2017			2016
Service cost	$	2.5		$	2.3		$	7.5		$	6.9
Interest cost	1.1			1.2			3.3			3.7
Expected return on plan assets	(1.8		)	(1.6		)	(5.4		)	(4.9		)
Recognized net actuarial loss	0.7			0.4			2.1			1.2
Net periodic pension cost	$	2.5		$	2.3		$	7.5		$	6.9