Basis of Presentation and Significant Accounting Policies (Tables)

9 Months Ended

Jul. 31, 2018

Accounting Policies [Abstract]

Schedule of management reimbursement revenue by segment

These revenues and expenses are reported in equal amounts as costs reimbursed from our managed locations:

	Three Months Ended July 31,				Nine Months Ended July 31,
(in millions)	2018		2017		2018		2017
Business & Industry	$	65.0	$	59.3	$	191.4	$	175.2
Aviation	23.8		21.9		76.9		54.7
Healthcare	4.7		4.6		14.6		14.0
Total	$	93.5	$	85.8	$	282.9	$	243.8