XML 39 R20.htm IDEA: XBRL DOCUMENT v3.21.2
Basis of Presentation and Significant Accounting Policies (Tables)
9 Months Ended
Jul. 31, 2021
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)2021202020212020
Business & Industry$47.5 $42.6 $134.1 $178.0 
Aviation13.4 14.8 39.9 61.4 
Total $60.9 $57.4 $174.1 $239.3