Commitments and Contingencies - Summary of Future Minimum Rental Commitments Under Non-Cancelable Operating Leases (Details) $ in Millions	Nov. 30, 2015 USD ($)
Future Minimum Rental Commitments
2016	$ 17.9
2017	15.5
2018	11.8
2019	10.6
2020	9.8
Thereafter	26.5
Total	92.1
Future Minimum Rental Income
2016	4.3
2017	4.1
2018	3.9
2019	2.2
2020	0.0
Thereafter	0.0
Total	$ 14.5

Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 10
-Section 55
-Paragraph 40
-Subparagraph (Note 3)
-URI http://asc.fasb.org/extlink&oid=6584154&loc=d3e38371-112697

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 20
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6453985&loc=d3e41502-112717