Cash Flows between a transferor and a transferee attributable to newly transferred assets related to either a securitization, asset-backed financing arrangement, or similar transfer in which the transferor has continuing involvement with the transferred financial assets underlying the transaction (including, but not limited to, servicing, recourse, and restrictions on transferor's interests in the transferred financial assets).

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 860
-SubTopic 20
-Section 50
-Paragraph 3
-Subparagraph b
-URI http://asc.fasb.org/extlink&oid=13989330&loc=d3e107207-111719

Name:	us-gaap_CashFlowsBetweenTransfereeAndTransferorProceedsFromNewTransfers
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Securitization Activities - Activity Related to Securitizations Accounted for as Sales (Detail) - USD ($) $ in Millions	3 Months Ended	9 Months Ended	12 Months Ended
	Feb. 28, 2013	Nov. 30, 2013	Nov. 30, 2015	Nov. 30, 2014
Successor [Member]
Servicing Asset at Amortized Cost [Line Items]
Transferred assets		$ 4,592.5	$ 5,770.5	$ 6,112.6
Proceeds on new securitizations		4,609.0	5,811.3	6,221.1
Cash flows received on retained interests		$ 35.6	$ 31.2	$ 46.3
Predecessor [Member]
Servicing Asset at Amortized Cost [Line Items]
Transferred assets	$ 2,735.2
Proceeds on new securitizations	2,751.3
Cash flows received on retained interests	$ 32.3