RECEIVABLES (Details) - Impaired loans (USD $) In Millions, unless otherwise specified	3 Months Ended		12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Sep. 30, 2013
Recorded investment	$ 80.9		$ 80.7
Unpaid principal face	81.0		80.8
Related allowance	63.6		63.4
Average recorded investment	77.9		79.1
Impaired Financing Receivable, Interest Income, Accrual Method	0.1	0.4
Contracts [Member]
Recorded investment	5.9		5.7
Unpaid principal face	6.0		5.8
Related allowance	2.8		2.6
Average recorded investment	2.9		4.1
Notes [Member]
Recorded investment	75.0		75.0
Unpaid principal face	75.0		75.0
Related allowance	60.8		60.8
Average recorded investment	$ 75.0		$ 75.0