XML 128 R80.htm IDEA: XBRL DOCUMENT v2.4.0.6
Leases (Lease receivables) (Details) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2012
Sep. 30, 2011
Leases [Abstract]    
Gross minimum lease payments receivable $ 2,134.6 $ 1,663.2
Unearned interest income (743.7) (573.3)
Lease Receivables, net $ 1,390.9 $ 1,089.9