XML 22 R29.htm IDEA: XBRL DOCUMENT v2.4.0.8
Receivables (Details 4) (USD $)
In Millions, unless otherwise specified
9 Months Ended
Jul. 31, 2014
item
Jul. 31, 2013
item
Receivables Related to Troubled Debt Restructurings    
Receivable contracts in troubled debt restructuring, number 51 79
Receivables in troubled debt restructurings, aggregate balances, pre-modification $ 1.4 $ 15.5
Receivables in troubled debt restructurings, aggregate balances, post-modification $ 1.2 $ 14.8