Income Taxes Reconciliation (Details)	3 Months Ended		6 Months Ended
	Apr. 30, 2014	Apr. 30, 2013	Apr. 30, 2014	Apr. 30, 2013
Reconconciliation to the Company's effective income tax rate
Federal statutory rate			35.00%
Effective income tax rate (as a percent)	38.30%	36.10%	38.10%	36.90%