Common Stock	6 Months Ended
Apr. 30, 2015
Equity [Abstract]
COMMON STOCK	COMMON STOCK On September 5, 2012, our Board of Directors approved a share repurchase program authorizing up to $50.0 million in share repurchases. During 2015, we entered into transactions to purchase 0.3 million shares of our common stock at an average price of $31.92 per share for a total of $10.0 million, of which $2.1 million were settled subsequent to the three months ended April 30, 2015. After these purchases, we had $20.0 million remaining under our share repurchase program. Any repurchased shares are retired and returned to an authorized but unissued status.

Common Stock

6 Months Ended

Apr. 30, 2015

On September 5, 2012, our Board of Directors approved a share repurchase program authorizing up to $50.0 million in share repurchases. During 2015, we entered into transactions to purchase 0.3 million shares of our common stock at an average price of $31.92 per share for a total of $10.0 million, of which $2.1 million were settled subsequent to the three months ended April 30, 2015. After these purchases, we had $20.0 million remaining under our share repurchase program. Any repurchased shares are retired and returned to an authorized but unissued status.