Consolidated Balance Sheets (Parenthetical) (USD $)	Oct. 31, 2014	Oct. 31, 2013
Statement of Financial Position [Abstract]
Preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, shares authorized	3,000,000	3,000,000
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	25,000,000	25,000,000
Common stock, shares issued	14,852,640	14,730,319
Common stock, shares outstanding	14,852,640	14,730,319